FogNode: Use getViewZ() in context instead of viewZ as Node

mrdoob · Mar 13, 2024 · f9af5f0 · f9af5f0
1 parent 3cc2006
commit f9af5f0
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Showing 2 changed files with 12 additions and 2 deletions.
diff --git a/examples/jsm/nodes/fog/FogNode.js b/examples/jsm/nodes/fog/FogNode.js
@@ -17,7 +17,17 @@ class FogNode extends Node {
 
 	getViewZNode( builder ) {
 
-		return ( builder.context.viewZ || positionView.z ).negate();
+		let viewZ;
+
+		const getViewZ = builder.context.getViewZ;
+
+		if ( getViewZ !== undefined ) {
+
+			viewZ = getViewZ( this );
+
+		}
+
+		return ( viewZ || positionView.z ).negate();
 
 	}
 

diff --git a/examples/webgpu_custom_fog_background.html b/examples/webgpu_custom_fog_background.html
@@ -78,7 +78,7 @@
 
 				// get fog factor from scene pass context
 				// equivalent to: scene.fog = new THREE.Fog( 0x0066ff, 2.7, 4 );
-				const fogFactor = rangeFog( null, 2.7, 4 ).context( { viewZ: scenePassViewZ } );
+				const fogFactor = rangeFog( null, 2.7, 4 ).context( { getViewZ: () => scenePassViewZ } );
 
 				// tone mapping scene pass
 				const scenePassTM = scenePass.toneMapping( THREE.ACESFilmicToneMapping );