CubeTextureNode.html.md 2.2 KB
Inheritance: EventDispatcher → Node → InputNode → UniformNode → TextureNode →
CubeTextureNode
This type of uniform node represents a cube texture.
Constructor
new CubeTextureNode( value : CubeTexture, uvNode : Node., levelNode : Node., biasNode : Node. )
Constructs a new cube texture node.
value
The cube texture.
uvNode
The uv node.
Default is null.
levelNode
The level node.
Default is null.
biasNode
The bias node.
Default is null.
Properties
.isCubeTextureNode : boolean (readonly)
This flag can be used for type testing.
Default is true.
Methods
.generateUV( builder : NodeBuilder, cubeUV : Node ) : string
Generates the uv code snippet.
builder
The current node builder.
cubeUV
The uv node to generate code for.
Overrides: TextureNode#generateUV
Returns: The generated code snippet.
.getDefaultUV() : Node.
Returns a default uvs based on the mapping type of the cube texture.
Overrides: TextureNode#getDefaultUV
Returns: The default uv attribute.
.getInputType( builder : NodeBuilder ) : string
Overwrites the default implementation to return the appropriate cube texture type.
builder
The current node builder.
Overrides: TextureNode#getInputType
Returns: The input type.
.setUpdateMatrix( value : boolean )
Overwritten with an empty implementation since the updateMatrix flag is ignored for cube textures. The uv transformation matrix is not applied to cube textures.
value
The update toggle.
Overrides: TextureNode#setUpdateMatrix
.setupUV( builder : NodeBuilder, uvNode : Node ) : Node
Setups the uv node. Depending on the backend as well as the texture type, it might be necessary to modify the uv node for correct sampling.
builder
The current node builder.
uvNode
The uv node to setup.
Overrides: TextureNode#setupUV
Returns: The updated uv node.