@pixi/prepare - npm Package Compare versions

Comparing version 6.4.2 to 6.5.0-rc

dist/browser/prepare.js

 /*!
- * @pixi/prepare - v6.4.2
- * Compiled Thu, 02 Jun 2022 15:39:26 UTC
+ * @pixi/prepare - v6.5.0-rc
+ * Compiled Thu, 14 Jul 2022 18:30:46 UTC
  *
@@ -9,3 +9,3 @@ * @pixi/prepare is licensed under the MIT License.
 this.PIXI = this.PIXI || {};
-var _pixi_prepare = (function (exports, settings, core, graphics, ticker, display, text) {
+var _pixi_prepare = (function (exports, settings, core, graphics, ticker, display, text, utils) {
     'use strict';
@@ -24,14 +24,14 @@
     /*! *****************************************************************************
-    Copyright (c) Microsoft Corporation. All rights reserved.
-    Licensed under the Apache License, Version 2.0 (the "License"); you may not use
-    this file except in compliance with the License. You may obtain a copy of the
-    License at http://www.apache.org/licenses/LICENSE-2.0
+    Copyright (c) Microsoft Corporation.
 
-    THIS CODE IS PROVIDED ON AN *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-    KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED
-    WARRANTIES OR CONDITIONS OF TITLE, FITNESS FOR A PARTICULAR PURPOSE,
-    MERCHANTABLITY OR NON-INFRINGEMENT.
+    Permission to use, copy, modify, and/or distribute this software for any
+    purpose with or without fee is hereby granted.
 
-    See the Apache Version 2.0 License for specific language governing permissions
-    and limitations under the License.
+    THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
+    REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+    AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
+    INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+    LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
+    OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+    PERFORMANCE OF THIS SOFTWARE.
     ***************************************************************************** */
@@ -71,4 +71,6 @@ /* global Reflect, Promise */
         if (s != null && typeof Object.getOwnPropertySymbols === "function")
-            { for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) { if (e.indexOf(p[i]) < 0)
-                { t[p[i]] = s[p[i]]; } } }
+            { for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+                if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
+                    { t[p[i]] = s[p[i]]; }
+            } }
         return t;
@@ -93,6 +95,7 @@ }
     function __awaiter(thisArg, _arguments, P, generator) {
+        function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
         return new (P || (P = Promise))(function (resolve, reject) {
             function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
             function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
-            function step(result) { result.done ? resolve(result.value) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); }
+            function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
             step((generator = generator.apply(thisArg, _arguments || [])).next());
@@ -130,10 +133,15 @@ });
 
+    function __createBinding(o, m, k, k2) {
+        if (k2 === undefined) { k2 = k; }
+        o[k2] = m[k];
+    }
+
     function __exportStar(m, exports) {
-        for (var p in m) { if (!exports.hasOwnProperty(p)) { exports[p] = m[p]; } }
+        for (var p in m) { if (p !== "default" && !exports.hasOwnProperty(p)) { exports[p] = m[p]; } }
     }
 
     function __values(o) {
-        var m = typeof Symbol === "function" && o[Symbol.iterator], i = 0;
+        var s = typeof Symbol === "function" && Symbol.iterator, m = s && o[s], i = 0;
         if (m) { return m.call(o); }
-        return {
+        if (o && typeof o.length === "number") { return {
             next: function () {
@@ -143,3 +151,4 @@ if (o && i >= o.length) { o = void 0; }
             }
-        };
+        }; }
+        throw new TypeError(s ? "Object is not iterable." : "Symbol.iterator is not defined.");
     }
@@ -172,2 +181,12 @@
 
+    function __spreadArrays() {
+        var arguments$1 = arguments;
+
+        for (var s = 0, i = 0, il = arguments.length; i < il; i++) { s += arguments$1[i].length; }
+        for (var r = Array(s), k = 0, i = 0; i < il; i++)
+            { for (var a = arguments[i], j = 0, jl = a.length; j < jl; j++, k++)
+                { r[k] = a[j]; } }
+        return r;
+    };
+
     function __await(v) {
@@ -220,2 +239,17 @@ return this instanceof __await ? (this.v = v, this) : new __await(v);
 
+    function __classPrivateFieldGet(receiver, privateMap) {
+        if (!privateMap.has(receiver)) {
+            throw new TypeError("attempted to get private field on non-instance");
+        }
+        return privateMap.get(receiver);
+    }
+
+    function __classPrivateFieldSet(receiver, privateMap, value) {
+        if (!privateMap.has(receiver)) {
+            throw new TypeError("attempted to set private field on non-instance");
+        }
+        privateMap.set(receiver, value);
+        return value;
+    }
+
     /**
@@ -428,10 +462,5 @@ * CountLimiter limits the number of items handled by a {@link PIXI.BasePrepare} to a specified
         }
-        /**
-         * Upload all the textures and graphics to the GPU.
-         * @param {Function|PIXI.DisplayObject|PIXI.Container|PIXI.BaseTexture|PIXI.Texture|PIXI.Graphics|PIXI.Text} item -
-         *        Either the container or display object to search for items to upload, the items to upload themselves,
-         *        or the callback function, if items have been added using `prepare.add`.
-         * @param {Function} [done] - Optional callback when all queued uploads have completed
-         */
+        /** @ignore */
         BasePrepare.prototype.upload = function (item, done) {
+            var _this = this;
             if (typeof item === 'function') {
@@ -441,20 +470,28 @@ done = item;
             }
-            // If a display object, search for items
-            // that we could upload
-            if (item) {
-                this.add(item);
+            if (done) {
+                utils.deprecation('6.5.0', 'BasePrepare.upload callback is deprecated, use the return Promise instead.');
             }
-            // Get the items for upload from the display
-            if (this.queue.length) {
-                if (done) {
-                    this.completes.push(done);
+            return new Promise(function (resolve) {
+                // If a display object, search for items
+                // that we could upload
+                if (item) {
+                    _this.add(item);
                 }
-                if (!this.ticking) {
-                    this.ticking = true;
-                    ticker.Ticker.system.addOnce(this.tick, this, ticker.UPDATE_PRIORITY.UTILITY);
+                // TODO: remove done callback and just use resolve
+                var complete = function () {
+                    done === null || done === void 0 ? void 0 : done();
+                    resolve();
+                };
+                // Get the items for upload from the display
+                if (_this.queue.length) {
+                    _this.completes.push(complete);
+                    if (!_this.ticking) {
+                        _this.ticking = true;
+                        ticker.Ticker.system.addOnce(_this.tick, _this, ticker.UPDATE_PRIORITY.UTILITY);
+                    }
                 }
-            }
-            else if (done) {
-                done();
-            }
+                else {
+                    complete();
+                }
+            });
         };
@@ -673,2 +710,7 @@ /**
         }
+        /** @ignore */
+        Prepare.extension = {
+            name: 'prepare',
+            type: core.ExtensionType.RendererPlugin,
+        };
         return Prepare;
@@ -711,4 +753,4 @@ }(BasePrepare));
 
-})({}, PIXI, PIXI, PIXI, PIXI, PIXI, PIXI);
+})({}, PIXI, PIXI, PIXI, PIXI, PIXI, PIXI, PIXI.utils);
 Object.assign(this.PIXI, _pixi_prepare);
 //# sourceMappingURL=prepare.js.map

dist/browser/prepare.min.js

 /*!
- * @pixi/prepare - v6.4.2
- * Compiled Thu, 02 Jun 2022 15:39:26 UTC
+ * @pixi/prepare - v6.5.0-rc
+ * Compiled Thu, 14 Jul 2022 18:30:46 UTC
  *
@@ -8,3 +8,3 @@ * @pixi/prepare is licensed under the MIT License.
  */
-this.PIXI=this.PIXI||{};var _pixi_prepare=function(t,e,i,r,n,o,s){"use strict";e.settings.UPLOADS_PER_FRAME=4;var u=function(t,e){return u=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var i in e)e.hasOwnProperty(i)&&(t[i]=e[i])},u(t,e)};var a=function(){function t(t){this.maxItemsPerFrame=t,this.itemsLeft=0}return t.prototype.beginFrame=function(){this.itemsLeft=this.maxItemsPerFrame},t.prototype.allowedToUpload=function(){return this.itemsLeft-- >0},t}();function h(t,e){var r=!1;if(t&&t._textures&&t._textures.length)for(var n=0;n<t._textures.length;n++)if(t._textures[n]instanceof i.Texture){var o=t._textures[n].baseTexture;-1===e.indexOf(o)&&(e.push(o),r=!0)}return r}function c(t,e){if(t.baseTexture instanceof i.BaseTexture){var r=t.baseTexture;return-1===e.indexOf(r)&&e.push(r),!0}return!1}function l(t,e){if(t._texture&&t._texture instanceof i.Texture){var r=t._texture.baseTexture;return-1===e.indexOf(r)&&e.push(r),!0}return!1}function p(t,e){return e instanceof s.Text&&(e.updateText(!0),!0)}function f(t,e){if(e instanceof s.TextStyle){var i=e.toFontString();return s.TextMetrics.measureFont(i),!0}return!1}function d(t,e){if(t instanceof s.Text){-1===e.indexOf(t.style)&&e.push(t.style),-1===e.indexOf(t)&&e.push(t);var i=t._texture.baseTexture;return-1===e.indexOf(i)&&e.push(i),!0}return!1}function k(t,e){return t instanceof s.TextStyle&&(-1===e.indexOf(t)&&e.push(t),!0)}var x=function(){function t(t){var i=this;this.limiter=new a(e.settings.UPLOADS_PER_FRAME),this.renderer=t,this.uploadHookHelper=null,this.queue=[],this.addHooks=[],this.uploadHooks=[],this.completes=[],this.ticking=!1,this.delayedTick=function(){i.queue&&i.prepareItems()},this.registerFindHook(d),this.registerFindHook(k),this.registerFindHook(h),this.registerFindHook(c),this.registerFindHook(l),this.registerUploadHook(p),this.registerUploadHook(f)}return t.prototype.upload=function(t,e){"function"==typeof t&&(e=t,t=null),t&&this.add(t),this.queue.length?(e&&this.completes.push(e),this.ticking||(this.ticking=!0,n.Ticker.system.addOnce(this.tick,this,n.UPDATE_PRIORITY.UTILITY))):e&&e()},t.prototype.tick=function(){setTimeout(this.delayedTick,0)},t.prototype.prepareItems=function(){for(this.limiter.beginFrame();this.queue.length&&this.limiter.allowedToUpload();){var t=this.queue[0],e=!1;if(t&&!t._destroyed)for(var i=0,r=this.uploadHooks.length;i<r;i++)if(this.uploadHooks[i](this.uploadHookHelper,t)){this.queue.shift(),e=!0;break}e||this.queue.shift()}if(this.queue.length)n.Ticker.system.addOnce(this.tick,this,n.UPDATE_PRIORITY.UTILITY);else{this.ticking=!1;var o=this.completes.slice(0);this.completes.length=0;for(i=0,r=o.length;i<r;i++)o[i]()}},t.prototype.registerFindHook=function(t){return t&&this.addHooks.push(t),this},t.prototype.registerUploadHook=function(t){return t&&this.uploadHooks.push(t),this},t.prototype.add=function(t){for(var e=0,i=this.addHooks.length;e<i&&!this.addHooks[e](t,this.queue);e++);if(t instanceof o.Container)for(e=t.children.length-1;e>=0;e--)this.add(t.children[e]);return this},t.prototype.destroy=function(){this.ticking&&n.Ticker.system.remove(this.tick,this),this.ticking=!1,this.addHooks=null,this.uploadHooks=null,this.renderer=null,this.completes=null,this.queue=null,this.limiter=null,this.uploadHookHelper=null},t}();function g(t,e){return e instanceof i.BaseTexture&&(e._glTextures[t.CONTEXT_UID]||t.texture.bind(e),!0)}function m(t,e){if(!(e instanceof r.Graphics))return!1;var i=e.geometry;e.finishPoly(),i.updateBatches();for(var n=i.batches,o=0;o<n.length;o++){var s=n[o].style.texture;s&&g(t,s.baseTexture)}return i.batchable||t.geometry.bind(i,e._resolveDirectShader(t)),!0}function T(t,e){return t instanceof r.Graphics&&(e.push(t),!0)}var y=function(t){function e(e){var i=t.call(this,e)||this;return i.uploadHookHelper=i.renderer,i.registerFindHook(T),i.registerUploadHook(g),i.registerUploadHook(m),i}return function(t,e){function i(){this.constructor=t}u(t,e),t.prototype=null===e?Object.create(e):(i.prototype=e.prototype,new i)}(e,t),e}(x),_=function(){function t(t){this.maxMilliseconds=t,this.frameStart=0}return t.prototype.beginFrame=function(){this.frameStart=Date.now()},t.prototype.allowedToUpload=function(){return Date.now()-this.frameStart<this.maxMilliseconds},t}();return t.BasePrepare=x,t.CountLimiter=a,t.Prepare=y,t.TimeLimiter=_,Object.defineProperty(t,"__esModule",{value:!0}),t}({},PIXI,PIXI,PIXI,PIXI,PIXI,PIXI);Object.assign(this.PIXI,_pixi_prepare);
+this.PIXI=this.PIXI||{};var _pixi_prepare=function(e,t,i,r,n,o,s){"use strict";t.settings.UPLOADS_PER_FRAME=4;var u=function(e,t){return u=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(e,t){e.__proto__=t}||function(e,t){for(var i in t)t.hasOwnProperty(i)&&(e[i]=t[i])},u(e,t)};var a=function(){function e(e){this.maxItemsPerFrame=e,this.itemsLeft=0}return e.prototype.beginFrame=function(){this.itemsLeft=this.maxItemsPerFrame},e.prototype.allowedToUpload=function(){return this.itemsLeft-- >0},e}();function h(e,t){var r=!1;if(e&&e._textures&&e._textures.length)for(var n=0;n<e._textures.length;n++)if(e._textures[n]instanceof i.Texture){var o=e._textures[n].baseTexture;-1===t.indexOf(o)&&(t.push(o),r=!0)}return r}function c(e,t){if(e.baseTexture instanceof i.BaseTexture){var r=e.baseTexture;return-1===t.indexOf(r)&&t.push(r),!0}return!1}function l(e,t){if(e._texture&&e._texture instanceof i.Texture){var r=e._texture.baseTexture;return-1===t.indexOf(r)&&t.push(r),!0}return!1}function p(e,t){return t instanceof s.Text&&(t.updateText(!0),!0)}function f(e,t){if(t instanceof s.TextStyle){var i=t.toFontString();return s.TextMetrics.measureFont(i),!0}return!1}function d(e,t){if(e instanceof s.Text){-1===t.indexOf(e.style)&&t.push(e.style),-1===t.indexOf(e)&&t.push(e);var i=e._texture.baseTexture;return-1===t.indexOf(i)&&t.push(i),!0}return!1}function x(e,t){return e instanceof s.TextStyle&&(-1===t.indexOf(e)&&t.push(e),!0)}var k=function(){function e(e){var i=this;this.limiter=new a(t.settings.UPLOADS_PER_FRAME),this.renderer=e,this.uploadHookHelper=null,this.queue=[],this.addHooks=[],this.uploadHooks=[],this.completes=[],this.ticking=!1,this.delayedTick=function(){i.queue&&i.prepareItems()},this.registerFindHook(d),this.registerFindHook(x),this.registerFindHook(h),this.registerFindHook(c),this.registerFindHook(l),this.registerUploadHook(p),this.registerUploadHook(f)}return e.prototype.upload=function(e,t){var i=this;return"function"==typeof e&&(t=e,e=null),new Promise((function(r){e&&i.add(e);var o=function(){null==t||t(),r()};i.queue.length?(i.completes.push(o),i.ticking||(i.ticking=!0,n.Ticker.system.addOnce(i.tick,i,n.UPDATE_PRIORITY.UTILITY))):o()}))},e.prototype.tick=function(){setTimeout(this.delayedTick,0)},e.prototype.prepareItems=function(){for(this.limiter.beginFrame();this.queue.length&&this.limiter.allowedToUpload();){var e=this.queue[0],t=!1;if(e&&!e._destroyed)for(var i=0,r=this.uploadHooks.length;i<r;i++)if(this.uploadHooks[i](this.uploadHookHelper,e)){this.queue.shift(),t=!0;break}t||this.queue.shift()}if(this.queue.length)n.Ticker.system.addOnce(this.tick,this,n.UPDATE_PRIORITY.UTILITY);else{this.ticking=!1;var o=this.completes.slice(0);this.completes.length=0;for(i=0,r=o.length;i<r;i++)o[i]()}},e.prototype.registerFindHook=function(e){return e&&this.addHooks.push(e),this},e.prototype.registerUploadHook=function(e){return e&&this.uploadHooks.push(e),this},e.prototype.add=function(e){for(var t=0,i=this.addHooks.length;t<i&&!this.addHooks[t](e,this.queue);t++);if(e instanceof o.Container)for(t=e.children.length-1;t>=0;t--)this.add(e.children[t]);return this},e.prototype.destroy=function(){this.ticking&&n.Ticker.system.remove(this.tick,this),this.ticking=!1,this.addHooks=null,this.uploadHooks=null,this.renderer=null,this.completes=null,this.queue=null,this.limiter=null,this.uploadHookHelper=null},e}();function m(e,t){return t instanceof i.BaseTexture&&(t._glTextures[e.CONTEXT_UID]||e.texture.bind(t),!0)}function g(e,t){if(!(t instanceof r.Graphics))return!1;var i=t.geometry;t.finishPoly(),i.updateBatches();for(var n=i.batches,o=0;o<n.length;o++){var s=n[o].style.texture;s&&m(e,s.baseTexture)}return i.batchable||e.geometry.bind(i,t._resolveDirectShader(e)),!0}function T(e,t){return e instanceof r.Graphics&&(t.push(e),!0)}var y=function(e){function t(t){var i=e.call(this,t)||this;return i.uploadHookHelper=i.renderer,i.registerFindHook(T),i.registerUploadHook(m),i.registerUploadHook(g),i}return function(e,t){function i(){this.constructor=e}u(e,t),e.prototype=null===t?Object.create(t):(i.prototype=t.prototype,new i)}(t,e),t.extension={name:"prepare",type:i.ExtensionType.RendererPlugin},t}(k),_=function(){function e(e){this.maxMilliseconds=e,this.frameStart=0}return e.prototype.beginFrame=function(){this.frameStart=Date.now()},e.prototype.allowedToUpload=function(){return Date.now()-this.frameStart<this.maxMilliseconds},e}();return e.BasePrepare=k,e.CountLimiter=a,e.Prepare=y,e.TimeLimiter=_,Object.defineProperty(e,"__esModule",{value:!0}),e}({},PIXI,PIXI,PIXI,PIXI,PIXI,PIXI);Object.assign(this.PIXI,_pixi_prepare);
 //# sourceMappingURL=prepare.min.js.map

dist/cjs/prepare.js

 /*!
- * @pixi/prepare - v6.4.2
- * Compiled Thu, 02 Jun 2022 15:39:26 UTC
+ * @pixi/prepare - v6.5.0-rc
+ * Compiled Thu, 14 Jul 2022 18:30:46 UTC
  *
@@ -18,2 +18,3 @@ * @pixi/prepare is licensed under the MIT License.
 var text = require('@pixi/text');
+var utils = require('@pixi/utils');
 
@@ -31,14 +32,14 @@ /**
 /*! *****************************************************************************
-Copyright (c) Microsoft Corporation. All rights reserved.
-Licensed under the Apache License, Version 2.0 (the "License"); you may not use
-this file except in compliance with the License. You may obtain a copy of the
-License at http://www.apache.org/licenses/LICENSE-2.0
+Copyright (c) Microsoft Corporation.
 
-THIS CODE IS PROVIDED ON AN *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED
-WARRANTIES OR CONDITIONS OF TITLE, FITNESS FOR A PARTICULAR PURPOSE,
-MERCHANTABLITY OR NON-INFRINGEMENT.
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted.
 
-See the Apache Version 2.0 License for specific language governing permissions
-and limitations under the License.
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
+REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
+INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
+OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+PERFORMANCE OF THIS SOFTWARE.
 ***************************************************************************** */
@@ -267,10 +268,5 @@ /* global Reflect, Promise */
     }
-    /**
-     * Upload all the textures and graphics to the GPU.
-     * @param {Function|PIXI.DisplayObject|PIXI.Container|PIXI.BaseTexture|PIXI.Texture|PIXI.Graphics|PIXI.Text} item -
-     *        Either the container or display object to search for items to upload, the items to upload themselves,
-     *        or the callback function, if items have been added using `prepare.add`.
-     * @param {Function} [done] - Optional callback when all queued uploads have completed
-     */
+    /** @ignore */
     BasePrepare.prototype.upload = function (item, done) {
+        var _this = this;
         if (typeof item === 'function') {
@@ -280,20 +276,28 @@ done = item;
         }
-        // If a display object, search for items
-        // that we could upload
-        if (item) {
-            this.add(item);
+        if (done) {
+            utils.deprecation('6.5.0', 'BasePrepare.upload callback is deprecated, use the return Promise instead.');
         }
-        // Get the items for upload from the display
-        if (this.queue.length) {
-            if (done) {
-                this.completes.push(done);
+        return new Promise(function (resolve) {
+            // If a display object, search for items
+            // that we could upload
+            if (item) {
+                _this.add(item);
             }
-            if (!this.ticking) {
-                this.ticking = true;
-                ticker.Ticker.system.addOnce(this.tick, this, ticker.UPDATE_PRIORITY.UTILITY);
+            // TODO: remove done callback and just use resolve
+            var complete = function () {
+                done === null || done === void 0 ? void 0 : done();
+                resolve();
+            };
+            // Get the items for upload from the display
+            if (_this.queue.length) {
+                _this.completes.push(complete);
+                if (!_this.ticking) {
+                    _this.ticking = true;
+                    ticker.Ticker.system.addOnce(_this.tick, _this, ticker.UPDATE_PRIORITY.UTILITY);
+                }
             }
-        }
-        else if (done) {
-            done();
-        }
+            else {
+                complete();
+            }
+        });
     };
@@ -512,2 +516,7 @@ /**
     }
+    /** @ignore */
+    Prepare.extension = {
+        name: 'prepare',
+        type: core.ExtensionType.RendererPlugin,
+    };
     return Prepare;
@@ -514,0 +523,0 @@ }(BasePrepare));

dist/cjs/prepare.min.js

 /*!
- * @pixi/prepare - v6.4.2
- * Compiled Thu, 02 Jun 2022 15:39:26 UTC
+ * @pixi/prepare - v6.5.0-rc
+ * Compiled Thu, 14 Jul 2022 18:30:46 UTC
  *
@@ -8,3 +8,3 @@ * @pixi/prepare is licensed under the MIT License.
  */
-"use strict";Object.defineProperty(exports,"__esModule",{value:!0});var t=require("@pixi/settings"),e=require("@pixi/core"),i=require("@pixi/graphics"),r=require("@pixi/ticker"),o=require("@pixi/display"),n=require("@pixi/text");t.settings.UPLOADS_PER_FRAME=4;var s=function(t,e){return s=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var i in e)e.hasOwnProperty(i)&&(t[i]=e[i])},s(t,e)};var u=function(){function t(t){this.maxItemsPerFrame=t,this.itemsLeft=0}return t.prototype.beginFrame=function(){this.itemsLeft=this.maxItemsPerFrame},t.prototype.allowedToUpload=function(){return this.itemsLeft-- >0},t}();function a(t,i){var r=!1;if(t&&t._textures&&t._textures.length)for(var o=0;o<t._textures.length;o++)if(t._textures[o]instanceof e.Texture){var n=t._textures[o].baseTexture;-1===i.indexOf(n)&&(i.push(n),r=!0)}return r}function h(t,i){if(t.baseTexture instanceof e.BaseTexture){var r=t.baseTexture;return-1===i.indexOf(r)&&i.push(r),!0}return!1}function p(t,i){if(t._texture&&t._texture instanceof e.Texture){var r=t._texture.baseTexture;return-1===i.indexOf(r)&&i.push(r),!0}return!1}function c(t,e){return e instanceof n.Text&&(e.updateText(!0),!0)}function l(t,e){if(e instanceof n.TextStyle){var i=e.toFontString();return n.TextMetrics.measureFont(i),!0}return!1}function f(t,e){if(t instanceof n.Text){-1===e.indexOf(t.style)&&e.push(t.style),-1===e.indexOf(t)&&e.push(t);var i=t._texture.baseTexture;return-1===e.indexOf(i)&&e.push(i),!0}return!1}function d(t,e){return t instanceof n.TextStyle&&(-1===e.indexOf(t)&&e.push(t),!0)}var x=function(){function e(e){var i=this;this.limiter=new u(t.settings.UPLOADS_PER_FRAME),this.renderer=e,this.uploadHookHelper=null,this.queue=[],this.addHooks=[],this.uploadHooks=[],this.completes=[],this.ticking=!1,this.delayedTick=function(){i.queue&&i.prepareItems()},this.registerFindHook(f),this.registerFindHook(d),this.registerFindHook(a),this.registerFindHook(h),this.registerFindHook(p),this.registerUploadHook(c),this.registerUploadHook(l)}return e.prototype.upload=function(t,e){"function"==typeof t&&(e=t,t=null),t&&this.add(t),this.queue.length?(e&&this.completes.push(e),this.ticking||(this.ticking=!0,r.Ticker.system.addOnce(this.tick,this,r.UPDATE_PRIORITY.UTILITY))):e&&e()},e.prototype.tick=function(){setTimeout(this.delayedTick,0)},e.prototype.prepareItems=function(){for(this.limiter.beginFrame();this.queue.length&&this.limiter.allowedToUpload();){var t=this.queue[0],e=!1;if(t&&!t._destroyed)for(var i=0,o=this.uploadHooks.length;i<o;i++)if(this.uploadHooks[i](this.uploadHookHelper,t)){this.queue.shift(),e=!0;break}e||this.queue.shift()}if(this.queue.length)r.Ticker.system.addOnce(this.tick,this,r.UPDATE_PRIORITY.UTILITY);else{this.ticking=!1;var n=this.completes.slice(0);this.completes.length=0;for(i=0,o=n.length;i<o;i++)n[i]()}},e.prototype.registerFindHook=function(t){return t&&this.addHooks.push(t),this},e.prototype.registerUploadHook=function(t){return t&&this.uploadHooks.push(t),this},e.prototype.add=function(t){for(var e=0,i=this.addHooks.length;e<i&&!this.addHooks[e](t,this.queue);e++);if(t instanceof o.Container)for(e=t.children.length-1;e>=0;e--)this.add(t.children[e]);return this},e.prototype.destroy=function(){this.ticking&&r.Ticker.system.remove(this.tick,this),this.ticking=!1,this.addHooks=null,this.uploadHooks=null,this.renderer=null,this.completes=null,this.queue=null,this.limiter=null,this.uploadHookHelper=null},e}();function k(t,i){return i instanceof e.BaseTexture&&(i._glTextures[t.CONTEXT_UID]||t.texture.bind(i),!0)}function g(t,e){if(!(e instanceof i.Graphics))return!1;var r=e.geometry;e.finishPoly(),r.updateBatches();for(var o=r.batches,n=0;n<o.length;n++){var s=o[n].style.texture;s&&k(t,s.baseTexture)}return r.batchable||t.geometry.bind(r,e._resolveDirectShader(t)),!0}function m(t,e){return t instanceof i.Graphics&&(e.push(t),!0)}var T=function(t){function e(e){var i=t.call(this,e)||this;return i.uploadHookHelper=i.renderer,i.registerFindHook(m),i.registerUploadHook(k),i.registerUploadHook(g),i}return function(t,e){function i(){this.constructor=t}s(t,e),t.prototype=null===e?Object.create(e):(i.prototype=e.prototype,new i)}(e,t),e}(x),y=function(){function t(t){this.maxMilliseconds=t,this.frameStart=0}return t.prototype.beginFrame=function(){this.frameStart=Date.now()},t.prototype.allowedToUpload=function(){return Date.now()-this.frameStart<this.maxMilliseconds},t}();exports.BasePrepare=x,exports.CountLimiter=u,exports.Prepare=T,exports.TimeLimiter=y;
+"use strict";Object.defineProperty(exports,"__esModule",{value:!0});var e=require("@pixi/settings"),t=require("@pixi/core"),i=require("@pixi/graphics"),r=require("@pixi/ticker"),n=require("@pixi/display"),o=require("@pixi/text");e.settings.UPLOADS_PER_FRAME=4;var s=function(e,t){return s=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(e,t){e.__proto__=t}||function(e,t){for(var i in t)t.hasOwnProperty(i)&&(e[i]=t[i])},s(e,t)};var u=function(){function e(e){this.maxItemsPerFrame=e,this.itemsLeft=0}return e.prototype.beginFrame=function(){this.itemsLeft=this.maxItemsPerFrame},e.prototype.allowedToUpload=function(){return this.itemsLeft-- >0},e}();function a(e,i){var r=!1;if(e&&e._textures&&e._textures.length)for(var n=0;n<e._textures.length;n++)if(e._textures[n]instanceof t.Texture){var o=e._textures[n].baseTexture;-1===i.indexOf(o)&&(i.push(o),r=!0)}return r}function h(e,i){if(e.baseTexture instanceof t.BaseTexture){var r=e.baseTexture;return-1===i.indexOf(r)&&i.push(r),!0}return!1}function p(e,i){if(e._texture&&e._texture instanceof t.Texture){var r=e._texture.baseTexture;return-1===i.indexOf(r)&&i.push(r),!0}return!1}function c(e,t){return t instanceof o.Text&&(t.updateText(!0),!0)}function l(e,t){if(t instanceof o.TextStyle){var i=t.toFontString();return o.TextMetrics.measureFont(i),!0}return!1}function f(e,t){if(e instanceof o.Text){-1===t.indexOf(e.style)&&t.push(e.style),-1===t.indexOf(e)&&t.push(e);var i=e._texture.baseTexture;return-1===t.indexOf(i)&&t.push(i),!0}return!1}function d(e,t){return e instanceof o.TextStyle&&(-1===t.indexOf(e)&&t.push(e),!0)}var x=function(){function t(t){var i=this;this.limiter=new u(e.settings.UPLOADS_PER_FRAME),this.renderer=t,this.uploadHookHelper=null,this.queue=[],this.addHooks=[],this.uploadHooks=[],this.completes=[],this.ticking=!1,this.delayedTick=function(){i.queue&&i.prepareItems()},this.registerFindHook(f),this.registerFindHook(d),this.registerFindHook(a),this.registerFindHook(h),this.registerFindHook(p),this.registerUploadHook(c),this.registerUploadHook(l)}return t.prototype.upload=function(e,t){var i=this;return"function"==typeof e&&(t=e,e=null),new Promise((function(n){e&&i.add(e);var o=function(){null==t||t(),n()};i.queue.length?(i.completes.push(o),i.ticking||(i.ticking=!0,r.Ticker.system.addOnce(i.tick,i,r.UPDATE_PRIORITY.UTILITY))):o()}))},t.prototype.tick=function(){setTimeout(this.delayedTick,0)},t.prototype.prepareItems=function(){for(this.limiter.beginFrame();this.queue.length&&this.limiter.allowedToUpload();){var e=this.queue[0],t=!1;if(e&&!e._destroyed)for(var i=0,n=this.uploadHooks.length;i<n;i++)if(this.uploadHooks[i](this.uploadHookHelper,e)){this.queue.shift(),t=!0;break}t||this.queue.shift()}if(this.queue.length)r.Ticker.system.addOnce(this.tick,this,r.UPDATE_PRIORITY.UTILITY);else{this.ticking=!1;var o=this.completes.slice(0);this.completes.length=0;for(i=0,n=o.length;i<n;i++)o[i]()}},t.prototype.registerFindHook=function(e){return e&&this.addHooks.push(e),this},t.prototype.registerUploadHook=function(e){return e&&this.uploadHooks.push(e),this},t.prototype.add=function(e){for(var t=0,i=this.addHooks.length;t<i&&!this.addHooks[t](e,this.queue);t++);if(e instanceof n.Container)for(t=e.children.length-1;t>=0;t--)this.add(e.children[t]);return this},t.prototype.destroy=function(){this.ticking&&r.Ticker.system.remove(this.tick,this),this.ticking=!1,this.addHooks=null,this.uploadHooks=null,this.renderer=null,this.completes=null,this.queue=null,this.limiter=null,this.uploadHookHelper=null},t}();function k(e,i){return i instanceof t.BaseTexture&&(i._glTextures[e.CONTEXT_UID]||e.texture.bind(i),!0)}function g(e,t){if(!(t instanceof i.Graphics))return!1;var r=t.geometry;t.finishPoly(),r.updateBatches();for(var n=r.batches,o=0;o<n.length;o++){var s=n[o].style.texture;s&&k(e,s.baseTexture)}return r.batchable||e.geometry.bind(r,t._resolveDirectShader(e)),!0}function m(e,t){return e instanceof i.Graphics&&(t.push(e),!0)}var T=function(e){function i(t){var i=e.call(this,t)||this;return i.uploadHookHelper=i.renderer,i.registerFindHook(m),i.registerUploadHook(k),i.registerUploadHook(g),i}return function(e,t){function i(){this.constructor=e}s(e,t),e.prototype=null===t?Object.create(t):(i.prototype=t.prototype,new i)}(i,e),i.extension={name:"prepare",type:t.ExtensionType.RendererPlugin},i}(x),y=function(){function e(e){this.maxMilliseconds=e,this.frameStart=0}return e.prototype.beginFrame=function(){this.frameStart=Date.now()},e.prototype.allowedToUpload=function(){return Date.now()-this.frameStart<this.maxMilliseconds},e}();exports.BasePrepare=x,exports.CountLimiter=u,exports.Prepare=T,exports.TimeLimiter=y;
 //# sourceMappingURL=prepare.min.js.map

dist/esm/prepare.js

 /*!
- * @pixi/prepare - v6.4.2
- * Compiled Thu, 02 Jun 2022 15:39:26 UTC
+ * @pixi/prepare - v6.5.0-rc
+ * Compiled Thu, 14 Jul 2022 18:30:46 UTC
  *
@@ -9,3 +9,3 @@ * @pixi/prepare is licensed under the MIT License.
 import { settings } from '@pixi/settings';
-import { Texture, BaseTexture } from '@pixi/core';
+import { Texture, BaseTexture, ExtensionType } from '@pixi/core';
 import { Graphics } from '@pixi/graphics';
@@ -15,2 +15,3 @@ import { Ticker, UPDATE_PRIORITY } from '@pixi/ticker';
 import { Text, TextStyle, TextMetrics } from '@pixi/text';
+import { deprecation } from '@pixi/utils';
 
@@ -28,14 +29,14 @@ /**
 /*! *****************************************************************************
-Copyright (c) Microsoft Corporation. All rights reserved.
-Licensed under the Apache License, Version 2.0 (the "License"); you may not use
-this file except in compliance with the License. You may obtain a copy of the
-License at http://www.apache.org/licenses/LICENSE-2.0
+Copyright (c) Microsoft Corporation.
 
-THIS CODE IS PROVIDED ON AN *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED
-WARRANTIES OR CONDITIONS OF TITLE, FITNESS FOR A PARTICULAR PURPOSE,
-MERCHANTABLITY OR NON-INFRINGEMENT.
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted.
 
-See the Apache Version 2.0 License for specific language governing permissions
-and limitations under the License.
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
+REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
+INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
+OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+PERFORMANCE OF THIS SOFTWARE.
 ***************************************************************************** */
@@ -264,10 +265,5 @@ /* global Reflect, Promise */
     }
-    /**
-     * Upload all the textures and graphics to the GPU.
-     * @param {Function|PIXI.DisplayObject|PIXI.Container|PIXI.BaseTexture|PIXI.Texture|PIXI.Graphics|PIXI.Text} item -
-     *        Either the container or display object to search for items to upload, the items to upload themselves,
-     *        or the callback function, if items have been added using `prepare.add`.
-     * @param {Function} [done] - Optional callback when all queued uploads have completed
-     */
+    /** @ignore */
     BasePrepare.prototype.upload = function (item, done) {
+        var _this = this;
         if (typeof item === 'function') {
@@ -277,20 +273,28 @@ done = item;
         }
-        // If a display object, search for items
-        // that we could upload
-        if (item) {
-            this.add(item);
+        if (done) {
+            deprecation('6.5.0', 'BasePrepare.upload callback is deprecated, use the return Promise instead.');
         }
-        // Get the items for upload from the display
-        if (this.queue.length) {
-            if (done) {
-                this.completes.push(done);
+        return new Promise(function (resolve) {
+            // If a display object, search for items
+            // that we could upload
+            if (item) {
+                _this.add(item);
             }
-            if (!this.ticking) {
-                this.ticking = true;
-                Ticker.system.addOnce(this.tick, this, UPDATE_PRIORITY.UTILITY);
+            // TODO: remove done callback and just use resolve
+            var complete = function () {
+                done === null || done === void 0 ? void 0 : done();
+                resolve();
+            };
+            // Get the items for upload from the display
+            if (_this.queue.length) {
+                _this.completes.push(complete);
+                if (!_this.ticking) {
+                    _this.ticking = true;
+                    Ticker.system.addOnce(_this.tick, _this, UPDATE_PRIORITY.UTILITY);
+                }
             }
-        }
-        else if (done) {
-            done();
-        }
+            else {
+                complete();
+            }
+        });
     };
@@ -509,2 +513,7 @@ /**
     }
+    /** @ignore */
+    Prepare.extension = {
+        name: 'prepare',
+        type: ExtensionType.RendererPlugin,
+    };
     return Prepare;
@@ -511,0 +520,0 @@ }(BasePrepare));

dist/esm/prepare.min.js

 /*!
- * @pixi/prepare - v6.4.2
- * Compiled Thu, 02 Jun 2022 15:39:26 UTC
+ * @pixi/prepare - v6.5.0-rc
+ * Compiled Thu, 14 Jul 2022 18:30:46 UTC
  *
@@ -8,3 +8,3 @@ * @pixi/prepare is licensed under the MIT License.
  */
-import{settings as t}from"@pixi/settings";import{Texture as e,BaseTexture as i}from"@pixi/core";import{Graphics as r}from"@pixi/graphics";import{Ticker as o,UPDATE_PRIORITY as n}from"@pixi/ticker";import{Container as s}from"@pixi/display";import{Text as u,TextStyle as a,TextMetrics as h}from"@pixi/text";t.UPLOADS_PER_FRAME=4;var p=function(t,e){return p=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var i in e)e.hasOwnProperty(i)&&(t[i]=e[i])},p(t,e)};var f=function(){function t(t){this.maxItemsPerFrame=t,this.itemsLeft=0}return t.prototype.beginFrame=function(){this.itemsLeft=this.maxItemsPerFrame},t.prototype.allowedToUpload=function(){return this.itemsLeft-- >0},t}();function l(t,i){var r=!1;if(t&&t._textures&&t._textures.length)for(var o=0;o<t._textures.length;o++)if(t._textures[o]instanceof e){var n=t._textures[o].baseTexture;-1===i.indexOf(n)&&(i.push(n),r=!0)}return r}function c(t,e){if(t.baseTexture instanceof i){var r=t.baseTexture;return-1===e.indexOf(r)&&e.push(r),!0}return!1}function d(t,i){if(t._texture&&t._texture instanceof e){var r=t._texture.baseTexture;return-1===i.indexOf(r)&&i.push(r),!0}return!1}function m(t,e){return e instanceof u&&(e.updateText(!0),!0)}function k(t,e){if(e instanceof a){var i=e.toFontString();return h.measureFont(i),!0}return!1}function g(t,e){if(t instanceof u){-1===e.indexOf(t.style)&&e.push(t.style),-1===e.indexOf(t)&&e.push(t);var i=t._texture.baseTexture;return-1===e.indexOf(i)&&e.push(i),!0}return!1}function x(t,e){return t instanceof a&&(-1===e.indexOf(t)&&e.push(t),!0)}var y=function(){function e(e){var i=this;this.limiter=new f(t.UPLOADS_PER_FRAME),this.renderer=e,this.uploadHookHelper=null,this.queue=[],this.addHooks=[],this.uploadHooks=[],this.completes=[],this.ticking=!1,this.delayedTick=function(){i.queue&&i.prepareItems()},this.registerFindHook(g),this.registerFindHook(x),this.registerFindHook(l),this.registerFindHook(c),this.registerFindHook(d),this.registerUploadHook(m),this.registerUploadHook(k)}return e.prototype.upload=function(t,e){"function"==typeof t&&(e=t,t=null),t&&this.add(t),this.queue.length?(e&&this.completes.push(e),this.ticking||(this.ticking=!0,o.system.addOnce(this.tick,this,n.UTILITY))):e&&e()},e.prototype.tick=function(){setTimeout(this.delayedTick,0)},e.prototype.prepareItems=function(){for(this.limiter.beginFrame();this.queue.length&&this.limiter.allowedToUpload();){var t=this.queue[0],e=!1;if(t&&!t._destroyed)for(var i=0,r=this.uploadHooks.length;i<r;i++)if(this.uploadHooks[i](this.uploadHookHelper,t)){this.queue.shift(),e=!0;break}e||this.queue.shift()}if(this.queue.length)o.system.addOnce(this.tick,this,n.UTILITY);else{this.ticking=!1;var s=this.completes.slice(0);this.completes.length=0;for(i=0,r=s.length;i<r;i++)s[i]()}},e.prototype.registerFindHook=function(t){return t&&this.addHooks.push(t),this},e.prototype.registerUploadHook=function(t){return t&&this.uploadHooks.push(t),this},e.prototype.add=function(t){for(var e=0,i=this.addHooks.length;e<i&&!this.addHooks[e](t,this.queue);e++);if(t instanceof s)for(e=t.children.length-1;e>=0;e--)this.add(t.children[e]);return this},e.prototype.destroy=function(){this.ticking&&o.system.remove(this.tick,this),this.ticking=!1,this.addHooks=null,this.uploadHooks=null,this.renderer=null,this.completes=null,this.queue=null,this.limiter=null,this.uploadHookHelper=null},e}();function H(t,e){return e instanceof i&&(e._glTextures[t.CONTEXT_UID]||t.texture.bind(e),!0)}function _(t,e){if(!(e instanceof r))return!1;var i=e.geometry;e.finishPoly(),i.updateBatches();for(var o=i.batches,n=0;n<o.length;n++){var s=o[n].style.texture;s&&H(t,s.baseTexture)}return i.batchable||t.geometry.bind(i,e._resolveDirectShader(t)),!0}function v(t,e){return t instanceof r&&(e.push(t),!0)}var T=function(t){function e(e){var i=t.call(this,e)||this;return i.uploadHookHelper=i.renderer,i.registerFindHook(v),i.registerUploadHook(H),i.registerUploadHook(_),i}return function(t,e){function i(){this.constructor=t}p(t,e),t.prototype=null===e?Object.create(e):(i.prototype=e.prototype,new i)}(e,t),e}(y),b=function(){function t(t){this.maxMilliseconds=t,this.frameStart=0}return t.prototype.beginFrame=function(){this.frameStart=Date.now()},t.prototype.allowedToUpload=function(){return Date.now()-this.frameStart<this.maxMilliseconds},t}();export{y as BasePrepare,f as CountLimiter,T as Prepare,b as TimeLimiter};
+import{settings as t}from"@pixi/settings";import{Texture as e,BaseTexture as i,ExtensionType as r}from"@pixi/core";import{Graphics as o}from"@pixi/graphics";import{Ticker as n,UPDATE_PRIORITY as s}from"@pixi/ticker";import{Container as u}from"@pixi/display";import{Text as a,TextStyle as h,TextMetrics as p}from"@pixi/text";t.UPLOADS_PER_FRAME=4;var f=function(t,e){return f=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var i in e)e.hasOwnProperty(i)&&(t[i]=e[i])},f(t,e)};var l=function(){function t(t){this.maxItemsPerFrame=t,this.itemsLeft=0}return t.prototype.beginFrame=function(){this.itemsLeft=this.maxItemsPerFrame},t.prototype.allowedToUpload=function(){return this.itemsLeft-- >0},t}();function c(t,i){var r=!1;if(t&&t._textures&&t._textures.length)for(var o=0;o<t._textures.length;o++)if(t._textures[o]instanceof e){var n=t._textures[o].baseTexture;-1===i.indexOf(n)&&(i.push(n),r=!0)}return r}function d(t,e){if(t.baseTexture instanceof i){var r=t.baseTexture;return-1===e.indexOf(r)&&e.push(r),!0}return!1}function m(t,i){if(t._texture&&t._texture instanceof e){var r=t._texture.baseTexture;return-1===i.indexOf(r)&&i.push(r),!0}return!1}function k(t,e){return e instanceof a&&(e.updateText(!0),!0)}function g(t,e){if(e instanceof h){var i=e.toFontString();return p.measureFont(i),!0}return!1}function x(t,e){if(t instanceof a){-1===e.indexOf(t.style)&&e.push(t.style),-1===e.indexOf(t)&&e.push(t);var i=t._texture.baseTexture;return-1===e.indexOf(i)&&e.push(i),!0}return!1}function y(t,e){return t instanceof h&&(-1===e.indexOf(t)&&e.push(t),!0)}var H=function(){function e(e){var i=this;this.limiter=new l(t.UPLOADS_PER_FRAME),this.renderer=e,this.uploadHookHelper=null,this.queue=[],this.addHooks=[],this.uploadHooks=[],this.completes=[],this.ticking=!1,this.delayedTick=function(){i.queue&&i.prepareItems()},this.registerFindHook(x),this.registerFindHook(y),this.registerFindHook(c),this.registerFindHook(d),this.registerFindHook(m),this.registerUploadHook(k),this.registerUploadHook(g)}return e.prototype.upload=function(t,e){var i=this;return"function"==typeof t&&(e=t,t=null),new Promise((function(r){t&&i.add(t);var o=function(){null==e||e(),r()};i.queue.length?(i.completes.push(o),i.ticking||(i.ticking=!0,n.system.addOnce(i.tick,i,s.UTILITY))):o()}))},e.prototype.tick=function(){setTimeout(this.delayedTick,0)},e.prototype.prepareItems=function(){for(this.limiter.beginFrame();this.queue.length&&this.limiter.allowedToUpload();){var t=this.queue[0],e=!1;if(t&&!t._destroyed)for(var i=0,r=this.uploadHooks.length;i<r;i++)if(this.uploadHooks[i](this.uploadHookHelper,t)){this.queue.shift(),e=!0;break}e||this.queue.shift()}if(this.queue.length)n.system.addOnce(this.tick,this,s.UTILITY);else{this.ticking=!1;var o=this.completes.slice(0);this.completes.length=0;for(i=0,r=o.length;i<r;i++)o[i]()}},e.prototype.registerFindHook=function(t){return t&&this.addHooks.push(t),this},e.prototype.registerUploadHook=function(t){return t&&this.uploadHooks.push(t),this},e.prototype.add=function(t){for(var e=0,i=this.addHooks.length;e<i&&!this.addHooks[e](t,this.queue);e++);if(t instanceof u)for(e=t.children.length-1;e>=0;e--)this.add(t.children[e]);return this},e.prototype.destroy=function(){this.ticking&&n.system.remove(this.tick,this),this.ticking=!1,this.addHooks=null,this.uploadHooks=null,this.renderer=null,this.completes=null,this.queue=null,this.limiter=null,this.uploadHookHelper=null},e}();function v(t,e){return e instanceof i&&(e._glTextures[t.CONTEXT_UID]||t.texture.bind(e),!0)}function _(t,e){if(!(e instanceof o))return!1;var i=e.geometry;e.finishPoly(),i.updateBatches();for(var r=i.batches,n=0;n<r.length;n++){var s=r[n].style.texture;s&&v(t,s.baseTexture)}return i.batchable||t.geometry.bind(i,e._resolveDirectShader(t)),!0}function T(t,e){return t instanceof o&&(e.push(t),!0)}var b=function(t){function e(e){var i=t.call(this,e)||this;return i.uploadHookHelper=i.renderer,i.registerFindHook(T),i.registerUploadHook(v),i.registerUploadHook(_),i}return function(t,e){function i(){this.constructor=t}f(t,e),t.prototype=null===e?Object.create(e):(i.prototype=e.prototype,new i)}(e,t),e.extension={name:"prepare",type:r.RendererPlugin},e}(H),F=function(){function t(t){this.maxMilliseconds=t,this.frameStart=0}return t.prototype.beginFrame=function(){this.frameStart=Date.now()},t.prototype.allowedToUpload=function(){return Date.now()-this.frameStart<this.maxMilliseconds},t}();export{H as BasePrepare,l as CountLimiter,b as Prepare,F as TimeLimiter};
 //# sourceMappingURL=prepare.min.js.map

index.d.ts

 import type { AbstractRenderer } from '@pixi/core';
 import { BaseTexture } from '@pixi/core';
 import { Container } from '@pixi/display';
-import { DisplayObject } from '@pixi/display';
+import type { DisplayObject } from '@pixi/display';
+import type { ExtensionMetadata } from '@pixi/core';
 import type { Renderer } from '@pixi/core';
@@ -75,9 +76,25 @@ import { TextStyle } from '@pixi/text';
      * Upload all the textures and graphics to the GPU.
-     * @param {Function|PIXI.DisplayObject|PIXI.Container|PIXI.BaseTexture|PIXI.Texture|PIXI.Graphics|PIXI.Text} item -
-     *        Either the container or display object to search for items to upload, the items to upload themselves,
-     *        or the callback function, if items have been added using `prepare.add`.
-     * @param {Function} [done] - Optional callback when all queued uploads have completed
+     * @method PIXI.BasePrepare#upload
+     * @param {PIXI.DisplayObject|PIXI.Container|PIXI.BaseTexture|PIXI.Texture|PIXI.Graphics|PIXI.Text} [item] -
+     *        Container or display object to search for items to upload or the items to upload themselves,
+     *        or optionally ommitted, if items have been added using {@link PIXI.BasePrepare#add `prepare.add`}.
      */
-    upload(item: IDisplayObjectExtended | Container | BaseTexture | Texture | (() => void), done?: () => void): void;
+    upload(item?: IDisplayObjectExtended | Container | BaseTexture | Texture): Promise<void>;
     /**
+     * Use the Promise-based API instead.
+     * @method PIXI.BasePrepare#upload
+     * @deprecated since version 6.5.0
+     * @param {PIXI.DisplayObject|PIXI.Container|PIXI.BaseTexture|PIXI.Texture|PIXI.Graphics|PIXI.Text} item -
+     *        Item to upload.
+     * @param {Function} [done] - Callback when completed.
+     */
+    upload(item?: IDisplayObjectExtended | Container | BaseTexture | Texture, done?: () => void): void;
+    /**
+     * Use the Promise-based API instead.
+     * @method PIXI.BasePrepare#upload
+     * @deprecated since version 6.5.0
+     * @param {Function} [done] - Callback when completed.
+     */
+    upload(done?: () => void): void;
+    /**
      * Handle tick update
@@ -184,2 +201,4 @@ * @private
 export declare class Prepare extends BasePrepare {
+    /** @ignore */
+    static extension: ExtensionMetadata;
     /**
@@ -186,0 +205,0 @@ * @param {PIXI.Renderer} renderer - A reference to the current renderer

package.json

 {
   "name": "@pixi/prepare",
-  "version": "6.4.2",
+  "version": "6.5.0-rc",
   "main": "dist/cjs/prepare.js",
@@ -41,10 +41,11 @@ "module": "dist/esm/prepare.js",
   "peerDependencies": {
-    "@pixi/core": "6.4.2",
-    "@pixi/display": "6.4.2",
-    "@pixi/graphics": "6.4.2",
-    "@pixi/settings": "6.4.2",
-    "@pixi/text": "6.4.2",
-    "@pixi/ticker": "6.4.2"
+    "@pixi/core": "6.5.0-rc",
+    "@pixi/display": "6.5.0-rc",
+    "@pixi/graphics": "6.5.0-rc",
+    "@pixi/settings": "6.5.0-rc",
+    "@pixi/text": "6.5.0-rc",
+    "@pixi/ticker": "6.5.0-rc",
+    "@pixi/utils": "6.5.0-rc"
   },
-  "gitHead": "a87bb87036d5fb9119ee92fd9c3da23b5bb9424b"
+  "gitHead": "16005f83e7a6d87831ce84f8a6d460606a331ef6"
 }

README.md

@@ -13,5 +13,5 @@ # @pixi/prepare
 import { Prepare } from '@pixi/canvas-prepare';
-import { Renderer } from '@pixi/core';
+import { extensions } from '@pixi/core';
 
-Renderer.registerPlugin('prepare', Prepare);
+extensions.add(Prepare);
 ```

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