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lucky-canvas - npm Package Compare versions

Comparing version 1.7.12 to 1.7.13

2

dist/index.cjs.js

@@ -16,3 +16,3 @@ "use strict";Object.defineProperty(exports,"__esModule",{value:!0});

***************************************************************************** */
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_n(e.background)&&(o.beginPath(),o.fillStyle=e.background,o.arc(0,0,t,0,2*Math.PI,!1),o.fill()),e.imgs&&e.imgs.forEach((function(e,r){var a=n.ImageCache.blocks;if(a&&a[i]){var s=a[i][r];if(s){var c=n.computedWidthAndHeight(s,e,2*t,2*t),u=c[0],h=c[1],l=[n.getOffsetX(u),n.getHeight(e.top,2*t)-t],f=l[0],d=l[1];o.save(),e.rotate&&o.rotate(Rn(n.rotateDeg)),n.drawImage(o,s,f,d,u,h),o.restore()}}})),t-n.getLength(e.padding&&e.padding.split(" ")[0])}),this.Radius),this.prizeDeg=360/this.prizes.length,this.prizeRadian=Rn(this.prizeDeg);var c=Rn(this.rotateDeg-90+this.prizeDeg/2+a.offsetDegree),u=function(t){return n.getOffsetX(o.measureText(t).width)},h=function(t,e,i){var r=t.lineHeight||s.lineHeight||t.fontSize||s.fontSize;return n.getHeight(t.top,e)+(i+1)*n.getLength(r)};o.save(),this.prizes.forEach((function(t,e){var i=c+e*n.prizeRadian,r=n.prizeRadius-n.maxBtnRadius,l=t.background||s.background;_n(l)&&(o.fillStyle=l,Fn(o,n.maxBtnRadius,n.prizeRadius,i-n.prizeRadian/2,i+n.prizeRadian/2,n.getLength(a.gutter)),o.fill());var f=Math.cos(i)*n.prizeRadius,d=Math.sin(i)*n.prizeRadius;o.translate(f,d),o.rotate(i+Rn(90)),t.imgs&&t.imgs.forEach((function(t,i){var a=n.ImageCache.prizes;if(a&&a[e]){var s=a[e][i];if(s){var c=n.computedWidthAndHeight(s,t,n.prizeRadian*n.prizeRadius,r),u=c[0],h=c[1],l=[n.getOffsetX(u),n.getHeight(t.top,r)],f=l[0],d=l[1];n.drawImage(o,s,f,d,u,h)}}})),t.fonts&&t.fonts.forEach((function(t){var e=t.fontColor||s.fontColor,i=t.fontWeight||s.fontWeight,c=n.getLength(t.fontSize||s.fontSize),l=t.fontStyle||s.fontStyle,f=Object.prototype.hasOwnProperty.call(t,"wordWrap")?t.wordWrap:s.wordWrap,d=t.lengthLimit||s.lengthLimit,p=t.lineClamp||s.lineClamp;o.fillStyle=e,o.font="".concat(i," ").concat(c>>0,"px ").concat(l);var g=String(t.text);(f?jn(o,Pn(g),(function(e){var i=2*((n.prizeRadius-h(t,r,e.length))*Math.tan(n.prizeRadian/2))-n.getLength(a.gutter);return n.getWidth(d,i)}),p):g.split("\n")).filter((function(t){return!!t})).forEach((function(e,n){o.fillText(e,u(e),h(t,r,n))}))})),o.rotate(Rn(360)-i-Rn(90)),o.translate(-f,-d)})),o.restore(),this.buttons.forEach((function(t,e){var i=n.getHeight(t.radius,n.prizeRadius);n.maxBtnRadius=Math.max(n.maxBtnRadius,i),_n(t.background)&&(o.beginPath(),o.fillStyle=t.background,o.arc(0,0,i,0,2*Math.PI,!1),o.fill()),t.pointer&&_n(t.background)&&(o.beginPath(),o.fillStyle=t.background,o.moveTo(-i,0),o.lineTo(i,0),o.lineTo(0,2*-i),o.closePath(),o.fill()),t.imgs&&t.imgs.forEach((function(t,r){var a=n.ImageCache.buttons;if(a&&a[e]){var s=a[e][r];if(s){var c=n.computedWidthAndHeight(s,t,2*i,2*i),u=c[0],h=c[1],l=[n.getOffsetX(u),n.getHeight(t.top,i)],f=l[0],d=l[1];n.drawImage(o,s,f,d,u,h)}}})),t.fonts&&t.fonts.forEach((function(t){var e=t.fontColor||s.fontColor,r=t.fontWeight||s.fontWeight,a=n.getLength(t.fontSize||s.fontSize),c=t.fontStyle||s.fontStyle;o.fillStyle=e,o.font="".concat(r," ").concat(a>>0,"px ").concat(c),String(t.text).split("\n").forEach((function(e,n){o.fillText(e,u(e),h(t,i,n))}))}))})),null===(e=r.afterDraw)||void 0===e||e.call(this,o)},o.prototype.carveOnGunwaleOfAMovingBoat=function(){var t=this,e=t._defaultConfig,n=t.prizeFlag,i=t.prizeDeg,r=t.rotateDeg;this.endTime=Date.now();for(var o=this.stopDeg=r,a=e.speed,s=(Math.random()*i-i/2)*this.getLength(e.stopRange),c=0,u=0,h=0;++c;){var l=360*c-n*i-r-e.offsetDegree+s-i/2,f=Zn(this.FPS,o,l,e.decelerationTime)-o;if(f>a){this.endDeg=a-u>f-a?l:h;break}h=l,u=f}},o.prototype.play=function(){var t,e;0===this.step&&(this.startTime=Date.now(),this.prizeFlag=void 0,this.step=1,null===(e=(t=this.config).afterStart)||void 0===e||e.call(t),this.run())},o.prototype.stop=function(t){if(0!==this.step&&3!==this.step){if(!t&&0!==t){var e=this.prizes.map((function(t){return t.range}));t=$n(e)}t<0?(this.step=0,this.prizeFlag=-1):(this.step=2,this.prizeFlag=t%this.prizes.length)}},o.prototype.run=function(t){var e;void 0===t&&(t=0);var n=this,i=n.rAF,r=n.step,o=n.prizeFlag,a=n.stopDeg,s=n.endDeg,c=n._defaultConfig,u=c.accelerationTime,h=c.decelerationTime,l=c.speed;if(0!==r){if(-1!==o){3!==r||this.endDeg||this.carveOnGunwaleOfAMovingBoat();var f=Date.now()-this.startTime,d=Date.now()-this.endTime,p=this.rotateDeg;if(1===r||f<u){this.FPS=f/t;var g=Qn(f,0,l,u);g===l&&(this.step=2),p+=g%360}else 2===r?(p+=l%360,void 0!==o&&o>=0&&(this.step=3,this.stopDeg=0,this.endDeg=0)):3===r?(p=Zn(d,a,s,h),d>=h&&(this.step=0)):this.stop(-1);this.rotateDeg=p,this.draw(),i(this.run.bind(this,t+1))}}else null===(e=this.endCallback)||void 0===e||e.call(this,this.prizes.find((function(t,e){return e===o}))||{})},o.prototype.conversionAxis=function(t,e){var n=this.config;return[t/n.dpr-this.Radius,e/n.dpr-this.Radius]},o}(Jn),ei=function(t){function a(e,n){var i,r=t.call(this,e,{width:n.width,height:n.height})||this;return r.rows=3,r.cols=3,r.blocks=[],r.prizes=[],r.buttons=[],r.defaultConfig={},r.defaultStyle={},r.activeStyle={},r._defaultConfig={},r._defaultStyle={},r._activeStyle={},r.cellWidth=0,r.cellHeight=0,r.startTime=0,r.endTime=0,r.currIndex=0,r.stopIndex=0,r.endIndex=0,r.demo=!1,r.timer=0,r.FPS=16.6,r.step=0,r.prizeFlag=-1,r.cells=[],r.ImageCache={blocks:[],prizes:[],buttons:[]},r.initData(n),r.initWatch(),r.initComputed(),null===(i=e.beforeCreate)||void 0===i||i.call(r),r.init(),r}return e(a,t),a.prototype.resize=function(){var e,n;t.prototype.resize.call(this),this.draw(),null===(n=(e=this.config).afterResize)||void 0===n||n.call(e)},a.prototype.initLucky=function(){this.cellWidth=0,this.cellHeight=0,this.startTime=0,this.endTime=0,this.currIndex=0,this.stopIndex=0,this.endIndex=0,this.demo=!1,this.timer=0,this.FPS=16.6,this.prizeFlag=-1,this.step=0,t.prototype.initLucky.call(this)},a.prototype.initData=function(t){this.$set(this,"width",t.width||"300px"),this.$set(this,"height",t.height||"300px"),this.$set(this,"rows",Number(t.rows)||3),this.$set(this,"cols",Number(t.cols)||3),this.$set(this,"blocks",t.blocks||[]),this.$set(this,"prizes",t.prizes||[]),this.$set(this,"buttons",t.buttons||[]),this.$set(this,"button",t.button),this.$set(this,"defaultConfig",t.defaultConfig||{}),this.$set(this,"defaultStyle",t.defaultStyle||{}),this.$set(this,"activeStyle",t.activeStyle||{}),this.$set(this,"startCallback",t.start),this.$set(this,"endCallback",t.end)},a.prototype.initComputed=function(){var t=this;this.$computed(this,"_defaultConfig",(function(){var e=n({gutter:5,speed:20,accelerationTime:2500,decelerationTime:2500},t.defaultConfig);return e.gutter=t.getLength(e.gutter),e.speed=e.speed/40,e})),this.$computed(this,"_defaultStyle",(function(){return n({borderRadius:20,fontColor:"#000",fontSize:"18px",fontStyle:"sans-serif",fontWeight:"400",background:"rgba(0,0,0,0)",shadow:"",wordWrap:!0,lengthLimit:"90%"},t.defaultStyle)})),this.$computed(this,"_activeStyle",(function(){return n({background:"#ffce98",shadow:""},t.activeStyle)}))},a.prototype.initWatch=function(){var t=this;this.$watch("width",(function(e){t.data.width=e,t.resize()})),this.$watch("height",(function(e){t.data.height=e,t.resize()})),this.$watch("blocks",(function(e){t.initImageCache()}),{deep:!0}),this.$watch("prizes",(function(e){t.initImageCache()}),{deep:!0}),this.$watch("buttons",(function(e){t.initImageCache()}),{deep:!0}),this.$watch("rows",(function(){return t.init()})),this.$watch("cols",(function(){return t.init()})),this.$watch("defaultConfig",(function(){return t.draw()}),{deep:!0}),this.$watch("defaultStyle",(function(){return t.draw()}),{deep:!0}),this.$watch("activeStyle",(function(){return t.draw()}),{deep:!0}),this.$watch("startCallback",(function(){return t.init()})),this.$watch("endCallback",(function(){return t.init()}))},a.prototype.init=function(){var t,e;return i(this,void 0,void 0,(function(){var n;return r(this,(function(i){switch(i.label){case 0:return this.initLucky(),n=this.config,null===(t=n.beforeInit)||void 0===t||t.call(this),this.draw(),[4,this.initImageCache()];case 1:return i.sent(),null===(e=n.afterInit)||void 0===e||e.call(this),[2]}}))}))},a.prototype.initImageCache=function(){var t=this;return new Promise((function(e){var n=t.buttons.map((function(t){return t.imgs}));t.button&&n.push(t.button.imgs);var i={blocks:t.blocks.map((function(t){return t.imgs})),prizes:t.prizes.map((function(t){return t.imgs})),buttons:n};Object.keys(i).forEach((function(n){var r=i[n],o=[];r&&r.forEach((function(e,i){e&&e.forEach((function(e,r){o.push(t.loadAndCacheImg(n,i,n,r))}))})),Promise.all(o).then((function(){t.draw(),e()}))}))}))},a.prototype.handleClick=function(t){var e=this,n=this.ctx;o(o([],this.buttons),[this.button]).forEach((function(i){var r;if(i){var o=e.getGeometricProperty([i.x,i.y,i.col||1,i.row||1]),a=o[0],s=o[1],c=o[2],u=o[3];n.beginPath(),n.rect(a,s,c,u),n.isPointInPath(t.offsetX,t.offsetY)&&0===e.step&&("function"==typeof i.callback&&i.callback.call(e,i),null===(r=e.startCallback)||void 0===r||r.call(e,t,i))}}))},a.prototype.loadAndCacheImg=function(t,e,n,o){return i(this,void 0,void 0,(function(){var i=this;return r(this,(function(r){return[2,new Promise((function(r,a){var s=i[t][e];if("buttons"===t&&!i.buttons.length&&i.button&&(s=i.button),s&&s.imgs){var c=s.imgs[o];if(c){var u=i.ImageCache;u[n][e]||(u[n][e]=[]);var h=[i.loadImg(c.src,c),c.activeSrc&&i.loadImg(c.activeSrc,c,"$activeResolve")];Promise.all(h).then((function(t){var a=t[0],s=t[1],h=c.formatter;"function"==typeof h&&(a=h.call(i,a),s&&(s=h.call(i,s))),u[n][e][o]={defaultImg:a,activeImg:s},r()})).catch((function(n){console.error("".concat(t,"[").concat(e,"].imgs[").concat(o,"] ").concat(n)),a()}))}}}))]}))}))},a.prototype.draw=function(){var t,e,n=this,i=this,r=i.config,a=i.ctx,s=i._defaultConfig,c=i._defaultStyle,u=i._activeStyle;null===(t=r.beforeDraw)||void 0===t||t.call(this,a),a.clearRect(0,0,this.boxWidth,this.boxHeight),this.cells=o(o([],this.prizes),this.buttons),this.button&&this.cells.push(this.button),this.cells.forEach((function(t){t.col=t.col||1,t.row=t.row||1})),this.prizeArea=this.blocks.reduce((function(t,e,i){var r=t.x,o=t.y,s=t.w,u=t.h,h=Wn(e),l=h[0],f=h[1],d=h[2],p=h[3],g=e.borderRadius?n.getLength(e.borderRadius):0,v=e.background||c.background;return _n(v)&&(a.fillStyle=n.handleBackground(r,o,s,u,v),Dn(a,r,o,s,u,g),a.fill()),e.imgs&&e.imgs.forEach((function(t,e){var c=Tn(n.ImageCache,"blocks.".concat(i,".").concat(e,".defaultImg"));if(c){var h=n.computedWidthAndHeight(c,t,s,u),l=h[0],f=h[1],d=[n.getOffsetX(l,s),n.getHeight(t.top,u)],p=d[0],g=d[1];n.drawImage(a,c,r+p,o+g,l,f)}})),{x:r+d,y:o+l,w:s-d-p,h:u-l-f}}),{x:0,y:0,w:this.boxWidth,h:this.boxHeight}),this.cellWidth=(this.prizeArea.w-s.gutter*(this.cols-1))/this.cols,this.cellHeight=(this.prizeArea.h-s.gutter*(this.rows-1))/this.rows,this.cells.forEach((function(t,e){var i=n.getGeometricProperty([t.x,t.y,t.col,t.row]),o=i[0],s=i[1],h=i[2],l=i[3],f=!1;(void 0===n.prizeFlag||n.prizeFlag>-1)&&(f=e===n.currIndex%n.prizes.length>>0);var d=f?u.background:t.background||c.background;if(_n(d)){var p=(f?u.shadow:t.shadow||c.shadow).replace(/px/g,"").split(",")[0].split(" ").map((function(t,e){return e<3?Number(t):t}));4===p.length&&(a.shadowColor=p[3],a.shadowOffsetX=p[0]*r.dpr,a.shadowOffsetY=p[1]*r.dpr,a.shadowBlur=p[2],p[0]>0?h-=p[0]:(h+=p[0],o-=p[0]),p[1]>0?l-=p[1]:(l+=p[1],s-=p[1])),a.fillStyle=n.handleBackground(o,s,h,l,d);var g=n.getLength(t.borderRadius?t.borderRadius:c.borderRadius);Dn(a,o,s,h,l,g),a.fill(),a.shadowColor="rgba(0, 0, 0, 0)",a.shadowOffsetX=0,a.shadowOffsetY=0,a.shadowBlur=0}var v="prizes";e>=n.prizes.length&&(v="buttons",e-=n.prizes.length),t.imgs&&t.imgs.forEach((function(t,i){var r=n.ImageCache[v];if(r[e]){var c=r[e][i];if(c){var u=f&&c.activeImg||c.defaultImg;if(u){var d=n.computedWidthAndHeight(u,t,h,l),p=d[0],g=d[1],m=[o+n.getOffsetX(p,h),s+n.getHeight(t.top,l)],y=m[0],w=m[1];n.drawImage(a,u,y,w,p,g)}}}})),t.fonts&&t.fonts.forEach((function(t){var e=f&&u.fontStyle?u.fontStyle:t.fontStyle||c.fontStyle,i=f&&u.fontWeight?u.fontWeight:t.fontWeight||c.fontWeight,r=f&&u.fontSize?n.getLength(u.fontSize):n.getLength(t.fontSize||c.fontSize),d=f&&u.lineHeight?u.lineHeight:t.lineHeight||c.lineHeight||t.fontSize||c.fontSize,p=Object.prototype.hasOwnProperty.call(t,"wordWrap")?t.wordWrap:c.wordWrap,g=t.lengthLimit||c.lengthLimit,v=t.lineClamp||c.lineClamp;a.font="".concat(i," ").concat(r>>0,"px ").concat(e),a.fillStyle=f&&u.fontColor?u.fontColor:t.fontColor||c.fontColor;var m=[],y=String(t.text);if(p){var w=n.getWidth(g,h);m=jn(a,Pn(y),(function(){return w}),v)}else m=y.split("\n");m.forEach((function(e,i){a.fillText(e,o+n.getOffsetX(a.measureText(e).width,h),s+n.getHeight(t.top,l)+(i+1)*n.getLength(d))}))}))})),null===(e=r.afterDraw)||void 0===e||e.call(this,a)},a.prototype.handleBackground=function(t,e,n,i,r){var o=this.ctx;return r.includes("linear-gradient")&&(r=function(t,e,n,i,r,o){var a=/linear-gradient\((.+)\)/.exec(o)[1].split(",").map((function(t){return t.trim()})),s=a.shift(),c=[0,0,0,0];if(s.includes("deg")){var u=function(t){return Math.tan(t/180*Math.PI)};(s=s.slice(0,-3)%360)>=0&&s<45?c=[e,n+r,e+i,n+r-i*u(s-0)]:s>=45&&s<90?c=[e,n+r,e+i-r*u(s-45),n]:s>=90&&s<135?c=[e+i,n+r,e+i-r*u(s-90),n]:s>=135&&s<180?c=[e+i,n+r,e,n+i*u(s-135)]:s>=180&&s<225?c=[e+i,n,e,n+i*u(s-180)]:s>=225&&s<270?c=[e+i,n,e+r*u(s-225),n+r]:s>=270&&s<315?c=[e,n,e+r*u(s-270),n+r]:s>=315&&s<360&&(c=[e,n,e+i,n+r-i*u(s-315)])}else s.includes("top")?c=[e,n+r,e,n]:s.includes("bottom")?c=[e,n,e,n+r]:s.includes("left")?c=[e+i,n,e,n]:s.includes("right")&&(c=[e,n,e+i,n]);var h=t.createLinearGradient.apply(t,c.map((function(t){return t>>0})));return a.reduce((function(t,e,n){var i=e.split(" ");return 1===i.length?t.addColorStop(n,i[0]):2===i.length&&t.addColorStop.apply(t,i),t}),h)}(o,t,e,n,i,r)),r},a.prototype.carveOnGunwaleOfAMovingBoat=function(){var t=this,e=t._defaultConfig,n=t.prizeFlag,i=t.currIndex;this.endTime=Date.now();for(var r=this.stopIndex=i,o=e.speed,a=0,s=0,c=0;++a;){var u=this.prizes.length*a+n-r,h=Zn(this.FPS,r,u,e.decelerationTime)-r;if(h>o){this.endIndex=o-s>h-o?u:c;break}c=u,s=h}},a.prototype.play=function(){var t,e;0===this.step&&(this.startTime=Date.now(),this.prizeFlag=void 0,this.step=1,null===(e=(t=this.config).afterStart)||void 0===e||e.call(t),this.run())},a.prototype.stop=function(t){if(0!==this.step&&3!==this.step){if(!t&&0!==t){var e=this.prizes.map((function(t){return t.range}));t=$n(e)}t<0?(this.step=0,this.prizeFlag=-1):(this.step=2,this.prizeFlag=t%this.prizes.length)}},a.prototype.run=function(t){var e;void 0===t&&(t=0);var n=this,i=n.rAF,r=n.step,o=n.prizes,a=n.prizeFlag,s=n.stopIndex,c=n.endIndex,u=n._defaultConfig,h=u.accelerationTime,l=u.decelerationTime,f=u.speed;if(0!==r){if(-1!==a){3!==r||this.endIndex||this.carveOnGunwaleOfAMovingBoat();var d=Date.now()-this.startTime,p=Date.now()-this.endTime,g=this.currIndex;if(1===r||d<h){this.FPS=d/t;var v=Qn(d,.1,f-.1,h);v===f&&(this.step=2),g+=v%o.length}else 2===r?(g+=f%o.length,void 0!==a&&a>=0&&(this.step=3,this.stopIndex=0,this.endIndex=0)):3===r?(g=Zn(p,s,c,l),p>=l&&(this.step=0)):this.stop(-1);this.currIndex=g,this.draw(),i(this.run.bind(this,t+1))}}else null===(e=this.endCallback)||void 0===e||e.call(this,this.prizes.find((function(t,e){return e===a}))||{})},a.prototype.getGeometricProperty=function(t){var e=t[0],n=t[1],i=t[2],r=void 0===i?1:i,o=t[3],a=void 0===o?1:o,s=this.cellWidth,c=this.cellHeight,u=this._defaultConfig.gutter,h=[this.prizeArea.x+(s+u)*e,this.prizeArea.y+(c+u)*n];return r&&a&&h.push(s*r+u*(r-1),c*a+u*(a-1)),h},a.prototype.conversionAxis=function(t,e){var n=this.config;return[t/n.dpr,e/n.dpr]},a}(Jn),ni=function(t){function o(e,n){var i,r=t.call(this,e,{width:n.width,height:n.height})||this;return r.blocks=[],r.prizes=[],r.slots=[],r.defaultConfig={},r._defaultConfig={},r.defaultStyle={},r._defaultStyle={},r.endCallback=function(){},r.cellWidth=0,r.cellHeight=0,r.cellAndSpacing=0,r.widthAndSpacing=0,r.heightAndSpacing=0,r.FPS=16.6,r.scroll=[],r.stopScroll=[],r.endScroll=[],r.startTime=0,r.endTime=0,r.step=0,r.prizeFlag=void 0,r.ImageCache={blocks:[],prizes:[]},r.initData(n),r.initWatch(),r.initComputed(),null===(i=e.beforeCreate)||void 0===i||i.call(r),r.init(),r}return e(o,t),o.prototype.resize=function(){var e,n;t.prototype.resize.call(this),this.draw(),null===(n=(e=this.config).afterResize)||void 0===n||n.call(e)},o.prototype.initLucky=function(){this.cellWidth=0,this.cellHeight=0,this.cellAndSpacing=0,this.widthAndSpacing=0,this.heightAndSpacing=0,this.FPS=16.6,this.scroll=[],this.stopScroll=[],this.endScroll=[],this.startTime=0,this.endTime=0,this.prizeFlag=void 0,this.step=0,t.prototype.initLucky.call(this)},o.prototype.initData=function(t){this.$set(this,"width",t.width||"300px"),this.$set(this,"height",t.height||"300px"),this.$set(this,"blocks",t.blocks||[]),this.$set(this,"prizes",t.prizes||[]),this.$set(this,"slots",t.slots||[]),this.$set(this,"defaultConfig",t.defaultConfig||{}),this.$set(this,"defaultStyle",t.defaultStyle||{}),this.$set(this,"endCallback",t.end)},o.prototype.initComputed=function(){var t=this;this.$computed(this,"_defaultConfig",(function(){var e=n({mode:"vertical",rowSpacing:0,colSpacing:5,speed:20,direction:1,accelerationTime:2500,decelerationTime:2500},t.defaultConfig);return e.rowSpacing=t.getLength(e.rowSpacing),e.colSpacing=t.getLength(e.colSpacing),e})),this.$computed(this,"_defaultStyle",(function(){return n({borderRadius:0,fontColor:"#000",fontSize:"18px",fontStyle:"sans-serif",fontWeight:"400",background:"rgba(0,0,0,0)",wordWrap:!0,lengthLimit:"90%"},t.defaultStyle)}))},o.prototype.initWatch=function(){var t=this;this.$watch("width",(function(e){t.data.width=e,t.resize()})),this.$watch("height",(function(e){t.data.height=e,t.resize()})),this.$watch("blocks",(function(e){t.initImageCache()}),{deep:!0}),this.$watch("prizes",(function(e){t.initImageCache()}),{deep:!0}),this.$watch("slots",(function(e){t.drawOffscreenCanvas(),t.draw()}),{deep:!0}),this.$watch("defaultConfig",(function(){return t.draw()}),{deep:!0}),this.$watch("defaultStyle",(function(){return t.draw()}),{deep:!0}),this.$watch("endCallback",(function(){return t.init()}))},o.prototype.init=function(){var t,e;return i(this,void 0,void 0,(function(){var n;return r(this,(function(i){switch(i.label){case 0:return this.initLucky(),n=this.config,null===(t=n.beforeInit)||void 0===t||t.call(this),this.drawOffscreenCanvas(),this.draw(),[4,this.initImageCache()];case 1:return i.sent(),null===(e=n.afterInit)||void 0===e||e.call(this),[2]}}))}))},o.prototype.initImageCache=function(){var t=this;return new Promise((function(e){var n={blocks:t.blocks.map((function(t){return t.imgs})),prizes:t.prizes.map((function(t){return t.imgs}))};Object.keys(n).forEach((function(i){var r=n[i],o=[];r&&r.forEach((function(e,n){e&&e.forEach((function(e,r){o.push(t.loadAndCacheImg(i,n,i,r))}))})),Promise.all(o).then((function(){t.drawOffscreenCanvas(),t.draw(),e()}))}))}))},o.prototype.loadAndCacheImg=function(t,e,n,o){return i(this,void 0,void 0,(function(){var i=this;return r(this,(function(r){return[2,new Promise((function(r,a){var s=i[t][e];if(s&&s.imgs){var c=s.imgs[o];if(c){var u=i.ImageCache;u[n][e]||(u[n][e]=[]),i.loadImg(c.src,c).then((function(t){"function"==typeof c.formatter&&(t=c.formatter.call(i,t)),u[n][e][o]=t,r()})).catch((function(n){console.error("".concat(t,"[").concat(e,"].imgs[").concat(o,"] ").concat(n)),a()}))}}}))]}))}))},o.prototype.drawOffscreenCanvas=function(){var t=this,e=this._defaultConfig,n=this._defaultStyle,i=this.drawBlocks(),r=i.w,o=i.h,a=this.prizes.length,s=this.displacementWidthOrHeight(),c=s.cellWidth,u=s.cellHeight,h=s.widthAndSpacing,l=s.heightAndSpacing,f=new Array(a).fill(void 0).map((function(t,e){return e})),d=0,p=0;this.slots.forEach((function(e,n){void 0===t.scroll[n]&&(t.scroll[n]=0),e.order=e.order||f;var i=e.order.length;d=Math.max(d,r+h*i),p=Math.max(p,o+l*i)}));var g=this.getOffscreenCanvas(d,p),v=g._offscreenCanvas,m=g._ctx;this._offscreenCanvas=v,this.slots.forEach((function(i,r){var o=c*r,a=u*r,s=0,f=function(t,e){for(var n={},i=[],r=0;r<t.length;r++)n[r]=t[r];for(r=0;r<e.length;r++){var o=n[e[r]];o&&(i[r]=o)}return i}(t.prizes,i.order);if(f.length){f.forEach((function(r,f){if(r){var d=i.order[f],p=h*f+e.colSpacing/2,g=l*f+e.rowSpacing/2,v=t.displacement([o,g,l],[p,a,h]),y=v[0],w=v[1],b=v[2];s+=b;var S=r.background||n.background;if(_n(S)){var C=t.getLength(An(r,"borderRadius")?r.borderRadius:n.borderRadius);Dn(m,y,w,c,c,C),m.fillStyle=S,m.fill()}r.imgs&&r.imgs.forEach((function(e,n){var i=Tn(t.ImageCache,"prizes.".concat(d,".").concat(n));if(i){var r=t.computedWidthAndHeight(i,e,c,u),o=r[0],a=r[1],s=[y+t.getOffsetX(o,c),w+t.getHeight(e.top,u)],h=s[0],l=s[1];t.drawImage(m,i,h,l,o,a)}})),r.fonts&&r.fonts.forEach((function(e){var i=e.fontStyle||n.fontStyle,r=e.fontWeight||n.fontWeight,o=t.getLength(e.fontSize||n.fontSize),a=e.lineHeight||n.lineHeight||e.fontSize||n.fontSize,s=Object.prototype.hasOwnProperty.call(e,"wordWrap")?e.wordWrap:n.wordWrap,h=e.lengthLimit||n.lengthLimit,l=e.lineClamp||n.lineClamp;m.font="".concat(r," ").concat(o>>0,"px ").concat(i),m.fillStyle=e.fontColor||n.fontColor;var f=[],d=String(e.text);if(s){var p=t.getWidth(h,c);f=jn(m,Pn(d),(function(){return p}),l)}else f=d.split("\n");f.forEach((function(n,i){m.fillText(n,y+t.getOffsetX(m.measureText(n).width,c),w+t.getHeight(e.top,u)+(i+1)*t.getLength(a))}))}))}}));for(var d=t.displacement([o,0,c,s],[0,a,s,u]),g=d[0],y=d[1],w=d[2],b=d[3],S=s;S<p+s;){var C=t.displacement([g,S],[S,y]),x=C[0],z=C[1];t.drawImage(m,v,g,y,w,b,x,z,w,b),S+=s}}}))},o.prototype.drawBlocks=function(){var t=this,e=this;e.config;var n=e.ctx;e._defaultConfig;var i=e._defaultStyle;return this.prizeArea=this.blocks.reduce((function(e,r,o){var a=e.x,s=e.y,c=e.w,u=e.h,h=Wn(r),l=h[0],f=h[1],d=h[2],p=h[3],g=r.borderRadius?t.getLength(r.borderRadius):0,v=r.background||i.background;return _n(v)&&(Dn(n,a,s,c,u,g),n.fillStyle=v,n.fill()),r.imgs&&r.imgs.forEach((function(e,i){var r=Tn(t.ImageCache,"blocks.".concat(o,".").concat(i));if(r){var h=t.computedWidthAndHeight(r,e,c,u),l=h[0],f=h[1],d=[t.getOffsetX(l,c),t.getHeight(e.top,u)],p=d[0],g=d[1];t.drawImage(n,r,a+p,s+g,l,f)}})),{x:a+d,y:s+l,w:c-d-p,h:u-l-f}}),{x:0,y:0,w:this.boxWidth,h:this.boxHeight})},o.prototype.draw=function(){var t,e=this,n=this,i=n.config,r=n.ctx;n._defaultConfig,n._defaultStyle,null===(t=i.beforeDraw)||void 0===t||t.call(this,r),r.clearRect(0,0,this.boxWidth,this.boxHeight);var o=this.drawBlocks(),a=o.x,s=o.y,c=o.w,u=o.h;if(this._offscreenCanvas){var h=this,l=h.cellWidth,f=h.cellHeight,d=h.cellAndSpacing,p=h.widthAndSpacing,g=h.heightAndSpacing;this.slots.forEach((function(t,n){var i=d*t.order.length,o=e.displacement(-(u-g)/2,-(c-p)/2),h=e.scroll[n]+o;h<0&&(h=h%i+i),h>i&&(h%=i);var v=e.displacement([l*n,h,l,u],[h,f*n,c,f]),m=v[0],y=v[1],w=v[2],b=v[3],S=e.displacement([a+p*n,s,l,u],[a,s+g*n,c,f]),C=S[0],x=S[1],z=S[2],O=S[3];e.drawImage(r,e._offscreenCanvas,m,y,w,b,C,x,z,O)}))}},o.prototype.carveOnGunwaleOfAMovingBoat=function(){var t=this,e=this,n=e._defaultConfig,i=e.prizeFlag,r=e.cellAndSpacing;this.endTime=Date.now(),this.slots.forEach((function(e,o){var a=e.order;if(a.length)for(var s=e.speed||n.speed,c=e.direction||n.direction,u=a.findIndex((function(t){return t===i[o]})),h=r*a.length,l=t.stopScroll[o]=t.scroll[o],f=0;++f;){var d=r*u+h*f*c-l,p=Zn(t.FPS,l,d,n.decelerationTime)-l;if(Math.abs(p)>s){t.endScroll[o]=d;break}}}))},o.prototype.play=function(){0===this.step&&(this.startTime=Date.now(),this.prizeFlag=void 0,this.step=1,this.run())},o.prototype.stop=function(t){var e;if(0!==this.step&&3!==this.step){if("number"==typeof t)this.prizeFlag=new Array(this.slots.length).fill(t);else{if(!En(t,"array"))return this.stop(-1),console.error("stop() 无法识别的参数类型 ".concat(typeof t));if(t.length!==this.slots.length)return this.stop(-1),console.error("stop([".concat(t,"]) 参数长度的不正确"));this.prizeFlag=t}(null===(e=this.prizeFlag)||void 0===e?void 0:e.includes(-1))?(this.prizeFlag=[],this.step=0):this.step=2}},o.prototype.run=function(t){var e,n,i=this;void 0===t&&(t=0);var r=this,o=r.rAF,a=r.step,s=r.prizeFlag,c=r._defaultConfig,u=r.cellAndSpacing,h=r.slots,l=c.accelerationTime,f=c.decelerationTime;if(0!==this.step||(null==s?void 0:s.length)!==h.length){if(void 0===s||s.length){3!==this.step||this.endScroll.length||this.carveOnGunwaleOfAMovingBoat();var d=Date.now()-this.startTime,p=Date.now()-this.endTime;h.forEach((function(e,n){var r=e.order;if(r&&r.length){var o=u*r.length,g=Math.abs(e.speed||c.speed),v=e.direction||c.direction,m=0,y=i.scroll[n];if(1===a||d<l){i.FPS=d/t;var w=Qn(d,0,g,l);w===g&&(i.step=2),m=(y+w*v)%o}else if(2===a)m=(y+g*v)%o,(null==s?void 0:s.length)===h.length&&(i.step=3,i.stopScroll=[],i.endScroll=[]);else if(3===a&&p){var b=i.stopScroll[n],S=i.endScroll[n];m=Zn(p,b,S,f),p>=f&&(i.step=0)}i.scroll[n]=m}})),this.draw(),o(this.run.bind(this,t+1))}}else{for(var g=s[0],v=0;v<h.length;v++){var m=h[v],y=s[v];if(!(null===(e=m.order)||void 0===e?void 0:e.includes(y))||g!==y){g=-1;break}}null===(n=this.endCallback)||void 0===n||n.call(this,this.prizes.find((function(t,e){return e===g}))||void 0)}},o.prototype.displacement=function(t,e){return"horizontal"===this._defaultConfig.mode?e:t},o.prototype.displacementWidthOrHeight=function(){var t=this._defaultConfig.mode,e=this.slots.length,n=this._defaultConfig,i=n.colSpacing,r=n.rowSpacing,o=this.prizeArea||this.drawBlocks();o.x,o.y;var a,s,c=o.w,u=o.h,h=0,l=0;return"horizontal"===t?(l=this.cellHeight=(u-r*(e-1))/e,h=this.cellWidth=l):(h=this.cellWidth=(c-i*(e-1))/e,l=this.cellHeight=h),a=this.widthAndSpacing=this.cellWidth+i,s=this.heightAndSpacing=this.cellHeight+r,this.cellAndSpacing="horizontal"===t?a:s,{cellWidth:h,cellHeight:l,widthAndSpacing:a,heightAndSpacing:s}},o}(Jn);exports.LuckyGrid=ei,exports.LuckyWheel=ti,exports.SlotMachine=ni;
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o=this.getHeight(e.height,i);return[t.width*(o/t.height),o]}return[this.getWidth(e.width,n),this.getHeight(e.height,i)]},t.prototype.getWidth=function(t,e){return En(t,"number")?t:En(t,"string")?this.changeUnits(t,e):0},t.prototype.getHeight=function(t,e){return En(t,"number")?t:En(t,"string")?this.changeUnits(t,e):0},t.prototype.getOffsetX=function(t,e){return void 0===e&&(e=0),(e-t)/2},t.prototype.getOffscreenCanvas=function(t,e){if(!Pn(this,"_offscreenCanvas")){if(!window||!window.document)return console.error("无法创建离屏Canvas!");this._offscreenCanvas=document.createElement("canvas")}var n=this.config.dpr,i=this._offscreenCanvas;i.width=(t||300)*n,i.height=(e||150)*n;var r=i.getContext("2d");return r.clearRect(0,0,t,e),r.scale(n,n),r.dpr=n,{_offscreenCanvas:i,_ctx:r}},t.prototype.$set=function(t,e,n){t&&"object"==typeof t&&Nn(t,e,n)},t.prototype.$computed=function(t,e,n){var i=this;Object.defineProperty(t,e,{get:function(){return n.call(i)}})},t.prototype.$watch=function(t,e,n){void 0===n&&(n={}),"object"==typeof e&&(e=(n=e).handler);var i=new Xn(this,t,e,n);return n.immediate&&e.call(this,i.value),function(){}},t}(),qn=function(t){return Math.PI/180*t},Yn=function(t,e,n,i,r,o){t.beginPath();var a,s,c=qn(90/Math.PI/n*o),u=i+c,h=r-c;t.arc(0,0,n,u,h,!1),t.lineTo.apply(t,(a=(i+r)/2,s=o/2/Math.abs(Math.sin((i-r)/2)),[+(Math.cos(a)*s).toFixed(8),+(Math.sin(a)*s).toFixed(8)])),t.closePath()},Kn=function(t){for(var e=[],n=1;n<arguments.length;n++)e[n-1]=arguments[n];var i=e[0],r=e[1],o=e[2],a=e[3],s=e[4],c=Math.min(o,a),u=Math.PI;s>c/2&&(s=c/2),t.beginPath(),t.moveTo(i+s,r),t.lineTo(i+s,r),t.lineTo(i+o-s,r),t.arc(i+o-s,r+s,s,-u/2,0),t.lineTo(i+o,r+a-s),t.arc(i+o-s,r+a-s,s,0,u/2),t.lineTo(i+s,r+a),t.arc(i+s,r+a-s,s,u/2,u),t.lineTo(i,r+s),t.arc(i+s,r+s,s,u,-u/2),t.closePath()},Vn=function(t,e,n,i){return t>=i&&(t=i),n*(t/=i)*t+e},Jn=function(t,e,n,i){return t>=i&&(t=i),-n*(t/=i)*(t-2)+e},Qn=function(t){function o(e,n){var i,r=t.call(this,e,{width:n.width,height:n.height})||this;return r.blocks=[],r.prizes=[],r.buttons=[],r.defaultConfig={},r.defaultStyle={},r._defaultConfig={},r._defaultStyle={},r.Radius=0,r.prizeRadius=0,r.prizeDeg=0,r.prizeRadian=0,r.rotateDeg=0,r.maxBtnRadius=0,r.startTime=0,r.endTime=0,r.stopDeg=0,r.endDeg=0,r.FPS=16.6,r.step=0,r.ImageCache={blocks:[],prizes:[],buttons:[]},r.initData(n),r.initWatch(),r.initComputed(),null===(i=e.beforeCreate)||void 0===i||i.call(r),r.init(),r}return e(o,t),o.prototype.resize=function(){var e,n;t.prototype.resize.call(this),this.Radius=Math.min(this.boxWidth,this.boxHeight)/2,this.ctx.translate(this.Radius,this.Radius),this.draw(),null===(n=(e=this.config).afterResize)||void 0===n||n.call(e)},o.prototype.initLucky=function(){this.Radius=0,this.prizeRadius=0,this.prizeDeg=0,this.prizeRadian=0,this.rotateDeg=0,this.maxBtnRadius=0,this.startTime=0,this.endTime=0,this.stopDeg=0,this.endDeg=0,this.FPS=16.6,this.prizeFlag=-1,this.step=0,t.prototype.initLucky.call(this)},o.prototype.initData=function(t){this.$set(this,"width",t.width||"300px"),this.$set(this,"height",t.height||"300px"),this.$set(this,"blocks",t.blocks||[]),this.$set(this,"prizes",t.prizes||[]),this.$set(this,"buttons",t.buttons||[]),this.$set(this,"defaultConfig",t.defaultConfig||{}),this.$set(this,"defaultStyle",t.defaultStyle||{}),this.$set(this,"startCallback",t.start),this.$set(this,"endCallback",t.end)},o.prototype.initComputed=function(){var t=this;this.$computed(this,"_defaultConfig",(function(){return n({gutter:"0px",offsetDegree:0,speed:20,speedFunction:"quad",accelerationTime:2500,decelerationTime:2500,stopRange:0},t.defaultConfig)})),this.$computed(this,"_defaultStyle",(function(){return n({fontSize:"18px",fontColor:"#000",fontStyle:"sans-serif",fontWeight:"400",background:"rgba(0,0,0,0)",wordWrap:!0,lengthLimit:"90%"},t.defaultStyle)}))},o.prototype.initWatch=function(){var t=this;this.$watch("width",(function(e){t.data.width=e,t.resize()})),this.$watch("height",(function(e){t.data.height=e,t.resize()})),this.$watch("blocks",(function(e){t.initImageCache()}),{deep:!0}),this.$watch("prizes",(function(e){t.initImageCache()}),{deep:!0}),this.$watch("buttons",(function(e){t.initImageCache()}),{deep:!0}),this.$watch("defaultConfig",(function(){return t.draw()}),{deep:!0}),this.$watch("defaultStyle",(function(){return t.draw()}),{deep:!0}),this.$watch("startCallback",(function(){return t.init()})),this.$watch("endCallback",(function(){return t.init()}))},o.prototype.init=function(){var t,e;return i(this,void 0,void 0,(function(){var n;return r(this,(function(i){switch(i.label){case 0:return this.initLucky(),n=this.config,null===(t=n.beforeInit)||void 0===t||t.call(this),this.draw(),this.draw(),[4,this.initImageCache()];case 1:return i.sent(),null===(e=n.afterInit)||void 0===e||e.call(this),[2]}}))}))},o.prototype.initImageCache=function(){var t=this;return new Promise((function(e){var n={blocks:t.blocks.map((function(t){return t.imgs})),prizes:t.prizes.map((function(t){return t.imgs})),buttons:t.buttons.map((function(t){return t.imgs}))};Object.keys(n).forEach((function(i){var r=n[i],o=[];r&&r.forEach((function(e,n){e&&e.forEach((function(e,r){o.push(t.loadAndCacheImg(i,n,i,r))}))})),Promise.all(o).then((function(){t.draw(),e()}))}))}))},o.prototype.handleClick=function(t){var e,n=this.ctx;n.beginPath(),n.arc(0,0,this.maxBtnRadius,0,2*Math.PI,!1),n.isPointInPath(t.offsetX,t.offsetY)&&0===this.step&&(null===(e=this.startCallback)||void 0===e||e.call(this,t))},o.prototype.loadAndCacheImg=function(t,e,n,o){return i(this,void 0,void 0,(function(){var a=this;return r(this,(function(s){return[2,new Promise((function(s,c){var u=a[t][e];if(u&&u.imgs){var h=u.imgs[o];if(h){var l=a.ImageCache;l[n][e]||(l[n][e]=[]),a.loadImg(h.src,h).then((function(t){return i(a,void 0,void 0,(function(){return r(this,(function(i){switch(i.label){case 0:return"function"!=typeof h.formatter?[3,2]:[4,Promise.resolve(h.formatter.call(this,t))];case 1:t=i.sent(),i.label=2;case 2:return l[n][e][o]=t,s(),[2]}}))}))})).catch((function(n){console.error("".concat(t,"[").concat(e,"].imgs[").concat(o,"] ").concat(n)),c()}))}}}))]}))}))},o.prototype.draw=function(){var t,e,n=this,i=this,r=i.config,o=i.ctx,a=i._defaultConfig,s=i._defaultStyle;null===(t=r.beforeDraw)||void 0===t||t.call(this,o),o.clearRect(-this.Radius,-this.Radius,2*this.Radius,2*this.Radius),this.prizeRadius=this.blocks.reduce((function(t,e,i){return _n(e.background)&&(o.beginPath(),o.fillStyle=e.background,o.arc(0,0,t,0,2*Math.PI,!1),o.fill()),e.imgs&&e.imgs.forEach((function(e,r){var a=n.ImageCache.blocks;if(a&&a[i]){var s=a[i][r];if(s){var c=n.computedWidthAndHeight(s,e,2*t,2*t),u=c[0],h=c[1],l=[n.getOffsetX(u),n.getHeight(e.top,2*t)-t],f=l[0],d=l[1];o.save(),e.rotate&&o.rotate(qn(n.rotateDeg)),n.drawImage(o,s,f,d,u,h),o.restore()}}})),t-n.getLength(e.padding&&e.padding.split(" ")[0])}),this.Radius),this.prizeDeg=360/this.prizes.length,this.prizeRadian=qn(this.prizeDeg);var c=qn(this.rotateDeg-90+this.prizeDeg/2+a.offsetDegree),u=function(t){return n.getOffsetX(o.measureText(t).width)},h=function(t,e,i){var r=t.lineHeight||s.lineHeight||t.fontSize||s.fontSize;return n.getHeight(t.top,e)+(i+1)*n.getLength(r)};o.save(),this.prizes.forEach((function(t,e){var i=c+e*n.prizeRadian,r=n.prizeRadius-n.maxBtnRadius,l=t.background||s.background;_n(l)&&(o.fillStyle=l,Yn(o,n.maxBtnRadius,n.prizeRadius,i-n.prizeRadian/2,i+n.prizeRadian/2,n.getLength(a.gutter)),o.fill());var f=Math.cos(i)*n.prizeRadius,d=Math.sin(i)*n.prizeRadius;o.translate(f,d),o.rotate(i+qn(90)),t.imgs&&t.imgs.forEach((function(t,i){var a=n.ImageCache.prizes;if(a&&a[e]){var s=a[e][i];if(s){var c=n.computedWidthAndHeight(s,t,n.prizeRadian*n.prizeRadius,r),u=c[0],h=c[1],l=[n.getOffsetX(u),n.getHeight(t.top,r)],f=l[0],d=l[1];n.drawImage(o,s,f,d,u,h)}}})),t.fonts&&t.fonts.forEach((function(t){var e=t.fontColor||s.fontColor,i=t.fontWeight||s.fontWeight,c=n.getLength(t.fontSize||s.fontSize),l=t.fontStyle||s.fontStyle,f=Object.prototype.hasOwnProperty.call(t,"wordWrap")?t.wordWrap:s.wordWrap,d=t.lengthLimit||s.lengthLimit,p=t.lineClamp||s.lineClamp;o.fillStyle=e,o.font="".concat(i," ").concat(c>>0,"px ").concat(l);var g=String(t.text);(f?$n(o,An(g),(function(e){var i=2*((n.prizeRadius-h(t,r,e.length))*Math.tan(n.prizeRadian/2))-n.getLength(a.gutter);return n.getWidth(d,i)}),p):g.split("\n")).filter((function(t){return!!t})).forEach((function(e,n){o.fillText(e,u(e),h(t,r,n))}))})),o.rotate(qn(360)-i-qn(90)),o.translate(-f,-d)})),o.restore(),this.buttons.forEach((function(t,e){var i=n.getHeight(t.radius,n.prizeRadius);n.maxBtnRadius=Math.max(n.maxBtnRadius,i),_n(t.background)&&(o.beginPath(),o.fillStyle=t.background,o.arc(0,0,i,0,2*Math.PI,!1),o.fill()),t.pointer&&_n(t.background)&&(o.beginPath(),o.fillStyle=t.background,o.moveTo(-i,0),o.lineTo(i,0),o.lineTo(0,2*-i),o.closePath(),o.fill()),t.imgs&&t.imgs.forEach((function(t,r){var a=n.ImageCache.buttons;if(a&&a[e]){var s=a[e][r];if(s){var c=n.computedWidthAndHeight(s,t,2*i,2*i),u=c[0],h=c[1],l=[n.getOffsetX(u),n.getHeight(t.top,i)],f=l[0],d=l[1];n.drawImage(o,s,f,d,u,h)}}})),t.fonts&&t.fonts.forEach((function(t){var e=t.fontColor||s.fontColor,r=t.fontWeight||s.fontWeight,a=n.getLength(t.fontSize||s.fontSize),c=t.fontStyle||s.fontStyle;o.fillStyle=e,o.font="".concat(r," ").concat(a>>0,"px ").concat(c),String(t.text).split("\n").forEach((function(e,n){o.fillText(e,u(e),h(t,i,n))}))}))})),null===(e=r.afterDraw)||void 0===e||e.call(this,o)},o.prototype.carveOnGunwaleOfAMovingBoat=function(){var t=this,e=t._defaultConfig,n=t.prizeFlag,i=t.prizeDeg,r=t.rotateDeg;this.endTime=Date.now();for(var o=this.stopDeg=r,a=e.speed,s=(Math.random()*i-i/2)*this.getLength(e.stopRange),c=0,u=0,h=0;++c;){var l=360*c-n*i-r-e.offsetDegree+s-i/2,f=Jn(this.FPS,o,l,e.decelerationTime)-o;if(f>a){this.endDeg=a-u>f-a?l:h;break}h=l,u=f}},o.prototype.play=function(){var t,e;0===this.step&&(this.startTime=Date.now(),this.prizeFlag=void 0,this.step=1,null===(e=(t=this.config).afterStart)||void 0===e||e.call(t),this.run())},o.prototype.stop=function(t){if(0!==this.step&&3!==this.step){if(!t&&0!==t){var e=this.prizes.map((function(t){return t.range}));t=jn(e)}t<0?(this.step=0,this.prizeFlag=-1):(this.step=2,this.prizeFlag=t%this.prizes.length)}},o.prototype.run=function(t){var e;void 0===t&&(t=0);var n=this,i=n.rAF,r=n.step,o=n.prizeFlag,a=n.stopDeg,s=n.endDeg,c=n._defaultConfig,u=c.accelerationTime,h=c.decelerationTime,l=c.speed;if(0!==r){if(-1!==o){3!==r||this.endDeg||this.carveOnGunwaleOfAMovingBoat();var f=Date.now()-this.startTime,d=Date.now()-this.endTime,p=this.rotateDeg;if(1===r||f<u){this.FPS=f/t;var g=Vn(f,0,l,u);g===l&&(this.step=2),p+=g%360}else 2===r?(p+=l%360,void 0!==o&&o>=0&&(this.step=3,this.stopDeg=0,this.endDeg=0)):3===r?(p=Jn(d,a,s,h),d>=h&&(this.step=0)):this.stop(-1);this.rotateDeg=p,this.draw(),i(this.run.bind(this,t+1))}}else null===(e=this.endCallback)||void 0===e||e.call(this,this.prizes.find((function(t,e){return e===o}))||{})},o.prototype.conversionAxis=function(t,e){var n=this.config;return[t/n.dpr-this.Radius,e/n.dpr-this.Radius]},o}(Un),Zn=function(t){function a(e,n){var i,r=t.call(this,e,{width:n.width,height:n.height})||this;return r.rows=3,r.cols=3,r.blocks=[],r.prizes=[],r.buttons=[],r.defaultConfig={},r.defaultStyle={},r.activeStyle={},r._defaultConfig={},r._defaultStyle={},r._activeStyle={},r.cellWidth=0,r.cellHeight=0,r.startTime=0,r.endTime=0,r.currIndex=0,r.stopIndex=0,r.endIndex=0,r.demo=!1,r.timer=0,r.FPS=16.6,r.step=0,r.prizeFlag=-1,r.cells=[],r.ImageCache={blocks:[],prizes:[],buttons:[]},r.initData(n),r.initWatch(),r.initComputed(),null===(i=e.beforeCreate)||void 0===i||i.call(r),r.init(),r}return e(a,t),a.prototype.resize=function(){var e,n;t.prototype.resize.call(this),this.draw(),null===(n=(e=this.config).afterResize)||void 0===n||n.call(e)},a.prototype.initLucky=function(){this.cellWidth=0,this.cellHeight=0,this.startTime=0,this.endTime=0,this.currIndex=0,this.stopIndex=0,this.endIndex=0,this.demo=!1,this.timer=0,this.FPS=16.6,this.prizeFlag=-1,this.step=0,t.prototype.initLucky.call(this)},a.prototype.initData=function(t){this.$set(this,"width",t.width||"300px"),this.$set(this,"height",t.height||"300px"),this.$set(this,"rows",Number(t.rows)||3),this.$set(this,"cols",Number(t.cols)||3),this.$set(this,"blocks",t.blocks||[]),this.$set(this,"prizes",t.prizes||[]),this.$set(this,"buttons",t.buttons||[]),this.$set(this,"button",t.button),this.$set(this,"defaultConfig",t.defaultConfig||{}),this.$set(this,"defaultStyle",t.defaultStyle||{}),this.$set(this,"activeStyle",t.activeStyle||{}),this.$set(this,"startCallback",t.start),this.$set(this,"endCallback",t.end)},a.prototype.initComputed=function(){var t=this;this.$computed(this,"_defaultConfig",(function(){var e=n({gutter:5,speed:20,accelerationTime:2500,decelerationTime:2500},t.defaultConfig);return e.gutter=t.getLength(e.gutter),e.speed=e.speed/40,e})),this.$computed(this,"_defaultStyle",(function(){return n({borderRadius:20,fontColor:"#000",fontSize:"18px",fontStyle:"sans-serif",fontWeight:"400",background:"rgba(0,0,0,0)",shadow:"",wordWrap:!0,lengthLimit:"90%"},t.defaultStyle)})),this.$computed(this,"_activeStyle",(function(){return n({background:"#ffce98",shadow:""},t.activeStyle)}))},a.prototype.initWatch=function(){var t=this;this.$watch("width",(function(e){t.data.width=e,t.resize()})),this.$watch("height",(function(e){t.data.height=e,t.resize()})),this.$watch("blocks",(function(e){t.initImageCache()}),{deep:!0}),this.$watch("prizes",(function(e){t.initImageCache()}),{deep:!0}),this.$watch("buttons",(function(e){t.initImageCache()}),{deep:!0}),this.$watch("rows",(function(){return t.init()})),this.$watch("cols",(function(){return t.init()})),this.$watch("defaultConfig",(function(){return t.draw()}),{deep:!0}),this.$watch("defaultStyle",(function(){return t.draw()}),{deep:!0}),this.$watch("activeStyle",(function(){return t.draw()}),{deep:!0}),this.$watch("startCallback",(function(){return t.init()})),this.$watch("endCallback",(function(){return t.init()}))},a.prototype.init=function(){var t,e;return i(this,void 0,void 0,(function(){var n;return r(this,(function(i){switch(i.label){case 0:return this.initLucky(),n=this.config,null===(t=n.beforeInit)||void 0===t||t.call(this),this.draw(),[4,this.initImageCache()];case 1:return i.sent(),null===(e=n.afterInit)||void 0===e||e.call(this),[2]}}))}))},a.prototype.initImageCache=function(){var t=this;return new Promise((function(e){var n=t.buttons.map((function(t){return t.imgs}));t.button&&n.push(t.button.imgs);var i={blocks:t.blocks.map((function(t){return t.imgs})),prizes:t.prizes.map((function(t){return t.imgs})),buttons:n};Object.keys(i).forEach((function(n){var r=i[n],o=[];r&&r.forEach((function(e,i){e&&e.forEach((function(e,r){o.push(t.loadAndCacheImg(n,i,n,r))}))})),Promise.all(o).then((function(){t.draw(),e()}))}))}))},a.prototype.handleClick=function(t){var e=this,n=this.ctx;o(o([],this.buttons),[this.button]).forEach((function(i){var r;if(i){var o=e.getGeometricProperty([i.x,i.y,i.col||1,i.row||1]),a=o[0],s=o[1],c=o[2],u=o[3];n.beginPath(),n.rect(a,s,c,u),n.isPointInPath(t.offsetX,t.offsetY)&&0===e.step&&("function"==typeof i.callback&&i.callback.call(e,i),null===(r=e.startCallback)||void 0===r||r.call(e,t,i))}}))},a.prototype.loadAndCacheImg=function(t,e,n,o){return i(this,void 0,void 0,(function(){var a=this;return r(this,(function(s){return[2,new Promise((function(s,c){var u=a[t][e];if("buttons"===t&&!a.buttons.length&&a.button&&(u=a.button),u&&u.imgs){var h=u.imgs[o];if(h){var l=a.ImageCache;l[n][e]||(l[n][e]=[]);var f=[a.loadImg(h.src,h),h.activeSrc&&a.loadImg(h.activeSrc,h,"$activeResolve")];Promise.all(f).then((function(t){var c=t[0],u=t[1];return i(a,void 0,void 0,(function(){var t;return r(this,(function(i){switch(i.label){case 0:return"function"!=typeof(t=h.formatter)?[3,3]:[4,Promise.resolve(t.call(this,c))];case 1:return c=i.sent(),u?[4,Promise.resolve(t.call(this,u))]:[3,3];case 2:u=i.sent(),i.label=3;case 3:return l[n][e][o]={defaultImg:c,activeImg:u},s(),[2]}}))}))})).catch((function(n){console.error("".concat(t,"[").concat(e,"].imgs[").concat(o,"] ").concat(n)),c()}))}}}))]}))}))},a.prototype.draw=function(){var t,e,n=this,i=this,r=i.config,a=i.ctx,s=i._defaultConfig,c=i._defaultStyle,u=i._activeStyle;null===(t=r.beforeDraw)||void 0===t||t.call(this,a),a.clearRect(0,0,this.boxWidth,this.boxHeight),this.cells=o(o([],this.prizes),this.buttons),this.button&&this.cells.push(this.button),this.cells.forEach((function(t){t.col=t.col||1,t.row=t.row||1})),this.prizeArea=this.blocks.reduce((function(t,e,i){var r=t.x,o=t.y,s=t.w,u=t.h,h=Wn(e),l=h[0],f=h[1],d=h[2],p=h[3],g=e.borderRadius?n.getLength(e.borderRadius):0,v=e.background||c.background;return _n(v)&&(a.fillStyle=n.handleBackground(r,o,s,u,v),Kn(a,r,o,s,u,g),a.fill()),e.imgs&&e.imgs.forEach((function(t,e){var c=Tn(n.ImageCache,"blocks.".concat(i,".").concat(e,".defaultImg"));if(c){var h=n.computedWidthAndHeight(c,t,s,u),l=h[0],f=h[1],d=[n.getOffsetX(l,s),n.getHeight(t.top,u)],p=d[0],g=d[1];n.drawImage(a,c,r+p,o+g,l,f)}})),{x:r+d,y:o+l,w:s-d-p,h:u-l-f}}),{x:0,y:0,w:this.boxWidth,h:this.boxHeight}),this.cellWidth=(this.prizeArea.w-s.gutter*(this.cols-1))/this.cols,this.cellHeight=(this.prizeArea.h-s.gutter*(this.rows-1))/this.rows,this.cells.forEach((function(t,e){var i=n.getGeometricProperty([t.x,t.y,t.col,t.row]),o=i[0],s=i[1],h=i[2],l=i[3],f=!1;(void 0===n.prizeFlag||n.prizeFlag>-1)&&(f=e===n.currIndex%n.prizes.length>>0);var d=f?u.background:t.background||c.background;if(_n(d)){var p=(f?u.shadow:t.shadow||c.shadow).replace(/px/g,"").split(",")[0].split(" ").map((function(t,e){return e<3?Number(t):t}));4===p.length&&(a.shadowColor=p[3],a.shadowOffsetX=p[0]*r.dpr,a.shadowOffsetY=p[1]*r.dpr,a.shadowBlur=p[2],p[0]>0?h-=p[0]:(h+=p[0],o-=p[0]),p[1]>0?l-=p[1]:(l+=p[1],s-=p[1])),a.fillStyle=n.handleBackground(o,s,h,l,d);var g=n.getLength(t.borderRadius?t.borderRadius:c.borderRadius);Kn(a,o,s,h,l,g),a.fill(),a.shadowColor="rgba(0, 0, 0, 0)",a.shadowOffsetX=0,a.shadowOffsetY=0,a.shadowBlur=0}var v="prizes";e>=n.prizes.length&&(v="buttons",e-=n.prizes.length),t.imgs&&t.imgs.forEach((function(t,i){var r=n.ImageCache[v];if(r[e]){var c=r[e][i];if(c){var u=f&&c.activeImg||c.defaultImg;if(u){var d=n.computedWidthAndHeight(u,t,h,l),p=d[0],g=d[1],m=[o+n.getOffsetX(p,h),s+n.getHeight(t.top,l)],y=m[0],w=m[1];n.drawImage(a,u,y,w,p,g)}}}})),t.fonts&&t.fonts.forEach((function(t){var e=f&&u.fontStyle?u.fontStyle:t.fontStyle||c.fontStyle,i=f&&u.fontWeight?u.fontWeight:t.fontWeight||c.fontWeight,r=f&&u.fontSize?n.getLength(u.fontSize):n.getLength(t.fontSize||c.fontSize),d=f&&u.lineHeight?u.lineHeight:t.lineHeight||c.lineHeight||t.fontSize||c.fontSize,p=Object.prototype.hasOwnProperty.call(t,"wordWrap")?t.wordWrap:c.wordWrap,g=t.lengthLimit||c.lengthLimit,v=t.lineClamp||c.lineClamp;a.font="".concat(i," ").concat(r>>0,"px ").concat(e),a.fillStyle=f&&u.fontColor?u.fontColor:t.fontColor||c.fontColor;var m=[],y=String(t.text);if(p){var w=n.getWidth(g,h);m=$n(a,An(y),(function(){return w}),v)}else m=y.split("\n");m.forEach((function(e,i){a.fillText(e,o+n.getOffsetX(a.measureText(e).width,h),s+n.getHeight(t.top,l)+(i+1)*n.getLength(d))}))}))})),null===(e=r.afterDraw)||void 0===e||e.call(this,a)},a.prototype.handleBackground=function(t,e,n,i,r){var o=this.ctx;return r.includes("linear-gradient")&&(r=function(t,e,n,i,r,o){var a=/linear-gradient\((.+)\)/.exec(o)[1].split(",").map((function(t){return t.trim()})),s=a.shift(),c=[0,0,0,0];if(s.includes("deg")){var u=function(t){return Math.tan(t/180*Math.PI)};(s=s.slice(0,-3)%360)>=0&&s<45?c=[e,n+r,e+i,n+r-i*u(s-0)]:s>=45&&s<90?c=[e,n+r,e+i-r*u(s-45),n]:s>=90&&s<135?c=[e+i,n+r,e+i-r*u(s-90),n]:s>=135&&s<180?c=[e+i,n+r,e,n+i*u(s-135)]:s>=180&&s<225?c=[e+i,n,e,n+i*u(s-180)]:s>=225&&s<270?c=[e+i,n,e+r*u(s-225),n+r]:s>=270&&s<315?c=[e,n,e+r*u(s-270),n+r]:s>=315&&s<360&&(c=[e,n,e+i,n+r-i*u(s-315)])}else s.includes("top")?c=[e,n+r,e,n]:s.includes("bottom")?c=[e,n,e,n+r]:s.includes("left")?c=[e+i,n,e,n]:s.includes("right")&&(c=[e,n,e+i,n]);var h=t.createLinearGradient.apply(t,c.map((function(t){return t>>0})));return a.reduce((function(t,e,n){var i=e.split(" ");return 1===i.length?t.addColorStop(n,i[0]):2===i.length&&t.addColorStop.apply(t,i),t}),h)}(o,t,e,n,i,r)),r},a.prototype.carveOnGunwaleOfAMovingBoat=function(){var t=this,e=t._defaultConfig,n=t.prizeFlag,i=t.currIndex;this.endTime=Date.now();for(var r=this.stopIndex=i,o=e.speed,a=0,s=0,c=0;++a;){var u=this.prizes.length*a+n-r,h=Jn(this.FPS,r,u,e.decelerationTime)-r;if(h>o){this.endIndex=o-s>h-o?u:c;break}c=u,s=h}},a.prototype.play=function(){var t,e;0===this.step&&(this.startTime=Date.now(),this.prizeFlag=void 0,this.step=1,null===(e=(t=this.config).afterStart)||void 0===e||e.call(t),this.run())},a.prototype.stop=function(t){if(0!==this.step&&3!==this.step){if(!t&&0!==t){var e=this.prizes.map((function(t){return t.range}));t=jn(e)}t<0?(this.step=0,this.prizeFlag=-1):(this.step=2,this.prizeFlag=t%this.prizes.length)}},a.prototype.run=function(t){var e;void 0===t&&(t=0);var n=this,i=n.rAF,r=n.step,o=n.prizes,a=n.prizeFlag,s=n.stopIndex,c=n.endIndex,u=n._defaultConfig,h=u.accelerationTime,l=u.decelerationTime,f=u.speed;if(0!==r){if(-1!==a){3!==r||this.endIndex||this.carveOnGunwaleOfAMovingBoat();var d=Date.now()-this.startTime,p=Date.now()-this.endTime,g=this.currIndex;if(1===r||d<h){this.FPS=d/t;var v=Vn(d,.1,f-.1,h);v===f&&(this.step=2),g+=v%o.length}else 2===r?(g+=f%o.length,void 0!==a&&a>=0&&(this.step=3,this.stopIndex=0,this.endIndex=0)):3===r?(g=Jn(p,s,c,l),p>=l&&(this.step=0)):this.stop(-1);this.currIndex=g,this.draw(),i(this.run.bind(this,t+1))}}else null===(e=this.endCallback)||void 0===e||e.call(this,this.prizes.find((function(t,e){return e===a}))||{})},a.prototype.getGeometricProperty=function(t){var e=t[0],n=t[1],i=t[2],r=void 0===i?1:i,o=t[3],a=void 0===o?1:o,s=this.cellWidth,c=this.cellHeight,u=this._defaultConfig.gutter,h=[this.prizeArea.x+(s+u)*e,this.prizeArea.y+(c+u)*n];return r&&a&&h.push(s*r+u*(r-1),c*a+u*(a-1)),h},a.prototype.conversionAxis=function(t,e){var n=this.config;return[t/n.dpr,e/n.dpr]},a}(Un),ti=function(t){function o(e,n){var i,r=t.call(this,e,{width:n.width,height:n.height})||this;return r.blocks=[],r.prizes=[],r.slots=[],r.defaultConfig={},r._defaultConfig={},r.defaultStyle={},r._defaultStyle={},r.endCallback=function(){},r.cellWidth=0,r.cellHeight=0,r.cellAndSpacing=0,r.widthAndSpacing=0,r.heightAndSpacing=0,r.FPS=16.6,r.scroll=[],r.stopScroll=[],r.endScroll=[],r.startTime=0,r.endTime=0,r.step=0,r.prizeFlag=void 0,r.ImageCache={blocks:[],prizes:[]},r.initData(n),r.initWatch(),r.initComputed(),null===(i=e.beforeCreate)||void 0===i||i.call(r),r.init(),r}return e(o,t),o.prototype.resize=function(){var e,n;t.prototype.resize.call(this),this.draw(),null===(n=(e=this.config).afterResize)||void 0===n||n.call(e)},o.prototype.initLucky=function(){this.cellWidth=0,this.cellHeight=0,this.cellAndSpacing=0,this.widthAndSpacing=0,this.heightAndSpacing=0,this.FPS=16.6,this.scroll=[],this.stopScroll=[],this.endScroll=[],this.startTime=0,this.endTime=0,this.prizeFlag=void 0,this.step=0,t.prototype.initLucky.call(this)},o.prototype.initData=function(t){this.$set(this,"width",t.width||"300px"),this.$set(this,"height",t.height||"300px"),this.$set(this,"blocks",t.blocks||[]),this.$set(this,"prizes",t.prizes||[]),this.$set(this,"slots",t.slots||[]),this.$set(this,"defaultConfig",t.defaultConfig||{}),this.$set(this,"defaultStyle",t.defaultStyle||{}),this.$set(this,"endCallback",t.end)},o.prototype.initComputed=function(){var t=this;this.$computed(this,"_defaultConfig",(function(){var e=n({mode:"vertical",rowSpacing:0,colSpacing:5,speed:20,direction:1,accelerationTime:2500,decelerationTime:2500},t.defaultConfig);return e.rowSpacing=t.getLength(e.rowSpacing),e.colSpacing=t.getLength(e.colSpacing),e})),this.$computed(this,"_defaultStyle",(function(){return n({borderRadius:0,fontColor:"#000",fontSize:"18px",fontStyle:"sans-serif",fontWeight:"400",background:"rgba(0,0,0,0)",wordWrap:!0,lengthLimit:"90%"},t.defaultStyle)}))},o.prototype.initWatch=function(){var t=this;this.$watch("width",(function(e){t.data.width=e,t.resize()})),this.$watch("height",(function(e){t.data.height=e,t.resize()})),this.$watch("blocks",(function(e){t.initImageCache()}),{deep:!0}),this.$watch("prizes",(function(e){t.initImageCache()}),{deep:!0}),this.$watch("slots",(function(e){t.drawOffscreenCanvas(),t.draw()}),{deep:!0}),this.$watch("defaultConfig",(function(){return t.draw()}),{deep:!0}),this.$watch("defaultStyle",(function(){return t.draw()}),{deep:!0}),this.$watch("endCallback",(function(){return t.init()}))},o.prototype.init=function(){var t,e;return i(this,void 0,void 0,(function(){var n;return r(this,(function(i){switch(i.label){case 0:return this.initLucky(),n=this.config,null===(t=n.beforeInit)||void 0===t||t.call(this),this.drawOffscreenCanvas(),this.draw(),[4,this.initImageCache()];case 1:return i.sent(),null===(e=n.afterInit)||void 0===e||e.call(this),[2]}}))}))},o.prototype.initImageCache=function(){var t=this;return new Promise((function(e){var n={blocks:t.blocks.map((function(t){return t.imgs})),prizes:t.prizes.map((function(t){return t.imgs}))};Object.keys(n).forEach((function(i){var r=n[i],o=[];r&&r.forEach((function(e,n){e&&e.forEach((function(e,r){o.push(t.loadAndCacheImg(i,n,i,r))}))})),Promise.all(o).then((function(){t.drawOffscreenCanvas(),t.draw(),e()}))}))}))},o.prototype.loadAndCacheImg=function(t,e,n,o){return i(this,void 0,void 0,(function(){var a=this;return r(this,(function(s){return[2,new Promise((function(s,c){var u=a[t][e];if(u&&u.imgs){var h=u.imgs[o];if(h){var l=a.ImageCache;l[n][e]||(l[n][e]=[]),a.loadImg(h.src,h).then((function(t){return i(a,void 0,void 0,(function(){return r(this,(function(i){switch(i.label){case 0:return"function"!=typeof h.formatter?[3,2]:[4,Promise.resolve(h.formatter.call(this,t))];case 1:t=i.sent(),i.label=2;case 2:return l[n][e][o]=t,s(),[2]}}))}))})).catch((function(n){console.error("".concat(t,"[").concat(e,"].imgs[").concat(o,"] ").concat(n)),c()}))}}}))]}))}))},o.prototype.drawOffscreenCanvas=function(){var t=this,e=this._defaultConfig,n=this._defaultStyle,i=this.drawBlocks(),r=i.w,o=i.h,a=this.prizes.length,s=this.displacementWidthOrHeight(),c=s.cellWidth,u=s.cellHeight,h=s.widthAndSpacing,l=s.heightAndSpacing,f=new Array(a).fill(void 0).map((function(t,e){return e})),d=0,p=0;this.slots.forEach((function(e,n){void 0===t.scroll[n]&&(t.scroll[n]=0),e.order=e.order||f;var i=e.order.length;d=Math.max(d,r+h*i),p=Math.max(p,o+l*i)}));var g=this.getOffscreenCanvas(d,p),v=g._offscreenCanvas,m=g._ctx;this._offscreenCanvas=v,this.slots.forEach((function(i,r){var o=c*r,a=u*r,s=0,f=function(t,e){for(var n={},i=[],r=0;r<t.length;r++)n[r]=t[r];for(r=0;r<e.length;r++){var o=n[e[r]];o&&(i[r]=o)}return i}(t.prizes,i.order);if(f.length){f.forEach((function(r,f){if(r){var d=i.order[f],p=h*f+e.colSpacing/2,g=l*f+e.rowSpacing/2,v=t.displacement([o,g,l],[p,a,h]),y=v[0],w=v[1],b=v[2];s+=b;var S=r.background||n.background;if(_n(S)){var C=t.getLength(Pn(r,"borderRadius")?r.borderRadius:n.borderRadius);Kn(m,y,w,c,c,C),m.fillStyle=S,m.fill()}r.imgs&&r.imgs.forEach((function(e,n){var i=Tn(t.ImageCache,"prizes.".concat(d,".").concat(n));if(i){var r=t.computedWidthAndHeight(i,e,c,u),o=r[0],a=r[1],s=[y+t.getOffsetX(o,c),w+t.getHeight(e.top,u)],h=s[0],l=s[1];t.drawImage(m,i,h,l,o,a)}})),r.fonts&&r.fonts.forEach((function(e){var i=e.fontStyle||n.fontStyle,r=e.fontWeight||n.fontWeight,o=t.getLength(e.fontSize||n.fontSize),a=e.lineHeight||n.lineHeight||e.fontSize||n.fontSize,s=Object.prototype.hasOwnProperty.call(e,"wordWrap")?e.wordWrap:n.wordWrap,h=e.lengthLimit||n.lengthLimit,l=e.lineClamp||n.lineClamp;m.font="".concat(r," ").concat(o>>0,"px ").concat(i),m.fillStyle=e.fontColor||n.fontColor;var f=[],d=String(e.text);if(s){var p=t.getWidth(h,c);f=$n(m,An(d),(function(){return p}),l)}else f=d.split("\n");f.forEach((function(n,i){m.fillText(n,y+t.getOffsetX(m.measureText(n).width,c),w+t.getHeight(e.top,u)+(i+1)*t.getLength(a))}))}))}}));for(var d=t.displacement([o,0,c,s],[0,a,s,u]),g=d[0],y=d[1],w=d[2],b=d[3],S=s;S<p+s;){var C=t.displacement([g,S],[S,y]),x=C[0],z=C[1];t.drawImage(m,v,g,y,w,b,x,z,w,b),S+=s}}}))},o.prototype.drawBlocks=function(){var t=this,e=this;e.config;var n=e.ctx;e._defaultConfig;var i=e._defaultStyle;return this.prizeArea=this.blocks.reduce((function(e,r,o){var a=e.x,s=e.y,c=e.w,u=e.h,h=Wn(r),l=h[0],f=h[1],d=h[2],p=h[3],g=r.borderRadius?t.getLength(r.borderRadius):0,v=r.background||i.background;return _n(v)&&(Kn(n,a,s,c,u,g),n.fillStyle=v,n.fill()),r.imgs&&r.imgs.forEach((function(e,i){var r=Tn(t.ImageCache,"blocks.".concat(o,".").concat(i));if(r){var h=t.computedWidthAndHeight(r,e,c,u),l=h[0],f=h[1],d=[t.getOffsetX(l,c),t.getHeight(e.top,u)],p=d[0],g=d[1];t.drawImage(n,r,a+p,s+g,l,f)}})),{x:a+d,y:s+l,w:c-d-p,h:u-l-f}}),{x:0,y:0,w:this.boxWidth,h:this.boxHeight})},o.prototype.draw=function(){var t,e=this,n=this,i=n.config,r=n.ctx;n._defaultConfig,n._defaultStyle,null===(t=i.beforeDraw)||void 0===t||t.call(this,r),r.clearRect(0,0,this.boxWidth,this.boxHeight);var o=this.drawBlocks(),a=o.x,s=o.y,c=o.w,u=o.h;if(this._offscreenCanvas){var h=this,l=h.cellWidth,f=h.cellHeight,d=h.cellAndSpacing,p=h.widthAndSpacing,g=h.heightAndSpacing;this.slots.forEach((function(t,n){var i=d*t.order.length,o=e.displacement(-(u-g)/2,-(c-p)/2),h=e.scroll[n]+o;h<0&&(h=h%i+i),h>i&&(h%=i);var v=e.displacement([l*n,h,l,u],[h,f*n,c,f]),m=v[0],y=v[1],w=v[2],b=v[3],S=e.displacement([a+p*n,s,l,u],[a,s+g*n,c,f]),C=S[0],x=S[1],z=S[2],O=S[3];e.drawImage(r,e._offscreenCanvas,m,y,w,b,C,x,z,O)}))}},o.prototype.carveOnGunwaleOfAMovingBoat=function(){var t=this,e=this,n=e._defaultConfig,i=e.prizeFlag,r=e.cellAndSpacing;this.endTime=Date.now(),this.slots.forEach((function(e,o){var a=e.order;if(a.length)for(var s=e.speed||n.speed,c=e.direction||n.direction,u=a.findIndex((function(t){return t===i[o]})),h=r*a.length,l=t.stopScroll[o]=t.scroll[o],f=0;++f;){var d=r*u+h*f*c-l,p=Jn(t.FPS,l,d,n.decelerationTime)-l;if(Math.abs(p)>s){t.endScroll[o]=d;break}}}))},o.prototype.play=function(){0===this.step&&(this.startTime=Date.now(),this.prizeFlag=void 0,this.step=1,this.run())},o.prototype.stop=function(t){var e;if(0!==this.step&&3!==this.step){if("number"==typeof t)this.prizeFlag=new Array(this.slots.length).fill(t);else{if(!En(t,"array"))return this.stop(-1),console.error("stop() 无法识别的参数类型 ".concat(typeof t));if(t.length!==this.slots.length)return this.stop(-1),console.error("stop([".concat(t,"]) 参数长度的不正确"));this.prizeFlag=t}(null===(e=this.prizeFlag)||void 0===e?void 0:e.includes(-1))?(this.prizeFlag=[],this.step=0):this.step=2}},o.prototype.run=function(t){var e,n,i=this;void 0===t&&(t=0);var r=this,o=r.rAF,a=r.step,s=r.prizeFlag,c=r._defaultConfig,u=r.cellAndSpacing,h=r.slots,l=c.accelerationTime,f=c.decelerationTime;if(0!==this.step||(null==s?void 0:s.length)!==h.length){if(void 0===s||s.length){3!==this.step||this.endScroll.length||this.carveOnGunwaleOfAMovingBoat();var d=Date.now()-this.startTime,p=Date.now()-this.endTime;h.forEach((function(e,n){var r=e.order;if(r&&r.length){var o=u*r.length,g=Math.abs(e.speed||c.speed),v=e.direction||c.direction,m=0,y=i.scroll[n];if(1===a||d<l){i.FPS=d/t;var w=Vn(d,0,g,l);w===g&&(i.step=2),m=(y+w*v)%o}else if(2===a)m=(y+g*v)%o,(null==s?void 0:s.length)===h.length&&(i.step=3,i.stopScroll=[],i.endScroll=[]);else if(3===a&&p){var b=i.stopScroll[n],S=i.endScroll[n];m=Jn(p,b,S,f),p>=f&&(i.step=0)}i.scroll[n]=m}})),this.draw(),o(this.run.bind(this,t+1))}}else{for(var g=s[0],v=0;v<h.length;v++){var 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t.init()}))},o.prototype.init=function(){var t,e;return i(this,void 0,void 0,(function(){var n;return r(this,(function(i){switch(i.label){case 0:return this.initLucky(),n=this.config,null===(t=n.beforeInit)||void 0===t||t.call(this),this.draw(),this.draw(),[4,this.initImageCache()];case 1:return i.sent(),null===(e=n.afterInit)||void 0===e||e.call(this),[2]}}))}))},o.prototype.initImageCache=function(){var t=this;return new Promise((function(e){var n={blocks:t.blocks.map((function(t){return t.imgs})),prizes:t.prizes.map((function(t){return t.imgs})),buttons:t.buttons.map((function(t){return t.imgs}))};Object.keys(n).forEach((function(i){var r=n[i],o=[];r&&r.forEach((function(e,n){e&&e.forEach((function(e,r){o.push(t.loadAndCacheImg(i,n,i,r))}))})),Promise.all(o).then((function(){t.draw(),e()}))}))}))},o.prototype.handleClick=function(t){var e,n=this.ctx;n.beginPath(),n.arc(0,0,this.maxBtnRadius,0,2*Math.PI,!1),n.isPointInPath(t.offsetX,t.offsetY)&&0===this.step&&(null===(e=this.startCallback)||void 0===e||e.call(this,t))},o.prototype.loadAndCacheImg=function(t,e,n,o){return i(this,void 0,void 0,(function(){var i=this;return r(this,(function(r){return[2,new Promise((function(r,a){var s=i[t][e];if(s&&s.imgs){var c=s.imgs[o];if(c){var u=i.ImageCache;u[n][e]||(u[n][e]=[]),i.loadImg(c.src,c).then((function(t){"function"==typeof c.formatter&&(t=c.formatter.call(i,t)),u[n][e][o]=t,r()})).catch((function(n){console.error("".concat(t,"[").concat(e,"].imgs[").concat(o,"] ").concat(n)),a()}))}}}))]}))}))},o.prototype.draw=function(){var t,e,n=this,i=this,r=i.config,o=i.ctx,a=i._defaultConfig,s=i._defaultStyle;null===(t=r.beforeDraw)||void 0===t||t.call(this,o),o.clearRect(-this.Radius,-this.Radius,2*this.Radius,2*this.Radius),this.prizeRadius=this.blocks.reduce((function(t,e,i){return _n(e.background)&&(o.beginPath(),o.fillStyle=e.background,o.arc(0,0,t,0,2*Math.PI,!1),o.fill()),e.imgs&&e.imgs.forEach((function(e,r){var a=n.ImageCache.blocks;if(a&&a[i]){var s=a[i][r];if(s){var c=n.computedWidthAndHeight(s,e,2*t,2*t),u=c[0],h=c[1],l=[n.getOffsetX(u),n.getHeight(e.top,2*t)-t],f=l[0],d=l[1];o.save(),e.rotate&&o.rotate(Rn(n.rotateDeg)),n.drawImage(o,s,f,d,u,h),o.restore()}}})),t-n.getLength(e.padding&&e.padding.split(" ")[0])}),this.Radius),this.prizeDeg=360/this.prizes.length,this.prizeRadian=Rn(this.prizeDeg);var c=Rn(this.rotateDeg-90+this.prizeDeg/2+a.offsetDegree),u=function(t){return n.getOffsetX(o.measureText(t).width)},h=function(t,e,i){var r=t.lineHeight||s.lineHeight||t.fontSize||s.fontSize;return n.getHeight(t.top,e)+(i+1)*n.getLength(r)};o.save(),this.prizes.forEach((function(t,e){var i=c+e*n.prizeRadian,r=n.prizeRadius-n.maxBtnRadius,l=t.background||s.background;_n(l)&&(o.fillStyle=l,Fn(o,n.maxBtnRadius,n.prizeRadius,i-n.prizeRadian/2,i+n.prizeRadian/2,n.getLength(a.gutter)),o.fill());var f=Math.cos(i)*n.prizeRadius,d=Math.sin(i)*n.prizeRadius;o.translate(f,d),o.rotate(i+Rn(90)),t.imgs&&t.imgs.forEach((function(t,i){var a=n.ImageCache.prizes;if(a&&a[e]){var s=a[e][i];if(s){var c=n.computedWidthAndHeight(s,t,n.prizeRadian*n.prizeRadius,r),u=c[0],h=c[1],l=[n.getOffsetX(u),n.getHeight(t.top,r)],f=l[0],d=l[1];n.drawImage(o,s,f,d,u,h)}}})),t.fonts&&t.fonts.forEach((function(t){var e=t.fontColor||s.fontColor,i=t.fontWeight||s.fontWeight,c=n.getLength(t.fontSize||s.fontSize),l=t.fontStyle||s.fontStyle,f=Object.prototype.hasOwnProperty.call(t,"wordWrap")?t.wordWrap:s.wordWrap,d=t.lengthLimit||s.lengthLimit,p=t.lineClamp||s.lineClamp;o.fillStyle=e,o.font="".concat(i," ").concat(c>>0,"px ").concat(l);var g=String(t.text);(f?jn(o,Pn(g),(function(e){var i=2*((n.prizeRadius-h(t,r,e.length))*Math.tan(n.prizeRadian/2))-n.getLength(a.gutter);return n.getWidth(d,i)}),p):g.split("\n")).filter((function(t){return!!t})).forEach((function(e,n){o.fillText(e,u(e),h(t,r,n))}))})),o.rotate(Rn(360)-i-Rn(90)),o.translate(-f,-d)})),o.restore(),this.buttons.forEach((function(t,e){var i=n.getHeight(t.radius,n.prizeRadius);n.maxBtnRadius=Math.max(n.maxBtnRadius,i),_n(t.background)&&(o.beginPath(),o.fillStyle=t.background,o.arc(0,0,i,0,2*Math.PI,!1),o.fill()),t.pointer&&_n(t.background)&&(o.beginPath(),o.fillStyle=t.background,o.moveTo(-i,0),o.lineTo(i,0),o.lineTo(0,2*-i),o.closePath(),o.fill()),t.imgs&&t.imgs.forEach((function(t,r){var a=n.ImageCache.buttons;if(a&&a[e]){var s=a[e][r];if(s){var c=n.computedWidthAndHeight(s,t,2*i,2*i),u=c[0],h=c[1],l=[n.getOffsetX(u),n.getHeight(t.top,i)],f=l[0],d=l[1];n.drawImage(o,s,f,d,u,h)}}})),t.fonts&&t.fonts.forEach((function(t){var e=t.fontColor||s.fontColor,r=t.fontWeight||s.fontWeight,a=n.getLength(t.fontSize||s.fontSize),c=t.fontStyle||s.fontStyle;o.fillStyle=e,o.font="".concat(r," ").concat(a>>0,"px ").concat(c),String(t.text).split("\n").forEach((function(e,n){o.fillText(e,u(e),h(t,i,n))}))}))})),null===(e=r.afterDraw)||void 0===e||e.call(this,o)},o.prototype.carveOnGunwaleOfAMovingBoat=function(){var t=this,e=t._defaultConfig,n=t.prizeFlag,i=t.prizeDeg,r=t.rotateDeg;this.endTime=Date.now();for(var o=this.stopDeg=r,a=e.speed,s=(Math.random()*i-i/2)*this.getLength(e.stopRange),c=0,u=0,h=0;++c;){var l=360*c-n*i-r-e.offsetDegree+s-i/2,f=Zn(this.FPS,o,l,e.decelerationTime)-o;if(f>a){this.endDeg=a-u>f-a?l:h;break}h=l,u=f}},o.prototype.play=function(){var t,e;0===this.step&&(this.startTime=Date.now(),this.prizeFlag=void 0,this.step=1,null===(e=(t=this.config).afterStart)||void 0===e||e.call(t),this.run())},o.prototype.stop=function(t){if(0!==this.step&&3!==this.step){if(!t&&0!==t){var e=this.prizes.map((function(t){return t.range}));t=$n(e)}t<0?(this.step=0,this.prizeFlag=-1):(this.step=2,this.prizeFlag=t%this.prizes.length)}},o.prototype.run=function(t){var e;void 0===t&&(t=0);var n=this,i=n.rAF,r=n.step,o=n.prizeFlag,a=n.stopDeg,s=n.endDeg,c=n._defaultConfig,u=c.accelerationTime,h=c.decelerationTime,l=c.speed;if(0!==r){if(-1!==o){3!==r||this.endDeg||this.carveOnGunwaleOfAMovingBoat();var f=Date.now()-this.startTime,d=Date.now()-this.endTime,p=this.rotateDeg;if(1===r||f<u){this.FPS=f/t;var g=Qn(f,0,l,u);g===l&&(this.step=2),p+=g%360}else 2===r?(p+=l%360,void 0!==o&&o>=0&&(this.step=3,this.stopDeg=0,this.endDeg=0)):3===r?(p=Zn(d,a,s,h),d>=h&&(this.step=0)):this.stop(-1);this.rotateDeg=p,this.draw(),i(this.run.bind(this,t+1))}}else null===(e=this.endCallback)||void 0===e||e.call(this,this.prizes.find((function(t,e){return e===o}))||{})},o.prototype.conversionAxis=function(t,e){var n=this.config;return[t/n.dpr-this.Radius,e/n.dpr-this.Radius]},o}(Jn),ei=function(t){function a(e,n){var i,r=t.call(this,e,{width:n.width,height:n.height})||this;return r.rows=3,r.cols=3,r.blocks=[],r.prizes=[],r.buttons=[],r.defaultConfig={},r.defaultStyle={},r.activeStyle={},r._defaultConfig={},r._defaultStyle={},r._activeStyle={},r.cellWidth=0,r.cellHeight=0,r.startTime=0,r.endTime=0,r.currIndex=0,r.stopIndex=0,r.endIndex=0,r.demo=!1,r.timer=0,r.FPS=16.6,r.step=0,r.prizeFlag=-1,r.cells=[],r.ImageCache={blocks:[],prizes:[],buttons:[]},r.initData(n),r.initWatch(),r.initComputed(),null===(i=e.beforeCreate)||void 0===i||i.call(r),r.init(),r}return e(a,t),a.prototype.resize=function(){var e,n;t.prototype.resize.call(this),this.draw(),null===(n=(e=this.config).afterResize)||void 0===n||n.call(e)},a.prototype.initLucky=function(){this.cellWidth=0,this.cellHeight=0,this.startTime=0,this.endTime=0,this.currIndex=0,this.stopIndex=0,this.endIndex=0,this.demo=!1,this.timer=0,this.FPS=16.6,this.prizeFlag=-1,this.step=0,t.prototype.initLucky.call(this)},a.prototype.initData=function(t){this.$set(this,"width",t.width||"300px"),this.$set(this,"height",t.height||"300px"),this.$set(this,"rows",Number(t.rows)||3),this.$set(this,"cols",Number(t.cols)||3),this.$set(this,"blocks",t.blocks||[]),this.$set(this,"prizes",t.prizes||[]),this.$set(this,"buttons",t.buttons||[]),this.$set(this,"button",t.button),this.$set(this,"defaultConfig",t.defaultConfig||{}),this.$set(this,"defaultStyle",t.defaultStyle||{}),this.$set(this,"activeStyle",t.activeStyle||{}),this.$set(this,"startCallback",t.start),this.$set(this,"endCallback",t.end)},a.prototype.initComputed=function(){var t=this;this.$computed(this,"_defaultConfig",(function(){var e=n({gutter:5,speed:20,accelerationTime:2500,decelerationTime:2500},t.defaultConfig);return e.gutter=t.getLength(e.gutter),e.speed=e.speed/40,e})),this.$computed(this,"_defaultStyle",(function(){return n({borderRadius:20,fontColor:"#000",fontSize:"18px",fontStyle:"sans-serif",fontWeight:"400",background:"rgba(0,0,0,0)",shadow:"",wordWrap:!0,lengthLimit:"90%"},t.defaultStyle)})),this.$computed(this,"_activeStyle",(function(){return n({background:"#ffce98",shadow:""},t.activeStyle)}))},a.prototype.initWatch=function(){var t=this;this.$watch("width",(function(e){t.data.width=e,t.resize()})),this.$watch("height",(function(e){t.data.height=e,t.resize()})),this.$watch("blocks",(function(e){t.initImageCache()}),{deep:!0}),this.$watch("prizes",(function(e){t.initImageCache()}),{deep:!0}),this.$watch("buttons",(function(e){t.initImageCache()}),{deep:!0}),this.$watch("rows",(function(){return t.init()})),this.$watch("cols",(function(){return t.init()})),this.$watch("defaultConfig",(function(){return t.draw()}),{deep:!0}),this.$watch("defaultStyle",(function(){return t.draw()}),{deep:!0}),this.$watch("activeStyle",(function(){return t.draw()}),{deep:!0}),this.$watch("startCallback",(function(){return t.init()})),this.$watch("endCallback",(function(){return t.init()}))},a.prototype.init=function(){var t,e;return i(this,void 0,void 0,(function(){var n;return r(this,(function(i){switch(i.label){case 0:return this.initLucky(),n=this.config,null===(t=n.beforeInit)||void 0===t||t.call(this),this.draw(),[4,this.initImageCache()];case 1:return i.sent(),null===(e=n.afterInit)||void 0===e||e.call(this),[2]}}))}))},a.prototype.initImageCache=function(){var t=this;return new Promise((function(e){var n=t.buttons.map((function(t){return t.imgs}));t.button&&n.push(t.button.imgs);var i={blocks:t.blocks.map((function(t){return t.imgs})),prizes:t.prizes.map((function(t){return t.imgs})),buttons:n};Object.keys(i).forEach((function(n){var r=i[n],o=[];r&&r.forEach((function(e,i){e&&e.forEach((function(e,r){o.push(t.loadAndCacheImg(n,i,n,r))}))})),Promise.all(o).then((function(){t.draw(),e()}))}))}))},a.prototype.handleClick=function(t){var e=this,n=this.ctx;o(o([],this.buttons),[this.button]).forEach((function(i){var r;if(i){var o=e.getGeometricProperty([i.x,i.y,i.col||1,i.row||1]),a=o[0],s=o[1],c=o[2],u=o[3];n.beginPath(),n.rect(a,s,c,u),n.isPointInPath(t.offsetX,t.offsetY)&&0===e.step&&("function"==typeof i.callback&&i.callback.call(e,i),null===(r=e.startCallback)||void 0===r||r.call(e,t,i))}}))},a.prototype.loadAndCacheImg=function(t,e,n,o){return i(this,void 0,void 0,(function(){var i=this;return r(this,(function(r){return[2,new Promise((function(r,a){var s=i[t][e];if("buttons"===t&&!i.buttons.length&&i.button&&(s=i.button),s&&s.imgs){var c=s.imgs[o];if(c){var u=i.ImageCache;u[n][e]||(u[n][e]=[]);var h=[i.loadImg(c.src,c),c.activeSrc&&i.loadImg(c.activeSrc,c,"$activeResolve")];Promise.all(h).then((function(t){var a=t[0],s=t[1],h=c.formatter;"function"==typeof h&&(a=h.call(i,a),s&&(s=h.call(i,s))),u[n][e][o]={defaultImg:a,activeImg:s},r()})).catch((function(n){console.error("".concat(t,"[").concat(e,"].imgs[").concat(o,"] ").concat(n)),a()}))}}}))]}))}))},a.prototype.draw=function(){var t,e,n=this,i=this,r=i.config,a=i.ctx,s=i._defaultConfig,c=i._defaultStyle,u=i._activeStyle;null===(t=r.beforeDraw)||void 0===t||t.call(this,a),a.clearRect(0,0,this.boxWidth,this.boxHeight),this.cells=o(o([],this.prizes),this.buttons),this.button&&this.cells.push(this.button),this.cells.forEach((function(t){t.col=t.col||1,t.row=t.row||1})),this.prizeArea=this.blocks.reduce((function(t,e,i){var r=t.x,o=t.y,s=t.w,u=t.h,h=Wn(e),l=h[0],f=h[1],d=h[2],p=h[3],g=e.borderRadius?n.getLength(e.borderRadius):0,v=e.background||c.background;return _n(v)&&(a.fillStyle=n.handleBackground(r,o,s,u,v),Dn(a,r,o,s,u,g),a.fill()),e.imgs&&e.imgs.forEach((function(t,e){var c=Tn(n.ImageCache,"blocks.".concat(i,".").concat(e,".defaultImg"));if(c){var h=n.computedWidthAndHeight(c,t,s,u),l=h[0],f=h[1],d=[n.getOffsetX(l,s),n.getHeight(t.top,u)],p=d[0],g=d[1];n.drawImage(a,c,r+p,o+g,l,f)}})),{x:r+d,y:o+l,w:s-d-p,h:u-l-f}}),{x:0,y:0,w:this.boxWidth,h:this.boxHeight}),this.cellWidth=(this.prizeArea.w-s.gutter*(this.cols-1))/this.cols,this.cellHeight=(this.prizeArea.h-s.gutter*(this.rows-1))/this.rows,this.cells.forEach((function(t,e){var i=n.getGeometricProperty([t.x,t.y,t.col,t.row]),o=i[0],s=i[1],h=i[2],l=i[3],f=!1;(void 0===n.prizeFlag||n.prizeFlag>-1)&&(f=e===n.currIndex%n.prizes.length>>0);var d=f?u.background:t.background||c.background;if(_n(d)){var p=(f?u.shadow:t.shadow||c.shadow).replace(/px/g,"").split(",")[0].split(" ").map((function(t,e){return e<3?Number(t):t}));4===p.length&&(a.shadowColor=p[3],a.shadowOffsetX=p[0]*r.dpr,a.shadowOffsetY=p[1]*r.dpr,a.shadowBlur=p[2],p[0]>0?h-=p[0]:(h+=p[0],o-=p[0]),p[1]>0?l-=p[1]:(l+=p[1],s-=p[1])),a.fillStyle=n.handleBackground(o,s,h,l,d);var g=n.getLength(t.borderRadius?t.borderRadius:c.borderRadius);Dn(a,o,s,h,l,g),a.fill(),a.shadowColor="rgba(0, 0, 0, 0)",a.shadowOffsetX=0,a.shadowOffsetY=0,a.shadowBlur=0}var v="prizes";e>=n.prizes.length&&(v="buttons",e-=n.prizes.length),t.imgs&&t.imgs.forEach((function(t,i){var r=n.ImageCache[v];if(r[e]){var c=r[e][i];if(c){var u=f&&c.activeImg||c.defaultImg;if(u){var d=n.computedWidthAndHeight(u,t,h,l),p=d[0],g=d[1],m=[o+n.getOffsetX(p,h),s+n.getHeight(t.top,l)],y=m[0],w=m[1];n.drawImage(a,u,y,w,p,g)}}}})),t.fonts&&t.fonts.forEach((function(t){var e=f&&u.fontStyle?u.fontStyle:t.fontStyle||c.fontStyle,i=f&&u.fontWeight?u.fontWeight:t.fontWeight||c.fontWeight,r=f&&u.fontSize?n.getLength(u.fontSize):n.getLength(t.fontSize||c.fontSize),d=f&&u.lineHeight?u.lineHeight:t.lineHeight||c.lineHeight||t.fontSize||c.fontSize,p=Object.prototype.hasOwnProperty.call(t,"wordWrap")?t.wordWrap:c.wordWrap,g=t.lengthLimit||c.lengthLimit,v=t.lineClamp||c.lineClamp;a.font="".concat(i," ").concat(r>>0,"px ").concat(e),a.fillStyle=f&&u.fontColor?u.fontColor:t.fontColor||c.fontColor;var m=[],y=String(t.text);if(p){var w=n.getWidth(g,h);m=jn(a,Pn(y),(function(){return w}),v)}else m=y.split("\n");m.forEach((function(e,i){a.fillText(e,o+n.getOffsetX(a.measureText(e).width,h),s+n.getHeight(t.top,l)+(i+1)*n.getLength(d))}))}))})),null===(e=r.afterDraw)||void 0===e||e.call(this,a)},a.prototype.handleBackground=function(t,e,n,i,r){var o=this.ctx;return r.includes("linear-gradient")&&(r=function(t,e,n,i,r,o){var a=/linear-gradient\((.+)\)/.exec(o)[1].split(",").map((function(t){return t.trim()})),s=a.shift(),c=[0,0,0,0];if(s.includes("deg")){var u=function(t){return Math.tan(t/180*Math.PI)};(s=s.slice(0,-3)%360)>=0&&s<45?c=[e,n+r,e+i,n+r-i*u(s-0)]:s>=45&&s<90?c=[e,n+r,e+i-r*u(s-45),n]:s>=90&&s<135?c=[e+i,n+r,e+i-r*u(s-90),n]:s>=135&&s<180?c=[e+i,n+r,e,n+i*u(s-135)]:s>=180&&s<225?c=[e+i,n,e,n+i*u(s-180)]:s>=225&&s<270?c=[e+i,n,e+r*u(s-225),n+r]:s>=270&&s<315?c=[e,n,e+r*u(s-270),n+r]:s>=315&&s<360&&(c=[e,n,e+i,n+r-i*u(s-315)])}else s.includes("top")?c=[e,n+r,e,n]:s.includes("bottom")?c=[e,n,e,n+r]:s.includes("left")?c=[e+i,n,e,n]:s.includes("right")&&(c=[e,n,e+i,n]);var h=t.createLinearGradient.apply(t,c.map((function(t){return t>>0})));return a.reduce((function(t,e,n){var i=e.split(" ");return 1===i.length?t.addColorStop(n,i[0]):2===i.length&&t.addColorStop.apply(t,i),t}),h)}(o,t,e,n,i,r)),r},a.prototype.carveOnGunwaleOfAMovingBoat=function(){var t=this,e=t._defaultConfig,n=t.prizeFlag,i=t.currIndex;this.endTime=Date.now();for(var r=this.stopIndex=i,o=e.speed,a=0,s=0,c=0;++a;){var u=this.prizes.length*a+n-r,h=Zn(this.FPS,r,u,e.decelerationTime)-r;if(h>o){this.endIndex=o-s>h-o?u:c;break}c=u,s=h}},a.prototype.play=function(){var t,e;0===this.step&&(this.startTime=Date.now(),this.prizeFlag=void 0,this.step=1,null===(e=(t=this.config).afterStart)||void 0===e||e.call(t),this.run())},a.prototype.stop=function(t){if(0!==this.step&&3!==this.step){if(!t&&0!==t){var e=this.prizes.map((function(t){return t.range}));t=$n(e)}t<0?(this.step=0,this.prizeFlag=-1):(this.step=2,this.prizeFlag=t%this.prizes.length)}},a.prototype.run=function(t){var e;void 0===t&&(t=0);var n=this,i=n.rAF,r=n.step,o=n.prizes,a=n.prizeFlag,s=n.stopIndex,c=n.endIndex,u=n._defaultConfig,h=u.accelerationTime,l=u.decelerationTime,f=u.speed;if(0!==r){if(-1!==a){3!==r||this.endIndex||this.carveOnGunwaleOfAMovingBoat();var d=Date.now()-this.startTime,p=Date.now()-this.endTime,g=this.currIndex;if(1===r||d<h){this.FPS=d/t;var v=Qn(d,.1,f-.1,h);v===f&&(this.step=2),g+=v%o.length}else 2===r?(g+=f%o.length,void 0!==a&&a>=0&&(this.step=3,this.stopIndex=0,this.endIndex=0)):3===r?(g=Zn(p,s,c,l),p>=l&&(this.step=0)):this.stop(-1);this.currIndex=g,this.draw(),i(this.run.bind(this,t+1))}}else null===(e=this.endCallback)||void 0===e||e.call(this,this.prizes.find((function(t,e){return e===a}))||{})},a.prototype.getGeometricProperty=function(t){var e=t[0],n=t[1],i=t[2],r=void 0===i?1:i,o=t[3],a=void 0===o?1:o,s=this.cellWidth,c=this.cellHeight,u=this._defaultConfig.gutter,h=[this.prizeArea.x+(s+u)*e,this.prizeArea.y+(c+u)*n];return r&&a&&h.push(s*r+u*(r-1),c*a+u*(a-1)),h},a.prototype.conversionAxis=function(t,e){var n=this.config;return[t/n.dpr,e/n.dpr]},a}(Jn),ni=function(t){function o(e,n){var i,r=t.call(this,e,{width:n.width,height:n.height})||this;return r.blocks=[],r.prizes=[],r.slots=[],r.defaultConfig={},r._defaultConfig={},r.defaultStyle={},r._defaultStyle={},r.endCallback=function(){},r.cellWidth=0,r.cellHeight=0,r.cellAndSpacing=0,r.widthAndSpacing=0,r.heightAndSpacing=0,r.FPS=16.6,r.scroll=[],r.stopScroll=[],r.endScroll=[],r.startTime=0,r.endTime=0,r.step=0,r.prizeFlag=void 0,r.ImageCache={blocks:[],prizes:[]},r.initData(n),r.initWatch(),r.initComputed(),null===(i=e.beforeCreate)||void 0===i||i.call(r),r.init(),r}return e(o,t),o.prototype.resize=function(){var e,n;t.prototype.resize.call(this),this.draw(),null===(n=(e=this.config).afterResize)||void 0===n||n.call(e)},o.prototype.initLucky=function(){this.cellWidth=0,this.cellHeight=0,this.cellAndSpacing=0,this.widthAndSpacing=0,this.heightAndSpacing=0,this.FPS=16.6,this.scroll=[],this.stopScroll=[],this.endScroll=[],this.startTime=0,this.endTime=0,this.prizeFlag=void 0,this.step=0,t.prototype.initLucky.call(this)},o.prototype.initData=function(t){this.$set(this,"width",t.width||"300px"),this.$set(this,"height",t.height||"300px"),this.$set(this,"blocks",t.blocks||[]),this.$set(this,"prizes",t.prizes||[]),this.$set(this,"slots",t.slots||[]),this.$set(this,"defaultConfig",t.defaultConfig||{}),this.$set(this,"defaultStyle",t.defaultStyle||{}),this.$set(this,"endCallback",t.end)},o.prototype.initComputed=function(){var t=this;this.$computed(this,"_defaultConfig",(function(){var e=n({mode:"vertical",rowSpacing:0,colSpacing:5,speed:20,direction:1,accelerationTime:2500,decelerationTime:2500},t.defaultConfig);return e.rowSpacing=t.getLength(e.rowSpacing),e.colSpacing=t.getLength(e.colSpacing),e})),this.$computed(this,"_defaultStyle",(function(){return n({borderRadius:0,fontColor:"#000",fontSize:"18px",fontStyle:"sans-serif",fontWeight:"400",background:"rgba(0,0,0,0)",wordWrap:!0,lengthLimit:"90%"},t.defaultStyle)}))},o.prototype.initWatch=function(){var t=this;this.$watch("width",(function(e){t.data.width=e,t.resize()})),this.$watch("height",(function(e){t.data.height=e,t.resize()})),this.$watch("blocks",(function(e){t.initImageCache()}),{deep:!0}),this.$watch("prizes",(function(e){t.initImageCache()}),{deep:!0}),this.$watch("slots",(function(e){t.drawOffscreenCanvas(),t.draw()}),{deep:!0}),this.$watch("defaultConfig",(function(){return t.draw()}),{deep:!0}),this.$watch("defaultStyle",(function(){return t.draw()}),{deep:!0}),this.$watch("endCallback",(function(){return t.init()}))},o.prototype.init=function(){var t,e;return i(this,void 0,void 0,(function(){var n;return r(this,(function(i){switch(i.label){case 0:return this.initLucky(),n=this.config,null===(t=n.beforeInit)||void 0===t||t.call(this),this.drawOffscreenCanvas(),this.draw(),[4,this.initImageCache()];case 1:return i.sent(),null===(e=n.afterInit)||void 0===e||e.call(this),[2]}}))}))},o.prototype.initImageCache=function(){var t=this;return new Promise((function(e){var n={blocks:t.blocks.map((function(t){return t.imgs})),prizes:t.prizes.map((function(t){return t.imgs}))};Object.keys(n).forEach((function(i){var r=n[i],o=[];r&&r.forEach((function(e,n){e&&e.forEach((function(e,r){o.push(t.loadAndCacheImg(i,n,i,r))}))})),Promise.all(o).then((function(){t.drawOffscreenCanvas(),t.draw(),e()}))}))}))},o.prototype.loadAndCacheImg=function(t,e,n,o){return i(this,void 0,void 0,(function(){var i=this;return r(this,(function(r){return[2,new Promise((function(r,a){var s=i[t][e];if(s&&s.imgs){var c=s.imgs[o];if(c){var u=i.ImageCache;u[n][e]||(u[n][e]=[]),i.loadImg(c.src,c).then((function(t){"function"==typeof c.formatter&&(t=c.formatter.call(i,t)),u[n][e][o]=t,r()})).catch((function(n){console.error("".concat(t,"[").concat(e,"].imgs[").concat(o,"] ").concat(n)),a()}))}}}))]}))}))},o.prototype.drawOffscreenCanvas=function(){var t=this,e=this._defaultConfig,n=this._defaultStyle,i=this.drawBlocks(),r=i.w,o=i.h,a=this.prizes.length,s=this.displacementWidthOrHeight(),c=s.cellWidth,u=s.cellHeight,h=s.widthAndSpacing,l=s.heightAndSpacing,f=new Array(a).fill(void 0).map((function(t,e){return e})),d=0,p=0;this.slots.forEach((function(e,n){void 0===t.scroll[n]&&(t.scroll[n]=0),e.order=e.order||f;var i=e.order.length;d=Math.max(d,r+h*i),p=Math.max(p,o+l*i)}));var g=this.getOffscreenCanvas(d,p),v=g._offscreenCanvas,m=g._ctx;this._offscreenCanvas=v,this.slots.forEach((function(i,r){var o=c*r,a=u*r,s=0,f=function(t,e){for(var n={},i=[],r=0;r<t.length;r++)n[r]=t[r];for(r=0;r<e.length;r++){var o=n[e[r]];o&&(i[r]=o)}return i}(t.prizes,i.order);if(f.length){f.forEach((function(r,f){if(r){var d=i.order[f],p=h*f+e.colSpacing/2,g=l*f+e.rowSpacing/2,v=t.displacement([o,g,l],[p,a,h]),y=v[0],w=v[1],b=v[2];s+=b;var S=r.background||n.background;if(_n(S)){var C=t.getLength(An(r,"borderRadius")?r.borderRadius:n.borderRadius);Dn(m,y,w,c,c,C),m.fillStyle=S,m.fill()}r.imgs&&r.imgs.forEach((function(e,n){var i=Tn(t.ImageCache,"prizes.".concat(d,".").concat(n));if(i){var r=t.computedWidthAndHeight(i,e,c,u),o=r[0],a=r[1],s=[y+t.getOffsetX(o,c),w+t.getHeight(e.top,u)],h=s[0],l=s[1];t.drawImage(m,i,h,l,o,a)}})),r.fonts&&r.fonts.forEach((function(e){var i=e.fontStyle||n.fontStyle,r=e.fontWeight||n.fontWeight,o=t.getLength(e.fontSize||n.fontSize),a=e.lineHeight||n.lineHeight||e.fontSize||n.fontSize,s=Object.prototype.hasOwnProperty.call(e,"wordWrap")?e.wordWrap:n.wordWrap,h=e.lengthLimit||n.lengthLimit,l=e.lineClamp||n.lineClamp;m.font="".concat(r," ").concat(o>>0,"px ").concat(i),m.fillStyle=e.fontColor||n.fontColor;var f=[],d=String(e.text);if(s){var p=t.getWidth(h,c);f=jn(m,Pn(d),(function(){return p}),l)}else f=d.split("\n");f.forEach((function(n,i){m.fillText(n,y+t.getOffsetX(m.measureText(n).width,c),w+t.getHeight(e.top,u)+(i+1)*t.getLength(a))}))}))}}));for(var d=t.displacement([o,0,c,s],[0,a,s,u]),g=d[0],y=d[1],w=d[2],b=d[3],S=s;S<p+s;){var C=t.displacement([g,S],[S,y]),z=C[0],x=C[1];t.drawImage(m,v,g,y,w,b,z,x,w,b),S+=s}}}))},o.prototype.drawBlocks=function(){var t=this,e=this;e.config;var n=e.ctx;e._defaultConfig;var i=e._defaultStyle;return this.prizeArea=this.blocks.reduce((function(e,r,o){var a=e.x,s=e.y,c=e.w,u=e.h,h=Wn(r),l=h[0],f=h[1],d=h[2],p=h[3],g=r.borderRadius?t.getLength(r.borderRadius):0,v=r.background||i.background;return _n(v)&&(Dn(n,a,s,c,u,g),n.fillStyle=v,n.fill()),r.imgs&&r.imgs.forEach((function(e,i){var r=Tn(t.ImageCache,"blocks.".concat(o,".").concat(i));if(r){var h=t.computedWidthAndHeight(r,e,c,u),l=h[0],f=h[1],d=[t.getOffsetX(l,c),t.getHeight(e.top,u)],p=d[0],g=d[1];t.drawImage(n,r,a+p,s+g,l,f)}})),{x:a+d,y:s+l,w:c-d-p,h:u-l-f}}),{x:0,y:0,w:this.boxWidth,h:this.boxHeight})},o.prototype.draw=function(){var t,e=this,n=this,i=n.config,r=n.ctx;n._defaultConfig,n._defaultStyle,null===(t=i.beforeDraw)||void 0===t||t.call(this,r),r.clearRect(0,0,this.boxWidth,this.boxHeight);var o=this.drawBlocks(),a=o.x,s=o.y,c=o.w,u=o.h;if(this._offscreenCanvas){var h=this,l=h.cellWidth,f=h.cellHeight,d=h.cellAndSpacing,p=h.widthAndSpacing,g=h.heightAndSpacing;this.slots.forEach((function(t,n){var i=d*t.order.length,o=e.displacement(-(u-g)/2,-(c-p)/2),h=e.scroll[n]+o;h<0&&(h=h%i+i),h>i&&(h%=i);var v=e.displacement([l*n,h,l,u],[h,f*n,c,f]),m=v[0],y=v[1],w=v[2],b=v[3],S=e.displacement([a+p*n,s,l,u],[a,s+g*n,c,f]),C=S[0],z=S[1],x=S[2],O=S[3];e.drawImage(r,e._offscreenCanvas,m,y,w,b,C,z,x,O)}))}},o.prototype.carveOnGunwaleOfAMovingBoat=function(){var t=this,e=this,n=e._defaultConfig,i=e.prizeFlag,r=e.cellAndSpacing;this.endTime=Date.now(),this.slots.forEach((function(e,o){var a=e.order;if(a.length)for(var s=e.speed||n.speed,c=e.direction||n.direction,u=a.findIndex((function(t){return t===i[o]})),h=r*a.length,l=t.stopScroll[o]=t.scroll[o],f=0;++f;){var d=r*u+h*f*c-l,p=Zn(t.FPS,l,d,n.decelerationTime)-l;if(Math.abs(p)>s){t.endScroll[o]=d;break}}}))},o.prototype.play=function(){0===this.step&&(this.startTime=Date.now(),this.prizeFlag=void 0,this.step=1,this.run())},o.prototype.stop=function(t){var e;if(0!==this.step&&3!==this.step){if("number"==typeof t)this.prizeFlag=new Array(this.slots.length).fill(t);else{if(!En(t,"array"))return this.stop(-1),console.error("stop() 无法识别的参数类型 ".concat(typeof t));if(t.length!==this.slots.length)return this.stop(-1),console.error("stop([".concat(t,"]) 参数长度的不正确"));this.prizeFlag=t}(null===(e=this.prizeFlag)||void 0===e?void 0:e.includes(-1))?(this.prizeFlag=[],this.step=0):this.step=2}},o.prototype.run=function(t){var e,n,i=this;void 0===t&&(t=0);var r=this,o=r.rAF,a=r.step,s=r.prizeFlag,c=r._defaultConfig,u=r.cellAndSpacing,h=r.slots,l=c.accelerationTime,f=c.decelerationTime;if(0!==this.step||(null==s?void 0:s.length)!==h.length){if(void 0===s||s.length){3!==this.step||this.endScroll.length||this.carveOnGunwaleOfAMovingBoat();var d=Date.now()-this.startTime,p=Date.now()-this.endTime;h.forEach((function(e,n){var r=e.order;if(r&&r.length){var o=u*r.length,g=Math.abs(e.speed||c.speed),v=e.direction||c.direction,m=0,y=i.scroll[n];if(1===a||d<l){i.FPS=d/t;var w=Qn(d,0,g,l);w===g&&(i.step=2),m=(y+w*v)%o}else if(2===a)m=(y+g*v)%o,(null==s?void 0:s.length)===h.length&&(i.step=3,i.stopScroll=[],i.endScroll=[]);else if(3===a&&p){var b=i.stopScroll[n],S=i.endScroll[n];m=Zn(p,b,S,f),p>=f&&(i.step=0)}i.scroll[n]=m}})),this.draw(),o(this.run.bind(this,t+1))}}else{for(var g=s[0],v=0;v<h.length;v++){var m=h[v],y=s[v];if(!(null===(e=m.order)||void 0===e?void 0:e.includes(y))||g!==y){g=-1;break}}null===(n=this.endCallback)||void 0===n||n.call(this,this.prizes.find((function(t,e){return e===g}))||void 0)}},o.prototype.displacement=function(t,e){return"horizontal"===this._defaultConfig.mode?e:t},o.prototype.displacementWidthOrHeight=function(){var t=this._defaultConfig.mode,e=this.slots.length,n=this._defaultConfig,i=n.colSpacing,r=n.rowSpacing,o=this.prizeArea||this.drawBlocks();o.x,o.y;var a,s,c=o.w,u=o.h,h=0,l=0;return"horizontal"===t?(l=this.cellHeight=(u-r*(e-1))/e,h=this.cellWidth=l):(h=this.cellWidth=(c-i*(e-1))/e,l=this.cellHeight=h),a=this.widthAndSpacing=this.cellWidth+i,s=this.heightAndSpacing=this.cellHeight+r,this.cellAndSpacing="horizontal"===t?a:s,{cellWidth:h,cellHeight:l,widthAndSpacing:a,heightAndSpacing:s}},o}(Jn);export{ei as LuckyGrid,ti as LuckyWheel,ni as SlotMachine};
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this.rAF=window.requestAnimationFrame||window.webkitRequestAnimationFrame||window.mozRequestAnimationFrame||function(t){window.setTimeout(t,1e3/60)},t.setTimeout=window.setTimeout,t.setInterval=window.setInterval,t.clearTimeout=window.clearTimeout,void(t.clearInterval=window.clearInterval);if(t.rAF)this.rAF=t.rAF;else if(t.setTimeout){var e=t.setTimeout;this.rAF=function(t){return e(t,16.7)}}else this.rAF=function(t){return setTimeout(t,16.7)}},t.prototype.loadImg=function(t,e,n){var i=this;return void 0===n&&(n="$resolve"),new Promise((function(r,o){if(t||o("=> '".concat(e.src,"' 不能为空或不合法")),"WEB"!==i.config.flag)return e[n]=r,void(e.$reject=o);var a=new Image;a.onload=function(){return r(a)},a.onerror=function(){return o("=> '".concat(e.src,"' 图片加载失败"))},a.src=t}))},t.prototype.drawImage=function(t,e){for(var n,i=[],r=2;r<arguments.length;r++)i[r-2]=arguments[r];var a=this.config,s=a.flag,c=a.dpr;if(["WEB","MP-WX"].includes(s))n=e;else{if(!["UNI-H5","UNI-MP","TARO-H5","TARO-MP"].includes(s))return console.error("意料之外的 flag, 该平台尚未兼容!");n=e.path}return 8===i.length&&(i=i.map((function(t,e){return e<4?t*c:t}))),t.drawImage.apply(t,o([n],i))},t.prototype.getLength=function(t){return En(t,"number")?t:En(t,"string")?this.changeUnits(t):0},t.prototype.changeUnits=function(t,e){var n=this;void 0===e&&(e=1);var i=this.config;return Number(t.replace(/^([-]*[0-9.]*)([a-z%]*)$/,(function(t,r,o){var a={"%":function(t){return t*(e/100)},px:function(t){return 1*t},rem:function(t){return t*n.htmlFontSize},vw:function(t){return t/100*window.innerWidth}}[o];if(a)return a(r);var s=i.handleCssUnit||i.unitFunc;return s?s(r,o):r})))},t.prototype.computedWidthAndHeight=function(t,e,n,i){if(!e.width&&!e.height)return[t.width,t.height];if(e.width&&!e.height){var r=this.getWidth(e.width,n);return[r,t.height*(r/t.width)]}if(!e.width&&e.height){var o=this.getHeight(e.height,i);return[t.width*(o/t.height),o]}return[this.getWidth(e.width,n),this.getHeight(e.height,i)]},t.prototype.getWidth=function(t,e){return En(t,"number")?t:En(t,"string")?this.changeUnits(t,e):0},t.prototype.getHeight=function(t,e){return En(t,"number")?t:En(t,"string")?this.changeUnits(t,e):0},t.prototype.getOffsetX=function(t,e){return void 0===e&&(e=0),(e-t)/2},t.prototype.getOffscreenCanvas=function(t,e){if(!An(this,"_offscreenCanvas")){if(!window||!window.document)return console.error("无法创建离屏Canvas!");this._offscreenCanvas=document.createElement("canvas")}var n=this.config.dpr,i=this._offscreenCanvas;i.width=(t||300)*n,i.height=(e||150)*n;var r=i.getContext("2d");return r.clearRect(0,0,t,e),r.scale(n,n),r.dpr=n,{_offscreenCanvas:i,_ctx:r}},t.prototype.$set=function(t,e,n){t&&"object"==typeof t&&Nn(t,e,n)},t.prototype.$computed=function(t,e,n){var i=this;Object.defineProperty(t,e,{get:function(){return n.call(i)}})},t.prototype.$watch=function(t,e,n){void 0===n&&(n={}),"object"==typeof e&&(e=(n=e).handler);var i=new Gn(this,t,e,n);return n.immediate&&e.call(this,i.value),function(){}},t}(),qn=function(t){return Math.PI/180*t},Yn=function(t,e,n,i,r,o){t.beginPath();var a,s,c=qn(90/Math.PI/n*o),u=i+c,h=r-c;t.arc(0,0,n,u,h,!1),t.lineTo.apply(t,(a=(i+r)/2,s=o/2/Math.abs(Math.sin((i-r)/2)),[+(Math.cos(a)*s).toFixed(8),+(Math.sin(a)*s).toFixed(8)])),t.closePath()},Kn=function(t){for(var e=[],n=1;n<arguments.length;n++)e[n-1]=arguments[n];var i=e[0],r=e[1],o=e[2],a=e[3],s=e[4],c=Math.min(o,a),u=Math.PI;s>c/2&&(s=c/2),t.beginPath(),t.moveTo(i+s,r),t.lineTo(i+s,r),t.lineTo(i+o-s,r),t.arc(i+o-s,r+s,s,-u/2,0),t.lineTo(i+o,r+a-s),t.arc(i+o-s,r+a-s,s,0,u/2),t.lineTo(i+s,r+a),t.arc(i+s,r+a-s,s,u/2,u),t.lineTo(i,r+s),t.arc(i+s,r+s,s,u,-u/2),t.closePath()},Vn=function(t,e,n,i){return t>=i&&(t=i),n*(t/=i)*t+e},Jn=function(t,e,n,i){return t>=i&&(t=i),-n*(t/=i)*(t-2)+e},Qn=function(t){function o(e,n){var i,r=t.call(this,e,{width:n.width,height:n.height})||this;return r.blocks=[],r.prizes=[],r.buttons=[],r.defaultConfig={},r.defaultStyle={},r._defaultConfig={},r._defaultStyle={},r.Radius=0,r.prizeRadius=0,r.prizeDeg=0,r.prizeRadian=0,r.rotateDeg=0,r.maxBtnRadius=0,r.startTime=0,r.endTime=0,r.stopDeg=0,r.endDeg=0,r.FPS=16.6,r.step=0,r.ImageCache={blocks:[],prizes:[],buttons:[]},r.initData(n),r.initWatch(),r.initComputed(),null===(i=e.beforeCreate)||void 0===i||i.call(r),r.init(),r}return e(o,t),o.prototype.resize=function(){var e,n;t.prototype.resize.call(this),this.Radius=Math.min(this.boxWidth,this.boxHeight)/2,this.ctx.translate(this.Radius,this.Radius),this.draw(),null===(n=(e=this.config).afterResize)||void 0===n||n.call(e)},o.prototype.initLucky=function(){this.Radius=0,this.prizeRadius=0,this.prizeDeg=0,this.prizeRadian=0,this.rotateDeg=0,this.maxBtnRadius=0,this.startTime=0,this.endTime=0,this.stopDeg=0,this.endDeg=0,this.FPS=16.6,this.prizeFlag=-1,this.step=0,t.prototype.initLucky.call(this)},o.prototype.initData=function(t){this.$set(this,"width",t.width||"300px"),this.$set(this,"height",t.height||"300px"),this.$set(this,"blocks",t.blocks||[]),this.$set(this,"prizes",t.prizes||[]),this.$set(this,"buttons",t.buttons||[]),this.$set(this,"defaultConfig",t.defaultConfig||{}),this.$set(this,"defaultStyle",t.defaultStyle||{}),this.$set(this,"startCallback",t.start),this.$set(this,"endCallback",t.end)},o.prototype.initComputed=function(){var t=this;this.$computed(this,"_defaultConfig",(function(){return n({gutter:"0px",offsetDegree:0,speed:20,speedFunction:"quad",accelerationTime:2500,decelerationTime:2500,stopRange:0},t.defaultConfig)})),this.$computed(this,"_defaultStyle",(function(){return n({fontSize:"18px",fontColor:"#000",fontStyle:"sans-serif",fontWeight:"400",background:"rgba(0,0,0,0)",wordWrap:!0,lengthLimit:"90%"},t.defaultStyle)}))},o.prototype.initWatch=function(){var t=this;this.$watch("width",(function(e){t.data.width=e,t.resize()})),this.$watch("height",(function(e){t.data.height=e,t.resize()})),this.$watch("blocks",(function(e){t.initImageCache()}),{deep:!0}),this.$watch("prizes",(function(e){t.initImageCache()}),{deep:!0}),this.$watch("buttons",(function(e){t.initImageCache()}),{deep:!0}),this.$watch("defaultConfig",(function(){return t.draw()}),{deep:!0}),this.$watch("defaultStyle",(function(){return t.draw()}),{deep:!0}),this.$watch("startCallback",(function(){return t.init()})),this.$watch("endCallback",(function(){return t.init()}))},o.prototype.init=function(){var t,e;return i(this,void 0,void 0,(function(){var n;return r(this,(function(i){switch(i.label){case 0:return this.initLucky(),n=this.config,null===(t=n.beforeInit)||void 0===t||t.call(this),this.draw(),this.draw(),[4,this.initImageCache()];case 1:return i.sent(),null===(e=n.afterInit)||void 0===e||e.call(this),[2]}}))}))},o.prototype.initImageCache=function(){var t=this;return new Promise((function(e){var n={blocks:t.blocks.map((function(t){return t.imgs})),prizes:t.prizes.map((function(t){return t.imgs})),buttons:t.buttons.map((function(t){return t.imgs}))};Object.keys(n).forEach((function(i){var r=n[i],o=[];r&&r.forEach((function(e,n){e&&e.forEach((function(e,r){o.push(t.loadAndCacheImg(i,n,i,r))}))})),Promise.all(o).then((function(){t.draw(),e()}))}))}))},o.prototype.handleClick=function(t){var e,n=this.ctx;n.beginPath(),n.arc(0,0,this.maxBtnRadius,0,2*Math.PI,!1),n.isPointInPath(t.offsetX,t.offsetY)&&0===this.step&&(null===(e=this.startCallback)||void 0===e||e.call(this,t))},o.prototype.loadAndCacheImg=function(t,e,n,o){return i(this,void 0,void 0,(function(){var a=this;return r(this,(function(s){return[2,new Promise((function(s,c){var u=a[t][e];if(u&&u.imgs){var h=u.imgs[o];if(h){var l=a.ImageCache;l[n][e]||(l[n][e]=[]),a.loadImg(h.src,h).then((function(t){return i(a,void 0,void 0,(function(){return r(this,(function(i){switch(i.label){case 0:return"function"!=typeof h.formatter?[3,2]:[4,Promise.resolve(h.formatter.call(this,t))];case 1:t=i.sent(),i.label=2;case 2:return l[n][e][o]=t,s(),[2]}}))}))})).catch((function(n){console.error("".concat(t,"[").concat(e,"].imgs[").concat(o,"] ").concat(n)),c()}))}}}))]}))}))},o.prototype.draw=function(){var t,e,n=this,i=this,r=i.config,o=i.ctx,a=i._defaultConfig,s=i._defaultStyle;null===(t=r.beforeDraw)||void 0===t||t.call(this,o),o.clearRect(-this.Radius,-this.Radius,2*this.Radius,2*this.Radius),this.prizeRadius=this.blocks.reduce((function(t,e,i){return _n(e.background)&&(o.beginPath(),o.fillStyle=e.background,o.arc(0,0,t,0,2*Math.PI,!1),o.fill()),e.imgs&&e.imgs.forEach((function(e,r){var a=n.ImageCache.blocks;if(a&&a[i]){var s=a[i][r];if(s){var c=n.computedWidthAndHeight(s,e,2*t,2*t),u=c[0],h=c[1],l=[n.getOffsetX(u),n.getHeight(e.top,2*t)-t],f=l[0],d=l[1];o.save(),e.rotate&&o.rotate(qn(n.rotateDeg)),n.drawImage(o,s,f,d,u,h),o.restore()}}})),t-n.getLength(e.padding&&e.padding.split(" ")[0])}),this.Radius),this.prizeDeg=360/this.prizes.length,this.prizeRadian=qn(this.prizeDeg);var c=qn(this.rotateDeg-90+this.prizeDeg/2+a.offsetDegree),u=function(t){return n.getOffsetX(o.measureText(t).width)},h=function(t,e,i){var r=t.lineHeight||s.lineHeight||t.fontSize||s.fontSize;return n.getHeight(t.top,e)+(i+1)*n.getLength(r)};o.save(),this.prizes.forEach((function(t,e){var i=c+e*n.prizeRadian,r=n.prizeRadius-n.maxBtnRadius,l=t.background||s.background;_n(l)&&(o.fillStyle=l,Yn(o,n.maxBtnRadius,n.prizeRadius,i-n.prizeRadian/2,i+n.prizeRadian/2,n.getLength(a.gutter)),o.fill());var f=Math.cos(i)*n.prizeRadius,d=Math.sin(i)*n.prizeRadius;o.translate(f,d),o.rotate(i+qn(90)),t.imgs&&t.imgs.forEach((function(t,i){var a=n.ImageCache.prizes;if(a&&a[e]){var s=a[e][i];if(s){var c=n.computedWidthAndHeight(s,t,n.prizeRadian*n.prizeRadius,r),u=c[0],h=c[1],l=[n.getOffsetX(u),n.getHeight(t.top,r)],f=l[0],d=l[1];n.drawImage(o,s,f,d,u,h)}}})),t.fonts&&t.fonts.forEach((function(t){var e=t.fontColor||s.fontColor,i=t.fontWeight||s.fontWeight,c=n.getLength(t.fontSize||s.fontSize),l=t.fontStyle||s.fontStyle,f=Object.prototype.hasOwnProperty.call(t,"wordWrap")?t.wordWrap:s.wordWrap,d=t.lengthLimit||s.lengthLimit,p=t.lineClamp||s.lineClamp;o.fillStyle=e,o.font="".concat(i," ").concat(c>>0,"px ").concat(l);var g=String(t.text);(f?$n(o,Pn(g),(function(e){var i=2*((n.prizeRadius-h(t,r,e.length))*Math.tan(n.prizeRadian/2))-n.getLength(a.gutter);return n.getWidth(d,i)}),p):g.split("\n")).filter((function(t){return!!t})).forEach((function(e,n){o.fillText(e,u(e),h(t,r,n))}))})),o.rotate(qn(360)-i-qn(90)),o.translate(-f,-d)})),o.restore(),this.buttons.forEach((function(t,e){var i=n.getHeight(t.radius,n.prizeRadius);n.maxBtnRadius=Math.max(n.maxBtnRadius,i),_n(t.background)&&(o.beginPath(),o.fillStyle=t.background,o.arc(0,0,i,0,2*Math.PI,!1),o.fill()),t.pointer&&_n(t.background)&&(o.beginPath(),o.fillStyle=t.background,o.moveTo(-i,0),o.lineTo(i,0),o.lineTo(0,2*-i),o.closePath(),o.fill()),t.imgs&&t.imgs.forEach((function(t,r){var a=n.ImageCache.buttons;if(a&&a[e]){var s=a[e][r];if(s){var c=n.computedWidthAndHeight(s,t,2*i,2*i),u=c[0],h=c[1],l=[n.getOffsetX(u),n.getHeight(t.top,i)],f=l[0],d=l[1];n.drawImage(o,s,f,d,u,h)}}})),t.fonts&&t.fonts.forEach((function(t){var e=t.fontColor||s.fontColor,r=t.fontWeight||s.fontWeight,a=n.getLength(t.fontSize||s.fontSize),c=t.fontStyle||s.fontStyle;o.fillStyle=e,o.font="".concat(r," ").concat(a>>0,"px ").concat(c),String(t.text).split("\n").forEach((function(e,n){o.fillText(e,u(e),h(t,i,n))}))}))})),null===(e=r.afterDraw)||void 0===e||e.call(this,o)},o.prototype.carveOnGunwaleOfAMovingBoat=function(){var t=this,e=t._defaultConfig,n=t.prizeFlag,i=t.prizeDeg,r=t.rotateDeg;this.endTime=Date.now();for(var o=this.stopDeg=r,a=e.speed,s=(Math.random()*i-i/2)*this.getLength(e.stopRange),c=0,u=0,h=0;++c;){var l=360*c-n*i-r-e.offsetDegree+s-i/2,f=Jn(this.FPS,o,l,e.decelerationTime)-o;if(f>a){this.endDeg=a-u>f-a?l:h;break}h=l,u=f}},o.prototype.play=function(){var t,e;0===this.step&&(this.startTime=Date.now(),this.prizeFlag=void 0,this.step=1,null===(e=(t=this.config).afterStart)||void 0===e||e.call(t),this.run())},o.prototype.stop=function(t){if(0!==this.step&&3!==this.step){if(!t&&0!==t){var e=this.prizes.map((function(t){return t.range}));t=jn(e)}t<0?(this.step=0,this.prizeFlag=-1):(this.step=2,this.prizeFlag=t%this.prizes.length)}},o.prototype.run=function(t){var e;void 0===t&&(t=0);var n=this,i=n.rAF,r=n.step,o=n.prizeFlag,a=n.stopDeg,s=n.endDeg,c=n._defaultConfig,u=c.accelerationTime,h=c.decelerationTime,l=c.speed;if(0!==r){if(-1!==o){3!==r||this.endDeg||this.carveOnGunwaleOfAMovingBoat();var f=Date.now()-this.startTime,d=Date.now()-this.endTime,p=this.rotateDeg;if(1===r||f<u){this.FPS=f/t;var g=Vn(f,0,l,u);g===l&&(this.step=2),p+=g%360}else 2===r?(p+=l%360,void 0!==o&&o>=0&&(this.step=3,this.stopDeg=0,this.endDeg=0)):3===r?(p=Jn(d,a,s,h),d>=h&&(this.step=0)):this.stop(-1);this.rotateDeg=p,this.draw(),i(this.run.bind(this,t+1))}}else null===(e=this.endCallback)||void 0===e||e.call(this,this.prizes.find((function(t,e){return e===o}))||{})},o.prototype.conversionAxis=function(t,e){var n=this.config;return[t/n.dpr-this.Radius,e/n.dpr-this.Radius]},o}(Un),Zn=function(t){function a(e,n){var i,r=t.call(this,e,{width:n.width,height:n.height})||this;return r.rows=3,r.cols=3,r.blocks=[],r.prizes=[],r.buttons=[],r.defaultConfig={},r.defaultStyle={},r.activeStyle={},r._defaultConfig={},r._defaultStyle={},r._activeStyle={},r.cellWidth=0,r.cellHeight=0,r.startTime=0,r.endTime=0,r.currIndex=0,r.stopIndex=0,r.endIndex=0,r.demo=!1,r.timer=0,r.FPS=16.6,r.step=0,r.prizeFlag=-1,r.cells=[],r.ImageCache={blocks:[],prizes:[],buttons:[]},r.initData(n),r.initWatch(),r.initComputed(),null===(i=e.beforeCreate)||void 0===i||i.call(r),r.init(),r}return e(a,t),a.prototype.resize=function(){var e,n;t.prototype.resize.call(this),this.draw(),null===(n=(e=this.config).afterResize)||void 0===n||n.call(e)},a.prototype.initLucky=function(){this.cellWidth=0,this.cellHeight=0,this.startTime=0,this.endTime=0,this.currIndex=0,this.stopIndex=0,this.endIndex=0,this.demo=!1,this.timer=0,this.FPS=16.6,this.prizeFlag=-1,this.step=0,t.prototype.initLucky.call(this)},a.prototype.initData=function(t){this.$set(this,"width",t.width||"300px"),this.$set(this,"height",t.height||"300px"),this.$set(this,"rows",Number(t.rows)||3),this.$set(this,"cols",Number(t.cols)||3),this.$set(this,"blocks",t.blocks||[]),this.$set(this,"prizes",t.prizes||[]),this.$set(this,"buttons",t.buttons||[]),this.$set(this,"button",t.button),this.$set(this,"defaultConfig",t.defaultConfig||{}),this.$set(this,"defaultStyle",t.defaultStyle||{}),this.$set(this,"activeStyle",t.activeStyle||{}),this.$set(this,"startCallback",t.start),this.$set(this,"endCallback",t.end)},a.prototype.initComputed=function(){var t=this;this.$computed(this,"_defaultConfig",(function(){var e=n({gutter:5,speed:20,accelerationTime:2500,decelerationTime:2500},t.defaultConfig);return e.gutter=t.getLength(e.gutter),e.speed=e.speed/40,e})),this.$computed(this,"_defaultStyle",(function(){return n({borderRadius:20,fontColor:"#000",fontSize:"18px",fontStyle:"sans-serif",fontWeight:"400",background:"rgba(0,0,0,0)",shadow:"",wordWrap:!0,lengthLimit:"90%"},t.defaultStyle)})),this.$computed(this,"_activeStyle",(function(){return n({background:"#ffce98",shadow:""},t.activeStyle)}))},a.prototype.initWatch=function(){var t=this;this.$watch("width",(function(e){t.data.width=e,t.resize()})),this.$watch("height",(function(e){t.data.height=e,t.resize()})),this.$watch("blocks",(function(e){t.initImageCache()}),{deep:!0}),this.$watch("prizes",(function(e){t.initImageCache()}),{deep:!0}),this.$watch("buttons",(function(e){t.initImageCache()}),{deep:!0}),this.$watch("rows",(function(){return t.init()})),this.$watch("cols",(function(){return t.init()})),this.$watch("defaultConfig",(function(){return t.draw()}),{deep:!0}),this.$watch("defaultStyle",(function(){return t.draw()}),{deep:!0}),this.$watch("activeStyle",(function(){return t.draw()}),{deep:!0}),this.$watch("startCallback",(function(){return t.init()})),this.$watch("endCallback",(function(){return t.init()}))},a.prototype.init=function(){var t,e;return i(this,void 0,void 0,(function(){var n;return r(this,(function(i){switch(i.label){case 0:return this.initLucky(),n=this.config,null===(t=n.beforeInit)||void 0===t||t.call(this),this.draw(),[4,this.initImageCache()];case 1:return i.sent(),null===(e=n.afterInit)||void 0===e||e.call(this),[2]}}))}))},a.prototype.initImageCache=function(){var t=this;return new Promise((function(e){var n=t.buttons.map((function(t){return t.imgs}));t.button&&n.push(t.button.imgs);var i={blocks:t.blocks.map((function(t){return t.imgs})),prizes:t.prizes.map((function(t){return t.imgs})),buttons:n};Object.keys(i).forEach((function(n){var r=i[n],o=[];r&&r.forEach((function(e,i){e&&e.forEach((function(e,r){o.push(t.loadAndCacheImg(n,i,n,r))}))})),Promise.all(o).then((function(){t.draw(),e()}))}))}))},a.prototype.handleClick=function(t){var e=this,n=this.ctx;o(o([],this.buttons),[this.button]).forEach((function(i){var r;if(i){var o=e.getGeometricProperty([i.x,i.y,i.col||1,i.row||1]),a=o[0],s=o[1],c=o[2],u=o[3];n.beginPath(),n.rect(a,s,c,u),n.isPointInPath(t.offsetX,t.offsetY)&&0===e.step&&("function"==typeof i.callback&&i.callback.call(e,i),null===(r=e.startCallback)||void 0===r||r.call(e,t,i))}}))},a.prototype.loadAndCacheImg=function(t,e,n,o){return i(this,void 0,void 0,(function(){var a=this;return r(this,(function(s){return[2,new Promise((function(s,c){var u=a[t][e];if("buttons"===t&&!a.buttons.length&&a.button&&(u=a.button),u&&u.imgs){var h=u.imgs[o];if(h){var l=a.ImageCache;l[n][e]||(l[n][e]=[]);var f=[a.loadImg(h.src,h),h.activeSrc&&a.loadImg(h.activeSrc,h,"$activeResolve")];Promise.all(f).then((function(t){var c=t[0],u=t[1];return i(a,void 0,void 0,(function(){var t;return r(this,(function(i){switch(i.label){case 0:return"function"!=typeof(t=h.formatter)?[3,3]:[4,Promise.resolve(t.call(this,c))];case 1:return c=i.sent(),u?[4,Promise.resolve(t.call(this,u))]:[3,3];case 2:u=i.sent(),i.label=3;case 3:return l[n][e][o]={defaultImg:c,activeImg:u},s(),[2]}}))}))})).catch((function(n){console.error("".concat(t,"[").concat(e,"].imgs[").concat(o,"] ").concat(n)),c()}))}}}))]}))}))},a.prototype.draw=function(){var t,e,n=this,i=this,r=i.config,a=i.ctx,s=i._defaultConfig,c=i._defaultStyle,u=i._activeStyle;null===(t=r.beforeDraw)||void 0===t||t.call(this,a),a.clearRect(0,0,this.boxWidth,this.boxHeight),this.cells=o(o([],this.prizes),this.buttons),this.button&&this.cells.push(this.button),this.cells.forEach((function(t){t.col=t.col||1,t.row=t.row||1})),this.prizeArea=this.blocks.reduce((function(t,e,i){var r=t.x,o=t.y,s=t.w,u=t.h,h=Wn(e),l=h[0],f=h[1],d=h[2],p=h[3],g=e.borderRadius?n.getLength(e.borderRadius):0,v=e.background||c.background;return _n(v)&&(a.fillStyle=n.handleBackground(r,o,s,u,v),Kn(a,r,o,s,u,g),a.fill()),e.imgs&&e.imgs.forEach((function(t,e){var c=Tn(n.ImageCache,"blocks.".concat(i,".").concat(e,".defaultImg"));if(c){var h=n.computedWidthAndHeight(c,t,s,u),l=h[0],f=h[1],d=[n.getOffsetX(l,s),n.getHeight(t.top,u)],p=d[0],g=d[1];n.drawImage(a,c,r+p,o+g,l,f)}})),{x:r+d,y:o+l,w:s-d-p,h:u-l-f}}),{x:0,y:0,w:this.boxWidth,h:this.boxHeight}),this.cellWidth=(this.prizeArea.w-s.gutter*(this.cols-1))/this.cols,this.cellHeight=(this.prizeArea.h-s.gutter*(this.rows-1))/this.rows,this.cells.forEach((function(t,e){var i=n.getGeometricProperty([t.x,t.y,t.col,t.row]),o=i[0],s=i[1],h=i[2],l=i[3],f=!1;(void 0===n.prizeFlag||n.prizeFlag>-1)&&(f=e===n.currIndex%n.prizes.length>>0);var d=f?u.background:t.background||c.background;if(_n(d)){var p=(f?u.shadow:t.shadow||c.shadow).replace(/px/g,"").split(",")[0].split(" ").map((function(t,e){return e<3?Number(t):t}));4===p.length&&(a.shadowColor=p[3],a.shadowOffsetX=p[0]*r.dpr,a.shadowOffsetY=p[1]*r.dpr,a.shadowBlur=p[2],p[0]>0?h-=p[0]:(h+=p[0],o-=p[0]),p[1]>0?l-=p[1]:(l+=p[1],s-=p[1])),a.fillStyle=n.handleBackground(o,s,h,l,d);var g=n.getLength(t.borderRadius?t.borderRadius:c.borderRadius);Kn(a,o,s,h,l,g),a.fill(),a.shadowColor="rgba(0, 0, 0, 0)",a.shadowOffsetX=0,a.shadowOffsetY=0,a.shadowBlur=0}var v="prizes";e>=n.prizes.length&&(v="buttons",e-=n.prizes.length),t.imgs&&t.imgs.forEach((function(t,i){var r=n.ImageCache[v];if(r[e]){var c=r[e][i];if(c){var u=f&&c.activeImg||c.defaultImg;if(u){var d=n.computedWidthAndHeight(u,t,h,l),p=d[0],g=d[1],m=[o+n.getOffsetX(p,h),s+n.getHeight(t.top,l)],y=m[0],w=m[1];n.drawImage(a,u,y,w,p,g)}}}})),t.fonts&&t.fonts.forEach((function(t){var e=f&&u.fontStyle?u.fontStyle:t.fontStyle||c.fontStyle,i=f&&u.fontWeight?u.fontWeight:t.fontWeight||c.fontWeight,r=f&&u.fontSize?n.getLength(u.fontSize):n.getLength(t.fontSize||c.fontSize),d=f&&u.lineHeight?u.lineHeight:t.lineHeight||c.lineHeight||t.fontSize||c.fontSize,p=Object.prototype.hasOwnProperty.call(t,"wordWrap")?t.wordWrap:c.wordWrap,g=t.lengthLimit||c.lengthLimit,v=t.lineClamp||c.lineClamp;a.font="".concat(i," ").concat(r>>0,"px ").concat(e),a.fillStyle=f&&u.fontColor?u.fontColor:t.fontColor||c.fontColor;var m=[],y=String(t.text);if(p){var w=n.getWidth(g,h);m=$n(a,Pn(y),(function(){return w}),v)}else m=y.split("\n");m.forEach((function(e,i){a.fillText(e,o+n.getOffsetX(a.measureText(e).width,h),s+n.getHeight(t.top,l)+(i+1)*n.getLength(d))}))}))})),null===(e=r.afterDraw)||void 0===e||e.call(this,a)},a.prototype.handleBackground=function(t,e,n,i,r){var o=this.ctx;return r.includes("linear-gradient")&&(r=function(t,e,n,i,r,o){var a=/linear-gradient\((.+)\)/.exec(o)[1].split(",").map((function(t){return t.trim()})),s=a.shift(),c=[0,0,0,0];if(s.includes("deg")){var u=function(t){return Math.tan(t/180*Math.PI)};(s=s.slice(0,-3)%360)>=0&&s<45?c=[e,n+r,e+i,n+r-i*u(s-0)]:s>=45&&s<90?c=[e,n+r,e+i-r*u(s-45),n]:s>=90&&s<135?c=[e+i,n+r,e+i-r*u(s-90),n]:s>=135&&s<180?c=[e+i,n+r,e,n+i*u(s-135)]:s>=180&&s<225?c=[e+i,n,e,n+i*u(s-180)]:s>=225&&s<270?c=[e+i,n,e+r*u(s-225),n+r]:s>=270&&s<315?c=[e,n,e+r*u(s-270),n+r]:s>=315&&s<360&&(c=[e,n,e+i,n+r-i*u(s-315)])}else s.includes("top")?c=[e,n+r,e,n]:s.includes("bottom")?c=[e,n,e,n+r]:s.includes("left")?c=[e+i,n,e,n]:s.includes("right")&&(c=[e,n,e+i,n]);var h=t.createLinearGradient.apply(t,c.map((function(t){return t>>0})));return a.reduce((function(t,e,n){var i=e.split(" ");return 1===i.length?t.addColorStop(n,i[0]):2===i.length&&t.addColorStop.apply(t,i),t}),h)}(o,t,e,n,i,r)),r},a.prototype.carveOnGunwaleOfAMovingBoat=function(){var t=this,e=t._defaultConfig,n=t.prizeFlag,i=t.currIndex;this.endTime=Date.now();for(var r=this.stopIndex=i,o=e.speed,a=0,s=0,c=0;++a;){var u=this.prizes.length*a+n-r,h=Jn(this.FPS,r,u,e.decelerationTime)-r;if(h>o){this.endIndex=o-s>h-o?u:c;break}c=u,s=h}},a.prototype.play=function(){var t,e;0===this.step&&(this.startTime=Date.now(),this.prizeFlag=void 0,this.step=1,null===(e=(t=this.config).afterStart)||void 0===e||e.call(t),this.run())},a.prototype.stop=function(t){if(0!==this.step&&3!==this.step){if(!t&&0!==t){var e=this.prizes.map((function(t){return t.range}));t=jn(e)}t<0?(this.step=0,this.prizeFlag=-1):(this.step=2,this.prizeFlag=t%this.prizes.length)}},a.prototype.run=function(t){var e;void 0===t&&(t=0);var n=this,i=n.rAF,r=n.step,o=n.prizes,a=n.prizeFlag,s=n.stopIndex,c=n.endIndex,u=n._defaultConfig,h=u.accelerationTime,l=u.decelerationTime,f=u.speed;if(0!==r){if(-1!==a){3!==r||this.endIndex||this.carveOnGunwaleOfAMovingBoat();var d=Date.now()-this.startTime,p=Date.now()-this.endTime,g=this.currIndex;if(1===r||d<h){this.FPS=d/t;var v=Vn(d,.1,f-.1,h);v===f&&(this.step=2),g+=v%o.length}else 2===r?(g+=f%o.length,void 0!==a&&a>=0&&(this.step=3,this.stopIndex=0,this.endIndex=0)):3===r?(g=Jn(p,s,c,l),p>=l&&(this.step=0)):this.stop(-1);this.currIndex=g,this.draw(),i(this.run.bind(this,t+1))}}else null===(e=this.endCallback)||void 0===e||e.call(this,this.prizes.find((function(t,e){return e===a}))||{})},a.prototype.getGeometricProperty=function(t){var e=t[0],n=t[1],i=t[2],r=void 0===i?1:i,o=t[3],a=void 0===o?1:o,s=this.cellWidth,c=this.cellHeight,u=this._defaultConfig.gutter,h=[this.prizeArea.x+(s+u)*e,this.prizeArea.y+(c+u)*n];return r&&a&&h.push(s*r+u*(r-1),c*a+u*(a-1)),h},a.prototype.conversionAxis=function(t,e){var n=this.config;return[t/n.dpr,e/n.dpr]},a}(Un),ti=function(t){function o(e,n){var i,r=t.call(this,e,{width:n.width,height:n.height})||this;return r.blocks=[],r.prizes=[],r.slots=[],r.defaultConfig={},r._defaultConfig={},r.defaultStyle={},r._defaultStyle={},r.endCallback=function(){},r.cellWidth=0,r.cellHeight=0,r.cellAndSpacing=0,r.widthAndSpacing=0,r.heightAndSpacing=0,r.FPS=16.6,r.scroll=[],r.stopScroll=[],r.endScroll=[],r.startTime=0,r.endTime=0,r.step=0,r.prizeFlag=void 0,r.ImageCache={blocks:[],prizes:[]},r.initData(n),r.initWatch(),r.initComputed(),null===(i=e.beforeCreate)||void 0===i||i.call(r),r.init(),r}return e(o,t),o.prototype.resize=function(){var e,n;t.prototype.resize.call(this),this.draw(),null===(n=(e=this.config).afterResize)||void 0===n||n.call(e)},o.prototype.initLucky=function(){this.cellWidth=0,this.cellHeight=0,this.cellAndSpacing=0,this.widthAndSpacing=0,this.heightAndSpacing=0,this.FPS=16.6,this.scroll=[],this.stopScroll=[],this.endScroll=[],this.startTime=0,this.endTime=0,this.prizeFlag=void 0,this.step=0,t.prototype.initLucky.call(this)},o.prototype.initData=function(t){this.$set(this,"width",t.width||"300px"),this.$set(this,"height",t.height||"300px"),this.$set(this,"blocks",t.blocks||[]),this.$set(this,"prizes",t.prizes||[]),this.$set(this,"slots",t.slots||[]),this.$set(this,"defaultConfig",t.defaultConfig||{}),this.$set(this,"defaultStyle",t.defaultStyle||{}),this.$set(this,"endCallback",t.end)},o.prototype.initComputed=function(){var t=this;this.$computed(this,"_defaultConfig",(function(){var e=n({mode:"vertical",rowSpacing:0,colSpacing:5,speed:20,direction:1,accelerationTime:2500,decelerationTime:2500},t.defaultConfig);return e.rowSpacing=t.getLength(e.rowSpacing),e.colSpacing=t.getLength(e.colSpacing),e})),this.$computed(this,"_defaultStyle",(function(){return n({borderRadius:0,fontColor:"#000",fontSize:"18px",fontStyle:"sans-serif",fontWeight:"400",background:"rgba(0,0,0,0)",wordWrap:!0,lengthLimit:"90%"},t.defaultStyle)}))},o.prototype.initWatch=function(){var t=this;this.$watch("width",(function(e){t.data.width=e,t.resize()})),this.$watch("height",(function(e){t.data.height=e,t.resize()})),this.$watch("blocks",(function(e){t.initImageCache()}),{deep:!0}),this.$watch("prizes",(function(e){t.initImageCache()}),{deep:!0}),this.$watch("slots",(function(e){t.drawOffscreenCanvas(),t.draw()}),{deep:!0}),this.$watch("defaultConfig",(function(){return t.draw()}),{deep:!0}),this.$watch("defaultStyle",(function(){return t.draw()}),{deep:!0}),this.$watch("endCallback",(function(){return t.init()}))},o.prototype.init=function(){var t,e;return i(this,void 0,void 0,(function(){var n;return r(this,(function(i){switch(i.label){case 0:return this.initLucky(),n=this.config,null===(t=n.beforeInit)||void 0===t||t.call(this),this.drawOffscreenCanvas(),this.draw(),[4,this.initImageCache()];case 1:return i.sent(),null===(e=n.afterInit)||void 0===e||e.call(this),[2]}}))}))},o.prototype.initImageCache=function(){var t=this;return new Promise((function(e){var n={blocks:t.blocks.map((function(t){return t.imgs})),prizes:t.prizes.map((function(t){return t.imgs}))};Object.keys(n).forEach((function(i){var r=n[i],o=[];r&&r.forEach((function(e,n){e&&e.forEach((function(e,r){o.push(t.loadAndCacheImg(i,n,i,r))}))})),Promise.all(o).then((function(){t.drawOffscreenCanvas(),t.draw(),e()}))}))}))},o.prototype.loadAndCacheImg=function(t,e,n,o){return i(this,void 0,void 0,(function(){var a=this;return r(this,(function(s){return[2,new Promise((function(s,c){var u=a[t][e];if(u&&u.imgs){var h=u.imgs[o];if(h){var l=a.ImageCache;l[n][e]||(l[n][e]=[]),a.loadImg(h.src,h).then((function(t){return i(a,void 0,void 0,(function(){return r(this,(function(i){switch(i.label){case 0:return"function"!=typeof h.formatter?[3,2]:[4,Promise.resolve(h.formatter.call(this,t))];case 1:t=i.sent(),i.label=2;case 2:return l[n][e][o]=t,s(),[2]}}))}))})).catch((function(n){console.error("".concat(t,"[").concat(e,"].imgs[").concat(o,"] ").concat(n)),c()}))}}}))]}))}))},o.prototype.drawOffscreenCanvas=function(){var t=this,e=this._defaultConfig,n=this._defaultStyle,i=this.drawBlocks(),r=i.w,o=i.h,a=this.prizes.length,s=this.displacementWidthOrHeight(),c=s.cellWidth,u=s.cellHeight,h=s.widthAndSpacing,l=s.heightAndSpacing,f=new Array(a).fill(void 0).map((function(t,e){return e})),d=0,p=0;this.slots.forEach((function(e,n){void 0===t.scroll[n]&&(t.scroll[n]=0),e.order=e.order||f;var i=e.order.length;d=Math.max(d,r+h*i),p=Math.max(p,o+l*i)}));var g=this.getOffscreenCanvas(d,p),v=g._offscreenCanvas,m=g._ctx;this._offscreenCanvas=v,this.slots.forEach((function(i,r){var o=c*r,a=u*r,s=0,f=function(t,e){for(var n={},i=[],r=0;r<t.length;r++)n[r]=t[r];for(r=0;r<e.length;r++){var o=n[e[r]];o&&(i[r]=o)}return i}(t.prizes,i.order);if(f.length){f.forEach((function(r,f){if(r){var d=i.order[f],p=h*f+e.colSpacing/2,g=l*f+e.rowSpacing/2,v=t.displacement([o,g,l],[p,a,h]),y=v[0],w=v[1],b=v[2];s+=b;var S=r.background||n.background;if(_n(S)){var C=t.getLength(An(r,"borderRadius")?r.borderRadius:n.borderRadius);Kn(m,y,w,c,c,C),m.fillStyle=S,m.fill()}r.imgs&&r.imgs.forEach((function(e,n){var i=Tn(t.ImageCache,"prizes.".concat(d,".").concat(n));if(i){var r=t.computedWidthAndHeight(i,e,c,u),o=r[0],a=r[1],s=[y+t.getOffsetX(o,c),w+t.getHeight(e.top,u)],h=s[0],l=s[1];t.drawImage(m,i,h,l,o,a)}})),r.fonts&&r.fonts.forEach((function(e){var i=e.fontStyle||n.fontStyle,r=e.fontWeight||n.fontWeight,o=t.getLength(e.fontSize||n.fontSize),a=e.lineHeight||n.lineHeight||e.fontSize||n.fontSize,s=Object.prototype.hasOwnProperty.call(e,"wordWrap")?e.wordWrap:n.wordWrap,h=e.lengthLimit||n.lengthLimit,l=e.lineClamp||n.lineClamp;m.font="".concat(r," ").concat(o>>0,"px ").concat(i),m.fillStyle=e.fontColor||n.fontColor;var f=[],d=String(e.text);if(s){var p=t.getWidth(h,c);f=$n(m,Pn(d),(function(){return p}),l)}else f=d.split("\n");f.forEach((function(n,i){m.fillText(n,y+t.getOffsetX(m.measureText(n).width,c),w+t.getHeight(e.top,u)+(i+1)*t.getLength(a))}))}))}}));for(var d=t.displacement([o,0,c,s],[0,a,s,u]),g=d[0],y=d[1],w=d[2],b=d[3],S=s;S<p+s;){var C=t.displacement([g,S],[S,y]),z=C[0],x=C[1];t.drawImage(m,v,g,y,w,b,z,x,w,b),S+=s}}}))},o.prototype.drawBlocks=function(){var t=this,e=this;e.config;var n=e.ctx;e._defaultConfig;var i=e._defaultStyle;return this.prizeArea=this.blocks.reduce((function(e,r,o){var a=e.x,s=e.y,c=e.w,u=e.h,h=Wn(r),l=h[0],f=h[1],d=h[2],p=h[3],g=r.borderRadius?t.getLength(r.borderRadius):0,v=r.background||i.background;return _n(v)&&(Kn(n,a,s,c,u,g),n.fillStyle=v,n.fill()),r.imgs&&r.imgs.forEach((function(e,i){var r=Tn(t.ImageCache,"blocks.".concat(o,".").concat(i));if(r){var h=t.computedWidthAndHeight(r,e,c,u),l=h[0],f=h[1],d=[t.getOffsetX(l,c),t.getHeight(e.top,u)],p=d[0],g=d[1];t.drawImage(n,r,a+p,s+g,l,f)}})),{x:a+d,y:s+l,w:c-d-p,h:u-l-f}}),{x:0,y:0,w:this.boxWidth,h:this.boxHeight})},o.prototype.draw=function(){var t,e=this,n=this,i=n.config,r=n.ctx;n._defaultConfig,n._defaultStyle,null===(t=i.beforeDraw)||void 0===t||t.call(this,r),r.clearRect(0,0,this.boxWidth,this.boxHeight);var o=this.drawBlocks(),a=o.x,s=o.y,c=o.w,u=o.h;if(this._offscreenCanvas){var h=this,l=h.cellWidth,f=h.cellHeight,d=h.cellAndSpacing,p=h.widthAndSpacing,g=h.heightAndSpacing;this.slots.forEach((function(t,n){var i=d*t.order.length,o=e.displacement(-(u-g)/2,-(c-p)/2),h=e.scroll[n]+o;h<0&&(h=h%i+i),h>i&&(h%=i);var v=e.displacement([l*n,h,l,u],[h,f*n,c,f]),m=v[0],y=v[1],w=v[2],b=v[3],S=e.displacement([a+p*n,s,l,u],[a,s+g*n,c,f]),C=S[0],z=S[1],x=S[2],O=S[3];e.drawImage(r,e._offscreenCanvas,m,y,w,b,C,z,x,O)}))}},o.prototype.carveOnGunwaleOfAMovingBoat=function(){var t=this,e=this,n=e._defaultConfig,i=e.prizeFlag,r=e.cellAndSpacing;this.endTime=Date.now(),this.slots.forEach((function(e,o){var a=e.order;if(a.length)for(var s=e.speed||n.speed,c=e.direction||n.direction,u=a.findIndex((function(t){return t===i[o]})),h=r*a.length,l=t.stopScroll[o]=t.scroll[o],f=0;++f;){var d=r*u+h*f*c-l,p=Jn(t.FPS,l,d,n.decelerationTime)-l;if(Math.abs(p)>s){t.endScroll[o]=d;break}}}))},o.prototype.play=function(){0===this.step&&(this.startTime=Date.now(),this.prizeFlag=void 0,this.step=1,this.run())},o.prototype.stop=function(t){var e;if(0!==this.step&&3!==this.step){if("number"==typeof t)this.prizeFlag=new Array(this.slots.length).fill(t);else{if(!En(t,"array"))return this.stop(-1),console.error("stop() 无法识别的参数类型 ".concat(typeof t));if(t.length!==this.slots.length)return this.stop(-1),console.error("stop([".concat(t,"]) 参数长度的不正确"));this.prizeFlag=t}(null===(e=this.prizeFlag)||void 0===e?void 0:e.includes(-1))?(this.prizeFlag=[],this.step=0):this.step=2}},o.prototype.run=function(t){var e,n,i=this;void 0===t&&(t=0);var r=this,o=r.rAF,a=r.step,s=r.prizeFlag,c=r._defaultConfig,u=r.cellAndSpacing,h=r.slots,l=c.accelerationTime,f=c.decelerationTime;if(0!==this.step||(null==s?void 0:s.length)!==h.length){if(void 0===s||s.length){3!==this.step||this.endScroll.length||this.carveOnGunwaleOfAMovingBoat();var d=Date.now()-this.startTime,p=Date.now()-this.endTime;h.forEach((function(e,n){var r=e.order;if(r&&r.length){var o=u*r.length,g=Math.abs(e.speed||c.speed),v=e.direction||c.direction,m=0,y=i.scroll[n];if(1===a||d<l){i.FPS=d/t;var w=Vn(d,0,g,l);w===g&&(i.step=2),m=(y+w*v)%o}else if(2===a)m=(y+g*v)%o,(null==s?void 0:s.length)===h.length&&(i.step=3,i.stopScroll=[],i.endScroll=[]);else if(3===a&&p){var b=i.stopScroll[n],S=i.endScroll[n];m=Jn(p,b,S,f),p>=f&&(i.step=0)}i.scroll[n]=m}})),this.draw(),o(this.run.bind(this,t+1))}}else{for(var g=s[0],v=0;v<h.length;v++){var m=h[v],y=s[v];if(!(null===(e=m.order)||void 0===e?void 0:e.includes(y))||g!==y){g=-1;break}}null===(n=this.endCallback)||void 0===n||n.call(this,this.prizes.find((function(t,e){return e===g}))||void 0)}},o.prototype.displacement=function(t,e){return"horizontal"===this._defaultConfig.mode?e:t},o.prototype.displacementWidthOrHeight=function(){var t=this._defaultConfig.mode,e=this.slots.length,n=this._defaultConfig,i=n.colSpacing,r=n.rowSpacing,o=this.prizeArea||this.drawBlocks();o.x,o.y;var a,s,c=o.w,u=o.h,h=0,l=0;return"horizontal"===t?(l=this.cellHeight=(u-r*(e-1))/e,h=this.cellWidth=l):(h=this.cellWidth=(c-i*(e-1))/e,l=this.cellHeight=h),a=this.widthAndSpacing=this.cellWidth+i,s=this.heightAndSpacing=this.cellHeight+r,this.cellAndSpacing="horizontal"===t?a:s,{cellWidth:h,cellHeight:l,widthAndSpacing:a,heightAndSpacing:s}},o}(Un),ei=function(t,e){var n=document.createElement("canvas"),i=n.getContext("2d"),r=t.width,o=t.height;return n.width=r,n.height=o,Kn(i,0,0,r,o,e),i.clip(),i.drawImage(t,0,0,r,o),n},ni=function(t,e){var n=document.createElement("canvas"),i=n.getContext("2d"),r=t.width,o=t.height;if(n.width=r,n.height=o,"string"==typeof i.filter)i.filter="opacity(".concat(100*e,"%)"),i.drawImage(t,0,0,r,o);else{i.drawImage(t,0,0,r,o);for(var a=i.getImageData(0,0,r,o),s=a.data,c=s.length,u=0;u<c;u+=4){var h=s[u+3];0!==h&&(s[u+3]=h*e)}i.putImageData(a,0,0)}return n};export{Zn as LuckyGrid,Qn as LuckyWheel,ti as SlotMachine,ei as cutRound,ni as opacity};
//# sourceMappingURL=index.esm.js.map

2

dist/index.umd.js

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0===n||n.call(e)},e.prototype.initLucky=function(){this.Radius=0,this.prizeRadius=0,this.prizeDeg=0,this.prizeRadian=0,this.rotateDeg=0,this.maxBtnRadius=0,this.startTime=0,this.endTime=0,this.stopDeg=0,this.endDeg=0,this.FPS=16.6,this.prizeFlag=-1,this.step=0,t.prototype.initLucky.call(this)},e.prototype.initData=function(t){this.$set(this,"width",t.width||"300px"),this.$set(this,"height",t.height||"300px"),this.$set(this,"blocks",t.blocks||[]),this.$set(this,"prizes",t.prizes||[]),this.$set(this,"buttons",t.buttons||[]),this.$set(this,"defaultConfig",t.defaultConfig||{}),this.$set(this,"defaultStyle",t.defaultStyle||{}),this.$set(this,"startCallback",t.start),this.$set(this,"endCallback",t.end)},e.prototype.initComputed=function(){var t=this;this.$computed(this,"_defaultConfig",(function(){return i({gutter:"0px",offsetDegree:0,speed:20,speedFunction:"quad",accelerationTime:2500,decelerationTime:2500,stopRange:0},t.defaultConfig)})),this.$computed(this,"_defaultStyle",(function(){return i({fontSize:"18px",fontColor:"#000",fontStyle:"sans-serif",fontWeight:"400",background:"rgba(0,0,0,0)",wordWrap:!0,lengthLimit:"90%"},t.defaultStyle)}))},e.prototype.initWatch=function(){var t=this;this.$watch("width",(function(e){t.data.width=e,t.resize()})),this.$watch("height",(function(e){t.data.height=e,t.resize()})),this.$watch("blocks",(function(e){t.initImageCache()}),{deep:!0}),this.$watch("prizes",(function(e){t.initImageCache()}),{deep:!0}),this.$watch("buttons",(function(e){t.initImageCache()}),{deep:!0}),this.$watch("defaultConfig",(function(){return t.draw()}),{deep:!0}),this.$watch("defaultStyle",(function(){return t.draw()}),{deep:!0}),this.$watch("startCallback",(function(){return t.init()})),this.$watch("endCallback",(function(){return t.init()}))},e.prototype.init=function(){var t,e;return r(this,void 0,void 0,(function(){var n;return o(this,(function(i){switch(i.label){case 0:return this.initLucky(),n=this.config,null===(t=n.beforeInit)||void 0===t||t.call(this),this.draw(),this.draw(),[4,this.initImageCache()];case 1:return i.sent(),null===(e=n.afterInit)||void 0===e||e.call(this),[2]}}))}))},e.prototype.initImageCache=function(){var t=this;return new Promise((function(e){var n={blocks:t.blocks.map((function(t){return t.imgs})),prizes:t.prizes.map((function(t){return t.imgs})),buttons:t.buttons.map((function(t){return t.imgs}))};Object.keys(n).forEach((function(i){var r=n[i],o=[];r&&r.forEach((function(e,n){e&&e.forEach((function(e,r){o.push(t.loadAndCacheImg(i,n,i,r))}))})),Promise.all(o).then((function(){t.draw(),e()}))}))}))},e.prototype.handleClick=function(t){var e,n=this.ctx;n.beginPath(),n.arc(0,0,this.maxBtnRadius,0,2*Math.PI,!1),n.isPointInPath(t.offsetX,t.offsetY)&&0===this.step&&(null===(e=this.startCallback)||void 0===e||e.call(this,t))},e.prototype.loadAndCacheImg=function(t,e,n,i){return r(this,void 0,void 0,(function(){var r=this;return o(this,(function(o){return[2,new Promise((function(o,a){var s=r[t][e];if(s&&s.imgs){var c=s.imgs[i];if(c){var u=r.ImageCache;u[n][e]||(u[n][e]=[]),r.loadImg(c.src,c).then((function(t){"function"==typeof c.formatter&&(t=c.formatter.call(r,t)),u[n][e][i]=t,o()})).catch((function(n){console.error("".concat(t,"[").concat(e,"].imgs[").concat(i,"] ").concat(n)),a()}))}}}))]}))}))},e.prototype.draw=function(){var t,e,n=this,i=this,r=i.config,o=i.ctx,a=i._defaultConfig,s=i._defaultStyle;null===(t=r.beforeDraw)||void 0===t||t.call(this,o),o.clearRect(-this.Radius,-this.Radius,2*this.Radius,2*this.Radius),this.prizeRadius=this.blocks.reduce((function(t,e,i){return Rn(e.background)&&(o.beginPath(),o.fillStyle=e.background,o.arc(0,0,t,0,2*Math.PI,!1),o.fill()),e.imgs&&e.imgs.forEach((function(e,r){var a=n.ImageCache.blocks;if(a&&a[i]){var s=a[i][r];if(s){var c=n.computedWidthAndHeight(s,e,2*t,2*t),u=c[0],h=c[1],l=[n.getOffsetX(u),n.getHeight(e.top,2*t)-t],f=l[0],d=l[1];o.save(),e.rotate&&o.rotate(Hn(n.rotateDeg)),n.drawImage(o,s,f,d,u,h),o.restore()}}})),t-n.getLength(e.padding&&e.padding.split(" ")[0])}),this.Radius),this.prizeDeg=360/this.prizes.length,this.prizeRadian=Hn(this.prizeDeg);var c=Hn(this.rotateDeg-90+this.prizeDeg/2+a.offsetDegree),u=function(t){return n.getOffsetX(o.measureText(t).width)},h=function(t,e,i){var r=t.lineHeight||s.lineHeight||t.fontSize||s.fontSize;return n.getHeight(t.top,e)+(i+1)*n.getLength(r)};o.save(),this.prizes.forEach((function(t,e){var i=c+e*n.prizeRadian,r=n.prizeRadius-n.maxBtnRadius,l=t.background||s.background;Rn(l)&&(o.fillStyle=l,Mn(o,n.maxBtnRadius,n.prizeRadius,i-n.prizeRadian/2,i+n.prizeRadian/2,n.getLength(a.gutter)),o.fill());var f=Math.cos(i)*n.prizeRadius,d=Math.sin(i)*n.prizeRadius;o.translate(f,d),o.rotate(i+Hn(90)),t.imgs&&t.imgs.forEach((function(t,i){var a=n.ImageCache.prizes;if(a&&a[e]){var s=a[e][i];if(s){var c=n.computedWidthAndHeight(s,t,n.prizeRadian*n.prizeRadius,r),u=c[0],h=c[1],l=[n.getOffsetX(u),n.getHeight(t.top,r)],f=l[0],d=l[1];n.drawImage(o,s,f,d,u,h)}}})),t.fonts&&t.fonts.forEach((function(t){var e=t.fontColor||s.fontColor,i=t.fontWeight||s.fontWeight,c=n.getLength(t.fontSize||s.fontSize),l=t.fontStyle||s.fontStyle,f=Object.prototype.hasOwnProperty.call(t,"wordWrap")?t.wordWrap:s.wordWrap,d=t.lengthLimit||s.lengthLimit,p=t.lineClamp||s.lineClamp;o.fillStyle=e,o.font="".concat(i," ").concat(c>>0,"px ").concat(l);var g=String(t.text);(f?Ln(o,jn(g),(function(e){var i=2*((n.prizeRadius-h(t,r,e.length))*Math.tan(n.prizeRadian/2))-n.getLength(a.gutter);return n.getWidth(d,i)}),p):g.split("\n")).filter((function(t){return!!t})).forEach((function(e,n){o.fillText(e,u(e),h(t,r,n))}))})),o.rotate(Hn(360)-i-Hn(90)),o.translate(-f,-d)})),o.restore(),this.buttons.forEach((function(t,e){var i=n.getHeight(t.radius,n.prizeRadius);n.maxBtnRadius=Math.max(n.maxBtnRadius,i),Rn(t.background)&&(o.beginPath(),o.fillStyle=t.background,o.arc(0,0,i,0,2*Math.PI,!1),o.fill()),t.pointer&&Rn(t.background)&&(o.beginPath(),o.fillStyle=t.background,o.moveTo(-i,0),o.lineTo(i,0),o.lineTo(0,2*-i),o.closePath(),o.fill()),t.imgs&&t.imgs.forEach((function(t,r){var a=n.ImageCache.buttons;if(a&&a[e]){var s=a[e][r];if(s){var c=n.computedWidthAndHeight(s,t,2*i,2*i),u=c[0],h=c[1],l=[n.getOffsetX(u),n.getHeight(t.top,i)],f=l[0],d=l[1];n.drawImage(o,s,f,d,u,h)}}})),t.fonts&&t.fonts.forEach((function(t){var e=t.fontColor||s.fontColor,r=t.fontWeight||s.fontWeight,a=n.getLength(t.fontSize||s.fontSize),c=t.fontStyle||s.fontStyle;o.fillStyle=e,o.font="".concat(r," ").concat(a>>0,"px ").concat(c),String(t.text).split("\n").forEach((function(e,n){o.fillText(e,u(e),h(t,i,n))}))}))})),null===(e=r.afterDraw)||void 0===e||e.call(this,o)},e.prototype.carveOnGunwaleOfAMovingBoat=function(){var t=this,e=t._defaultConfig,n=t.prizeFlag,i=t.prizeDeg,r=t.rotateDeg;this.endTime=Date.now();for(var o=this.stopDeg=r,a=e.speed,s=(Math.random()*i-i/2)*this.getLength(e.stopRange),c=0,u=0,h=0;++c;){var l=360*c-n*i-r-e.offsetDegree+s-i/2,f=ri(this.FPS,o,l,e.decelerationTime)-o;if(f>a){this.endDeg=a-u>f-a?l:h;break}h=l,u=f}},e.prototype.play=function(){var t,e;0===this.step&&(this.startTime=Date.now(),this.prizeFlag=void 0,this.step=1,null===(e=(t=this.config).afterStart)||void 0===e||e.call(t),this.run())},e.prototype.stop=function(t){if(0!==this.step&&3!==this.step){if(!t&&0!==t){var e=this.prizes.map((function(t){return t.range}));t=Dn(e)}t<0?(this.step=0,this.prizeFlag=-1):(this.step=2,this.prizeFlag=t%this.prizes.length)}},e.prototype.run=function(t){var e;void 0===t&&(t=0);var n=this,i=n.rAF,r=n.step,o=n.prizeFlag,a=n.stopDeg,s=n.endDeg,c=n._defaultConfig,u=c.accelerationTime,h=c.decelerationTime,l=c.speed;if(0!==r){if(-1!==o){3!==r||this.endDeg||this.carveOnGunwaleOfAMovingBoat();var f=Date.now()-this.startTime,d=Date.now()-this.endTime,p=this.rotateDeg;if(1===r||f<u){this.FPS=f/t;var g=ii(f,0,l,u);g===l&&(this.step=2),p+=g%360}else 2===r?(p+=l%360,void 0!==o&&o>=0&&(this.step=3,this.stopDeg=0,this.endDeg=0)):3===r?(p=ri(d,a,s,h),d>=h&&(this.step=0)):this.stop(-1);this.rotateDeg=p,this.draw(),i(this.run.bind(this,t+1))}}else null===(e=this.endCallback)||void 0===e||e.call(this,this.prizes.find((function(t,e){return e===o}))||{})},e.prototype.conversionAxis=function(t,e){var n=this.config;return[t/n.dpr-this.Radius,e/n.dpr-this.Radius]},e}(ni),ai=function(t){function e(e,n){var i,r=t.call(this,e,{width:n.width,height:n.height})||this;return r.rows=3,r.cols=3,r.blocks=[],r.prizes=[],r.buttons=[],r.defaultConfig={},r.defaultStyle={},r.activeStyle={},r._defaultConfig={},r._defaultStyle={},r._activeStyle={},r.cellWidth=0,r.cellHeight=0,r.startTime=0,r.endTime=0,r.currIndex=0,r.stopIndex=0,r.endIndex=0,r.demo=!1,r.timer=0,r.FPS=16.6,r.step=0,r.prizeFlag=-1,r.cells=[],r.ImageCache={blocks:[],prizes:[],buttons:[]},r.initData(n),r.initWatch(),r.initComputed(),null===(i=e.beforeCreate)||void 0===i||i.call(r),r.init(),r}return n(e,t),e.prototype.resize=function(){var e,n;t.prototype.resize.call(this),this.draw(),null===(n=(e=this.config).afterResize)||void 0===n||n.call(e)},e.prototype.initLucky=function(){this.cellWidth=0,this.cellHeight=0,this.startTime=0,this.endTime=0,this.currIndex=0,this.stopIndex=0,this.endIndex=0,this.demo=!1,this.timer=0,this.FPS=16.6,this.prizeFlag=-1,this.step=0,t.prototype.initLucky.call(this)},e.prototype.initData=function(t){this.$set(this,"width",t.width||"300px"),this.$set(this,"height",t.height||"300px"),this.$set(this,"rows",Number(t.rows)||3),this.$set(this,"cols",Number(t.cols)||3),this.$set(this,"blocks",t.blocks||[]),this.$set(this,"prizes",t.prizes||[]),this.$set(this,"buttons",t.buttons||[]),this.$set(this,"button",t.button),this.$set(this,"defaultConfig",t.defaultConfig||{}),this.$set(this,"defaultStyle",t.defaultStyle||{}),this.$set(this,"activeStyle",t.activeStyle||{}),this.$set(this,"startCallback",t.start),this.$set(this,"endCallback",t.end)},e.prototype.initComputed=function(){var t=this;this.$computed(this,"_defaultConfig",(function(){var e=i({gutter:5,speed:20,accelerationTime:2500,decelerationTime:2500},t.defaultConfig);return e.gutter=t.getLength(e.gutter),e.speed=e.speed/40,e})),this.$computed(this,"_defaultStyle",(function(){return i({borderRadius:20,fontColor:"#000",fontSize:"18px",fontStyle:"sans-serif",fontWeight:"400",background:"rgba(0,0,0,0)",shadow:"",wordWrap:!0,lengthLimit:"90%"},t.defaultStyle)})),this.$computed(this,"_activeStyle",(function(){return i({background:"#ffce98",shadow:""},t.activeStyle)}))},e.prototype.initWatch=function(){var t=this;this.$watch("width",(function(e){t.data.width=e,t.resize()})),this.$watch("height",(function(e){t.data.height=e,t.resize()})),this.$watch("blocks",(function(e){t.initImageCache()}),{deep:!0}),this.$watch("prizes",(function(e){t.initImageCache()}),{deep:!0}),this.$watch("buttons",(function(e){t.initImageCache()}),{deep:!0}),this.$watch("rows",(function(){return t.init()})),this.$watch("cols",(function(){return t.init()})),this.$watch("defaultConfig",(function(){return t.draw()}),{deep:!0}),this.$watch("defaultStyle",(function(){return t.draw()}),{deep:!0}),this.$watch("activeStyle",(function(){return t.draw()}),{deep:!0}),this.$watch("startCallback",(function(){return t.init()})),this.$watch("endCallback",(function(){return t.init()}))},e.prototype.init=function(){var t,e;return r(this,void 0,void 0,(function(){var n;return o(this,(function(i){switch(i.label){case 0:return this.initLucky(),n=this.config,null===(t=n.beforeInit)||void 0===t||t.call(this),this.draw(),[4,this.initImageCache()];case 1:return i.sent(),null===(e=n.afterInit)||void 0===e||e.call(this),[2]}}))}))},e.prototype.initImageCache=function(){var t=this;return new Promise((function(e){var n=t.buttons.map((function(t){return t.imgs}));t.button&&n.push(t.button.imgs);var i={blocks:t.blocks.map((function(t){return t.imgs})),prizes:t.prizes.map((function(t){return t.imgs})),buttons:n};Object.keys(i).forEach((function(n){var r=i[n],o=[];r&&r.forEach((function(e,i){e&&e.forEach((function(e,r){o.push(t.loadAndCacheImg(n,i,n,r))}))})),Promise.all(o).then((function(){t.draw(),e()}))}))}))},e.prototype.handleClick=function(t){var e=this,n=this.ctx;a(a([],this.buttons),[this.button]).forEach((function(i){var r;if(i){var o=e.getGeometricProperty([i.x,i.y,i.col||1,i.row||1]),a=o[0],s=o[1],c=o[2],u=o[3];n.beginPath(),n.rect(a,s,c,u),n.isPointInPath(t.offsetX,t.offsetY)&&0===e.step&&("function"==typeof i.callback&&i.callback.call(e,i),null===(r=e.startCallback)||void 0===r||r.call(e,t,i))}}))},e.prototype.loadAndCacheImg=function(t,e,n,i){return r(this,void 0,void 0,(function(){var r=this;return o(this,(function(o){return[2,new Promise((function(o,a){var s=r[t][e];if("buttons"===t&&!r.buttons.length&&r.button&&(s=r.button),s&&s.imgs){var c=s.imgs[i];if(c){var u=r.ImageCache;u[n][e]||(u[n][e]=[]);var h=[r.loadImg(c.src,c),c.activeSrc&&r.loadImg(c.activeSrc,c,"$activeResolve")];Promise.all(h).then((function(t){var a=t[0],s=t[1],h=c.formatter;"function"==typeof h&&(a=h.call(r,a),s&&(s=h.call(r,s))),u[n][e][i]={defaultImg:a,activeImg:s},o()})).catch((function(n){console.error("".concat(t,"[").concat(e,"].imgs[").concat(i,"] ").concat(n)),a()}))}}}))]}))}))},e.prototype.draw=function(){var t,e,n=this,i=this,r=i.config,o=i.ctx,s=i._defaultConfig,c=i._defaultStyle,u=i._activeStyle;null===(t=r.beforeDraw)||void 0===t||t.call(this,o),o.clearRect(0,0,this.boxWidth,this.boxHeight),this.cells=a(a([],this.prizes),this.buttons),this.button&&this.cells.push(this.button),this.cells.forEach((function(t){t.col=t.col||1,t.row=t.row||1})),this.prizeArea=this.blocks.reduce((function(t,e,i){var r=t.x,a=t.y,s=t.w,u=t.h,h=Fn(e),l=h[0],f=h[1],d=h[2],p=h[3],g=e.borderRadius?n.getLength(e.borderRadius):0,v=e.background||c.background;return Rn(v)&&(o.fillStyle=n.handleBackground(r,a,s,u,v),Bn(o,r,a,s,u,g),o.fill()),e.imgs&&e.imgs.forEach((function(t,e){var c=_n(n.ImageCache,"blocks.".concat(i,".").concat(e,".defaultImg"));if(c){var h=n.computedWidthAndHeight(c,t,s,u),l=h[0],f=h[1],d=[n.getOffsetX(l,s),n.getHeight(t.top,u)],p=d[0],g=d[1];n.drawImage(o,c,r+p,a+g,l,f)}})),{x:r+d,y:a+l,w:s-d-p,h:u-l-f}}),{x:0,y:0,w:this.boxWidth,h:this.boxHeight}),this.cellWidth=(this.prizeArea.w-s.gutter*(this.cols-1))/this.cols,this.cellHeight=(this.prizeArea.h-s.gutter*(this.rows-1))/this.rows,this.cells.forEach((function(t,e){var i=n.getGeometricProperty([t.x,t.y,t.col,t.row]),a=i[0],s=i[1],h=i[2],l=i[3],f=!1;(void 0===n.prizeFlag||n.prizeFlag>-1)&&(f=e===n.currIndex%n.prizes.length>>0);var d=f?u.background:t.background||c.background;if(Rn(d)){var p=(f?u.shadow:t.shadow||c.shadow).replace(/px/g,"").split(",")[0].split(" ").map((function(t,e){return e<3?Number(t):t}));4===p.length&&(o.shadowColor=p[3],o.shadowOffsetX=p[0]*r.dpr,o.shadowOffsetY=p[1]*r.dpr,o.shadowBlur=p[2],p[0]>0?h-=p[0]:(h+=p[0],a-=p[0]),p[1]>0?l-=p[1]:(l+=p[1],s-=p[1])),o.fillStyle=n.handleBackground(a,s,h,l,d);var g=n.getLength(t.borderRadius?t.borderRadius:c.borderRadius);Bn(o,a,s,h,l,g),o.fill(),o.shadowColor="rgba(0, 0, 0, 0)",o.shadowOffsetX=0,o.shadowOffsetY=0,o.shadowBlur=0}var v="prizes";e>=n.prizes.length&&(v="buttons",e-=n.prizes.length),t.imgs&&t.imgs.forEach((function(t,i){var r=n.ImageCache[v];if(r[e]){var c=r[e][i];if(c){var u=f&&c.activeImg||c.defaultImg;if(u){var d=n.computedWidthAndHeight(u,t,h,l),p=d[0],g=d[1],m=[a+n.getOffsetX(p,h),s+n.getHeight(t.top,l)],y=m[0],w=m[1];n.drawImage(o,u,y,w,p,g)}}}})),t.fonts&&t.fonts.forEach((function(t){var e=f&&u.fontStyle?u.fontStyle:t.fontStyle||c.fontStyle,i=f&&u.fontWeight?u.fontWeight:t.fontWeight||c.fontWeight,r=f&&u.fontSize?n.getLength(u.fontSize):n.getLength(t.fontSize||c.fontSize),d=f&&u.lineHeight?u.lineHeight:t.lineHeight||c.lineHeight||t.fontSize||c.fontSize,p=Object.prototype.hasOwnProperty.call(t,"wordWrap")?t.wordWrap:c.wordWrap,g=t.lengthLimit||c.lengthLimit,v=t.lineClamp||c.lineClamp;o.font="".concat(i," ").concat(r>>0,"px ").concat(e),o.fillStyle=f&&u.fontColor?u.fontColor:t.fontColor||c.fontColor;var m=[],y=String(t.text);if(p){var w=n.getWidth(g,h);m=Ln(o,jn(y),(function(){return w}),v)}else m=y.split("\n");m.forEach((function(e,i){o.fillText(e,a+n.getOffsetX(o.measureText(e).width,h),s+n.getHeight(t.top,l)+(i+1)*n.getLength(d))}))}))})),null===(e=r.afterDraw)||void 0===e||e.call(this,o)},e.prototype.handleBackground=function(t,e,n,i,r){var o=this.ctx;return r.includes("linear-gradient")&&(r=function(t,e,n,i,r,o){var a=/linear-gradient\((.+)\)/.exec(o)[1].split(",").map((function(t){return t.trim()})),s=a.shift(),c=[0,0,0,0];if(s.includes("deg")){var u=function(t){return Math.tan(t/180*Math.PI)};(s=s.slice(0,-3)%360)>=0&&s<45?c=[e,n+r,e+i,n+r-i*u(s-0)]:s>=45&&s<90?c=[e,n+r,e+i-r*u(s-45),n]:s>=90&&s<135?c=[e+i,n+r,e+i-r*u(s-90),n]:s>=135&&s<180?c=[e+i,n+r,e,n+i*u(s-135)]:s>=180&&s<225?c=[e+i,n,e,n+i*u(s-180)]:s>=225&&s<270?c=[e+i,n,e+r*u(s-225),n+r]:s>=270&&s<315?c=[e,n,e+r*u(s-270),n+r]:s>=315&&s<360&&(c=[e,n,e+i,n+r-i*u(s-315)])}else s.includes("top")?c=[e,n+r,e,n]:s.includes("bottom")?c=[e,n,e,n+r]:s.includes("left")?c=[e+i,n,e,n]:s.includes("right")&&(c=[e,n,e+i,n]);var h=t.createLinearGradient.apply(t,c.map((function(t){return t>>0})));return a.reduce((function(t,e,n){var i=e.split(" ");return 1===i.length?t.addColorStop(n,i[0]):2===i.length&&t.addColorStop.apply(t,i),t}),h)}(o,t,e,n,i,r)),r},e.prototype.carveOnGunwaleOfAMovingBoat=function(){var t=this,e=t._defaultConfig,n=t.prizeFlag,i=t.currIndex;this.endTime=Date.now();for(var r=this.stopIndex=i,o=e.speed,a=0,s=0,c=0;++a;){var u=this.prizes.length*a+n-r,h=ri(this.FPS,r,u,e.decelerationTime)-r;if(h>o){this.endIndex=o-s>h-o?u:c;break}c=u,s=h}},e.prototype.play=function(){var t,e;0===this.step&&(this.startTime=Date.now(),this.prizeFlag=void 0,this.step=1,null===(e=(t=this.config).afterStart)||void 0===e||e.call(t),this.run())},e.prototype.stop=function(t){if(0!==this.step&&3!==this.step){if(!t&&0!==t){var e=this.prizes.map((function(t){return t.range}));t=Dn(e)}t<0?(this.step=0,this.prizeFlag=-1):(this.step=2,this.prizeFlag=t%this.prizes.length)}},e.prototype.run=function(t){var e;void 0===t&&(t=0);var n=this,i=n.rAF,r=n.step,o=n.prizes,a=n.prizeFlag,s=n.stopIndex,c=n.endIndex,u=n._defaultConfig,h=u.accelerationTime,l=u.decelerationTime,f=u.speed;if(0!==r){if(-1!==a){3!==r||this.endIndex||this.carveOnGunwaleOfAMovingBoat();var d=Date.now()-this.startTime,p=Date.now()-this.endTime,g=this.currIndex;if(1===r||d<h){this.FPS=d/t;var v=ii(d,.1,f-.1,h);v===f&&(this.step=2),g+=v%o.length}else 2===r?(g+=f%o.length,void 0!==a&&a>=0&&(this.step=3,this.stopIndex=0,this.endIndex=0)):3===r?(g=ri(p,s,c,l),p>=l&&(this.step=0)):this.stop(-1);this.currIndex=g,this.draw(),i(this.run.bind(this,t+1))}}else null===(e=this.endCallback)||void 0===e||e.call(this,this.prizes.find((function(t,e){return e===a}))||{})},e.prototype.getGeometricProperty=function(t){var e=t[0],n=t[1],i=t[2],r=void 0===i?1:i,o=t[3],a=void 0===o?1:o,s=this.cellWidth,c=this.cellHeight,u=this._defaultConfig.gutter,h=[this.prizeArea.x+(s+u)*e,this.prizeArea.y+(c+u)*n];return r&&a&&h.push(s*r+u*(r-1),c*a+u*(a-1)),h},e.prototype.conversionAxis=function(t,e){var n=this.config;return[t/n.dpr,e/n.dpr]},e}(ni),si=function(t){function e(e,n){var i,r=t.call(this,e,{width:n.width,height:n.height})||this;return r.blocks=[],r.prizes=[],r.slots=[],r.defaultConfig={},r._defaultConfig={},r.defaultStyle={},r._defaultStyle={},r.endCallback=function(){},r.cellWidth=0,r.cellHeight=0,r.cellAndSpacing=0,r.widthAndSpacing=0,r.heightAndSpacing=0,r.FPS=16.6,r.scroll=[],r.stopScroll=[],r.endScroll=[],r.startTime=0,r.endTime=0,r.step=0,r.prizeFlag=void 0,r.ImageCache={blocks:[],prizes:[]},r.initData(n),r.initWatch(),r.initComputed(),null===(i=e.beforeCreate)||void 0===i||i.call(r),r.init(),r}return n(e,t),e.prototype.resize=function(){var e,n;t.prototype.resize.call(this),this.draw(),null===(n=(e=this.config).afterResize)||void 0===n||n.call(e)},e.prototype.initLucky=function(){this.cellWidth=0,this.cellHeight=0,this.cellAndSpacing=0,this.widthAndSpacing=0,this.heightAndSpacing=0,this.FPS=16.6,this.scroll=[],this.stopScroll=[],this.endScroll=[],this.startTime=0,this.endTime=0,this.prizeFlag=void 0,this.step=0,t.prototype.initLucky.call(this)},e.prototype.initData=function(t){this.$set(this,"width",t.width||"300px"),this.$set(this,"height",t.height||"300px"),this.$set(this,"blocks",t.blocks||[]),this.$set(this,"prizes",t.prizes||[]),this.$set(this,"slots",t.slots||[]),this.$set(this,"defaultConfig",t.defaultConfig||{}),this.$set(this,"defaultStyle",t.defaultStyle||{}),this.$set(this,"endCallback",t.end)},e.prototype.initComputed=function(){var t=this;this.$computed(this,"_defaultConfig",(function(){var e=i({mode:"vertical",rowSpacing:0,colSpacing:5,speed:20,direction:1,accelerationTime:2500,decelerationTime:2500},t.defaultConfig);return e.rowSpacing=t.getLength(e.rowSpacing),e.colSpacing=t.getLength(e.colSpacing),e})),this.$computed(this,"_defaultStyle",(function(){return i({borderRadius:0,fontColor:"#000",fontSize:"18px",fontStyle:"sans-serif",fontWeight:"400",background:"rgba(0,0,0,0)",wordWrap:!0,lengthLimit:"90%"},t.defaultStyle)}))},e.prototype.initWatch=function(){var t=this;this.$watch("width",(function(e){t.data.width=e,t.resize()})),this.$watch("height",(function(e){t.data.height=e,t.resize()})),this.$watch("blocks",(function(e){t.initImageCache()}),{deep:!0}),this.$watch("prizes",(function(e){t.initImageCache()}),{deep:!0}),this.$watch("slots",(function(e){t.drawOffscreenCanvas(),t.draw()}),{deep:!0}),this.$watch("defaultConfig",(function(){return t.draw()}),{deep:!0}),this.$watch("defaultStyle",(function(){return t.draw()}),{deep:!0}),this.$watch("endCallback",(function(){return t.init()}))},e.prototype.init=function(){var t,e;return r(this,void 0,void 0,(function(){var n;return o(this,(function(i){switch(i.label){case 0:return this.initLucky(),n=this.config,null===(t=n.beforeInit)||void 0===t||t.call(this),this.drawOffscreenCanvas(),this.draw(),[4,this.initImageCache()];case 1:return i.sent(),null===(e=n.afterInit)||void 0===e||e.call(this),[2]}}))}))},e.prototype.initImageCache=function(){var t=this;return new Promise((function(e){var n={blocks:t.blocks.map((function(t){return t.imgs})),prizes:t.prizes.map((function(t){return t.imgs}))};Object.keys(n).forEach((function(i){var r=n[i],o=[];r&&r.forEach((function(e,n){e&&e.forEach((function(e,r){o.push(t.loadAndCacheImg(i,n,i,r))}))})),Promise.all(o).then((function(){t.drawOffscreenCanvas(),t.draw(),e()}))}))}))},e.prototype.loadAndCacheImg=function(t,e,n,i){return r(this,void 0,void 0,(function(){var r=this;return o(this,(function(o){return[2,new Promise((function(o,a){var s=r[t][e];if(s&&s.imgs){var c=s.imgs[i];if(c){var u=r.ImageCache;u[n][e]||(u[n][e]=[]),r.loadImg(c.src,c).then((function(t){"function"==typeof c.formatter&&(t=c.formatter.call(r,t)),u[n][e][i]=t,o()})).catch((function(n){console.error("".concat(t,"[").concat(e,"].imgs[").concat(i,"] ").concat(n)),a()}))}}}))]}))}))},e.prototype.drawOffscreenCanvas=function(){var t=this,e=this._defaultConfig,n=this._defaultStyle,i=this.drawBlocks(),r=i.w,o=i.h,a=this.prizes.length,s=this.displacementWidthOrHeight(),c=s.cellWidth,u=s.cellHeight,h=s.widthAndSpacing,l=s.heightAndSpacing,f=new Array(a).fill(void 0).map((function(t,e){return e})),d=0,p=0;this.slots.forEach((function(e,n){void 0===t.scroll[n]&&(t.scroll[n]=0),e.order=e.order||f;var i=e.order.length;d=Math.max(d,r+h*i),p=Math.max(p,o+l*i)}));var g=this.getOffscreenCanvas(d,p),v=g._offscreenCanvas,m=g._ctx;this._offscreenCanvas=v,this.slots.forEach((function(i,r){var o=c*r,a=u*r,s=0,f=function(t,e){for(var n={},i=[],r=0;r<t.length;r++)n[r]=t[r];for(r=0;r<e.length;r++){var o=n[e[r]];o&&(i[r]=o)}return i}(t.prizes,i.order);if(f.length){f.forEach((function(r,f){if(r){var d=i.order[f],p=h*f+e.colSpacing/2,g=l*f+e.rowSpacing/2,v=t.displacement([o,g,l],[p,a,h]),y=v[0],w=v[1],b=v[2];s+=b;var S=r.background||n.background;if(Rn(S)){var C=t.getLength($n(r,"borderRadius")?r.borderRadius:n.borderRadius);Bn(m,y,w,c,c,C),m.fillStyle=S,m.fill()}r.imgs&&r.imgs.forEach((function(e,n){var i=_n(t.ImageCache,"prizes.".concat(d,".").concat(n));if(i){var r=t.computedWidthAndHeight(i,e,c,u),o=r[0],a=r[1],s=[y+t.getOffsetX(o,c),w+t.getHeight(e.top,u)],h=s[0],l=s[1];t.drawImage(m,i,h,l,o,a)}})),r.fonts&&r.fonts.forEach((function(e){var i=e.fontStyle||n.fontStyle,r=e.fontWeight||n.fontWeight,o=t.getLength(e.fontSize||n.fontSize),a=e.lineHeight||n.lineHeight||e.fontSize||n.fontSize,s=Object.prototype.hasOwnProperty.call(e,"wordWrap")?e.wordWrap:n.wordWrap,h=e.lengthLimit||n.lengthLimit,l=e.lineClamp||n.lineClamp;m.font="".concat(r," ").concat(o>>0,"px ").concat(i),m.fillStyle=e.fontColor||n.fontColor;var f=[],d=String(e.text);if(s){var p=t.getWidth(h,c);f=Ln(m,jn(d),(function(){return p}),l)}else f=d.split("\n");f.forEach((function(n,i){m.fillText(n,y+t.getOffsetX(m.measureText(n).width,c),w+t.getHeight(e.top,u)+(i+1)*t.getLength(a))}))}))}}));for(var d=t.displacement([o,0,c,s],[0,a,s,u]),g=d[0],y=d[1],w=d[2],b=d[3],S=s;S<p+s;){var C=t.displacement([g,S],[S,y]),x=C[0],z=C[1];t.drawImage(m,v,g,y,w,b,x,z,w,b),S+=s}}}))},e.prototype.drawBlocks=function(){var t=this,e=this;e.config;var n=e.ctx;e._defaultConfig;var i=e._defaultStyle;return this.prizeArea=this.blocks.reduce((function(e,r,o){var a=e.x,s=e.y,c=e.w,u=e.h,h=Fn(r),l=h[0],f=h[1],d=h[2],p=h[3],g=r.borderRadius?t.getLength(r.borderRadius):0,v=r.background||i.background;return Rn(v)&&(Bn(n,a,s,c,u,g),n.fillStyle=v,n.fill()),r.imgs&&r.imgs.forEach((function(e,i){var r=_n(t.ImageCache,"blocks.".concat(o,".").concat(i));if(r){var h=t.computedWidthAndHeight(r,e,c,u),l=h[0],f=h[1],d=[t.getOffsetX(l,c),t.getHeight(e.top,u)],p=d[0],g=d[1];t.drawImage(n,r,a+p,s+g,l,f)}})),{x:a+d,y:s+l,w:c-d-p,h:u-l-f}}),{x:0,y:0,w:this.boxWidth,h:this.boxHeight})},e.prototype.draw=function(){var t,e=this,n=this,i=n.config,r=n.ctx;n._defaultConfig,n._defaultStyle,null===(t=i.beforeDraw)||void 0===t||t.call(this,r),r.clearRect(0,0,this.boxWidth,this.boxHeight);var o=this.drawBlocks(),a=o.x,s=o.y,c=o.w,u=o.h;if(this._offscreenCanvas){var h=this,l=h.cellWidth,f=h.cellHeight,d=h.cellAndSpacing,p=h.widthAndSpacing,g=h.heightAndSpacing;this.slots.forEach((function(t,n){var i=d*t.order.length,o=e.displacement(-(u-g)/2,-(c-p)/2),h=e.scroll[n]+o;h<0&&(h=h%i+i),h>i&&(h%=i);var v=e.displacement([l*n,h,l,u],[h,f*n,c,f]),m=v[0],y=v[1],w=v[2],b=v[3],S=e.displacement([a+p*n,s,l,u],[a,s+g*n,c,f]),C=S[0],x=S[1],z=S[2],O=S[3];e.drawImage(r,e._offscreenCanvas,m,y,w,b,C,x,z,O)}))}},e.prototype.carveOnGunwaleOfAMovingBoat=function(){var t=this,e=this,n=e._defaultConfig,i=e.prizeFlag,r=e.cellAndSpacing;this.endTime=Date.now(),this.slots.forEach((function(e,o){var a=e.order;if(a.length)for(var s=e.speed||n.speed,c=e.direction||n.direction,u=a.findIndex((function(t){return t===i[o]})),h=r*a.length,l=t.stopScroll[o]=t.scroll[o],f=0;++f;){var d=r*u+h*f*c-l,p=ri(t.FPS,l,d,n.decelerationTime)-l;if(Math.abs(p)>s){t.endScroll[o]=d;break}}}))},e.prototype.play=function(){0===this.step&&(this.startTime=Date.now(),this.prizeFlag=void 0,this.step=1,this.run())},e.prototype.stop=function(t){var e;if(0!==this.step&&3!==this.step){if("number"==typeof t)this.prizeFlag=new Array(this.slots.length).fill(t);else{if(!Wn(t,"array"))return this.stop(-1),console.error("stop() 无法识别的参数类型 ".concat(typeof t));if(t.length!==this.slots.length)return this.stop(-1),console.error("stop([".concat(t,"]) 参数长度的不正确"));this.prizeFlag=t}(null===(e=this.prizeFlag)||void 0===e?void 0:e.includes(-1))?(this.prizeFlag=[],this.step=0):this.step=2}},e.prototype.run=function(t){var e,n,i=this;void 0===t&&(t=0);var r=this,o=r.rAF,a=r.step,s=r.prizeFlag,c=r._defaultConfig,u=r.cellAndSpacing,h=r.slots,l=c.accelerationTime,f=c.decelerationTime;if(0!==this.step||(null==s?void 0:s.length)!==h.length){if(void 0===s||s.length){3!==this.step||this.endScroll.length||this.carveOnGunwaleOfAMovingBoat();var d=Date.now()-this.startTime,p=Date.now()-this.endTime;h.forEach((function(e,n){var r=e.order;if(r&&r.length){var o=u*r.length,g=Math.abs(e.speed||c.speed),v=e.direction||c.direction,m=0,y=i.scroll[n];if(1===a||d<l){i.FPS=d/t;var w=ii(d,0,g,l);w===g&&(i.step=2),m=(y+w*v)%o}else if(2===a)m=(y+g*v)%o,(null==s?void 0:s.length)===h.length&&(i.step=3,i.stopScroll=[],i.endScroll=[]);else if(3===a&&p){var b=i.stopScroll[n],S=i.endScroll[n];m=ri(p,b,S,f),p>=f&&(i.step=0)}i.scroll[n]=m}})),this.draw(),o(this.run.bind(this,t+1))}}else{for(var g=s[0],v=0;v<h.length;v++){var m=h[v],y=s[v];if(!(null===(e=m.order)||void 0===e?void 0:e.includes(y))||g!==y){g=-1;break}}null===(n=this.endCallback)||void 0===n||n.call(this,this.prizes.find((function(t,e){return e===g}))||void 0)}},e.prototype.displacement=function(t,e){return"horizontal"===this._defaultConfig.mode?e:t},e.prototype.displacementWidthOrHeight=function(){var t=this._defaultConfig.mode,e=this.slots.length,n=this._defaultConfig,i=n.colSpacing,r=n.rowSpacing,o=this.prizeArea||this.drawBlocks();o.x,o.y;var a,s,c=o.w,u=o.h,h=0,l=0;return"horizontal"===t?(l=this.cellHeight=(u-r*(e-1))/e,h=this.cellWidth=l):(h=this.cellWidth=(c-i*(e-1))/e,l=this.cellHeight=h),a=this.widthAndSpacing=this.cellWidth+i,s=this.heightAndSpacing=this.cellHeight+r,this.cellAndSpacing="horizontal"===t?a:s,{cellWidth:h,cellHeight:l,widthAndSpacing:a,heightAndSpacing:s}},e}(ni);t.LuckyGrid=ai,t.LuckyWheel=oi,t.SlotMachine=si,Object.defineProperty(t,"__esModule",{value:!0})}));
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t=[this.boxWidth,this.boxHeight],e=t[0],n=t[1];this.ctx.clearRect(-e,-n,2*e,2*n)},t.prototype.setDpr=function(){var t=this.config;t.dpr||(window?window.dpr=t.dpr=window.devicePixelRatio||1:t.dpr||console.error(t,"未传入 dpr 可能会导致绘制异常"))},t.prototype.resetWidthAndHeight=function(){var t=this.config,e=this.data,n=0,i=0;t.divElement&&(n=t.divElement.offsetWidth,i=t.divElement.offsetHeight),this.boxWidth=this.getLength(e.width||t.width)||n,this.boxHeight=this.getLength(e.height||t.height)||i,t.divElement&&(t.divElement.style.overflow="hidden",t.divElement.style.width=this.boxWidth+"px",t.divElement.style.height=this.boxHeight+"px")},t.prototype.zoomCanvas=function(){var t=this.config,e=this.ctx,n=t.canvasElement,i=t.dpr,r=[this.boxWidth*i,this.boxHeight*i],o=r[0],a=r[1];n&&(n.width=o,n.height=a,n.style.width="".concat(o,"px"),n.style.height="".concat(a,"px"),n.style["transform-origin"]="left top",n.style.transform="scale(".concat(1/i,")"),e.scale(i,i))},t.prototype.initWindowFunction=function(){var t=this.config;if(window)return this.rAF=window.requestAnimationFrame||window.webkitRequestAnimationFrame||window.mozRequestAnimationFrame||function(t){window.setTimeout(t,1e3/60)},t.setTimeout=window.setTimeout,t.setInterval=window.setInterval,t.clearTimeout=window.clearTimeout,void(t.clearInterval=window.clearInterval);if(t.rAF)this.rAF=t.rAF;else if(t.setTimeout){var e=t.setTimeout;this.rAF=function(t){return e(t,16.7)}}else this.rAF=function(t){return setTimeout(t,16.7)}},t.prototype.loadImg=function(t,e,n){var i=this;return void 0===n&&(n="$resolve"),new Promise((function(r,o){if(t||o("=> '".concat(e.src,"' 不能为空或不合法")),"WEB"!==i.config.flag)return e[n]=r,void(e.$reject=o);var a=new Image;a.onload=function(){return r(a)},a.onerror=function(){return o("=> '".concat(e.src,"' 图片加载失败"))},a.src=t}))},t.prototype.drawImage=function(t,e){for(var n,i=[],r=2;r<arguments.length;r++)i[r-2]=arguments[r];var o=this.config,s=o.flag,c=o.dpr;if(["WEB","MP-WX"].includes(s))n=e;else{if(!["UNI-H5","UNI-MP","TARO-H5","TARO-MP"].includes(s))return console.error("意料之外的 flag, 该平台尚未兼容!");n=e.path}return 8===i.length&&(i=i.map((function(t,e){return e<4?t*c:t}))),t.drawImage.apply(t,a([n],i))},t.prototype.getLength=function(t){return Wn(t,"number")?t:Wn(t,"string")?this.changeUnits(t):0},t.prototype.changeUnits=function(t,e){var n=this;void 0===e&&(e=1);var i=this.config;return Number(t.replace(/^([-]*[0-9.]*)([a-z%]*)$/,(function(t,r,o){var a={"%":function(t){return t*(e/100)},px:function(t){return 1*t},rem:function(t){return t*n.htmlFontSize},vw:function(t){return t/100*window.innerWidth}}[o];if(a)return a(r);var s=i.handleCssUnit||i.unitFunc;return s?s(r,o):r})))},t.prototype.computedWidthAndHeight=function(t,e,n,i){if(!e.width&&!e.height)return[t.width,t.height];if(e.width&&!e.height){var r=this.getWidth(e.width,n);return[r,t.height*(r/t.width)]}if(!e.width&&e.height){var o=this.getHeight(e.height,i);return[t.width*(o/t.height),o]}return[this.getWidth(e.width,n),this.getHeight(e.height,i)]},t.prototype.getWidth=function(t,e){return Wn(t,"number")?t:Wn(t,"string")?this.changeUnits(t,e):0},t.prototype.getHeight=function(t,e){return Wn(t,"number")?t:Wn(t,"string")?this.changeUnits(t,e):0},t.prototype.getOffsetX=function(t,e){return void 0===e&&(e=0),(e-t)/2},t.prototype.getOffscreenCanvas=function(t,e){if(!jn(this,"_offscreenCanvas")){if(!window||!window.document)return console.error("无法创建离屏Canvas!");this._offscreenCanvas=document.createElement("canvas")}var n=this.config.dpr,i=this._offscreenCanvas;i.width=(t||300)*n,i.height=(e||150)*n;var r=i.getContext("2d");return r.clearRect(0,0,t,e),r.scale(n,n),r.dpr=n,{_offscreenCanvas:i,_ctx:r}},t.prototype.$set=function(t,e,n){t&&"object"==typeof t&&Yn(t,e,n)},t.prototype.$computed=function(t,e,n){var i=this;Object.defineProperty(t,e,{get:function(){return n.call(i)}})},t.prototype.$watch=function(t,e,n){void 0===n&&(n={}),"object"==typeof e&&(e=(n=e).handler);var i=new Vn(this,t,e,n);return n.immediate&&e.call(this,i.value),function(){}},t}(),Qn=function(t){return Math.PI/180*t},Zn=function(t,e,n,i,r,o){t.beginPath();var a,s,c=Qn(90/Math.PI/n*o),u=i+c,h=r-c;t.arc(0,0,n,u,h,!1),t.lineTo.apply(t,(a=(i+r)/2,s=o/2/Math.abs(Math.sin((i-r)/2)),[+(Math.cos(a)*s).toFixed(8),+(Math.sin(a)*s).toFixed(8)])),t.closePath()},ti=function(t){for(var e=[],n=1;n<arguments.length;n++)e[n-1]=arguments[n];var i=e[0],r=e[1],o=e[2],a=e[3],s=e[4],c=Math.min(o,a),u=Math.PI;s>c/2&&(s=c/2),t.beginPath(),t.moveTo(i+s,r),t.lineTo(i+s,r),t.lineTo(i+o-s,r),t.arc(i+o-s,r+s,s,-u/2,0),t.lineTo(i+o,r+a-s),t.arc(i+o-s,r+a-s,s,0,u/2),t.lineTo(i+s,r+a),t.arc(i+s,r+a-s,s,u/2,u),t.lineTo(i,r+s),t.arc(i+s,r+s,s,u,-u/2),t.closePath()},ei=function(t,e,n,i){return t>=i&&(t=i),n*(t/=i)*t+e},ni=function(t,e,n,i){return t>=i&&(t=i),-n*(t/=i)*(t-2)+e},ii=function(t){function e(e,n){var i,r=t.call(this,e,{width:n.width,height:n.height})||this;return r.blocks=[],r.prizes=[],r.buttons=[],r.defaultConfig={},r.defaultStyle={},r._defaultConfig={},r._defaultStyle={},r.Radius=0,r.prizeRadius=0,r.prizeDeg=0,r.prizeRadian=0,r.rotateDeg=0,r.maxBtnRadius=0,r.startTime=0,r.endTime=0,r.stopDeg=0,r.endDeg=0,r.FPS=16.6,r.step=0,r.ImageCache={blocks:[],prizes:[],buttons:[]},r.initData(n),r.initWatch(),r.initComputed(),null===(i=e.beforeCreate)||void 0===i||i.call(r),r.init(),r}return n(e,t),e.prototype.resize=function(){var e,n;t.prototype.resize.call(this),this.Radius=Math.min(this.boxWidth,this.boxHeight)/2,this.ctx.translate(this.Radius,this.Radius),this.draw(),null===(n=(e=this.config).afterResize)||void 0===n||n.call(e)},e.prototype.initLucky=function(){this.Radius=0,this.prizeRadius=0,this.prizeDeg=0,this.prizeRadian=0,this.rotateDeg=0,this.maxBtnRadius=0,this.startTime=0,this.endTime=0,this.stopDeg=0,this.endDeg=0,this.FPS=16.6,this.prizeFlag=-1,this.step=0,t.prototype.initLucky.call(this)},e.prototype.initData=function(t){this.$set(this,"width",t.width||"300px"),this.$set(this,"height",t.height||"300px"),this.$set(this,"blocks",t.blocks||[]),this.$set(this,"prizes",t.prizes||[]),this.$set(this,"buttons",t.buttons||[]),this.$set(this,"defaultConfig",t.defaultConfig||{}),this.$set(this,"defaultStyle",t.defaultStyle||{}),this.$set(this,"startCallback",t.start),this.$set(this,"endCallback",t.end)},e.prototype.initComputed=function(){var t=this;this.$computed(this,"_defaultConfig",(function(){return i({gutter:"0px",offsetDegree:0,speed:20,speedFunction:"quad",accelerationTime:2500,decelerationTime:2500,stopRange:0},t.defaultConfig)})),this.$computed(this,"_defaultStyle",(function(){return i({fontSize:"18px",fontColor:"#000",fontStyle:"sans-serif",fontWeight:"400",background:"rgba(0,0,0,0)",wordWrap:!0,lengthLimit:"90%"},t.defaultStyle)}))},e.prototype.initWatch=function(){var t=this;this.$watch("width",(function(e){t.data.width=e,t.resize()})),this.$watch("height",(function(e){t.data.height=e,t.resize()})),this.$watch("blocks",(function(e){t.initImageCache()}),{deep:!0}),this.$watch("prizes",(function(e){t.initImageCache()}),{deep:!0}),this.$watch("buttons",(function(e){t.initImageCache()}),{deep:!0}),this.$watch("defaultConfig",(function(){return t.draw()}),{deep:!0}),this.$watch("defaultStyle",(function(){return t.draw()}),{deep:!0}),this.$watch("startCallback",(function(){return t.init()})),this.$watch("endCallback",(function(){return t.init()}))},e.prototype.init=function(){var t,e;return r(this,void 0,void 0,(function(){var n;return o(this,(function(i){switch(i.label){case 0:return this.initLucky(),n=this.config,null===(t=n.beforeInit)||void 0===t||t.call(this),this.draw(),this.draw(),[4,this.initImageCache()];case 1:return i.sent(),null===(e=n.afterInit)||void 0===e||e.call(this),[2]}}))}))},e.prototype.initImageCache=function(){var t=this;return new Promise((function(e){var n={blocks:t.blocks.map((function(t){return t.imgs})),prizes:t.prizes.map((function(t){return t.imgs})),buttons:t.buttons.map((function(t){return t.imgs}))};Object.keys(n).forEach((function(i){var r=n[i],o=[];r&&r.forEach((function(e,n){e&&e.forEach((function(e,r){o.push(t.loadAndCacheImg(i,n,i,r))}))})),Promise.all(o).then((function(){t.draw(),e()}))}))}))},e.prototype.handleClick=function(t){var e,n=this.ctx;n.beginPath(),n.arc(0,0,this.maxBtnRadius,0,2*Math.PI,!1),n.isPointInPath(t.offsetX,t.offsetY)&&0===this.step&&(null===(e=this.startCallback)||void 0===e||e.call(this,t))},e.prototype.loadAndCacheImg=function(t,e,n,i){return r(this,void 0,void 0,(function(){var a=this;return o(this,(function(s){return[2,new Promise((function(s,c){var u=a[t][e];if(u&&u.imgs){var h=u.imgs[i];if(h){var l=a.ImageCache;l[n][e]||(l[n][e]=[]),a.loadImg(h.src,h).then((function(t){return r(a,void 0,void 0,(function(){return o(this,(function(r){switch(r.label){case 0:return"function"!=typeof h.formatter?[3,2]:[4,Promise.resolve(h.formatter.call(this,t))];case 1:t=r.sent(),r.label=2;case 2:return l[n][e][i]=t,s(),[2]}}))}))})).catch((function(n){console.error("".concat(t,"[").concat(e,"].imgs[").concat(i,"] ").concat(n)),c()}))}}}))]}))}))},e.prototype.draw=function(){var t,e,n=this,i=this,r=i.config,o=i.ctx,a=i._defaultConfig,s=i._defaultStyle;null===(t=r.beforeDraw)||void 0===t||t.call(this,o),o.clearRect(-this.Radius,-this.Radius,2*this.Radius,2*this.Radius),this.prizeRadius=this.blocks.reduce((function(t,e,i){return Rn(e.background)&&(o.beginPath(),o.fillStyle=e.background,o.arc(0,0,t,0,2*Math.PI,!1),o.fill()),e.imgs&&e.imgs.forEach((function(e,r){var a=n.ImageCache.blocks;if(a&&a[i]){var s=a[i][r];if(s){var c=n.computedWidthAndHeight(s,e,2*t,2*t),u=c[0],h=c[1],l=[n.getOffsetX(u),n.getHeight(e.top,2*t)-t],f=l[0],d=l[1];o.save(),e.rotate&&o.rotate(Qn(n.rotateDeg)),n.drawImage(o,s,f,d,u,h),o.restore()}}})),t-n.getLength(e.padding&&e.padding.split(" ")[0])}),this.Radius),this.prizeDeg=360/this.prizes.length,this.prizeRadian=Qn(this.prizeDeg);var c=Qn(this.rotateDeg-90+this.prizeDeg/2+a.offsetDegree),u=function(t){return n.getOffsetX(o.measureText(t).width)},h=function(t,e,i){var r=t.lineHeight||s.lineHeight||t.fontSize||s.fontSize;return n.getHeight(t.top,e)+(i+1)*n.getLength(r)};o.save(),this.prizes.forEach((function(t,e){var i=c+e*n.prizeRadian,r=n.prizeRadius-n.maxBtnRadius,l=t.background||s.background;Rn(l)&&(o.fillStyle=l,Zn(o,n.maxBtnRadius,n.prizeRadius,i-n.prizeRadian/2,i+n.prizeRadian/2,n.getLength(a.gutter)),o.fill());var f=Math.cos(i)*n.prizeRadius,d=Math.sin(i)*n.prizeRadius;o.translate(f,d),o.rotate(i+Qn(90)),t.imgs&&t.imgs.forEach((function(t,i){var a=n.ImageCache.prizes;if(a&&a[e]){var s=a[e][i];if(s){var c=n.computedWidthAndHeight(s,t,n.prizeRadian*n.prizeRadius,r),u=c[0],h=c[1],l=[n.getOffsetX(u),n.getHeight(t.top,r)],f=l[0],d=l[1];n.drawImage(o,s,f,d,u,h)}}})),t.fonts&&t.fonts.forEach((function(t){var e=t.fontColor||s.fontColor,i=t.fontWeight||s.fontWeight,c=n.getLength(t.fontSize||s.fontSize),l=t.fontStyle||s.fontStyle,f=Object.prototype.hasOwnProperty.call(t,"wordWrap")?t.wordWrap:s.wordWrap,d=t.lengthLimit||s.lengthLimit,p=t.lineClamp||s.lineClamp;o.fillStyle=e,o.font="".concat(i," ").concat(c>>0,"px ").concat(l);var g=String(t.text);(f?Hn(o,$n(g),(function(e){var i=2*((n.prizeRadius-h(t,r,e.length))*Math.tan(n.prizeRadian/2))-n.getLength(a.gutter);return n.getWidth(d,i)}),p):g.split("\n")).filter((function(t){return!!t})).forEach((function(e,n){o.fillText(e,u(e),h(t,r,n))}))})),o.rotate(Qn(360)-i-Qn(90)),o.translate(-f,-d)})),o.restore(),this.buttons.forEach((function(t,e){var i=n.getHeight(t.radius,n.prizeRadius);n.maxBtnRadius=Math.max(n.maxBtnRadius,i),Rn(t.background)&&(o.beginPath(),o.fillStyle=t.background,o.arc(0,0,i,0,2*Math.PI,!1),o.fill()),t.pointer&&Rn(t.background)&&(o.beginPath(),o.fillStyle=t.background,o.moveTo(-i,0),o.lineTo(i,0),o.lineTo(0,2*-i),o.closePath(),o.fill()),t.imgs&&t.imgs.forEach((function(t,r){var a=n.ImageCache.buttons;if(a&&a[e]){var s=a[e][r];if(s){var c=n.computedWidthAndHeight(s,t,2*i,2*i),u=c[0],h=c[1],l=[n.getOffsetX(u),n.getHeight(t.top,i)],f=l[0],d=l[1];n.drawImage(o,s,f,d,u,h)}}})),t.fonts&&t.fonts.forEach((function(t){var e=t.fontColor||s.fontColor,r=t.fontWeight||s.fontWeight,a=n.getLength(t.fontSize||s.fontSize),c=t.fontStyle||s.fontStyle;o.fillStyle=e,o.font="".concat(r," ").concat(a>>0,"px ").concat(c),String(t.text).split("\n").forEach((function(e,n){o.fillText(e,u(e),h(t,i,n))}))}))})),null===(e=r.afterDraw)||void 0===e||e.call(this,o)},e.prototype.carveOnGunwaleOfAMovingBoat=function(){var t=this,e=t._defaultConfig,n=t.prizeFlag,i=t.prizeDeg,r=t.rotateDeg;this.endTime=Date.now();for(var o=this.stopDeg=r,a=e.speed,s=(Math.random()*i-i/2)*this.getLength(e.stopRange),c=0,u=0,h=0;++c;){var l=360*c-n*i-r-e.offsetDegree+s-i/2,f=ni(this.FPS,o,l,e.decelerationTime)-o;if(f>a){this.endDeg=a-u>f-a?l:h;break}h=l,u=f}},e.prototype.play=function(){var t,e;0===this.step&&(this.startTime=Date.now(),this.prizeFlag=void 0,this.step=1,null===(e=(t=this.config).afterStart)||void 0===e||e.call(t),this.run())},e.prototype.stop=function(t){if(0!==this.step&&3!==this.step){if(!t&&0!==t){var e=this.prizes.map((function(t){return t.range}));t=Dn(e)}t<0?(this.step=0,this.prizeFlag=-1):(this.step=2,this.prizeFlag=t%this.prizes.length)}},e.prototype.run=function(t){var e;void 0===t&&(t=0);var n=this,i=n.rAF,r=n.step,o=n.prizeFlag,a=n.stopDeg,s=n.endDeg,c=n._defaultConfig,u=c.accelerationTime,h=c.decelerationTime,l=c.speed;if(0!==r){if(-1!==o){3!==r||this.endDeg||this.carveOnGunwaleOfAMovingBoat();var f=Date.now()-this.startTime,d=Date.now()-this.endTime,p=this.rotateDeg;if(1===r||f<u){this.FPS=f/t;var g=ei(f,0,l,u);g===l&&(this.step=2),p+=g%360}else 2===r?(p+=l%360,void 0!==o&&o>=0&&(this.step=3,this.stopDeg=0,this.endDeg=0)):3===r?(p=ni(d,a,s,h),d>=h&&(this.step=0)):this.stop(-1);this.rotateDeg=p,this.draw(),i(this.run.bind(this,t+1))}}else null===(e=this.endCallback)||void 0===e||e.call(this,this.prizes.find((function(t,e){return e===o}))||{})},e.prototype.conversionAxis=function(t,e){var n=this.config;return[t/n.dpr-this.Radius,e/n.dpr-this.Radius]},e}(Jn),ri=function(t){function e(e,n){var i,r=t.call(this,e,{width:n.width,height:n.height})||this;return r.rows=3,r.cols=3,r.blocks=[],r.prizes=[],r.buttons=[],r.defaultConfig={},r.defaultStyle={},r.activeStyle={},r._defaultConfig={},r._defaultStyle={},r._activeStyle={},r.cellWidth=0,r.cellHeight=0,r.startTime=0,r.endTime=0,r.currIndex=0,r.stopIndex=0,r.endIndex=0,r.demo=!1,r.timer=0,r.FPS=16.6,r.step=0,r.prizeFlag=-1,r.cells=[],r.ImageCache={blocks:[],prizes:[],buttons:[]},r.initData(n),r.initWatch(),r.initComputed(),null===(i=e.beforeCreate)||void 0===i||i.call(r),r.init(),r}return n(e,t),e.prototype.resize=function(){var e,n;t.prototype.resize.call(this),this.draw(),null===(n=(e=this.config).afterResize)||void 0===n||n.call(e)},e.prototype.initLucky=function(){this.cellWidth=0,this.cellHeight=0,this.startTime=0,this.endTime=0,this.currIndex=0,this.stopIndex=0,this.endIndex=0,this.demo=!1,this.timer=0,this.FPS=16.6,this.prizeFlag=-1,this.step=0,t.prototype.initLucky.call(this)},e.prototype.initData=function(t){this.$set(this,"width",t.width||"300px"),this.$set(this,"height",t.height||"300px"),this.$set(this,"rows",Number(t.rows)||3),this.$set(this,"cols",Number(t.cols)||3),this.$set(this,"blocks",t.blocks||[]),this.$set(this,"prizes",t.prizes||[]),this.$set(this,"buttons",t.buttons||[]),this.$set(this,"button",t.button),this.$set(this,"defaultConfig",t.defaultConfig||{}),this.$set(this,"defaultStyle",t.defaultStyle||{}),this.$set(this,"activeStyle",t.activeStyle||{}),this.$set(this,"startCallback",t.start),this.$set(this,"endCallback",t.end)},e.prototype.initComputed=function(){var t=this;this.$computed(this,"_defaultConfig",(function(){var e=i({gutter:5,speed:20,accelerationTime:2500,decelerationTime:2500},t.defaultConfig);return e.gutter=t.getLength(e.gutter),e.speed=e.speed/40,e})),this.$computed(this,"_defaultStyle",(function(){return i({borderRadius:20,fontColor:"#000",fontSize:"18px",fontStyle:"sans-serif",fontWeight:"400",background:"rgba(0,0,0,0)",shadow:"",wordWrap:!0,lengthLimit:"90%"},t.defaultStyle)})),this.$computed(this,"_activeStyle",(function(){return i({background:"#ffce98",shadow:""},t.activeStyle)}))},e.prototype.initWatch=function(){var t=this;this.$watch("width",(function(e){t.data.width=e,t.resize()})),this.$watch("height",(function(e){t.data.height=e,t.resize()})),this.$watch("blocks",(function(e){t.initImageCache()}),{deep:!0}),this.$watch("prizes",(function(e){t.initImageCache()}),{deep:!0}),this.$watch("buttons",(function(e){t.initImageCache()}),{deep:!0}),this.$watch("rows",(function(){return t.init()})),this.$watch("cols",(function(){return t.init()})),this.$watch("defaultConfig",(function(){return t.draw()}),{deep:!0}),this.$watch("defaultStyle",(function(){return t.draw()}),{deep:!0}),this.$watch("activeStyle",(function(){return t.draw()}),{deep:!0}),this.$watch("startCallback",(function(){return t.init()})),this.$watch("endCallback",(function(){return t.init()}))},e.prototype.init=function(){var t,e;return r(this,void 0,void 0,(function(){var n;return o(this,(function(i){switch(i.label){case 0:return this.initLucky(),n=this.config,null===(t=n.beforeInit)||void 0===t||t.call(this),this.draw(),[4,this.initImageCache()];case 1:return i.sent(),null===(e=n.afterInit)||void 0===e||e.call(this),[2]}}))}))},e.prototype.initImageCache=function(){var t=this;return new Promise((function(e){var n=t.buttons.map((function(t){return t.imgs}));t.button&&n.push(t.button.imgs);var i={blocks:t.blocks.map((function(t){return t.imgs})),prizes:t.prizes.map((function(t){return t.imgs})),buttons:n};Object.keys(i).forEach((function(n){var r=i[n],o=[];r&&r.forEach((function(e,i){e&&e.forEach((function(e,r){o.push(t.loadAndCacheImg(n,i,n,r))}))})),Promise.all(o).then((function(){t.draw(),e()}))}))}))},e.prototype.handleClick=function(t){var e=this,n=this.ctx;a(a([],this.buttons),[this.button]).forEach((function(i){var r;if(i){var o=e.getGeometricProperty([i.x,i.y,i.col||1,i.row||1]),a=o[0],s=o[1],c=o[2],u=o[3];n.beginPath(),n.rect(a,s,c,u),n.isPointInPath(t.offsetX,t.offsetY)&&0===e.step&&("function"==typeof i.callback&&i.callback.call(e,i),null===(r=e.startCallback)||void 0===r||r.call(e,t,i))}}))},e.prototype.loadAndCacheImg=function(t,e,n,i){return r(this,void 0,void 0,(function(){var a=this;return o(this,(function(s){return[2,new Promise((function(s,c){var u=a[t][e];if("buttons"===t&&!a.buttons.length&&a.button&&(u=a.button),u&&u.imgs){var h=u.imgs[i];if(h){var l=a.ImageCache;l[n][e]||(l[n][e]=[]);var f=[a.loadImg(h.src,h),h.activeSrc&&a.loadImg(h.activeSrc,h,"$activeResolve")];Promise.all(f).then((function(t){var c=t[0],u=t[1];return r(a,void 0,void 0,(function(){var t;return o(this,(function(r){switch(r.label){case 0:return"function"!=typeof(t=h.formatter)?[3,3]:[4,Promise.resolve(t.call(this,c))];case 1:return c=r.sent(),u?[4,Promise.resolve(t.call(this,u))]:[3,3];case 2:u=r.sent(),r.label=3;case 3:return l[n][e][i]={defaultImg:c,activeImg:u},s(),[2]}}))}))})).catch((function(n){console.error("".concat(t,"[").concat(e,"].imgs[").concat(i,"] ").concat(n)),c()}))}}}))]}))}))},e.prototype.draw=function(){var t,e,n=this,i=this,r=i.config,o=i.ctx,s=i._defaultConfig,c=i._defaultStyle,u=i._activeStyle;null===(t=r.beforeDraw)||void 0===t||t.call(this,o),o.clearRect(0,0,this.boxWidth,this.boxHeight),this.cells=a(a([],this.prizes),this.buttons),this.button&&this.cells.push(this.button),this.cells.forEach((function(t){t.col=t.col||1,t.row=t.row||1})),this.prizeArea=this.blocks.reduce((function(t,e,i){var r=t.x,a=t.y,s=t.w,u=t.h,h=Fn(e),l=h[0],f=h[1],d=h[2],p=h[3],g=e.borderRadius?n.getLength(e.borderRadius):0,v=e.background||c.background;return Rn(v)&&(o.fillStyle=n.handleBackground(r,a,s,u,v),ti(o,r,a,s,u,g),o.fill()),e.imgs&&e.imgs.forEach((function(t,e){var c=_n(n.ImageCache,"blocks.".concat(i,".").concat(e,".defaultImg"));if(c){var h=n.computedWidthAndHeight(c,t,s,u),l=h[0],f=h[1],d=[n.getOffsetX(l,s),n.getHeight(t.top,u)],p=d[0],g=d[1];n.drawImage(o,c,r+p,a+g,l,f)}})),{x:r+d,y:a+l,w:s-d-p,h:u-l-f}}),{x:0,y:0,w:this.boxWidth,h:this.boxHeight}),this.cellWidth=(this.prizeArea.w-s.gutter*(this.cols-1))/this.cols,this.cellHeight=(this.prizeArea.h-s.gutter*(this.rows-1))/this.rows,this.cells.forEach((function(t,e){var i=n.getGeometricProperty([t.x,t.y,t.col,t.row]),a=i[0],s=i[1],h=i[2],l=i[3],f=!1;(void 0===n.prizeFlag||n.prizeFlag>-1)&&(f=e===n.currIndex%n.prizes.length>>0);var d=f?u.background:t.background||c.background;if(Rn(d)){var p=(f?u.shadow:t.shadow||c.shadow).replace(/px/g,"").split(",")[0].split(" ").map((function(t,e){return e<3?Number(t):t}));4===p.length&&(o.shadowColor=p[3],o.shadowOffsetX=p[0]*r.dpr,o.shadowOffsetY=p[1]*r.dpr,o.shadowBlur=p[2],p[0]>0?h-=p[0]:(h+=p[0],a-=p[0]),p[1]>0?l-=p[1]:(l+=p[1],s-=p[1])),o.fillStyle=n.handleBackground(a,s,h,l,d);var g=n.getLength(t.borderRadius?t.borderRadius:c.borderRadius);ti(o,a,s,h,l,g),o.fill(),o.shadowColor="rgba(0, 0, 0, 0)",o.shadowOffsetX=0,o.shadowOffsetY=0,o.shadowBlur=0}var v="prizes";e>=n.prizes.length&&(v="buttons",e-=n.prizes.length),t.imgs&&t.imgs.forEach((function(t,i){var r=n.ImageCache[v];if(r[e]){var c=r[e][i];if(c){var u=f&&c.activeImg||c.defaultImg;if(u){var d=n.computedWidthAndHeight(u,t,h,l),p=d[0],g=d[1],m=[a+n.getOffsetX(p,h),s+n.getHeight(t.top,l)],y=m[0],w=m[1];n.drawImage(o,u,y,w,p,g)}}}})),t.fonts&&t.fonts.forEach((function(t){var e=f&&u.fontStyle?u.fontStyle:t.fontStyle||c.fontStyle,i=f&&u.fontWeight?u.fontWeight:t.fontWeight||c.fontWeight,r=f&&u.fontSize?n.getLength(u.fontSize):n.getLength(t.fontSize||c.fontSize),d=f&&u.lineHeight?u.lineHeight:t.lineHeight||c.lineHeight||t.fontSize||c.fontSize,p=Object.prototype.hasOwnProperty.call(t,"wordWrap")?t.wordWrap:c.wordWrap,g=t.lengthLimit||c.lengthLimit,v=t.lineClamp||c.lineClamp;o.font="".concat(i," ").concat(r>>0,"px ").concat(e),o.fillStyle=f&&u.fontColor?u.fontColor:t.fontColor||c.fontColor;var m=[],y=String(t.text);if(p){var w=n.getWidth(g,h);m=Hn(o,$n(y),(function(){return w}),v)}else m=y.split("\n");m.forEach((function(e,i){o.fillText(e,a+n.getOffsetX(o.measureText(e).width,h),s+n.getHeight(t.top,l)+(i+1)*n.getLength(d))}))}))})),null===(e=r.afterDraw)||void 0===e||e.call(this,o)},e.prototype.handleBackground=function(t,e,n,i,r){var o=this.ctx;return r.includes("linear-gradient")&&(r=function(t,e,n,i,r,o){var a=/linear-gradient\((.+)\)/.exec(o)[1].split(",").map((function(t){return t.trim()})),s=a.shift(),c=[0,0,0,0];if(s.includes("deg")){var u=function(t){return Math.tan(t/180*Math.PI)};(s=s.slice(0,-3)%360)>=0&&s<45?c=[e,n+r,e+i,n+r-i*u(s-0)]:s>=45&&s<90?c=[e,n+r,e+i-r*u(s-45),n]:s>=90&&s<135?c=[e+i,n+r,e+i-r*u(s-90),n]:s>=135&&s<180?c=[e+i,n+r,e,n+i*u(s-135)]:s>=180&&s<225?c=[e+i,n,e,n+i*u(s-180)]:s>=225&&s<270?c=[e+i,n,e+r*u(s-225),n+r]:s>=270&&s<315?c=[e,n,e+r*u(s-270),n+r]:s>=315&&s<360&&(c=[e,n,e+i,n+r-i*u(s-315)])}else s.includes("top")?c=[e,n+r,e,n]:s.includes("bottom")?c=[e,n,e,n+r]:s.includes("left")?c=[e+i,n,e,n]:s.includes("right")&&(c=[e,n,e+i,n]);var h=t.createLinearGradient.apply(t,c.map((function(t){return t>>0})));return a.reduce((function(t,e,n){var i=e.split(" ");return 1===i.length?t.addColorStop(n,i[0]):2===i.length&&t.addColorStop.apply(t,i),t}),h)}(o,t,e,n,i,r)),r},e.prototype.carveOnGunwaleOfAMovingBoat=function(){var t=this,e=t._defaultConfig,n=t.prizeFlag,i=t.currIndex;this.endTime=Date.now();for(var r=this.stopIndex=i,o=e.speed,a=0,s=0,c=0;++a;){var u=this.prizes.length*a+n-r,h=ni(this.FPS,r,u,e.decelerationTime)-r;if(h>o){this.endIndex=o-s>h-o?u:c;break}c=u,s=h}},e.prototype.play=function(){var t,e;0===this.step&&(this.startTime=Date.now(),this.prizeFlag=void 0,this.step=1,null===(e=(t=this.config).afterStart)||void 0===e||e.call(t),this.run())},e.prototype.stop=function(t){if(0!==this.step&&3!==this.step){if(!t&&0!==t){var e=this.prizes.map((function(t){return t.range}));t=Dn(e)}t<0?(this.step=0,this.prizeFlag=-1):(this.step=2,this.prizeFlag=t%this.prizes.length)}},e.prototype.run=function(t){var e;void 0===t&&(t=0);var n=this,i=n.rAF,r=n.step,o=n.prizes,a=n.prizeFlag,s=n.stopIndex,c=n.endIndex,u=n._defaultConfig,h=u.accelerationTime,l=u.decelerationTime,f=u.speed;if(0!==r){if(-1!==a){3!==r||this.endIndex||this.carveOnGunwaleOfAMovingBoat();var d=Date.now()-this.startTime,p=Date.now()-this.endTime,g=this.currIndex;if(1===r||d<h){this.FPS=d/t;var v=ei(d,.1,f-.1,h);v===f&&(this.step=2),g+=v%o.length}else 2===r?(g+=f%o.length,void 0!==a&&a>=0&&(this.step=3,this.stopIndex=0,this.endIndex=0)):3===r?(g=ni(p,s,c,l),p>=l&&(this.step=0)):this.stop(-1);this.currIndex=g,this.draw(),i(this.run.bind(this,t+1))}}else null===(e=this.endCallback)||void 0===e||e.call(this,this.prizes.find((function(t,e){return e===a}))||{})},e.prototype.getGeometricProperty=function(t){var e=t[0],n=t[1],i=t[2],r=void 0===i?1:i,o=t[3],a=void 0===o?1:o,s=this.cellWidth,c=this.cellHeight,u=this._defaultConfig.gutter,h=[this.prizeArea.x+(s+u)*e,this.prizeArea.y+(c+u)*n];return r&&a&&h.push(s*r+u*(r-1),c*a+u*(a-1)),h},e.prototype.conversionAxis=function(t,e){var n=this.config;return[t/n.dpr,e/n.dpr]},e}(Jn),oi=function(t){function e(e,n){var i,r=t.call(this,e,{width:n.width,height:n.height})||this;return r.blocks=[],r.prizes=[],r.slots=[],r.defaultConfig={},r._defaultConfig={},r.defaultStyle={},r._defaultStyle={},r.endCallback=function(){},r.cellWidth=0,r.cellHeight=0,r.cellAndSpacing=0,r.widthAndSpacing=0,r.heightAndSpacing=0,r.FPS=16.6,r.scroll=[],r.stopScroll=[],r.endScroll=[],r.startTime=0,r.endTime=0,r.step=0,r.prizeFlag=void 0,r.ImageCache={blocks:[],prizes:[]},r.initData(n),r.initWatch(),r.initComputed(),null===(i=e.beforeCreate)||void 0===i||i.call(r),r.init(),r}return n(e,t),e.prototype.resize=function(){var e,n;t.prototype.resize.call(this),this.draw(),null===(n=(e=this.config).afterResize)||void 0===n||n.call(e)},e.prototype.initLucky=function(){this.cellWidth=0,this.cellHeight=0,this.cellAndSpacing=0,this.widthAndSpacing=0,this.heightAndSpacing=0,this.FPS=16.6,this.scroll=[],this.stopScroll=[],this.endScroll=[],this.startTime=0,this.endTime=0,this.prizeFlag=void 0,this.step=0,t.prototype.initLucky.call(this)},e.prototype.initData=function(t){this.$set(this,"width",t.width||"300px"),this.$set(this,"height",t.height||"300px"),this.$set(this,"blocks",t.blocks||[]),this.$set(this,"prizes",t.prizes||[]),this.$set(this,"slots",t.slots||[]),this.$set(this,"defaultConfig",t.defaultConfig||{}),this.$set(this,"defaultStyle",t.defaultStyle||{}),this.$set(this,"endCallback",t.end)},e.prototype.initComputed=function(){var t=this;this.$computed(this,"_defaultConfig",(function(){var e=i({mode:"vertical",rowSpacing:0,colSpacing:5,speed:20,direction:1,accelerationTime:2500,decelerationTime:2500},t.defaultConfig);return e.rowSpacing=t.getLength(e.rowSpacing),e.colSpacing=t.getLength(e.colSpacing),e})),this.$computed(this,"_defaultStyle",(function(){return i({borderRadius:0,fontColor:"#000",fontSize:"18px",fontStyle:"sans-serif",fontWeight:"400",background:"rgba(0,0,0,0)",wordWrap:!0,lengthLimit:"90%"},t.defaultStyle)}))},e.prototype.initWatch=function(){var t=this;this.$watch("width",(function(e){t.data.width=e,t.resize()})),this.$watch("height",(function(e){t.data.height=e,t.resize()})),this.$watch("blocks",(function(e){t.initImageCache()}),{deep:!0}),this.$watch("prizes",(function(e){t.initImageCache()}),{deep:!0}),this.$watch("slots",(function(e){t.drawOffscreenCanvas(),t.draw()}),{deep:!0}),this.$watch("defaultConfig",(function(){return t.draw()}),{deep:!0}),this.$watch("defaultStyle",(function(){return t.draw()}),{deep:!0}),this.$watch("endCallback",(function(){return t.init()}))},e.prototype.init=function(){var t,e;return r(this,void 0,void 0,(function(){var n;return o(this,(function(i){switch(i.label){case 0:return this.initLucky(),n=this.config,null===(t=n.beforeInit)||void 0===t||t.call(this),this.drawOffscreenCanvas(),this.draw(),[4,this.initImageCache()];case 1:return i.sent(),null===(e=n.afterInit)||void 0===e||e.call(this),[2]}}))}))},e.prototype.initImageCache=function(){var t=this;return new Promise((function(e){var n={blocks:t.blocks.map((function(t){return t.imgs})),prizes:t.prizes.map((function(t){return t.imgs}))};Object.keys(n).forEach((function(i){var r=n[i],o=[];r&&r.forEach((function(e,n){e&&e.forEach((function(e,r){o.push(t.loadAndCacheImg(i,n,i,r))}))})),Promise.all(o).then((function(){t.drawOffscreenCanvas(),t.draw(),e()}))}))}))},e.prototype.loadAndCacheImg=function(t,e,n,i){return r(this,void 0,void 0,(function(){var a=this;return o(this,(function(s){return[2,new Promise((function(s,c){var u=a[t][e];if(u&&u.imgs){var h=u.imgs[i];if(h){var l=a.ImageCache;l[n][e]||(l[n][e]=[]),a.loadImg(h.src,h).then((function(t){return r(a,void 0,void 0,(function(){return o(this,(function(r){switch(r.label){case 0:return"function"!=typeof h.formatter?[3,2]:[4,Promise.resolve(h.formatter.call(this,t))];case 1:t=r.sent(),r.label=2;case 2:return l[n][e][i]=t,s(),[2]}}))}))})).catch((function(n){console.error("".concat(t,"[").concat(e,"].imgs[").concat(i,"] ").concat(n)),c()}))}}}))]}))}))},e.prototype.drawOffscreenCanvas=function(){var t=this,e=this._defaultConfig,n=this._defaultStyle,i=this.drawBlocks(),r=i.w,o=i.h,a=this.prizes.length,s=this.displacementWidthOrHeight(),c=s.cellWidth,u=s.cellHeight,h=s.widthAndSpacing,l=s.heightAndSpacing,f=new Array(a).fill(void 0).map((function(t,e){return e})),d=0,p=0;this.slots.forEach((function(e,n){void 0===t.scroll[n]&&(t.scroll[n]=0),e.order=e.order||f;var i=e.order.length;d=Math.max(d,r+h*i),p=Math.max(p,o+l*i)}));var g=this.getOffscreenCanvas(d,p),v=g._offscreenCanvas,m=g._ctx;this._offscreenCanvas=v,this.slots.forEach((function(i,r){var o=c*r,a=u*r,s=0,f=function(t,e){for(var n={},i=[],r=0;r<t.length;r++)n[r]=t[r];for(r=0;r<e.length;r++){var o=n[e[r]];o&&(i[r]=o)}return i}(t.prizes,i.order);if(f.length){f.forEach((function(r,f){if(r){var d=i.order[f],p=h*f+e.colSpacing/2,g=l*f+e.rowSpacing/2,v=t.displacement([o,g,l],[p,a,h]),y=v[0],w=v[1],b=v[2];s+=b;var S=r.background||n.background;if(Rn(S)){var C=t.getLength(jn(r,"borderRadius")?r.borderRadius:n.borderRadius);ti(m,y,w,c,c,C),m.fillStyle=S,m.fill()}r.imgs&&r.imgs.forEach((function(e,n){var i=_n(t.ImageCache,"prizes.".concat(d,".").concat(n));if(i){var r=t.computedWidthAndHeight(i,e,c,u),o=r[0],a=r[1],s=[y+t.getOffsetX(o,c),w+t.getHeight(e.top,u)],h=s[0],l=s[1];t.drawImage(m,i,h,l,o,a)}})),r.fonts&&r.fonts.forEach((function(e){var i=e.fontStyle||n.fontStyle,r=e.fontWeight||n.fontWeight,o=t.getLength(e.fontSize||n.fontSize),a=e.lineHeight||n.lineHeight||e.fontSize||n.fontSize,s=Object.prototype.hasOwnProperty.call(e,"wordWrap")?e.wordWrap:n.wordWrap,h=e.lengthLimit||n.lengthLimit,l=e.lineClamp||n.lineClamp;m.font="".concat(r," ").concat(o>>0,"px ").concat(i),m.fillStyle=e.fontColor||n.fontColor;var f=[],d=String(e.text);if(s){var p=t.getWidth(h,c);f=Hn(m,$n(d),(function(){return p}),l)}else f=d.split("\n");f.forEach((function(n,i){m.fillText(n,y+t.getOffsetX(m.measureText(n).width,c),w+t.getHeight(e.top,u)+(i+1)*t.getLength(a))}))}))}}));for(var d=t.displacement([o,0,c,s],[0,a,s,u]),g=d[0],y=d[1],w=d[2],b=d[3],S=s;S<p+s;){var C=t.displacement([g,S],[S,y]),x=C[0],z=C[1];t.drawImage(m,v,g,y,w,b,x,z,w,b),S+=s}}}))},e.prototype.drawBlocks=function(){var t=this,e=this;e.config;var n=e.ctx;e._defaultConfig;var i=e._defaultStyle;return this.prizeArea=this.blocks.reduce((function(e,r,o){var a=e.x,s=e.y,c=e.w,u=e.h,h=Fn(r),l=h[0],f=h[1],d=h[2],p=h[3],g=r.borderRadius?t.getLength(r.borderRadius):0,v=r.background||i.background;return Rn(v)&&(ti(n,a,s,c,u,g),n.fillStyle=v,n.fill()),r.imgs&&r.imgs.forEach((function(e,i){var r=_n(t.ImageCache,"blocks.".concat(o,".").concat(i));if(r){var h=t.computedWidthAndHeight(r,e,c,u),l=h[0],f=h[1],d=[t.getOffsetX(l,c),t.getHeight(e.top,u)],p=d[0],g=d[1];t.drawImage(n,r,a+p,s+g,l,f)}})),{x:a+d,y:s+l,w:c-d-p,h:u-l-f}}),{x:0,y:0,w:this.boxWidth,h:this.boxHeight})},e.prototype.draw=function(){var t,e=this,n=this,i=n.config,r=n.ctx;n._defaultConfig,n._defaultStyle,null===(t=i.beforeDraw)||void 0===t||t.call(this,r),r.clearRect(0,0,this.boxWidth,this.boxHeight);var o=this.drawBlocks(),a=o.x,s=o.y,c=o.w,u=o.h;if(this._offscreenCanvas){var h=this,l=h.cellWidth,f=h.cellHeight,d=h.cellAndSpacing,p=h.widthAndSpacing,g=h.heightAndSpacing;this.slots.forEach((function(t,n){var i=d*t.order.length,o=e.displacement(-(u-g)/2,-(c-p)/2),h=e.scroll[n]+o;h<0&&(h=h%i+i),h>i&&(h%=i);var v=e.displacement([l*n,h,l,u],[h,f*n,c,f]),m=v[0],y=v[1],w=v[2],b=v[3],S=e.displacement([a+p*n,s,l,u],[a,s+g*n,c,f]),C=S[0],x=S[1],z=S[2],O=S[3];e.drawImage(r,e._offscreenCanvas,m,y,w,b,C,x,z,O)}))}},e.prototype.carveOnGunwaleOfAMovingBoat=function(){var t=this,e=this,n=e._defaultConfig,i=e.prizeFlag,r=e.cellAndSpacing;this.endTime=Date.now(),this.slots.forEach((function(e,o){var a=e.order;if(a.length)for(var s=e.speed||n.speed,c=e.direction||n.direction,u=a.findIndex((function(t){return t===i[o]})),h=r*a.length,l=t.stopScroll[o]=t.scroll[o],f=0;++f;){var d=r*u+h*f*c-l,p=ni(t.FPS,l,d,n.decelerationTime)-l;if(Math.abs(p)>s){t.endScroll[o]=d;break}}}))},e.prototype.play=function(){0===this.step&&(this.startTime=Date.now(),this.prizeFlag=void 0,this.step=1,this.run())},e.prototype.stop=function(t){var e;if(0!==this.step&&3!==this.step){if("number"==typeof t)this.prizeFlag=new Array(this.slots.length).fill(t);else{if(!Wn(t,"array"))return this.stop(-1),console.error("stop() 无法识别的参数类型 ".concat(typeof t));if(t.length!==this.slots.length)return this.stop(-1),console.error("stop([".concat(t,"]) 参数长度的不正确"));this.prizeFlag=t}(null===(e=this.prizeFlag)||void 0===e?void 0:e.includes(-1))?(this.prizeFlag=[],this.step=0):this.step=2}},e.prototype.run=function(t){var e,n,i=this;void 0===t&&(t=0);var r=this,o=r.rAF,a=r.step,s=r.prizeFlag,c=r._defaultConfig,u=r.cellAndSpacing,h=r.slots,l=c.accelerationTime,f=c.decelerationTime;if(0!==this.step||(null==s?void 0:s.length)!==h.length){if(void 0===s||s.length){3!==this.step||this.endScroll.length||this.carveOnGunwaleOfAMovingBoat();var d=Date.now()-this.startTime,p=Date.now()-this.endTime;h.forEach((function(e,n){var r=e.order;if(r&&r.length){var o=u*r.length,g=Math.abs(e.speed||c.speed),v=e.direction||c.direction,m=0,y=i.scroll[n];if(1===a||d<l){i.FPS=d/t;var w=ei(d,0,g,l);w===g&&(i.step=2),m=(y+w*v)%o}else if(2===a)m=(y+g*v)%o,(null==s?void 0:s.length)===h.length&&(i.step=3,i.stopScroll=[],i.endScroll=[]);else if(3===a&&p){var b=i.stopScroll[n],S=i.endScroll[n];m=ni(p,b,S,f),p>=f&&(i.step=0)}i.scroll[n]=m}})),this.draw(),o(this.run.bind(this,t+1))}}else{for(var g=s[0],v=0;v<h.length;v++){var m=h[v],y=s[v];if(!(null===(e=m.order)||void 0===e?void 0:e.includes(y))||g!==y){g=-1;break}}null===(n=this.endCallback)||void 0===n||n.call(this,this.prizes.find((function(t,e){return e===g}))||void 0)}},e.prototype.displacement=function(t,e){return"horizontal"===this._defaultConfig.mode?e:t},e.prototype.displacementWidthOrHeight=function(){var t=this._defaultConfig.mode,e=this.slots.length,n=this._defaultConfig,i=n.colSpacing,r=n.rowSpacing,o=this.prizeArea||this.drawBlocks();o.x,o.y;var a,s,c=o.w,u=o.h,h=0,l=0;return"horizontal"===t?(l=this.cellHeight=(u-r*(e-1))/e,h=this.cellWidth=l):(h=this.cellWidth=(c-i*(e-1))/e,l=this.cellHeight=h),a=this.widthAndSpacing=this.cellWidth+i,s=this.heightAndSpacing=this.cellHeight+r,this.cellAndSpacing="horizontal"===t?a:s,{cellWidth:h,cellHeight:l,widthAndSpacing:a,heightAndSpacing:s}},e}(Jn);t.LuckyGrid=ri,t.LuckyWheel=ii,t.SlotMachine=oi,t.cutRound=function(t,e){var n=document.createElement("canvas"),i=n.getContext("2d"),r=t.width,o=t.height;return n.width=r,n.height=o,ti(i,0,0,r,o,e),i.clip(),i.drawImage(t,0,0,r,o),n},t.opacity=function(t,e){var n=document.createElement("canvas"),i=n.getContext("2d"),r=t.width,o=t.height;if(n.width=r,n.height=o,"string"==typeof i.filter)i.filter="opacity(".concat(100*e,"%)"),i.drawImage(t,0,0,r,o);else{i.drawImage(t,0,0,r,o);for(var a=i.getImageData(0,0,r,o),s=a.data,c=s.length,u=0;u<c;u+=4){var h=s[u+3];0!==h&&(s[u+3]=h*e)}i.putImageData(a,0,0)}return n},Object.defineProperty(t,"__esModule",{value:!0})}));
//# sourceMappingURL=index.umd.js.map

2

package.json
{
"name": "lucky-canvas",
"version": "1.7.12",
"version": "1.7.13",
"description": "一个基于原生 js 的（大转盘 / 九宫格 / 老虎机）抽奖插件",

@@ -5,0 +5,0 @@ "main": "dist/index.cjs.js",

31

types/index.d.ts

@@ -36,3 +36,3 @@ declare type FontItemType = {

dpr: number;
unitFunc?: (num: number, unit: string) => number;
handleCssUnit?: (num: number, unit: string) => number;
rAF?: Function;

@@ -176,14 +176,2 @@ setTimeout: Function;

/**
* 图片裁剪
*/
$clip(img: ImgType, ...params: (string | number)[]): ImgType;
/**
* 透明度
*/
$opacity(img: ImgType, value: string | number): ImgType;
/**
* 高斯模糊
*/
$blur(img: ImgType, radius: string | number): ImgType;
/**
* 添加一个新的响应式数据 (临时)

@@ -759,2 +747,17 @@ * @param data 数据

export { LuckyGrid, LuckyWheel, SlotMachine };
/**
* 切割圆角
* @param img 将要裁剪的图片对象
* @param radius 裁剪的圆角半径
* @returns 返回一个离屏 canvas 用于渲染
*/
declare const cutRound: (img: ImgType, radius: number) => ImgType;
/**
* 透明度
* @param img 将要处理的图片对象
* @param opacity 透明度
* @returns 返回一个离屏 canvas 用于渲染
*/
declare const opacity: (img: ImgType, opacity: number) => ImgType;
export { LuckyGrid, LuckyWheel, SlotMachine, cutRound, opacity };
dist/index.cjs.js.map

Sorry, the diff of this file is not supported yet

dist/index.esm.js.map

Sorry, the diff of this file is not supported yet

dist/index.umd.js.map

Sorry, the diff of this file is not supported yet

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