wip shador

examples/jsm/nodes/lighting/AnalyticLightNode.js

@@ -79,6 +79,12 @@ class AnalyticLightNode extends LightingNode {
 				shadowCoord.z.add( bias ).mul( 2 ).sub( 1 ) // WebGPU: Convertion [ 0, 1 ] to [ - 1, 1 ]
 			);
 
+			shadowCoord = vec3(
+				shadowCoord.x,
+				shadowCoord.y.oneMinus(), // WebGPU: Flip Y
+				shadowCoord.z//.add( bias ) // .mul( 2 ).sub( 1 ) // WebGPU: Convertion [ 0, 1 ] to [ - 1, 1 ]
+			);
+
 			const textureCompare = ( depthTexture, shadowCoord, compare ) => texture( depthTexture, shadowCoord ).compare( compare );
 			//const textureCompare = ( depthTexture, shadowCoord, compare ) => compare.step( texture( depthTexture, shadowCoord ) );
 

examples/jsm/renderers/common/Renderer.js

@@ -189,7 +189,7 @@ class Renderer {
 		const renderContext = this._renderContexts.get( scene, camera, renderTarget );
 		const activeCubeFace = this._activeCubeFace;
 		const activeMipmapLevel = this._activeMipmapLevel;
-
+		this._lastRenderContext = this._currentRenderContext;
 		this._currentRenderContext = renderContext;
 
 		nodeFrame.renderId ++;
@@ -327,12 +327,12 @@ class Renderer {
 
 		// finish render pass
 
+		this._currentRenderContext = previousRenderState;
 		this.backend.finishRender( renderContext );
 
 		// restore render tree
 
 		nodeFrame.renderId = previousRenderId;
-		this._currentRenderContext = previousRenderState;
 
 		this._lastRenderContext = renderContext;
 

examples/jsm/renderers/webgl/WebGLBackend.js

@@ -63,7 +63,7 @@ class WebGLBackend extends Backend {
 		const glContext = ( parameters.context !== undefined ) ? parameters.context : renderer.domElement.getContext( 'webgl2' );
 
 		this.gl = new Proxy( glContext, debugHandler );
-//		this.gl = glContext;
+		this.gl = glContext;
 
 		this.extensions = new WebGLExtensions( this );
 		this.attributeUtils = new WebGLAttributeUtils( this );
@@ -135,21 +135,23 @@ class WebGLBackend extends Backend {
 
 	finishRender( renderContext ) {
 
-		console.log( renderContext );
-		const gl = this.gl;
+		const lastRenderContext = this.renderer._lastRenderContext;
 
-		const fb = this.get( renderContext ).framebuffer;
+		if ( lastRenderContext !== renderContext && lastRenderContext !== null) {
 
-		if ( fb === undefined ) return;
+			this._setFramebuffer( lastRenderContext );
 
-		//console.warn( 'Abstract class.' );
-		gl.bindFramebuffer( gl.DRAW_FRAMEBUFFER, fb );
+			if ( lastRenderContext.viewport ) {
+
+				this.updateViewport( lastRenderContext );
+
+			} else {
 
-		if ( renderContext.depthTexture !== null ) {
+				const gl = this.gl;
 
-			const { textureGPU } = this.get( renderContext.depthTexture );
+				gl.viewport( 0, 0, gl.drawingBufferWidth, gl.drawingBufferHeight );
 
-			gl.framebufferTexture2D( gl.DRAW_FRAMEBUFFER, gl.DEPTH_ATTACHMENT, gl.TEXTURE_2D, null, 0 );
+			}
 
 		}
 
@@ -225,15 +227,6 @@ class WebGLBackend extends Backend {
 
 			} else if ( binding.isSampledTexture ) {
 
-				const t = this.get( bindingData.textureGPU );
-
-//				if ( t.fb ) {
-
-//					gl.bindFramebuffer( gl.READ_FRAMEBUFFER, t.fb );
-//					gl.framebufferTexture2D( gl.READ_FRAMEBUFFER, gl.DEPTH_ATTACHMENT, gl.TEXTURE_2D, null, 0 );
-
-//				}
-
 				gl.activeTexture( gl.TEXTURE0 + index );
 				gl.bindTexture( bindingData.glTextureType, bindingData.textureGPU );
 
@@ -249,7 +242,6 @@ class WebGLBackend extends Backend {
 
 		let { vaoGPU } = this.get( renderObject );
 
-
 		if ( vaoGPU === undefined ) {
 
 			vaoGPU = this.createVao( renderObject );
@@ -891,16 +883,25 @@ if ( error < 100 ) { console.log( this.get( texture ), texture ); error++ }
 
 			} else {
 
+				gl.activeTexture( gl.TEXTURE0 + 0 );
+				gl.bindTexture( gl.TEXTURE_2D, null );
+
+				gl.activeTexture( gl.TEXTURE0 + 1 );
+				gl.bindTexture( gl.TEXTURE_2D, null );
+
 				gl.bindFramebuffer( gl.DRAW_FRAMEBUFFER, fb );
 
+/*
 				if ( renderContext.depthTexture !== null ) {
-console.log( 'rebind');
+					//console.log( 'rebind');
+
 					const { textureGPU } = this.get( renderContext.depthTexture );
 
+
 					gl.framebufferTexture2D( gl.DRAW_FRAMEBUFFER, gl.DEPTH_ATTACHMENT, gl.TEXTURE_2D, textureGPU, 0 );
 
 				}
-
+*/
 			}
 
 		} else {

examples/jsm/renderers/webgpu/WebGPURenderer.js

@@ -22,7 +22,7 @@ class WebGPURenderer extends Renderer {
 
 		let BackendClass;
 
-		if ( ! WebGPU.isAvailable() ) {
+		if ( !WebGPU.isAvailable() ) {
 
 			BackendClass = WebGPUBackend;