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@pmndrs/vanilla
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@pmndrs/vanilla - npm Package Compare versions
Comparing version 1.19.2 to 1.19.3
@@ -1,1 +0,1 @@ | ||
| "use strict";Object.defineProperty(exports,"__esModule",{value:!0});var e=require("three"),r=require("./shaderMaterial.cjs.js"),n=require("three/examples/jsm/postprocessing/Pass"),t=require("./useFBO.cjs.js");function o(e){if(e&&e.__esModule)return e;var r=Object.create(null);return e&&Object.keys(e).forEach((function(n){if("default"!==n){var t=Object.getOwnPropertyDescriptor(e,n);Object.defineProperty(r,n,t.get?t:{enumerable:!0,get:function(){return e[n]}})}})),r.default=e,Object.freeze(r)}var i=o(e);const a=e=>null==e?void 0:e.isVector3;function l(e=i.FrontSide){const r={value:new i.Matrix4};return Object.assign(new i.MeshNormalMaterial({side:e}),{viewMatrix:r,onBeforeCompile:e=>{e.uniforms.viewMatrix=r,e.fragmentShader="vec3 inverseTransformDirection( in vec3 dir, in mat4 matrix ) {\n return normalize( ( vec4( dir, 0.0 ) * matrix ).xyz );\n }\n"+e.fragmentShader.replace("#include <normal_fragment_maps>","#include <normal_fragment_maps>\n normal = inverseTransformDirection( normal, viewMatrix );\n")}})}const s=r.shaderMaterial({causticsTexture:null,causticsTextureB:null,color:new i.Color,lightProjMatrix:new i.Matrix4,lightViewMatrix:new i.Matrix4},"varying vec3 vWorldPosition; \n void main() {\n gl_Position = projectionMatrix * viewMatrix * modelMatrix * vec4(position, 1.);\n vec4 worldPosition = modelMatrix * vec4(position, 1.);\n vWorldPosition = worldPosition.xyz;\n }",`varying vec3 vWorldPosition;\n uniform vec3 color;\n uniform sampler2D causticsTexture; \n uniform sampler2D causticsTextureB; \n uniform mat4 lightProjMatrix;\n uniform mat4 lightViewMatrix;\n void main() {\n // Apply caustics \n vec4 lightSpacePos = lightProjMatrix * lightViewMatrix * vec4(vWorldPosition, 1.0);\n lightSpacePos.xyz /= lightSpacePos.w;\n lightSpacePos.xyz = lightSpacePos.xyz * 0.5 + 0.5; \n vec3 front = texture2D(causticsTexture, lightSpacePos.xy).rgb;\n vec3 back = texture2D(causticsTextureB, lightSpacePos.xy).rgb;\n gl_FragColor = vec4((front + back) * color, 1.0);\n #include <tonemapping_fragment>\n #include <${parseInt(i.REVISION.replace(/\D+/g,""))>=154?"colorspace_fragment":"encodings_fragment"}>\n }`),c=r.shaderMaterial({cameraMatrixWorld:new i.Matrix4,cameraProjectionMatrixInv:new i.Matrix4,normalTexture:null,depthTexture:null,lightDir:new i.Vector3(0,1,0),lightPlaneNormal:new i.Vector3(0,1,0),lightPlaneConstant:0,near:.1,far:100,modelMatrix:new i.Matrix4,worldRadius:1/40,ior:1.1,bounces:0,resolution:1024,size:10,intensity:.5},"\n varying vec2 vUv;\n void main() {\n vUv = uv;\n gl_Position = projectionMatrix * modelViewMatrix * vec4(position, 1.0);\n }"," \n uniform mat4 cameraMatrixWorld;\n uniform mat4 cameraProjectionMatrixInv;\n uniform vec3 lightDir;\n uniform vec3 lightPlaneNormal;\n uniform float lightPlaneConstant;\n uniform float near;\n uniform float far;\n uniform float time;\n uniform float worldRadius;\n uniform float resolution;\n uniform float size;\n uniform float intensity;\n uniform float ior;\n precision highp isampler2D;\n precision highp usampler2D;\n uniform sampler2D normalTexture;\n uniform sampler2D depthTexture;\n uniform float bounces;\n varying vec2 vUv;\n vec3 WorldPosFromDepth(float depth, vec2 coord) {\n float z = depth * 2.0 - 1.0;\n vec4 clipSpacePosition = vec4(coord * 2.0 - 1.0, z, 1.0);\n vec4 viewSpacePosition = cameraProjectionMatrixInv * clipSpacePosition;\n // Perspective division\n viewSpacePosition /= viewSpacePosition.w;\n vec4 worldSpacePosition = cameraMatrixWorld * viewSpacePosition;\n return worldSpacePosition.xyz;\n } \n float sdPlane( vec3 p, vec3 n, float h ) {\n // n must be normalized\n return dot(p,n) + h;\n }\n float planeIntersect( vec3 ro, vec3 rd, vec4 p ) {\n return -(dot(ro,p.xyz)+p.w)/dot(rd,p.xyz);\n }\n vec3 totalInternalReflection(vec3 ro, vec3 rd, vec3 pos, vec3 normal, float ior, out vec3 rayOrigin, out vec3 rayDirection) {\n rayOrigin = ro;\n rayDirection = rd;\n rayDirection = refract(rayDirection, normal, 1.0 / ior);\n rayOrigin = pos + rayDirection * 0.1;\n return rayDirection;\n }\n void main() {\n // Each sample consists of random offset in the x and y direction\n float caustic = 0.0;\n float causticTexelSize = (1.0 / resolution) * size * 2.0;\n float texelsNeeded = worldRadius / causticTexelSize;\n float sampleRadius = texelsNeeded / resolution;\n float sum = 0.0;\n if (texture2D(depthTexture, vUv).x == 1.0) {\n gl_FragColor = vec4(0.0, 0.0, 0.0, 1.0);\n return;\n }\n vec2 offset1 = vec2(-0.5, -0.5);//vec2(rand() - 0.5, rand() - 0.5);\n vec2 offset2 = vec2(-0.5, 0.5);//vec2(rand() - 0.5, rand() - 0.5);\n vec2 offset3 = vec2(0.5, 0.5);//vec2(rand() - 0.5, rand() - 0.5);\n vec2 offset4 = vec2(0.5, -0.5);//vec2(rand() - 0.5, rand() - 0.5);\n vec2 uv1 = vUv + offset1 * sampleRadius;\n vec2 uv2 = vUv + offset2 * sampleRadius;\n vec2 uv3 = vUv + offset3 * sampleRadius;\n vec2 uv4 = vUv + offset4 * sampleRadius;\n vec3 normal1 = texture2D(normalTexture, uv1, -10.0).rgb * 2.0 - 1.0;\n vec3 normal2 = texture2D(normalTexture, uv2, -10.0).rgb * 2.0 - 1.0;\n vec3 normal3 = texture2D(normalTexture, uv3, -10.0).rgb * 2.0 - 1.0;\n vec3 normal4 = texture2D(normalTexture, uv4, -10.0).rgb * 2.0 - 1.0;\n float depth1 = texture2D(depthTexture, uv1, -10.0).x;\n float depth2 = texture2D(depthTexture, uv2, -10.0).x;\n float depth3 = texture2D(depthTexture, uv3, -10.0).x;\n float depth4 = texture2D(depthTexture, uv4, -10.0).x;\n // Sanity check the depths\n if (depth1 == 1.0 || depth2 == 1.0 || depth3 == 1.0 || depth4 == 1.0) {\n gl_FragColor = vec4(0.0, 0.0, 0.0, 1.0);\n return;\n }\n vec3 pos1 = WorldPosFromDepth(depth1, uv1);\n vec3 pos2 = WorldPosFromDepth(depth2, uv2);\n vec3 pos3 = WorldPosFromDepth(depth3, uv3);\n vec3 pos4 = WorldPosFromDepth(depth4, uv4);\n vec3 originPos1 = WorldPosFromDepth(0.0, uv1);\n vec3 originPos2 = WorldPosFromDepth(0.0, uv2);\n vec3 originPos3 = WorldPosFromDepth(0.0, uv3);\n vec3 originPos4 = WorldPosFromDepth(0.0, uv4);\n vec3 endPos1, endPos2, endPos3, endPos4;\n vec3 endDir1, endDir2, endDir3, endDir4;\n totalInternalReflection(originPos1, lightDir, pos1, normal1, ior, endPos1, endDir1);\n totalInternalReflection(originPos2, lightDir, pos2, normal2, ior, endPos2, endDir2);\n totalInternalReflection(originPos3, lightDir, pos3, normal3, ior, endPos3, endDir3);\n totalInternalReflection(originPos4, lightDir, pos4, normal4, ior, endPos4, endDir4);\n float lightPosArea = length(cross(originPos2 - originPos1, originPos3 - originPos1)) + length(cross(originPos3 - originPos1, originPos4 - originPos1));\n float t1 = planeIntersect(endPos1, endDir1, vec4(lightPlaneNormal, lightPlaneConstant));\n float t2 = planeIntersect(endPos2, endDir2, vec4(lightPlaneNormal, lightPlaneConstant));\n float t3 = planeIntersect(endPos3, endDir3, vec4(lightPlaneNormal, lightPlaneConstant));\n float t4 = planeIntersect(endPos4, endDir4, vec4(lightPlaneNormal, lightPlaneConstant));\n vec3 finalPos1 = endPos1 + endDir1 * t1;\n vec3 finalPos2 = endPos2 + endDir2 * t2;\n vec3 finalPos3 = endPos3 + endDir3 * t3;\n vec3 finalPos4 = endPos4 + endDir4 * t4;\n float finalArea = length(cross(finalPos2 - finalPos1, finalPos3 - finalPos1)) + length(cross(finalPos3 - finalPos1, finalPos4 - finalPos1));\n caustic += intensity * (lightPosArea / finalArea);\n // Calculate the area of the triangle in light spaces\n gl_FragColor = vec4(vec3(max(caustic, 0.0)), 1.0);\n }"),u={depth:!0,minFilter:i.LinearFilter,magFilter:i.LinearFilter,type:i.UnsignedByteType},d={minFilter:i.LinearMipmapLinearFilter,magFilter:i.LinearFilter,type:i.FloatType,generateMipmaps:!0};function m(e){const r=l(),t=l(i.BackSide),o=new c,s=new n.FullScreenQuad(o);let u=0;const d=new i.Vector3,m=new i.Frustum,p=new i.Matrix4,v=new i.Plane,x=new i.Vector3,f=new i.Vector3,g=new i.Box3,h=new i.Vector3,P=[],y=[],w=[],M=[],D=new i.Vector3;for(let e=0;e<8;e++)P.push(new i.Vector3),y.push(new i.Vector3),w.push(new i.Vector3),M.push(new i.Vector3);return function(n){const{params:i,helper:l,camera:c,plane:T,normalTarget:S,normalTargetB:b,causticsTarget:F,causticsTargetB:z,scene:j,group:O}=e();if(i.frames===1/0||i.frames&&u++<i.frames){var R;a(i.lightSource)?x.copy(i.lightSource).normalize():i.lightSource&&x.copy(O.worldToLocal(i.lightSource.getWorldPosition(d)).normalize()),f.copy(x).multiplyScalar(-1),null==(R=j.parent)||R.matrixWorld.identity(),g.setFromObject(j,!0),P[0].set(g.min.x,g.min.y,g.min.z),P[1].set(g.min.x,g.min.y,g.max.z),P[2].set(g.min.x,g.max.y,g.min.z),P[3].set(g.min.x,g.max.y,g.max.z),P[4].set(g.max.x,g.min.y,g.min.z),P[5].set(g.max.x,g.min.y,g.max.z),P[6].set(g.max.x,g.max.y,g.min.z),P[7].set(g.max.x,g.max.y,g.max.z);for(let e=0;e<8;e++)y[e].copy(P[e]);g.getCenter(h),P.map((e=>e.sub(h)));const e=v.set(f,0);P.map(((r,n)=>e.projectPoint(r,w[n])));const u=w.reduce(((e,r)=>e.add(r)),d.set(0,0,0)).divideScalar(w.length),W=w.map((e=>e.distanceTo(u))).reduce(((e,r)=>Math.max(e,r))),I=P.map((e=>e.dot(x))).reduce(((e,r)=>Math.max(e,r)));c.position.copy(D.copy(x).multiplyScalar(I).add(h)),c.lookAt(j.localToWorld(h));const C=p.lookAt(c.position,h,d.set(0,1,0));if(c.left=-W,c.right=W,c.top=W,c.bottom=-W,i.near&&(c.near=i.near),i.far)c.far=i.far;else{const e=d.set(0,W,0).applyMatrix4(C),r=(c.position.y+e.y)/x.y;c.far=r}c.updateProjectionMatrix(),c.updateMatrixWorld();const _=y.map(((e,r)=>e.add(M[r].copy(x).multiplyScalar(-e.y/x.y)))),B=_.reduce(((e,r)=>e.add(r)),d.set(0,0,0)).divideScalar(_.length),V=2*_.map((e=>Math.hypot(e.x-B.x,e.z-B.z))).reduce(((e,r)=>Math.max(e,r)));T.scale.setScalar(V),T.position.copy(B),null!=l&&l.parent&&l.update(),t.viewMatrix.value=r.viewMatrix.value=c.matrixWorldInverse;const k=m.setFromProjectionMatrix(p.multiplyMatrices(c.projectionMatrix,c.matrixWorldInverse)).planes[4];o.cameraMatrixWorld=c.matrixWorld,o.cameraProjectionMatrixInv=c.projectionMatrixInverse,o.lightDir=f,o.lightPlaneNormal=k.normal,o.lightPlaneConstant=k.constant,o.near=c.near,o.far=c.far,i.resolution&&(o.resolution=i.resolution),o.size=W,i.intensity&&(o.intensity=i.intensity),i.worldRadius&&(o.worldRadius=i.worldRadius),j.visible=!0,n.setRenderTarget(S),n.clear(),j.overrideMaterial=r,n.render(j,c),n.setRenderTarget(b),n.clear(),i.backside&&(j.overrideMaterial=t,n.render(j,c)),j.overrideMaterial=null,i.ior&&(o.ior=i.ior),T.material.lightProjMatrix=c.projectionMatrix,T.material.lightViewMatrix=c.matrixWorldInverse,o.normalTexture=S.texture,o.depthTexture=S.depthTexture,n.setRenderTarget(F),n.clear(),s.render(n),i.backsideIOR&&(o.ior=i.backsideIOR),o.normalTexture=b.texture,o.depthTexture=b.depthTexture,n.setRenderTarget(z),n.clear(),i.backside&&s.render(n),n.setRenderTarget(null),i.causticsOnly&&(j.visible=!1)}}}exports.Caustics=(e,{frames:r=1,causticsOnly:n=!1,ior:o=1.1,backside:a=!1,backsideIOR:l=1.1,worldRadius:c=.3125,color:p=new i.Color("white"),intensity:v=.05,resolution:x=2024,lightSource:f=new i.Vector3(1,1,1),near:g=.1,far:h=0}={})=>{const P={frames:r,ior:o,color:p,causticsOnly:n,backside:a,backsideIOR:l,worldRadius:c,intensity:v,resolution:x,lightSource:f,near:g,far:h},y=new i.Group;y.name="caustics_group";const w=new i.OrthographicCamera,M=new i.Scene;M.name="caustics_scene";const D=e,T=new i.CameraHelper(w);T.name="caustics_helper";const S=P.resolution,b=t.useFBO(S,S,u),F=t.useFBO(S,S,u),z=t.useFBO(S,S,d),j=t.useFBO(S,S,d),O=new i.Mesh(new i.PlaneGeometry(1,1),new s({transparent:!0,color:P.color,causticsTexture:z.texture,causticsTextureB:j.texture,blending:i.CustomBlending,blendSrc:i.OneFactor,blendDst:i.SrcAlphaFactor,depthWrite:!1}));O.name="caustics_plane",O.rotation.x=-Math.PI/2,O.renderOrder=2,y.add(M,O),y.updateWorldMatrix(!1,!0);const R=m((()=>({params:P,scene:M,group:y,camera:w,plane:O,normalTarget:b,normalTargetB:F,causticsTarget:z,causticsTargetB:j,helper:T})));return{scene:M,group:y,helper:T,params:P,update:R.bind({},D),normalTarget:b,normalTargetB:F,causticsTarget:z,causticsTargetB:j}},exports.CausticsMaterial=c,exports.CausticsProjectionMaterial=s,exports.createCausticsUpdate=m; | ||
| "use strict";Object.defineProperty(exports,"__esModule",{value:!0});var e=require("three"),r=require("./shaderMaterial.cjs.js"),n=require("three/examples/jsm/postprocessing/Pass.js"),t=require("./useFBO.cjs.js");function o(e){if(e&&e.__esModule)return e;var r=Object.create(null);return e&&Object.keys(e).forEach((function(n){if("default"!==n){var t=Object.getOwnPropertyDescriptor(e,n);Object.defineProperty(r,n,t.get?t:{enumerable:!0,get:function(){return e[n]}})}})),r.default=e,Object.freeze(r)}var i=o(e);const a=e=>null==e?void 0:e.isVector3;function l(e=i.FrontSide){const r={value:new i.Matrix4};return Object.assign(new i.MeshNormalMaterial({side:e}),{viewMatrix:r,onBeforeCompile:e=>{e.uniforms.viewMatrix=r,e.fragmentShader="vec3 inverseTransformDirection( in vec3 dir, in mat4 matrix ) {\n return normalize( ( vec4( dir, 0.0 ) * matrix ).xyz );\n }\n"+e.fragmentShader.replace("#include <normal_fragment_maps>","#include <normal_fragment_maps>\n normal = inverseTransformDirection( normal, viewMatrix );\n")}})}const s=r.shaderMaterial({causticsTexture:null,causticsTextureB:null,color:new i.Color,lightProjMatrix:new i.Matrix4,lightViewMatrix:new i.Matrix4},"varying vec3 vWorldPosition; \n void main() {\n gl_Position = projectionMatrix * viewMatrix * modelMatrix * vec4(position, 1.);\n vec4 worldPosition = modelMatrix * vec4(position, 1.);\n vWorldPosition = worldPosition.xyz;\n }",`varying vec3 vWorldPosition;\n uniform vec3 color;\n uniform sampler2D causticsTexture; \n uniform sampler2D causticsTextureB; \n uniform mat4 lightProjMatrix;\n uniform mat4 lightViewMatrix;\n void main() {\n // Apply caustics \n vec4 lightSpacePos = lightProjMatrix * lightViewMatrix * vec4(vWorldPosition, 1.0);\n lightSpacePos.xyz /= lightSpacePos.w;\n lightSpacePos.xyz = lightSpacePos.xyz * 0.5 + 0.5; \n vec3 front = texture2D(causticsTexture, lightSpacePos.xy).rgb;\n vec3 back = texture2D(causticsTextureB, lightSpacePos.xy).rgb;\n gl_FragColor = vec4((front + back) * color, 1.0);\n #include <tonemapping_fragment>\n #include <${parseInt(i.REVISION.replace(/\D+/g,""))>=154?"colorspace_fragment":"encodings_fragment"}>\n }`),c=r.shaderMaterial({cameraMatrixWorld:new i.Matrix4,cameraProjectionMatrixInv:new i.Matrix4,normalTexture:null,depthTexture:null,lightDir:new i.Vector3(0,1,0),lightPlaneNormal:new i.Vector3(0,1,0),lightPlaneConstant:0,near:.1,far:100,modelMatrix:new i.Matrix4,worldRadius:1/40,ior:1.1,bounces:0,resolution:1024,size:10,intensity:.5},"\n varying vec2 vUv;\n void main() {\n vUv = uv;\n gl_Position = projectionMatrix * modelViewMatrix * vec4(position, 1.0);\n }"," \n uniform mat4 cameraMatrixWorld;\n uniform mat4 cameraProjectionMatrixInv;\n uniform vec3 lightDir;\n uniform vec3 lightPlaneNormal;\n uniform float lightPlaneConstant;\n uniform float near;\n uniform float far;\n uniform float time;\n uniform float worldRadius;\n uniform float resolution;\n uniform float size;\n uniform float intensity;\n uniform float ior;\n precision highp isampler2D;\n precision highp usampler2D;\n uniform sampler2D normalTexture;\n uniform sampler2D depthTexture;\n uniform float bounces;\n varying vec2 vUv;\n vec3 WorldPosFromDepth(float depth, vec2 coord) {\n float z = depth * 2.0 - 1.0;\n vec4 clipSpacePosition = vec4(coord * 2.0 - 1.0, z, 1.0);\n vec4 viewSpacePosition = cameraProjectionMatrixInv * clipSpacePosition;\n // Perspective division\n viewSpacePosition /= viewSpacePosition.w;\n vec4 worldSpacePosition = cameraMatrixWorld * viewSpacePosition;\n return worldSpacePosition.xyz;\n } \n float sdPlane( vec3 p, vec3 n, float h ) {\n // n must be normalized\n return dot(p,n) + h;\n }\n float planeIntersect( vec3 ro, vec3 rd, vec4 p ) {\n return -(dot(ro,p.xyz)+p.w)/dot(rd,p.xyz);\n }\n vec3 totalInternalReflection(vec3 ro, vec3 rd, vec3 pos, vec3 normal, float ior, out vec3 rayOrigin, out vec3 rayDirection) {\n rayOrigin = ro;\n rayDirection = rd;\n rayDirection = refract(rayDirection, normal, 1.0 / ior);\n rayOrigin = pos + rayDirection * 0.1;\n return rayDirection;\n }\n void main() {\n // Each sample consists of random offset in the x and y direction\n float caustic = 0.0;\n float causticTexelSize = (1.0 / resolution) * size * 2.0;\n float texelsNeeded = worldRadius / causticTexelSize;\n float sampleRadius = texelsNeeded / resolution;\n float sum = 0.0;\n if (texture2D(depthTexture, vUv).x == 1.0) {\n gl_FragColor = vec4(0.0, 0.0, 0.0, 1.0);\n return;\n }\n vec2 offset1 = vec2(-0.5, -0.5);//vec2(rand() - 0.5, rand() - 0.5);\n vec2 offset2 = vec2(-0.5, 0.5);//vec2(rand() - 0.5, rand() - 0.5);\n vec2 offset3 = vec2(0.5, 0.5);//vec2(rand() - 0.5, rand() - 0.5);\n vec2 offset4 = vec2(0.5, -0.5);//vec2(rand() - 0.5, rand() - 0.5);\n vec2 uv1 = vUv + offset1 * sampleRadius;\n vec2 uv2 = vUv + offset2 * sampleRadius;\n vec2 uv3 = vUv + offset3 * sampleRadius;\n vec2 uv4 = vUv + offset4 * sampleRadius;\n vec3 normal1 = texture2D(normalTexture, uv1, -10.0).rgb * 2.0 - 1.0;\n vec3 normal2 = texture2D(normalTexture, uv2, -10.0).rgb * 2.0 - 1.0;\n vec3 normal3 = texture2D(normalTexture, uv3, -10.0).rgb * 2.0 - 1.0;\n vec3 normal4 = texture2D(normalTexture, uv4, -10.0).rgb * 2.0 - 1.0;\n float depth1 = texture2D(depthTexture, uv1, -10.0).x;\n float depth2 = texture2D(depthTexture, uv2, -10.0).x;\n float depth3 = texture2D(depthTexture, uv3, -10.0).x;\n float depth4 = texture2D(depthTexture, uv4, -10.0).x;\n // Sanity check the depths\n if (depth1 == 1.0 || depth2 == 1.0 || depth3 == 1.0 || depth4 == 1.0) {\n gl_FragColor = vec4(0.0, 0.0, 0.0, 1.0);\n return;\n }\n vec3 pos1 = WorldPosFromDepth(depth1, uv1);\n vec3 pos2 = WorldPosFromDepth(depth2, uv2);\n vec3 pos3 = WorldPosFromDepth(depth3, uv3);\n vec3 pos4 = WorldPosFromDepth(depth4, uv4);\n vec3 originPos1 = WorldPosFromDepth(0.0, uv1);\n vec3 originPos2 = WorldPosFromDepth(0.0, uv2);\n vec3 originPos3 = WorldPosFromDepth(0.0, uv3);\n vec3 originPos4 = WorldPosFromDepth(0.0, uv4);\n vec3 endPos1, endPos2, endPos3, endPos4;\n vec3 endDir1, endDir2, endDir3, endDir4;\n totalInternalReflection(originPos1, lightDir, pos1, normal1, ior, endPos1, endDir1);\n totalInternalReflection(originPos2, lightDir, pos2, normal2, ior, endPos2, endDir2);\n totalInternalReflection(originPos3, lightDir, pos3, normal3, ior, endPos3, endDir3);\n totalInternalReflection(originPos4, lightDir, pos4, normal4, ior, endPos4, endDir4);\n float lightPosArea = length(cross(originPos2 - originPos1, originPos3 - originPos1)) + length(cross(originPos3 - originPos1, originPos4 - originPos1));\n float t1 = planeIntersect(endPos1, endDir1, vec4(lightPlaneNormal, lightPlaneConstant));\n float t2 = planeIntersect(endPos2, endDir2, vec4(lightPlaneNormal, lightPlaneConstant));\n float t3 = planeIntersect(endPos3, endDir3, vec4(lightPlaneNormal, lightPlaneConstant));\n float t4 = planeIntersect(endPos4, endDir4, vec4(lightPlaneNormal, lightPlaneConstant));\n vec3 finalPos1 = endPos1 + endDir1 * t1;\n vec3 finalPos2 = endPos2 + endDir2 * t2;\n vec3 finalPos3 = endPos3 + endDir3 * t3;\n vec3 finalPos4 = endPos4 + endDir4 * t4;\n float finalArea = length(cross(finalPos2 - finalPos1, finalPos3 - finalPos1)) + length(cross(finalPos3 - finalPos1, finalPos4 - finalPos1));\n caustic += intensity * (lightPosArea / finalArea);\n // Calculate the area of the triangle in light spaces\n gl_FragColor = vec4(vec3(max(caustic, 0.0)), 1.0);\n }"),u={depth:!0,minFilter:i.LinearFilter,magFilter:i.LinearFilter,type:i.UnsignedByteType},d={minFilter:i.LinearMipmapLinearFilter,magFilter:i.LinearFilter,type:i.FloatType,generateMipmaps:!0};function m(e){const r=l(),t=l(i.BackSide),o=new c,s=new n.FullScreenQuad(o);let u=0;const d=new i.Vector3,m=new i.Frustum,p=new i.Matrix4,v=new i.Plane,x=new i.Vector3,f=new i.Vector3,g=new i.Box3,h=new i.Vector3,P=[],y=[],w=[],M=[],D=new i.Vector3;for(let e=0;e<8;e++)P.push(new i.Vector3),y.push(new i.Vector3),w.push(new i.Vector3),M.push(new i.Vector3);return function(n){const{params:i,helper:l,camera:c,plane:T,normalTarget:S,normalTargetB:b,causticsTarget:F,causticsTargetB:j,scene:z,group:O}=e();if(i.frames===1/0||i.frames&&u++<i.frames){var R;a(i.lightSource)?x.copy(i.lightSource).normalize():i.lightSource&&x.copy(O.worldToLocal(i.lightSource.getWorldPosition(d)).normalize()),f.copy(x).multiplyScalar(-1),null==(R=z.parent)||R.matrixWorld.identity(),g.setFromObject(z,!0),P[0].set(g.min.x,g.min.y,g.min.z),P[1].set(g.min.x,g.min.y,g.max.z),P[2].set(g.min.x,g.max.y,g.min.z),P[3].set(g.min.x,g.max.y,g.max.z),P[4].set(g.max.x,g.min.y,g.min.z),P[5].set(g.max.x,g.min.y,g.max.z),P[6].set(g.max.x,g.max.y,g.min.z),P[7].set(g.max.x,g.max.y,g.max.z);for(let e=0;e<8;e++)y[e].copy(P[e]);g.getCenter(h),P.map((e=>e.sub(h)));const e=v.set(f,0);P.map(((r,n)=>e.projectPoint(r,w[n])));const u=w.reduce(((e,r)=>e.add(r)),d.set(0,0,0)).divideScalar(w.length),W=w.map((e=>e.distanceTo(u))).reduce(((e,r)=>Math.max(e,r))),I=P.map((e=>e.dot(x))).reduce(((e,r)=>Math.max(e,r)));c.position.copy(D.copy(x).multiplyScalar(I).add(h)),c.lookAt(z.localToWorld(h));const C=p.lookAt(c.position,h,d.set(0,1,0));if(c.left=-W,c.right=W,c.top=W,c.bottom=-W,i.near&&(c.near=i.near),i.far)c.far=i.far;else{const e=d.set(0,W,0).applyMatrix4(C),r=(c.position.y+e.y)/x.y;c.far=r}c.updateProjectionMatrix(),c.updateMatrixWorld();const _=y.map(((e,r)=>e.add(M[r].copy(x).multiplyScalar(-e.y/x.y)))),B=_.reduce(((e,r)=>e.add(r)),d.set(0,0,0)).divideScalar(_.length),V=2*_.map((e=>Math.hypot(e.x-B.x,e.z-B.z))).reduce(((e,r)=>Math.max(e,r)));T.scale.setScalar(V),T.position.copy(B),null!=l&&l.parent&&l.update(),t.viewMatrix.value=r.viewMatrix.value=c.matrixWorldInverse;const k=m.setFromProjectionMatrix(p.multiplyMatrices(c.projectionMatrix,c.matrixWorldInverse)).planes[4];o.cameraMatrixWorld=c.matrixWorld,o.cameraProjectionMatrixInv=c.projectionMatrixInverse,o.lightDir=f,o.lightPlaneNormal=k.normal,o.lightPlaneConstant=k.constant,o.near=c.near,o.far=c.far,i.resolution&&(o.resolution=i.resolution),o.size=W,i.intensity&&(o.intensity=i.intensity),i.worldRadius&&(o.worldRadius=i.worldRadius),z.visible=!0,n.setRenderTarget(S),n.clear(),z.overrideMaterial=r,n.render(z,c),n.setRenderTarget(b),n.clear(),i.backside&&(z.overrideMaterial=t,n.render(z,c)),z.overrideMaterial=null,i.ior&&(o.ior=i.ior),T.material.lightProjMatrix=c.projectionMatrix,T.material.lightViewMatrix=c.matrixWorldInverse,o.normalTexture=S.texture,o.depthTexture=S.depthTexture,n.setRenderTarget(F),n.clear(),s.render(n),i.backsideIOR&&(o.ior=i.backsideIOR),o.normalTexture=b.texture,o.depthTexture=b.depthTexture,n.setRenderTarget(j),n.clear(),i.backside&&s.render(n),n.setRenderTarget(null),i.causticsOnly&&(z.visible=!1)}}}exports.Caustics=(e,{frames:r=1,causticsOnly:n=!1,ior:o=1.1,backside:a=!1,backsideIOR:l=1.1,worldRadius:c=.3125,color:p=new i.Color("white"),intensity:v=.05,resolution:x=2024,lightSource:f=new i.Vector3(1,1,1),near:g=.1,far:h=0}={})=>{const P={frames:r,ior:o,color:p,causticsOnly:n,backside:a,backsideIOR:l,worldRadius:c,intensity:v,resolution:x,lightSource:f,near:g,far:h},y=new i.Group;y.name="caustics_group";const w=new i.OrthographicCamera,M=new i.Scene;M.name="caustics_scene";const D=e,T=new i.CameraHelper(w);T.name="caustics_helper";const S=P.resolution,b=t.useFBO(S,S,u),F=t.useFBO(S,S,u),j=t.useFBO(S,S,d),z=t.useFBO(S,S,d),O=new i.Mesh(new i.PlaneGeometry(1,1),new s({transparent:!0,color:P.color,causticsTexture:j.texture,causticsTextureB:z.texture,blending:i.CustomBlending,blendSrc:i.OneFactor,blendDst:i.SrcAlphaFactor,depthWrite:!1}));O.name="caustics_plane",O.rotation.x=-Math.PI/2,O.renderOrder=2,y.add(M,O),y.updateWorldMatrix(!1,!0);const R=m((()=>({params:P,scene:M,group:y,camera:w,plane:O,normalTarget:b,normalTargetB:F,causticsTarget:j,causticsTargetB:z,helper:T})));return{scene:M,group:y,helper:T,params:P,update:R.bind({},D),normalTarget:b,normalTargetB:F,causticsTarget:j,causticsTargetB:z}},exports.CausticsMaterial=c,exports.CausticsProjectionMaterial=s,exports.createCausticsUpdate=m; |
| import * as THREE from 'three'; | ||
| import { shaderMaterial } from './shaderMaterial.js'; | ||
| import { FullScreenQuad } from 'three/examples/jsm/postprocessing/Pass'; | ||
| import { FullScreenQuad } from 'three/examples/jsm/postprocessing/Pass.js'; | ||
| import { useFBO } from './useFBO.js'; | ||
@@ -5,0 +5,0 @@ |
@@ -1,1 +0,1 @@ | ||
| "use strict";Object.defineProperty(exports,"__esModule",{value:!0});var e=require("./pcss.cjs.js"),r=require("./Caustics.cjs.js"),s=require("./shaderMaterial.cjs.js"),t=require("./AccumulativeShadows.cjs.js"),i=require("./Cloud.cjs.js"),a=require("./useFBO.cjs.js"),o=require("./SpriteAnimator.cjs.js"),u=require("./Outlines.cjs.js"),p=require("./Billboard.cjs.js"),l=require("./Text.cjs.js"),c=require("./Splat.cjs.js"),j=require("./Grid.cjs.js");require("three"),require("three/examples/jsm/postprocessing/Pass"),require("../materials/MeshDiscardMaterial.cjs.js"),require("../helpers/deprecated.cjs.js"),require("three/examples/jsm/utils/BufferGeometryUtils"),require("troika-three-text"),exports.pcss=e.pcss,exports.Caustics=r.Caustics,exports.CausticsMaterial=r.CausticsMaterial,exports.CausticsProjectionMaterial=r.CausticsProjectionMaterial,exports.createCausticsUpdate=r.createCausticsUpdate,exports.shaderMaterial=s.shaderMaterial,exports.ProgressiveLightMap=t.ProgressiveLightMap,exports.SoftShadowMaterial=t.SoftShadowMaterial,exports.CLOUD_URL=i.CLOUD_URL,exports.Cloud=i.Cloud,exports.Clouds=i.Clouds,exports.useFBO=a.useFBO,exports.SpriteAnimator=o.SpriteAnimator,exports.Outlines=u.Outlines,exports.Billboard=p.Billboard,exports.Text=l.Text,exports.Splat=c.Splat,exports.SplatLoader=c.SplatLoader,exports.Grid=j.Grid; | ||
| "use strict";Object.defineProperty(exports,"__esModule",{value:!0});var e=require("./pcss.cjs.js"),s=require("./Caustics.cjs.js"),r=require("./shaderMaterial.cjs.js"),t=require("./AccumulativeShadows.cjs.js"),i=require("./Cloud.cjs.js"),a=require("./useFBO.cjs.js"),o=require("./SpriteAnimator.cjs.js"),u=require("./Outlines.cjs.js"),p=require("./Billboard.cjs.js"),l=require("./Text.cjs.js"),c=require("./Splat.cjs.js"),j=require("./Grid.cjs.js");require("three"),require("three/examples/jsm/postprocessing/Pass.js"),require("../materials/MeshDiscardMaterial.cjs.js"),require("../helpers/deprecated.cjs.js"),require("three/examples/jsm/utils/BufferGeometryUtils.js"),require("troika-three-text"),exports.pcss=e.pcss,exports.Caustics=s.Caustics,exports.CausticsMaterial=s.CausticsMaterial,exports.CausticsProjectionMaterial=s.CausticsProjectionMaterial,exports.createCausticsUpdate=s.createCausticsUpdate,exports.shaderMaterial=r.shaderMaterial,exports.ProgressiveLightMap=t.ProgressiveLightMap,exports.SoftShadowMaterial=t.SoftShadowMaterial,exports.CLOUD_URL=i.CLOUD_URL,exports.Cloud=i.Cloud,exports.Clouds=i.Clouds,exports.useFBO=a.useFBO,exports.SpriteAnimator=o.SpriteAnimator,exports.Outlines=u.Outlines,exports.Billboard=p.Billboard,exports.Text=l.Text,exports.Splat=c.Splat,exports.SplatLoader=c.SplatLoader,exports.Grid=j.Grid; |
@@ -14,6 +14,6 @@ export { pcss } from './pcss.js'; | ||
| import 'three'; | ||
| import 'three/examples/jsm/postprocessing/Pass'; | ||
| import 'three/examples/jsm/postprocessing/Pass.js'; | ||
| import '../materials/MeshDiscardMaterial.js'; | ||
| import '../helpers/deprecated.js'; | ||
| import 'three/examples/jsm/utils/BufferGeometryUtils'; | ||
| import 'three/examples/jsm/utils/BufferGeometryUtils.js'; | ||
| import 'troika-three-text'; |
@@ -1,1 +0,1 @@ | ||
| "use strict";Object.defineProperty(exports,"__esModule",{value:!0});var e=require("./shaderMaterial.cjs.js"),n=require("three"),t=require("three/examples/jsm/utils/BufferGeometryUtils");function r(e){if(e&&e.__esModule)return e;var n=Object.create(null);return e&&Object.keys(e).forEach((function(t){if("default"!==t){var r=Object.getOwnPropertyDescriptor(e,t);Object.defineProperty(n,t,r.get?r:{enumerable:!0,get:function(){return e[t]}})}})),n.default=e,Object.freeze(n)}var o=r(n);const i=e.shaderMaterial({screenspace:!1,color:new o.Color("black"),opacity:1,thickness:.05,size:new o.Vector2},"\n #include <common>\n #include <morphtarget_pars_vertex>\n #include <skinning_pars_vertex>\n uniform float thickness;\n uniform float screenspace;\n uniform vec2 size;\n void main() {\n #if defined (USE_SKINNING)\n\t #include <beginnormal_vertex>\n #include <morphnormal_vertex>\n #include <skinbase_vertex>\n #include <skinnormal_vertex>\n #include <defaultnormal_vertex>\n #endif\n #include <begin_vertex>\n\t #include <morphtarget_vertex>\n\t #include <skinning_vertex>\n #include <project_vertex>\n vec4 tNormal = vec4(normal, 0.0);\n vec4 tPosition = vec4(transformed, 1.0);\n #ifdef USE_INSTANCING\n tNormal = instanceMatrix * tNormal;\n tPosition = instanceMatrix * tPosition;\n #endif\n if (screenspace == 0.0) {\n vec3 newPosition = tPosition.xyz + tNormal.xyz * thickness;\n gl_Position = projectionMatrix * modelViewMatrix * vec4(newPosition, 1.0); \n } else {\n vec4 clipPosition = projectionMatrix * modelViewMatrix * tPosition;\n vec4 clipNormal = projectionMatrix * modelViewMatrix * tNormal;\n vec2 offset = normalize(clipNormal.xy) * thickness / size * clipPosition.w * 2.0;\n clipPosition.xy += offset;\n gl_Position = clipPosition;\n }\n }",`\n uniform vec3 color;\n uniform float opacity;\n void main(){\n gl_FragColor = vec4(color, opacity);\n #include <tonemapping_fragment>\n #include <${parseInt(o.REVISION.replace(/\D+/g,""))>=154?"colorspace_fragment":"encodings_fragment"}>\n }`);exports.Outlines=function({color:e=new o.Color("black"),opacity:n=1,transparent:r=!1,screenspace:a=!1,toneMapped:c=!0,polygonOffset:s=!1,polygonOffsetFactor:l=0,renderOrder:p=0,thickness:d=.05,angle:f=Math.PI,gl:u}){const m=new o.Group;let g={color:e,opacity:n,transparent:r,screenspace:a,toneMapped:c,polygonOffset:s,polygonOffsetFactor:l,renderOrder:p,thickness:d,angle:f};function v(e){const n=m.parent;if(m.clear(),n&&n.geometry){let r;const a=new i({side:o.BackSide});n.skeleton?(r=new o.SkinnedMesh,r.material=a,r.bind(n.skeleton,n.bindMatrix),m.add(r)):n.isInstancedMesh?(r=new o.InstancedMesh(n.geometry,a,n.count),r.instanceMatrix=n.instanceMatrix,m.add(r)):(r=new o.Mesh,r.material=a,m.add(r)),r.geometry=e?t.toCreasedNormals(n.geometry,e):n.geometry}}function x(e){g={...g,...e};const n=m.children[0];if(n){const{transparent:e,thickness:t,color:r,opacity:i,screenspace:a,toneMapped:c,polygonOffset:s,polygonOffsetFactor:l,renderOrder:p}=g,d=new o.Vector2;!u&&g.screenspace&&console.warn('Outlines: "screenspace" requires a WebGLRenderer instance to calculate the outline size'),u&&u.getSize(d),Object.assign(n.material,{transparent:e,thickness:t,color:r,opacity:i,size:d,screenspace:a,toneMapped:c,polygonOffset:s,polygonOffsetFactor:l}),void 0!==p&&(n.renderOrder=p)}}return{group:m,updateProps(e){var n;const t=null!==(n=e.angle)&&void 0!==n?n:g.angle;t!==g.angle&&v(t),x(e)},generate(){v(g.angle),x(g)}}}; | ||
| "use strict";Object.defineProperty(exports,"__esModule",{value:!0});var e=require("./shaderMaterial.cjs.js"),n=require("three"),t=require("three/examples/jsm/utils/BufferGeometryUtils.js");function r(e){if(e&&e.__esModule)return e;var n=Object.create(null);return e&&Object.keys(e).forEach((function(t){if("default"!==t){var r=Object.getOwnPropertyDescriptor(e,t);Object.defineProperty(n,t,r.get?r:{enumerable:!0,get:function(){return e[t]}})}})),n.default=e,Object.freeze(n)}var o=r(n);const i=e.shaderMaterial({screenspace:!1,color:new o.Color("black"),opacity:1,thickness:.05,size:new o.Vector2},"\n #include <common>\n #include <morphtarget_pars_vertex>\n #include <skinning_pars_vertex>\n uniform float thickness;\n uniform float screenspace;\n uniform vec2 size;\n void main() {\n #if defined (USE_SKINNING)\n\t #include <beginnormal_vertex>\n #include <morphnormal_vertex>\n #include <skinbase_vertex>\n #include <skinnormal_vertex>\n #include <defaultnormal_vertex>\n #endif\n #include <begin_vertex>\n\t #include <morphtarget_vertex>\n\t #include <skinning_vertex>\n #include <project_vertex>\n vec4 tNormal = vec4(normal, 0.0);\n vec4 tPosition = vec4(transformed, 1.0);\n #ifdef USE_INSTANCING\n tNormal = instanceMatrix * tNormal;\n tPosition = instanceMatrix * tPosition;\n #endif\n if (screenspace == 0.0) {\n vec3 newPosition = tPosition.xyz + tNormal.xyz * thickness;\n gl_Position = projectionMatrix * modelViewMatrix * vec4(newPosition, 1.0); \n } else {\n vec4 clipPosition = projectionMatrix * modelViewMatrix * tPosition;\n vec4 clipNormal = projectionMatrix * modelViewMatrix * tNormal;\n vec2 offset = normalize(clipNormal.xy) * thickness / size * clipPosition.w * 2.0;\n clipPosition.xy += offset;\n gl_Position = clipPosition;\n }\n }",`\n uniform vec3 color;\n uniform float opacity;\n void main(){\n gl_FragColor = vec4(color, opacity);\n #include <tonemapping_fragment>\n #include <${parseInt(o.REVISION.replace(/\D+/g,""))>=154?"colorspace_fragment":"encodings_fragment"}>\n }`);exports.Outlines=function({color:e=new o.Color("black"),opacity:n=1,transparent:r=!1,screenspace:a=!1,toneMapped:c=!0,polygonOffset:s=!1,polygonOffsetFactor:l=0,renderOrder:p=0,thickness:d=.05,angle:f=Math.PI,gl:u}){const m=new o.Group;let g={color:e,opacity:n,transparent:r,screenspace:a,toneMapped:c,polygonOffset:s,polygonOffsetFactor:l,renderOrder:p,thickness:d,angle:f};function v(e){const n=m.parent;if(m.clear(),n&&n.geometry){let r;const a=new i({side:o.BackSide});n.skeleton?(r=new o.SkinnedMesh,r.material=a,r.bind(n.skeleton,n.bindMatrix),m.add(r)):n.isInstancedMesh?(r=new o.InstancedMesh(n.geometry,a,n.count),r.instanceMatrix=n.instanceMatrix,m.add(r)):(r=new o.Mesh,r.material=a,m.add(r)),r.geometry=e?t.toCreasedNormals(n.geometry,e):n.geometry}}function x(e){g={...g,...e};const n=m.children[0];if(n){const{transparent:e,thickness:t,color:r,opacity:i,screenspace:a,toneMapped:c,polygonOffset:s,polygonOffsetFactor:l,renderOrder:p}=g,d=new o.Vector2;!u&&g.screenspace&&console.warn('Outlines: "screenspace" requires a WebGLRenderer instance to calculate the outline size'),u&&u.getSize(d),Object.assign(n.material,{transparent:e,thickness:t,color:r,opacity:i,size:d,screenspace:a,toneMapped:c,polygonOffset:s,polygonOffsetFactor:l}),void 0!==p&&(n.renderOrder=p)}}return{group:m,updateProps(e){var n;const t=null!==(n=e.angle)&&void 0!==n?n:g.angle;t!==g.angle&&v(t),x(e)},generate(){v(g.angle),x(g)}}}; |
| import { shaderMaterial } from './shaderMaterial.js'; | ||
| import * as THREE from 'three'; | ||
| import { toCreasedNormals } from 'three/examples/jsm/utils/BufferGeometryUtils'; | ||
| import { toCreasedNormals } from 'three/examples/jsm/utils/BufferGeometryUtils.js'; | ||
@@ -5,0 +5,0 @@ const OutlinesMaterial = shaderMaterial({ |
| { | ||
| "name": "@pmndrs/vanilla", | ||
| "version": "1.19.2", | ||
| "version": "1.19.3", | ||
| "private": false, | ||
@@ -5,0 +5,0 @@ "publishConfig": { |
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