Remove WebGLMultisampleRenderTarget

docs/api/en/renderers/WebGLMultipleRenderTargets.html

@@ -27,12 +27,18 @@ <h2>Examples</h2>
 		<h2>Constructor</h2>
 
 
-		<h3>[name]([param:Number width], [param:Number height], [param:Number count])</h3>
+		<h3>[name]([param:Number width], [param:Number height], [param:Number count], [param:Object options])</h3>
 
 		<p>
 		[page:Number width] - The width of the render target. <br />
 		[page:Number height] - The height of the render target.<br />
-		[page:Number count] - The number of render targets.
+		[page:Number count] - The number of render targets.<br />
+
+		options - (optional object that holds texture parameters for an auto-generated target
+		texture and depthBuffer/stencilBuffer booleans.
+
+		For an explanation of the texture parameters see [page:Texture Texture]. 
+		For a list of valid options, see [page:WebGLRenderTarget WebGLRenderTarget].<br /><br />
 		</p>
 
 		<h2>Properties</h2>

docs/api/en/renderers/WebGLRenderTarget.html

@@ -93,6 +93,10 @@ <h3>[property:DepthTexture depthTexture]</h3>
 		If set, the scene depth will be rendered to this texture. Default is null.
 		</p>
 
+		<h3>[property:Number samples]</h3>
+		<p>
+		Defines the count of MSAA samples. Can only be used with WebGL 2. Default is *0*.
+		</p>
 
 		<h2>Methods</h2>
 

docs/api/zh/renderers/WebGLRenderTarget.html

@@ -89,6 +89,10 @@ <h3>[property:DepthTexture depthTexture]</h3>
 		如果设置，那么场景的深度将会被渲染到此纹理上。默认为null
 		</p>
 
+		<h3>[property:Number samples]</h3>
+		<p>
+		Defines the count of MSAA samples. Can only be used with WebGL 2. Default is *0*.
+		</p>
 
 		<h2>方法</h2>
 

docs/list.json

@@ -283,7 +283,6 @@
 
 			"Renderers": {
 				"WebGLMultipleRenderTargets": "api/en/renderers/WebGLMultipleRenderTargets",
-				"WebGLMultisampleRenderTarget": "api/en/renderers/WebGLMultisampleRenderTarget",
 				"WebGLRenderer": "api/en/renderers/WebGLRenderer",
 				"WebGL1Renderer": "api/en/renderers/WebGL1Renderer",
 				"WebGLRenderTarget": "api/en/renderers/WebGLRenderTarget",
@@ -782,7 +781,6 @@
 
 			"渲染器": {
 				"WebGLMultipleRenderTargets": "api/zh/renderers/WebGLMultipleRenderTargets",
-				"WebGLMultisampleRenderTarget": "api/zh/renderers/WebGLMultisampleRenderTarget",
 				"WebGLRenderer": "api/zh/renderers/WebGLRenderer",
 				"WebGL1Renderer": "api/zh/renderers/WebGL1Renderer",
 				"WebGLRenderTarget": "api/zh/renderers/WebGLRenderTarget",

examples/jsm/objects/Reflector.js

@@ -26,6 +26,7 @@ class Reflector extends Mesh {
 		const textureHeight = options.textureHeight || 512;
 		const clipBias = options.clipBias || 0;
 		const shader = options.shader || Reflector.ReflectorShader;
+		const multisample = ( options.multisample !== undefined ) ? options.multisample : 4;
 
 		//
 
@@ -44,7 +45,7 @@ class Reflector extends Mesh {
 		const textureMatrix = new Matrix4();
 		const virtualCamera = new PerspectiveCamera();
 
-		const renderTarget = new WebGLRenderTarget( textureWidth, textureHeight );
+		const renderTarget = new WebGLRenderTarget( textureWidth, textureHeight, { samples: multisample } );
 
 		const material = new ShaderMaterial( {
 			uniforms: UniformsUtils.clone( shader.uniforms ),

examples/jsm/objects/Refractor.js

@@ -27,6 +27,7 @@ class Refractor extends Mesh {
 		const textureHeight = options.textureHeight || 512;
 		const clipBias = options.clipBias || 0;
 		const shader = options.shader || Refractor.RefractorShader;
+		const multisample = ( options.multisample !== undefined ) ? options.multisample : 4;
 
 		//
 
@@ -41,7 +42,7 @@ class Refractor extends Mesh {
 
 		// render target
 
-		const renderTarget = new WebGLRenderTarget( textureWidth, textureHeight );
+		const renderTarget = new WebGLRenderTarget( textureWidth, textureHeight, { samples: multisample } );
 
 		// material
 

examples/webgl2_multisampled_renderbuffers.html

@@ -92,7 +92,7 @@
 				group = new THREE.Group();
 
 				const geometry = new THREE.SphereGeometry( 10, 64, 40 );
-				const material = new THREE.MeshLambertMaterial( { color: 0xee0808 } );
+				const material = new THREE.MeshLambertMaterial( {	color: 0xee0808 } );
 				const material2 = new THREE.MeshBasicMaterial( { color: 0xffffff, wireframe: true } );
 
 				for ( let i = 0; i < 10; i ++ ) {
@@ -127,7 +127,7 @@
 				//
 
 				const size = renderer.getDrawingBufferSize( new THREE.Vector2() );
-				const renderTarget = new THREE.WebGLMultisampleRenderTarget( size.width, size.height );
+				const renderTarget = new THREE.WebGLRenderTarget( size.width, size.height, { samples: 4 } );
 
 				const renderPass = new RenderPass( scene, camera );
 				const copyPass = new ShaderPass( CopyShader );

src/Three.Legacy.js

@@ -1975,3 +1975,12 @@ export function ImmediateRenderObject() {
 	console.error( 'THREE.ImmediateRenderObject has been removed.' );
 
 }
+
+export function WebGLMultisampleRenderTarget( width, height, options ) {
+
+	console.error( 'THREE.WebGLMultisampleRenderTarget has been removed. Use a normal render target and set the "samples" property to greater 0 to enable multisampling.' );
+	const renderTarget = new WebGLRenderTarget( width, height, options );
+	renderTarget.samples = 4;
+	return renderTarget;
+
+}

src/Three.d.ts

@@ -176,7 +176,6 @@ export * from './objects/Group';
 /**
  * Renderers
  */
-export * from './renderers/WebGLMultisampleRenderTarget';
 export * from './renderers/WebGLCubeRenderTarget';
 export * from './renderers/WebGLMultipleRenderTargets';
 export * from './renderers/WebGLRenderTarget';

src/Three.js

@@ -2,7 +2,6 @@ import { REVISION } from './constants.js';
 
 export { platform } from './platform.js';
 export { WebGLMultipleRenderTargets } from './renderers/WebGLMultipleRenderTargets.js';
-export { WebGLMultisampleRenderTarget } from './renderers/WebGLMultisampleRenderTarget.js';
 export { WebGLCubeRenderTarget } from './renderers/WebGLCubeRenderTarget.js';
 export { WebGLRenderTarget } from './renderers/WebGLRenderTarget.js';
 export { WebGLRenderer } from './renderers/WebGLRenderer.js';

src/renderers/WebGLMultipleRenderTargets.js

@@ -2,9 +2,9 @@ import { WebGLRenderTarget } from './WebGLRenderTarget.js';
 
 class WebGLMultipleRenderTargets extends WebGLRenderTarget {
 
-	constructor( width, height, count ) {
+	constructor( width, height, count, options = {} ) {
 
-		super( width, height );
+		super( width, height, options );
 
 		const texture = this.texture;
 

src/renderers/WebGLRenderTarget.d.ts

@@ -17,6 +17,7 @@ export interface WebGLRenderTargetOptions {
     generateMipmaps?: boolean | undefined; // true;
     depthTexture?: DepthTexture | undefined;
     encoding?: TextureEncoding | undefined;
+    samples?: number | undefined; // 0
 }
 
 export class WebGLRenderTarget extends EventDispatcher {

src/renderers/WebGLRenderTarget.js

@@ -35,6 +35,7 @@ class WebGLRenderTarget extends EventDispatcher {
 
 		this.depthBuffer = options.depthBuffer !== undefined ? options.depthBuffer : true;
 		this.stencilBuffer = options.stencilBuffer !== undefined ? options.stencilBuffer : false;
+
 		this.depthTexture = options.depthTexture !== undefined ? options.depthTexture : null;
 
 		/**
@@ -43,6 +44,7 @@ class WebGLRenderTarget extends EventDispatcher {
 		 * see WebGlTextures.setupRenderBufferStorage
 		 * */
 		platform.properties && ( this.useDEPTH_COMPONENT24 = platform.properties.rendertargetUseDEPTH_COMPONENT24 );
+		this.samples = options.samples !== undefined ? options.samples : 0;
 
 	}
 
@@ -101,7 +103,10 @@ class WebGLRenderTarget extends EventDispatcher {
 
 		this.depthBuffer = source.depthBuffer;
 		this.stencilBuffer = source.stencilBuffer;
-		this.depthTexture = source.depthTexture;
+
+		if ( source.depthTexture !== null ) this.depthTexture = source.depthTexture.clone();
+
+		this.samples = source.samples;
 
 		return this;