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three.js

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T
three.js

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提交 c50eed93 编写于 作者: M Mr.doob
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Updated builds.

上级 e65e086d
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Showing with 283 addition and 454 deletion
build/three.js
浏览文件 @ c50eed93
......@@ -14544,8 +14544,6 @@ THREE.PointCloud = function ( geometry, material ) {
this.geometry = geometry !== undefined ? geometry : new THREE.Geometry();
this.material = material !== undefined ? material : new THREE.PointCloudMaterial( { color: Math.random() * 0xffffff } );
this.sortParticles = false;
};
THREE.PointCloud.prototype = Object.create( THREE.Object3D.prototype );
......@@ -14682,8 +14680,6 @@ THREE.PointCloud.prototype.clone = function ( object ) {
if ( object === undefined ) object = new THREE.PointCloud( this.geometry, this.material );
object.sortParticles = this.sortParticles;
THREE.Object3D.prototype.clone.call( this, object );
return object;
......@@ -19081,28 +19077,12 @@ THREE.WebGLRenderer = function ( parameters ) {
a, ca, cal, value,
customAttribute;
if ( object.sortParticles ) {
_projScreenMatrixPS.copy( _projScreenMatrix );
_projScreenMatrixPS.multiply( object.matrixWorld );
if ( dirtyVertices ) {
for ( v = 0; v < vl; v ++ ) {
vertex = vertices[ v ];
_vector3.copy( vertex );
_vector3.applyProjection( _projScreenMatrixPS );
sortArray[ v ] = [ _vector3.z, v ];
}
sortArray.sort( numericalSort );
for ( v = 0; v < vl; v ++ ) {
vertex = vertices[ sortArray[ v ][ 1 ] ];
offset = v * 3;
vertexArray[ offset ] = vertex.x;
......@@ -19111,11 +19091,18 @@ THREE.WebGLRenderer = function ( parameters ) {
}
_gl.bindBuffer( _gl.ARRAY_BUFFER, geometry.__webglVertexBuffer );
_gl.bufferData( _gl.ARRAY_BUFFER, vertexArray, hint );
}
if ( dirtyColors ) {
for ( c = 0; c < cl; c ++ ) {
offset = c * 3;
color = colors[ c ];
color = colors[ sortArray[ c ][ 1 ] ];
offset = c * 3;
colorArray[ offset ] = color.r;
colorArray[ offset + 1 ] = color.g;
......@@ -19123,25 +19110,28 @@ THREE.WebGLRenderer = function ( parameters ) {
}
if ( customAttributes ) {
_gl.bindBuffer( _gl.ARRAY_BUFFER, geometry.__webglColorBuffer );
_gl.bufferData( _gl.ARRAY_BUFFER, colorArray, hint );
for ( i = 0, il = customAttributes.length; i < il; i ++ ) {
}
customAttribute = customAttributes[ i ];
if ( customAttributes ) {
if ( ! ( customAttribute.boundTo === undefined || customAttribute.boundTo === 'vertices' ) ) continue;
for ( i = 0, il = customAttributes.length; i < il; i ++ ) {
offset = 0;
customAttribute = customAttributes[ i ];
if ( customAttribute.needsUpdate && ( customAttribute.boundTo === undefined || customAttribute.boundTo === 'vertices' ) ) {
cal = customAttribute.value.length;
offset = 0;
if ( customAttribute.size === 1 ) {
for ( ca = 0; ca < cal; ca ++ ) {
index = sortArray[ ca ][ 1 ];
customAttribute.array[ ca ] = customAttribute.value[ index ];
customAttribute.array[ ca ] = customAttribute.value[ ca ];
}
......@@ -19149,9 +19139,7 @@ THREE.WebGLRenderer = function ( parameters ) {
for ( ca = 0; ca < cal; ca ++ ) {
index = sortArray[ ca ][ 1 ];
value = customAttribute.value[ index ];
value = customAttribute.value[ ca ];
customAttribute.array[ offset ] = value.x;
customAttribute.array[ offset + 1 ] = value.y;
......@@ -19166,11 +19154,9 @@ THREE.WebGLRenderer = function ( parameters ) {
for ( ca = 0; ca < cal; ca ++ ) {
index = sortArray[ ca ][ 1 ];
value = customAttribute.value[ index ];
value = customAttribute.value[ ca ];
customAttribute.array[ offset ] = value.r;
customAttribute.array[ offset ] = value.r;
customAttribute.array[ offset + 1 ] = value.g;
customAttribute.array[ offset + 2 ] = value.b;
......@@ -19182,9 +19168,7 @@ THREE.WebGLRenderer = function ( parameters ) {
for ( ca = 0; ca < cal; ca ++ ) {
index = sortArray[ ca ][ 1 ];
value = customAttribute.value[ index ];
value = customAttribute.value[ ca ];
customAttribute.array[ offset ] = value.x;
customAttribute.array[ offset + 1 ] = value.y;
......@@ -19200,9 +19184,7 @@ THREE.WebGLRenderer = function ( parameters ) {
for ( ca = 0; ca < cal; ca ++ ) {
index = sortArray[ ca ][ 1 ];
value = customAttribute.value[ index ];
value = customAttribute.value[ ca ];
customAttribute.array[ offset ] = value.x;
customAttribute.array[ offset + 1 ] = value.y;
......@@ -19217,160 +19199,10 @@ THREE.WebGLRenderer = function ( parameters ) {
}
}
} else {
if ( dirtyVertices ) {
for ( v = 0; v < vl; v ++ ) {
vertex = vertices[ v ];
offset = v * 3;
vertexArray[ offset ] = vertex.x;
vertexArray[ offset + 1 ] = vertex.y;
vertexArray[ offset + 2 ] = vertex.z;
}
}
if ( dirtyColors ) {
for ( c = 0; c < cl; c ++ ) {
color = colors[ c ];
offset = c * 3;
colorArray[ offset ] = color.r;
colorArray[ offset + 1 ] = color.g;
colorArray[ offset + 2 ] = color.b;
}
}
if ( customAttributes ) {
for ( i = 0, il = customAttributes.length; i < il; i ++ ) {
customAttribute = customAttributes[ i ];
if ( customAttribute.needsUpdate &&
( customAttribute.boundTo === undefined ||
customAttribute.boundTo === 'vertices' ) ) {
cal = customAttribute.value.length;
offset = 0;
if ( customAttribute.size === 1 ) {
for ( ca = 0; ca < cal; ca ++ ) {
customAttribute.array[ ca ] = customAttribute.value[ ca ];
}
} else if ( customAttribute.size === 2 ) {
for ( ca = 0; ca < cal; ca ++ ) {
value = customAttribute.value[ ca ];
customAttribute.array[ offset ] = value.x;
customAttribute.array[ offset + 1 ] = value.y;
offset += 2;
}
} else if ( customAttribute.size === 3 ) {
if ( customAttribute.type === 'c' ) {
for ( ca = 0; ca < cal; ca ++ ) {
value = customAttribute.value[ ca ];
customAttribute.array[ offset ] = value.r;
customAttribute.array[ offset + 1 ] = value.g;
customAttribute.array[ offset + 2 ] = value.b;
offset += 3;
}
} else {
for ( ca = 0; ca < cal; ca ++ ) {
value = customAttribute.value[ ca ];
customAttribute.array[ offset ] = value.x;
customAttribute.array[ offset + 1 ] = value.y;
customAttribute.array[ offset + 2 ] = value.z;
offset += 3;
}
}
} else if ( customAttribute.size === 4 ) {
for ( ca = 0; ca < cal; ca ++ ) {
value = customAttribute.value[ ca ];
customAttribute.array[ offset ] = value.x;
customAttribute.array[ offset + 1 ] = value.y;
customAttribute.array[ offset + 2 ] = value.z;
customAttribute.array[ offset + 3 ] = value.w;
offset += 4;
}
}
}
}
}
}
if ( dirtyVertices || object.sortParticles ) {
_gl.bindBuffer( _gl.ARRAY_BUFFER, geometry.__webglVertexBuffer );
_gl.bufferData( _gl.ARRAY_BUFFER, vertexArray, hint );
}
if ( dirtyColors || object.sortParticles ) {
_gl.bindBuffer( _gl.ARRAY_BUFFER, geometry.__webglColorBuffer );
_gl.bufferData( _gl.ARRAY_BUFFER, colorArray, hint );
}
if ( customAttributes ) {
for ( i = 0, il = customAttributes.length; i < il; i ++ ) {
customAttribute = customAttributes[ i ];
if ( customAttribute.needsUpdate || object.sortParticles ) {
_gl.bindBuffer( _gl.ARRAY_BUFFER, customAttribute.buffer );
_gl.bufferData( _gl.ARRAY_BUFFER, customAttribute.array, hint );
_gl.bindBuffer( _gl.ARRAY_BUFFER, customAttribute.buffer );
_gl.bufferData( _gl.ARRAY_BUFFER, customAttribute.array, hint );
}
customAttribute.needsUpdate = false;
}
......@@ -19461,9 +19293,7 @@ THREE.WebGLRenderer = function ( parameters ) {
customAttribute = customAttributes[ i ];
if ( customAttribute.needsUpdate &&
( customAttribute.boundTo === undefined ||
customAttribute.boundTo === 'vertices' ) ) {
if ( customAttribute.needsUpdate && ( customAttribute.boundTo === undefined || customAttribute.boundTo === 'vertices' ) ) {
offset = 0;
......@@ -19542,6 +19372,8 @@ THREE.WebGLRenderer = function ( parameters ) {
_gl.bindBuffer( _gl.ARRAY_BUFFER, customAttribute.buffer );
_gl.bufferData( _gl.ARRAY_BUFFER, customAttribute.array, hint );
customAttribute.needsUpdate = false;
}
}
......@@ -22016,7 +21848,7 @@ THREE.WebGLRenderer = function ( parameters ) {
customAttributesDirty = material.attributes && areCustomAttributesDirty( material );
if ( geometry.verticesNeedUpdate || geometry.colorsNeedUpdate || object.sortParticles || customAttributesDirty ) {
if ( geometry.verticesNeedUpdate || geometry.colorsNeedUpdate || customAttributesDirty ) {
setParticleBuffers( geometry, _gl.DYNAMIC_DRAW, object );
......
build/three.min.js
浏览文件 @ c50eed93
因为 它太大了无法显示 source diff 。你可以改为 查看blob。
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