TSL: Vertex shader revision

src-testing/changes.patch

@@ -458,7 +458,7 @@ index 4841d46c..d69010bc 100644
          textureNode.levelNode = nodeObject(levelNode);
          textureNode.referenceNode = this.getSelf();
 diff --git a/src-testing/src/nodes/code/CodeNode.ts b/src-testing/src/nodes/code/CodeNode.ts
-index 04762469..c62335d9 100644
+index ba31bcab..f564d2c4 100644
 --- a/src-testing/src/nodes/code/CodeNode.ts
 +++ b/src-testing/src/nodes/code/CodeNode.ts
 @@ -1,5 +1,6 @@
@@ -559,7 +559,7 @@ index 75c17de0..dcea81cc 100644
 +export const glslFn = (code: string, includes) => nativeFn(code, includes, 'glsl');
 +export const wgslFn = (code: string, includes) => nativeFn(code, includes, 'wgsl');
 diff --git a/src-testing/src/nodes/core/ContextNode.ts b/src-testing/src/nodes/core/ContextNode.ts
-index c7f478be..9bc47f27 100644
+index c8f9e293..1bb9e4c4 100644
 --- a/src-testing/src/nodes/core/ContextNode.ts
 +++ b/src-testing/src/nodes/core/ContextNode.ts
 @@ -1,5 +1,6 @@
@@ -598,7 +598,7 @@ index c7f478be..9bc47f27 100644
          /**
 @@ -67,15 +73,15 @@ class ContextNode extends Node {
       * @param {NodeBuilder} builder - The current node builder.
-      * @return {String} The type of {@link ContextNode#node}.
+      * @return {String} The node type.
       */
 -    getNodeType(builder) {
 +    getNodeType(builder: NodeBuilder) {
@@ -2669,7 +2669,7 @@ index 8a291b92..39c864a4 100644
 
          /**
 diff --git a/src-testing/src/nodes/core/StackNode.ts b/src-testing/src/nodes/core/StackNode.ts
-index 7da88417..01d12e80 100644
+index eb1dadc7..36ade03e 100644
 --- a/src-testing/src/nodes/core/StackNode.ts
 +++ b/src-testing/src/nodes/core/StackNode.ts
 @@ -1,6 +1,7 @@
@@ -2812,7 +2812,7 @@ index 2efc188e..8fe0929f 100644
 
          this.name = data.name;
 diff --git a/src-testing/src/nodes/core/UniformNode.ts b/src-testing/src/nodes/core/UniformNode.ts
-index c086bae5..ce0f8a5c 100644
+index ed22aef6..35e8ae47 100644
 --- a/src-testing/src/nodes/core/UniformNode.ts
 +++ b/src-testing/src/nodes/core/UniformNode.ts
 @@ -1,6 +1,10 @@
@@ -2975,7 +2975,7 @@ index 49c06f8f..eb4ac132 100644
 +export const shaderStages: NodeShaderStage[] = [...defaultShaderStages, 'compute'];
  export const vectorComponents = ['x', 'y', 'z', 'w'];
 diff --git a/src-testing/src/nodes/lighting/LightingContextNode.ts b/src-testing/src/nodes/lighting/LightingContextNode.ts
-index 65534abd..d6fc481f 100644
+index 1aa67531..25a4bd72 100644
 --- a/src-testing/src/nodes/lighting/LightingContextNode.ts
 +++ b/src-testing/src/nodes/lighting/LightingContextNode.ts
 @@ -1,5 +1,23 @@
@@ -3002,7 +3002,7 @@ index 65534abd..d6fc481f 100644
 +}
 
  /**
-  * `LightingContextNode` represents an extension of the {@link ContextNode} module
+  * `LightingContextNode` represents an extension of the {@link module:ContextNode~ContextNode} module
 @@ -8,11 +26,17 @@ import { nodeProxy, float, vec3 } from '../tsl/TSLBase.js';
   *
   * @augments ContextNode
@@ -3023,8 +3023,8 @@ index 65534abd..d6fc481f 100644
       * Constructs a new lighting context node.
       *
 @@ -21,7 +45,12 @@ class LightingContextNode extends ContextNode {
-      * @param {Node<vec3>} [backdropNode=null] - A backdrop node.
-      * @param {Node<float>} [backdropAlphaNode=null] - A backdrop alpha node.
+      * @param {Node<vec3>?} [backdropNode=null] - A backdrop node.
+      * @param {Node<float>?} [backdropAlphaNode=null] - A backdrop alpha node.
       */
 -    constructor(node, lightingModel = null, backdropNode = null, backdropAlphaNode = null) {
 +    constructor(
@@ -3599,7 +3599,7 @@ index 2297154c..130b71de 100644
      }
 
 diff --git a/src-testing/src/renderers/common/Background.ts b/src-testing/src/renderers/common/Background.ts
-index 8d112d45..513560a7 100644
+index ab1f8b70..2ce6dfae 100644
 --- a/src-testing/src/renderers/common/Background.ts
 +++ b/src-testing/src/renderers/common/Background.ts
 @@ -14,18 +14,33 @@ import NodeMaterial from '../../materials/nodes/NodeMaterial.js';
@@ -8505,10 +8505,10 @@ index 7fd09a8c..88989e12 100644
 
          const bindingSnippets = [];
 diff --git a/src-testing/src/renderers/webgpu/nodes/WGSLNodeFunction.ts b/src-testing/src/renderers/webgpu/nodes/WGSLNodeFunction.ts
-index cfee02b6..f4de8500 100644
+index bf309808..fbd5a26a 100644
 --- a/src-testing/src/renderers/webgpu/nodes/WGSLNodeFunction.ts
 +++ b/src-testing/src/renderers/webgpu/nodes/WGSLNodeFunction.ts
-@@ -134,7 +134,7 @@ class WGSLNodeFunction extends NodeFunction {
+@@ -135,7 +135,7 @@ class WGSLNodeFunction extends NodeFunction {
       *
       * @param {String} source - The WGSL source.
       */

types/three/src/Three.TSL.d.ts

@@ -183,8 +183,8 @@ export const grayscale: typeof TSL.grayscale;
 export const greaterThan: typeof TSL.greaterThan;
 export const greaterThanEqual: typeof TSL.greaterThanEqual;
 export const hash: typeof TSL.hash;
-export const highPrecisionModelNormalViewMatrix: typeof TSL.highPrecisionModelNormalViewMatrix;
-export const highPrecisionModelViewMatrix: typeof TSL.highPrecisionModelViewMatrix;
+export const highpModelNormalViewMatrix: typeof TSL.highpModelNormalViewMatrix;
+export const highPrecisionModelViewMatrix: typeof TSL.highpModelViewMatrix;
 export const hue: typeof TSL.hue;
 export const instance: typeof TSL.instance;
 export const instanceIndex: typeof TSL.instanceIndex;
@@ -223,6 +223,7 @@ export const log2: typeof TSL.log2;
 export const logarithmicDepthToViewZ: typeof TSL.logarithmicDepthToViewZ;
 export const loop: typeof TSL.loop;
 export const luminance: typeof TSL.luminance;
+export const mediumpModelViewMatrix: typeof TSL.mediumpModelViewMatrix;
 export const mat2: typeof TSL.mat2;
 export const mat3: typeof TSL.mat3;
 export const mat4: typeof TSL.mat4;

types/three/src/materials/nodes/NodeMaterial.d.ts

@@ -76,6 +76,8 @@ declare class NodeMaterial extends Material {
     setupClipping(builder: NodeBuilder): ClippingNode | null;
     setupHardwareClipping(builder: NodeBuilder): void;
     setupDepth(builder: NodeBuilder): void;
+    setupPositionView(): Node;
+    setupVertex(builder: NodeBuilder): Node;
     setupPosition(builder: NodeBuilder): Node;
     setupDiffuseColor(builder: NodeBuilder): void;
     setupVariants(builder: NodeBuilder): void;

types/three/src/nodes/Nodes.d.ts

@@ -75,7 +75,6 @@ export { default as InstanceNode } from "./accessors/InstanceNode.js";
 export { default as MaterialNode, MaterialNodeScope } from "./accessors/MaterialNode.js";
 export { default as MaterialReferenceNode } from "./accessors/MaterialReferenceNode.js";
 export { default as ModelNode } from "./accessors/ModelNode.js";
-export { default as ModelViewProjectionNode } from "./accessors/ModelViewProjectionNode.js";
 export { default as MorphNode } from "./accessors/MorphNode.js";
 export { default as Object3DNode } from "./accessors/Object3DNode.js";
 export { default as PointUVNode } from "./accessors/PointUVNode.js";

types/three/src/nodes/accessors/ModelNode.d.ts

@@ -18,7 +18,15 @@ export const modelScale: ShaderNodeObject<ModelNode>;
 export const modelViewPosition: ShaderNodeObject<ModelNode>;
 export const modelNormalMatrix: ShaderNodeObject<Node>;
 export const modelWorldMatrixInverse: ShaderNodeObject<UniformNode<Matrix4>>;
+
 export const modelViewMatrix: ShaderNodeObject<ModelNode>;
 
-export const highPrecisionModelViewMatrix: ShaderNodeObject<Node>;
-export const highPrecisionModelNormalViewMatrix: ShaderNodeObject<Node>;
+// GPU Precision
+
+export const mediumpModelViewMatrix: ShaderNodeObject<Node>;
+
+// CPU Precision
+
+export const highpModelViewMatrix: ShaderNodeObject<Node>;
+
+export const highpModelNormalViewMatrix: ShaderNodeObject<Node>;

types/three/src/nodes/accessors/ModelViewProjectionNode.d.ts

@@ -1,8 +1,4 @@
 import Node from "../core/Node.js";
-import { NodeRepresentation, ShaderNodeObject } from "../tsl/TSLCore.js";
+import { ShaderNodeObject } from "../tsl/TSLCore.js";
 
-export default class ModelViewProjectionNode extends Node {
-    constructor(positionNode?: Node);
-}
-
-export const modelViewProjection: (position?: NodeRepresentation) => ShaderNodeObject<ModelViewProjectionNode>;
+export const modelViewProjection: ShaderNodeObject<Node>;

types/three/src/nodes/core/UniformNode.d.ts

@@ -55,7 +55,7 @@ declare class UniformNode<TValue> extends InputNode<TValue> {
 }
 export default UniformNode;
 /**
- * TSL function for creating a uniform node with the given paramters.
+ * TSL function for creating a uniform node.
  *
  * @function
  * @param {Any} arg1 - The value of this node. Usually a JS primitive or three.js object (vector, matrix, color, texture).