Class TextureCombinerShader

Shader for combining up to four textures into a single output.


						
				class TextureCombinerShader
  : Shader;

Constructors

Name	Description
`this` (channels, owner)	Constructs a texture combiner shader with the given channels.

Name	Type	Description
`computeSubroutineIndices`	`uint[]`	Array of compute shader subroutine indices.
`fragmentSubroutineIndices`	`uint[]`	Array of fragment shader subroutine indices.
`parameters`	`dlib.container.mappedlist.MappedList!(dagon.graphics.shader.BaseShaderParameter)`	List of shader parameters.
`program`	`BaseShaderProgram`	Shader program to use.
`validationEnabled`	`bool`	In debug mode, enables or disables shader validation on bind.
`vertexSubroutineIndices`	`uint[]`	Array of vertex shader subroutine indices.

Name	Description
`bindParameters` (state)	Binds shader parameters and input textures for rendering.
`unbindParameters` (state)	Unbinds shader parameters and input textures.
`bind` ()	Binds the underlying shader program.
`createBlockParameter` (name, length, location)	Creates a uniform block parameter of type `T`.
`createParameter` (name)	Creates a uniform parameter of type `T`.
`createParameterArray` (name)	Creates a uniform array parameter of type `T`.
`createParameterSubroutine` (name, shaderType)	Creates a subroutine parameter.
`getParameter` (name)	Gets a parameter by name.
`getParameterValue` (name)	Gets the value of a parameter by name.
`load` (filename)	Loads shader source code from a file, supporting `#include` directives.
`setParameter` (name, val)	Sets a uniform parameter of type `T` to a value.
`setParameterCallback` (name, val)	Sets a uniform parameter of type `T` to a callback.
`setParameterRef` (name, val)	Sets a uniform parameter of type `T` to a reference.
`setParameterSubroutine` (name, shaderType, subroutineName)	Sets a subroutine parameter with a specific subroutine name.
`unbind` ()	Unbinds the underlying shader program.
`validate` ()	Validates the program.

The TextureCombinerShader binds up to four input textures (channels) and outputs a combined result.