WebGPURenderer: Blending revision 1/2 (#26455)

* Delete NodeRender.js

* TextureNode: Add .setUpdateMatrix()

* WebGPUPipeline: Add .getBlending()

* cleanup

examples/jsm/nodes/accessors/TextureNode.js

@@ -20,7 +20,9 @@ class TextureNode extends UniformNode {
 		this.levelNode = levelNode;
 		this.compareNode = compareNode;
 
-		this.updateType = NodeUpdateType.FRAME;
+		this.updateMatrix = uvNode === null;
+
+		this.setUpdateMatrix( this.updateMatrix );
 
 	}
 
@@ -44,17 +46,29 @@ class TextureNode extends UniformNode {
 
 	}
 
-	getDefaultUV() {
+	getDefaultUV( uvNode = null ) {
 
 		const texture = this.value;
 
-		return uniform( texture.matrix ).mul( vec3( uv( texture.channel ), 1 ) );
+		if ( uvNode === null ) uvNode = uv( texture.channel );
+
+		return uniform( texture.matrix ).mul( vec3( uvNode, 1 ) );
+
+	}
+
+	setUpdateMatrix( value ) {
+
+		this.updateMatrix = value;
+		this.updateType = value ? NodeUpdateType.FRAME : NodeUpdateType.NONE;
+
+		return this;
 
 	}
 
 	construct( builder ) {
 
 		const properties = builder.getNodeProperties( this );
+		const texture = this.value;
 
 		//
 
@@ -66,7 +80,15 @@ class TextureNode extends UniformNode {
 
 		}
 
-		uvNode || ( uvNode = this.getDefaultUV() );
+		if ( this.updateMatrix ) {
+
+			uvNode = this.getDefaultUV( uvNode );
+
+		} else if ( ! uvNode ) {
+
+			uvNode = uv( texture.channel );
+
+		}
 
 		//
 

examples/jsm/renderers/common/nodes/Nodes.js

@@ -165,7 +165,7 @@ class Nodes extends DataMap {
 
 					}
 
-					backgroundNode = texture( background, nodeUV );
+					backgroundNode = texture( background, nodeUV ).setUpdateMatrix( true );
 
 				} else if ( background.isColor !== true ) {
 

examples/jsm/renderers/webgpu/utils/WebGPUConstants.js

@@ -222,17 +222,17 @@ export const GPUFilterMode = {
 export const GPUBlendFactor = {
 	Zero: 'zero',
 	One: 'one',
-	SrcColor: 'src-color',
-	OneMinusSrcColor: 'one-minus-src-color',
+	Src: 'src',
+	OneMinusSrc: 'one-minus-src',
 	SrcAlpha: 'src-alpha',
 	OneMinusSrcAlpha: 'one-minus-src-alpha',
-	DstColor: 'dst-color',
-	OneMinusDstColor: 'one-minus-dst-color',
+	Dst: 'dst',
+	OneMinusDstColor: 'one-minus-dst',
 	DstAlpha: 'dst-alpha',
 	OneMinusDstAlpha: 'one-minus-dst-alpha',
 	SrcAlphaSaturated: 'src-alpha-saturated',
-	BlendColor: 'blend-color',
-	OneMinusBlendColor: 'one-minus-blend-color'
+	Constant: 'constant',
+	OneMinusConstant: 'one-minus-constant'
 };
 
 export const GPUBlendOperation = {