From 78a39035900f995af1561b70436061ad217ec14a Mon Sep 17 00:00:00 2001
From: Mugen87 <michael.herzog@human-interactive.org>
Date: Thu, 5 Dec 2024 14:16:40 +0100
Subject: [PATCH 1/2] Node: Document more modules.

---
 src/nodes/core/Node.js                        |   3 +
 src/nodes/display/PassNode.js                 |   2 +-
 src/nodes/display/ScreenNode.js               |  46 ++++++++
 src/nodes/display/ViewportDepthNode.js        |  38 +++++++
 src/nodes/display/ViewportDepthTextureNode.js |  13 +++
 .../display/ViewportSharedTextureNode.js      |  13 +++
 src/nodes/display/ViewportTextureNode.js      |  36 ++++++
 src/nodes/utils/RTTNode.js                    | 103 +++++++++++++++++-
 src/nodes/utils/RotateNode.js                 |  30 +++++
 src/nodes/utils/TriplanarTexturesNode.js      |  57 ++++++++++
 src/nodes/utils/UVUtils.js                    |  20 ++++
 src/nodes/utils/ViewportUtils.js              |  13 +++
 12 files changed, 371 insertions(+), 3 deletions(-)

diff --git a/src/nodes/core/Node.js b/src/nodes/core/Node.js
index f6799e5fe81e83..f890836b458a82 100644
--- a/src/nodes/core/Node.js
+++ b/src/nodes/core/Node.js
@@ -522,6 +522,7 @@ class Node extends EventDispatcher {
 	 * The {@link Node#updateBeforeType} property defines how often the update is executed.
 	 *
 	 * @param {NodeFrame} frame - A reference to the current node frame.
+	 * @return {Boolean?} An optional bool that indicates whether the implementation actually performed an update or not (e.g. due to caching).
 	 */
 	updateBefore( /*frame*/ ) {
 
@@ -534,6 +535,7 @@ class Node extends EventDispatcher {
 	 * The {@link Node#updateAfterType} property defines how often the update is executed.
 	 *
 	 * @param {NodeFrame} frame - A reference to the current node frame.
+	 * @return {Boolean?} An optional bool that indicates whether the implementation actually performed an update or not (e.g. due to caching).
 	 */
 	updateAfter( /*frame*/ ) {
 
@@ -546,6 +548,7 @@ class Node extends EventDispatcher {
 	 * The {@link Node#updateType} property defines how often the update is executed.
 	 *
 	 * @param {NodeFrame} frame - A reference to the current node frame.
+	 * @return {Boolean?} An optional bool that indicates whether the implementation actually performed an update or not (e.g. due to caching).
 	 */
 	update( /*frame*/ ) {
 
diff --git a/src/nodes/display/PassNode.js b/src/nodes/display/PassNode.js
index 0a1dc6754dfbfb..5893a47d38fbc4 100644
--- a/src/nodes/display/PassNode.js
+++ b/src/nodes/display/PassNode.js
@@ -326,7 +326,7 @@ class PassNode extends TempNode {
 		this.isPassNode = true;
 
 		/**
-		 * The `updateBeforeType` is set to `FRAME` since the pass render the
+		 * The `updateBeforeType` is set to `NodeUpdateType.FRAME` since the node renders the
 		 * scene once per frame in its {@link PassNode#updateBefore} method.
 		 *
 		 * @type {String}
diff --git a/src/nodes/display/ScreenNode.js b/src/nodes/display/ScreenNode.js
index 9700fa7ec73ac9..0f5921856fde7c 100644
--- a/src/nodes/display/ScreenNode.js
+++ b/src/nodes/display/ScreenNode.js
@@ -8,6 +8,13 @@ import { Vector4 } from '../../math/Vector4.js';
 
 let screenSizeVec, viewportVec;
 
+/**
+ * This node provides a collection of screen related metrics.
+ * Depending on {@link ScreenNode#scope}, the nodes can represent
+ * resolution or viewport data as well as fragment or uv coordinates.
+ *
+ * @augments Node
+ */
 class ScreenNode extends Node {
 
 	static get type() {
@@ -16,16 +23,43 @@ class ScreenNode extends Node {
 
 	}
 
+	/**
+	 * Constructs a new screen node.
+	 *
+	 * @param {('coordinate'|'viewport'|'size'|'uv')} scope - The node's scope.
+	 */
 	constructor( scope ) {
 
 		super();
 
+		/**
+		 * The node represents different metric depending on which scope is selected.
+		 *
+		 * - `ScreenNode.COORDINATE`: Window-relative coordinates of the current fragment according to WebGPU standards.
+		 * - `ScreenNode.VIEWPORT`: The current viewport defined as a four-dimnesional vector.
+		 * - `ScreenNode.SIZE`: The dimensions of the current bound framebuffer.
+		 * - `ScreenNode.UV`: Normalized screen coordinates.
+		 *
+		 * @type {('coordinate'|'viewport'|'size'|'uv')}
+		 */
 		this.scope = scope;
 
+		/**
+		 * This flag can be used for type testing.
+		 *
+		 * @type {Boolean}
+		 * @readonly
+		 * @default true
+		 */
 		this.isViewportNode = true;
 
 	}
 
+	/**
+	 * This method is overwritten since the node type depends on the selected scope.
+	 *
+	 * @return {('vec2'|'vec4')} The node type.
+	 */
 	getNodeType() {
 
 		if ( this.scope === ScreenNode.VIEWPORT ) return 'vec4';
@@ -33,6 +67,11 @@ class ScreenNode extends Node {
 
 	}
 
+	/**
+	 * This method is overwritten since the node's update type depends on the selected scope.
+	 *
+	 * @return {NodeUpdateType} The update type.
+	 */
 	getUpdateType() {
 
 		let updateType = NodeUpdateType.NONE;
@@ -49,6 +88,13 @@ class ScreenNode extends Node {
 
 	}
 
+	/**
+	 * `ScreenNode` implements {@link Node#update} to retrieve viewport and size information
+	 * from the current renderer.
+	 *
+	 * @param {NodeFrame} frame - A reference to the current node frame.
+	 * @return {Boolean?} An optional bool that indicates whether the implementation actually performed an update or not (e.g. due to caching).
+	 */
 	update( { renderer } ) {
 
 		const renderTarget = renderer.getRenderTarget();
diff --git a/src/nodes/display/ViewportDepthNode.js b/src/nodes/display/ViewportDepthNode.js
index a0211891d309db..30a0c6ab53a564 100644
--- a/src/nodes/display/ViewportDepthNode.js
+++ b/src/nodes/display/ViewportDepthNode.js
@@ -4,6 +4,13 @@ import { cameraNear, cameraFar } from '../accessors/Camera.js';
 import { positionView } from '../accessors/Position.js';
 import { viewportDepthTexture } from './ViewportDepthTextureNode.js';
 
+/**
+ * This node offers a collection of features in context of the depth logic in the fragment shader.
+ * Depending on {@link ViewportDepthNode#scope}, it can be used to define a depth value for the current
+ * fragment or for depth evaluation purposes.
+ *
+ * @augments Node
+ */
 class ViewportDepthNode extends Node {
 
 	static get type() {
@@ -12,13 +19,44 @@ class ViewportDepthNode extends Node {
 
 	}
 
+	/**
+	 * Constructs a new viewport depth node.
+	 *
+	 * @param {('depth'|'depthBase'|'linearDepth')} scope - The node's scope.
+	 * @param {Node?} [valueNode=null] - The value node.
+	 */
 	constructor( scope, valueNode = null ) {
 
 		super( 'float' );
 
+		/**
+		 * The node behaves differently depending on which scope is selected.
+		 *
+		 * - `ViewportDepthNode.DEPTH_BASE`: Allows to define a value for the current fragment's depth.
+		 * - `ViewportDepthNode.DEPTH`: Represents the depth value for the current fragment (`valueNode` is ignored).
+		 * - `ViewportDepthNode.LINEAR_DEPTH`: Represents the linear (orthographic) depth value of the current fragment.
+		 * If a `valueNode` is set, the scope can be used to convert perspective depth data to linear data.
+		 *
+		 * @type {('depth'|'depthBase'|'linearDepth')}
+		 */
 		this.scope = scope;
+
+		/**
+		 * Can be used to define a custom depth value.
+		 * The propety is ignored in the `ViewportDepthNode.DEPTH` scope.
+		 *
+		 * @type {Node}
+		 * @default null
+		 */
 		this.valueNode = valueNode;
 
+		/**
+		 * This flag can be used for type testing.
+		 *
+		 * @type {Boolean}
+		 * @readonly
+		 * @default true
+		 */
 		this.isViewportDepthNode = true;
 
 	}
diff --git a/src/nodes/display/ViewportDepthTextureNode.js b/src/nodes/display/ViewportDepthTextureNode.js
index d45a20889f336d..ca3b0d0a596c70 100644
--- a/src/nodes/display/ViewportDepthTextureNode.js
+++ b/src/nodes/display/ViewportDepthTextureNode.js
@@ -6,6 +6,13 @@ import { DepthTexture } from '../../textures/DepthTexture.js';
 
 let sharedDepthbuffer = null;
 
+/**
+ * Represents the depth of the current viewport as a texture. This module
+ * can be used in combination with viewport texture to achieve effects
+ * that require depth evaluation.
+ *
+ * @augments ViewportTextureNode
+ */
 class ViewportDepthTextureNode extends ViewportTextureNode {
 
 	static get type() {
@@ -14,6 +21,12 @@ class ViewportDepthTextureNode extends ViewportTextureNode {
 
 	}
 
+	/**
+	 * Constructs a new viewport shared texture node.
+	 *
+	 * @param {Node} [uvNode=screenUV] - The uv node.
+	 * @param {Node?} [levelNode=null] - The level node.
+	 */
 	constructor( uvNode = screenUV, levelNode = null ) {
 
 		if ( sharedDepthbuffer === null ) {
diff --git a/src/nodes/display/ViewportSharedTextureNode.js b/src/nodes/display/ViewportSharedTextureNode.js
index a6a431753d0f5b..773b0e8f67e742 100644
--- a/src/nodes/display/ViewportSharedTextureNode.js
+++ b/src/nodes/display/ViewportSharedTextureNode.js
@@ -6,6 +6,13 @@ import { FramebufferTexture } from '../../textures/FramebufferTexture.js';
 
 let _sharedFramebuffer = null;
 
+/**
+ * `ViewportTextureNode` creates an internal texture for each texture instance. This module
+ * shares a texture across all instances of `ViewportSharedTextureNode`. It should
+ * be the first choice when using data of the default/screen framebuffer for performance reasons.
+ *
+ * @augments ViewportTextureNode
+ */
 class ViewportSharedTextureNode extends ViewportTextureNode {
 
 	static get type() {
@@ -14,6 +21,12 @@ class ViewportSharedTextureNode extends ViewportTextureNode {
 
 	}
 
+	/**
+	 * Constructs a new viewport shared texture node.
+	 *
+	 * @param {Node} [uvNode=screenUV] - The uv node.
+	 * @param {Node?} [levelNode=null] - The level node.
+	 */
 	constructor( uvNode = screenUV, levelNode = null ) {
 
 		if ( _sharedFramebuffer === null ) {
diff --git a/src/nodes/display/ViewportTextureNode.js b/src/nodes/display/ViewportTextureNode.js
index 2fd052925f75e1..26fbd6bb99e391 100644
--- a/src/nodes/display/ViewportTextureNode.js
+++ b/src/nodes/display/ViewportTextureNode.js
@@ -9,6 +9,15 @@ import { LinearMipmapLinearFilter } from '../../constants.js';
 
 const _size = /*@__PURE__*/ new Vector2();
 
+/**
+ * A special type of texture node which represents the data of the current viewport
+ * as a texture. The module extracts data from the current bound framebuffer with
+ * a copy operation so no extra render pass is required to produce the texture data
+ * (which is good for performance). `ViewportTextureNode` can be used as an input for a
+ * variety of effects like refractive or transmissive materials.
+ *
+ * @augments TextureNode
+ */
 class ViewportTextureNode extends TextureNode {
 
 	static get type() {
@@ -17,6 +26,13 @@ class ViewportTextureNode extends TextureNode {
 
 	}
 
+	/**
+	 * Constructs a new viewport texture node.
+	 *
+	 * @param {Node} [uvNode=screenUV] - The uv node.
+	 * @param {Node?} [levelNode=null] - The level node.
+	 * @param {Texture?} [framebufferTexture=null] - A framebuffer texture holding the viewport data. If not provided, a framebuffer texture is created automatically.
+	 */
 	constructor( uvNode = screenUV, levelNode = null, framebufferTexture = null ) {
 
 		if ( framebufferTexture === null ) {
@@ -28,10 +44,30 @@ class ViewportTextureNode extends TextureNode {
 
 		super( framebufferTexture, uvNode, levelNode );
 
+		/**
+		 * Whether to generate mipmaps or not.
+		 *
+		 * @type {Boolean}
+		 * @default false
+		 */
 		this.generateMipmaps = false;
 
+		/**
+		 * This flag can be used for type testing.
+		 *
+		 * @type {Boolean}
+		 * @readonly
+		 * @default true
+		 */
 		this.isOutputTextureNode = true;
 
+		/**
+		 * The `updateBeforeType` is set to `NodeUpdateType.FRAME` since the node renders the
+		 * scene once per frame in its {@link ViewportTextureNode#updateBefore} method.
+		 *
+		 * @type {String}
+		 * @default 'frame'
+		 */
 		this.updateBeforeType = NodeUpdateType.FRAME;
 
 	}
diff --git a/src/nodes/utils/RTTNode.js b/src/nodes/utils/RTTNode.js
index 57e2c62ce20e15..8ba77872a123c1 100644
--- a/src/nodes/utils/RTTNode.js
+++ b/src/nodes/utils/RTTNode.js
@@ -11,6 +11,14 @@ import { HalfFloatType } from '../../constants.js';
 
 const _size = /*@__PURE__*/ new Vector2();
 
+/**
+ * `RTTNode` takes another node and uses it with a `QuadMesh` to render into a texture (RTT).
+ * This module is especially relevant in context of post processing where certain nodes require
+ * texture input for their effects. With the helper function `convertToTexture()` which is based
+ * on this module, the node system can automatically ensure texture input if required.
+ *
+ * @augments Node
+ */
 class RTTNode extends TextureNode {
 
 	static get type() {
@@ -19,30 +27,110 @@ class RTTNode extends TextureNode {
 
 	}
 
+	/**
+	 * Constructs a new RTT node.
+	 *
+	 * @param {Node} node - The node to render a texture with.
+	 * @param {Number?} [width=null] - The width of the internal render target. If not width is applied, the render target is automatically resized.
+	 * @param {Number?} [height=null] - The height of the internal render target.
+	 * @param {Object} [options={type:HalfFloatType}] - The options for the internal render target.
+	 */
 	constructor( node, width = null, height = null, options = { type: HalfFloatType } ) {
 
 		const renderTarget = new RenderTarget( width, height, options );
 
 		super( renderTarget.texture, uv() );
 
+		/**
+		 * The node to render a texture with.
+		 *
+		 * @type {Node}
+		 */
 		this.node = node;
+
+		/**
+		 * The width of the internal render target.
+		 * If not width is applied, the render target is automatically resized.
+		 *
+		 * @type {Number?}
+		 * @default null
+		 */
 		this.width = width;
+
+		/**
+		 * The height of the internal render target.
+		 *
+		 * @type {Number?}
+		 * @default null
+		 */
 		this.height = height;
 
+		/**
+		 * The pixel ratio
+		 *
+		 * @type {Number}
+		 * @default 1
+		 */
+		this.pixelRatio = 1;
+
+		/**
+		 * The render target
+		 *
+		 * @type {RenderTarget}
+		 */
 		this.renderTarget = renderTarget;
 
+		/**
+		 * Whether the texture requires an update or not.
+		 *
+		 * @type {Boolean}
+		 * @default true
+		 */
 		this.textureNeedsUpdate = true;
-		this.autoUpdate = true;
 
-		this.updateMap = new WeakMap();
+		/**
+		 * Whether the texture should automatically be updated or not.
+		 *
+		 * @type {Boolean}
+		 * @default true
+		 */
+		this.autoUpdate = true;
 
+		/**
+		 * The node which is used with the quad mesh for RTT.
+		 *
+		 * @private
+		 * @type {Node}
+		 * @default null
+		 */
 		this._rttNode = null;
+
+		/**
+		 * The internal quad mesh for RTT.
+		 *
+		 * @private
+		 * @type {QuadMesh}
+		 */
 		this._quadMesh = new QuadMesh( new NodeMaterial() );
 
+		/**
+		 * The `updateBeforeType` is set to `NodeUpdateType.RENDER` since the node updates
+		 * the texture once per render in its {@link RTTNode#updateBefore} method.
+		 *
+		 * @type {String}
+		 * @default 'render'
+		 */
 		this.updateBeforeType = NodeUpdateType.RENDER;
 
 	}
 
+	/**
+	 * Whether the internal render target should automatically be resized or not.
+	 *
+	 * @type {Boolean}
+	 * @readonly
+	 * @default true
+	 */
 	get autoSize() {
 
 		return this.width === null;
@@ -59,6 +147,12 @@ class RTTNode extends TextureNode {
 
 	}
 
+	/**
+	 * Sets the size of the internal render target
+	 *
+	 * @param {Number} width - The width to set.
+	 * @param {Number} height - The width to set.
+	 */
 	setSize( width, height ) {
 
 		this.width = width;
@@ -73,6 +167,11 @@ class RTTNode extends TextureNode {
 
 	}
 
+	/**
+	 * Sets the pixel ratio. This will also resize the render target.
+	 *
+	 * @param {Number} pixelRatio - The pixel ratio to set.
+	 */
 	setPixelRatio( pixelRatio ) {
 
 		this.pixelRatio = pixelRatio;
diff --git a/src/nodes/utils/RotateNode.js b/src/nodes/utils/RotateNode.js
index 1a01a26cb81f9a..c5bda223129e14 100644
--- a/src/nodes/utils/RotateNode.js
+++ b/src/nodes/utils/RotateNode.js
@@ -2,6 +2,11 @@ import TempNode from '../core/TempNode.js';
 import { nodeProxy, vec4, mat2, mat4 } from '../tsl/TSLBase.js';
 import { cos, sin } from '../math/MathNode.js';
 
+/**
+ * Applies a rotation to the given position node.
+ *
+ * @augments TempNode
+ */
 class RotateNode extends TempNode {
 
 	static get type() {
@@ -10,15 +15,40 @@ class RotateNode extends TempNode {
 
 	}
 
+	/**
+	 * Constructs a new rorate node.
+	 *
+	 * @param {Node} positionNode - The position node.
+	 * @param {Node} rotationNode - Represents the rotation that is applied to the position node. Depending
+	 * on whether the position data are 2D or 3D, the rotation is expressed a single float value or an Euler value.
+	 */
 	constructor( positionNode, rotationNode ) {
 
 		super();
 
+		/**
+		 * The position node.
+		 *
+		 * @type {Node}
+		 */
 		this.positionNode = positionNode;
+
+		/**
+		 *  Represents the rotation that is applied to the position node.
+		 *  Depending on whether the position data are 2D or 3D, the rotation is expressed a single float value or an Euler value.
+		 *
+		 * @type {Node}
+		 */
 		this.rotationNode = rotationNode;
 
 	}
 
+	/**
+	 * The type of the {@link RotateNode#positionNode} defines the node's type.
+	 *
+	 * @param {NodeBuilder} builder - The current node builder.
+	 * @return {String} The node's type.
+	 */
 	getNodeType( builder ) {
 
 		return this.positionNode.getNodeType( builder );
diff --git a/src/nodes/utils/TriplanarTexturesNode.js b/src/nodes/utils/TriplanarTexturesNode.js
index fa569a04bc9ffa..1ecb08afa4705f 100644
--- a/src/nodes/utils/TriplanarTexturesNode.js
+++ b/src/nodes/utils/TriplanarTexturesNode.js
@@ -5,6 +5,15 @@ import { positionLocal } from '../accessors/Position.js';
 import { texture } from '../accessors/TextureNode.js';
 import { nodeProxy, float, vec3 } from '../tsl/TSLBase.js';
 
+/**
+ * Can be used for triplanar texture mapping.
+ *
+ * ```js
+ * material.colorNode = triplanarTexture( texture( diffuseMap ) );
+ * ```
+ *
+ * @augments Node
+ */
 class TriplanarTexturesNode extends Node {
 
 	static get type() {
@@ -13,17 +22,65 @@ class TriplanarTexturesNode extends Node {
 
 	}
 
+	/**
+	 * Constructs a new triplanar textures node.
+	 *
+	 * @param {Node} textureXNode - First texture node.
+	 * @param {Node?} [textureYNode=null] - Second texture node. When not set, the shader will sample from `textureXNode` instead.
+	 * @param {Node?} [textureZNode=null] - Third texture node. When not set, the shader will sample from `textureXNode` instead.
+	 * @param {Node?} [scaleNode=float(1)] - The scale node.
+	 * @param {Node?} [positionNode=positionLocal] - Vertex positions in local space.
+	 * @param {Node?} [normalNode=normalLocal] - Normals in local space.
+	 */
 	constructor( textureXNode, textureYNode = null, textureZNode = null, scaleNode = float( 1 ), positionNode = positionLocal, normalNode = normalLocal ) {
 
 		super( 'vec4' );
 
+		/**
+		 * First texture node.
+		 *
+		 * @type {Node}
+		 */
 		this.textureXNode = textureXNode;
+
+		/**
+		 * Second texture node. When not set, the shader will sample from `textureXNode` instead.
+		 *
+		 * @type {Node}
+		 * @default null
+		 */
 		this.textureYNode = textureYNode;
+
+		/**
+		 * Third texture node. When not set, the shader will sample from `textureXNode` instead.
+		 *
+		 * @type {Node}
+		 * @default null
+		 */
 		this.textureZNode = textureZNode;
 
+		/**
+		 * The scale node.
+		 *
+		 * @type {Node}
+		 * @default float(1)
+		 */
 		this.scaleNode = scaleNode;
 
+		/**
+		 * Vertex positions in local space.
+		 *
+		 * @type {Node}
+		 * @default positionLocal
+		 */
 		this.positionNode = positionNode;
+
+		/**
+		 * Normals in local space.
+		 *
+		 * @type {Node}
+		 * @default normalLocal
+		 */
 		this.normalNode = normalNode;
 
 	}
diff --git a/src/nodes/utils/UVUtils.js b/src/nodes/utils/UVUtils.js
index b74e034a5ac083..3a8e3f48ec3095 100644
--- a/src/nodes/utils/UVUtils.js
+++ b/src/nodes/utils/UVUtils.js
@@ -1,12 +1,32 @@
 import { Fn, vec2 } from '../tsl/TSLBase.js';
 import { rotate } from './RotateNode.js';
 
+/** @module UVUtils **/
+
+/**
+ * Rotates the given uv coordinates around a center point
+ *
+ * @method
+ * @param {vec2} uv - The uv coordinates.
+ * @param {float} rotation - The rotation defined in radians.
+ * @param {vec2} center - The center of rotation
+ * @return {vec2} The rotated uv coordinates.
+ */
 export const rotateUV = /*@__PURE__*/ Fn( ( [ uv, rotation, center = vec2( 0.5 ) ] ) => {
 
 	return rotate( uv.sub( center ), rotation ).add( center );
 
 } );
 
+/**
+ * Applies a spherical warping effect to the given uv coordinats.
+ *
+ * @method
+ * @param {vec2} uv - The uv coordinates.
+ * @param {float} strength - The stength of the effect.
+ * @param {vec2} center - The center point
+ * @return {vec2} The updated uv coordinates.
+ */
 export const spherizeUV = /*@__PURE__*/ Fn( ( [ uv, strength, center = vec2( 0.5 ) ] ) => {
 
 	const delta = uv.sub( center );
diff --git a/src/nodes/utils/ViewportUtils.js b/src/nodes/utils/ViewportUtils.js
index 033192481fec9b..c420f517624e7c 100644
--- a/src/nodes/utils/ViewportUtils.js
+++ b/src/nodes/utils/ViewportUtils.js
@@ -3,6 +3,19 @@ import { screenUV } from '../display/ScreenNode.js';
 import { viewportDepthTexture } from '../display/ViewportDepthTextureNode.js';
 import { linearDepth } from '../display/ViewportDepthNode.js';
 
+/** @module ViewportUtils **/
+
+/**
+ * A special version of a screen uv function that involves a depth comparison
+ * when computing the final uvs. The function mitigates visual erros when
+ * using viewport texture nodes for refraction purposes. Without this function
+ * objects in front of a refractive surface might appear on the refractive surface
+ * which is incorrect.
+ *
+ * @method
+ * @param {vec2?} uv - Optional uv coordinates. By default `screenUV` is used.
+ * @return {vec2} The update uv coordinates.
+ */
 export const viewportSafeUV = /*@__PURE__*/ Fn( ( [ uv = null ] ) => {
 
 	const depth = linearDepth();

From 60c02fe9da681895c06f5d8df7e3322ce6801300 Mon Sep 17 00:00:00 2001
From: Mugen87 <michael.herzog@human-interactive.org>
Date: Thu, 5 Dec 2024 14:32:51 +0100
Subject: [PATCH 2/2] Fix typo.

---
 src/nodes/display/ViewportSharedTextureNode.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/nodes/display/ViewportSharedTextureNode.js b/src/nodes/display/ViewportSharedTextureNode.js
index 773b0e8f67e742..880e6f30567663 100644
--- a/src/nodes/display/ViewportSharedTextureNode.js
+++ b/src/nodes/display/ViewportSharedTextureNode.js
@@ -7,7 +7,7 @@ import { FramebufferTexture } from '../../textures/FramebufferTexture.js';
 let _sharedFramebuffer = null;
 
 /**
- * `ViewportTextureNode` creates an internal texture for each texture instance. This module
+ * `ViewportTextureNode` creates an internal texture for each node instance. This module
  * shares a texture across all instances of `ViewportSharedTextureNode`. It should
  * be the first choice when using data of the default/screen framebuffer for performance reasons.
  *