Murl::Graph::IShaderProgram Interface Reference

The IShaderProgram graph node interface. More...

#include "murl_graph_i_shader_program.h"

Inheritance diagram for Murl::Graph::IShaderProgram:

Public Member Functions
virtual IShaderNodeTarget *	GetVertexShaderNodeTarget ()=0
	Get the mutable Graph::IShaderNodeTarget vertex shader container. More...
virtual const IShaderNodeTarget *	GetVertexShaderNodeTarget () const =0
	Get the constant Graph::IShaderNodeTarget vertex shader container. More...
virtual IShaderNodeTarget *	GetFragmentShaderNodeTarget ()=0
	Get the mutable Graph::IShaderNodeTarget fragment shader container. More...
virtual const IShaderNodeTarget *	GetFragmentShaderNodeTarget () const =0
	Get the constant Graph::IShaderNodeTarget fragment shader container. More...
virtual IShaderNodeTarget *	GetComputeShaderNodeTarget ()=0
	Get the mutable Graph::IShaderNodeTarget compute shader container. More...
virtual const IShaderNodeTarget *	GetComputeShaderNodeTarget () const =0
	Get the constant Graph::IShaderNodeTarget compute shader container. More...
Public Member Functions inherited from Murl::Graph::IProgram
virtual INode *	GetNodeInterface ()=0
	Get the mutable Graph::INode interface. More...
virtual const INode *	GetNodeInterface () const =0
	Get the constant Graph::INode interface. More...
virtual IProgramNodeTarget *	GetFallbackProgramNodeTarget ()=0
	Get the mutable Graph::IShaderProgram container storing an optional fallback program. More...
virtual const IProgramNodeTarget *	GetFallbackProgramNodeTarget () const =0
	Get the constant Graph::IProgram container storing an optional fallback program. More...
virtual UInt32	GetNumberOfStages () const =0
	Get the program's number of stages. More...
virtual Video::IProgram *	GetVideoProgramObject (UInt32 stage) const =0
	Get the program's internal video renderer object. More...
virtual Bool	IsValid (Bool checkFallback) const =0
	Check if the program is valid. More...
virtual const String &	GetLinkerLog () const =0
	Get the shader linker log. More...

Detailed Description

The IShaderProgram graph node interface.

An IShaderProgram node provides a means to link a pair of vertex and fragment or a compute shader's together, each of which must be defined via a Graph::IShader node.

See Graph::IMaterial for attaching a shader program to a given material. See Graph::IGenericParameters for defining actual user-defined program parameters.

Member Function Documentation

GetVertexShaderNodeTarget() [1/2]

virtual IShaderNodeTarget* Murl::Graph::IShaderProgram::GetVertexShaderNodeTarget ( )

pure virtual

Get the mutable Graph::IShaderNodeTarget vertex shader container.

This method returns a mutable pointer to the node's Graph::IShaderNodeTarget container for the program's vertex shader, which allows to set or query the vertex shader this program refers to.

Returns

The mutable Graph::IShaderNodeTarget vertex shader container.

GetVertexShaderNodeTarget() [2/2]

virtual const IShaderNodeTarget* Murl::Graph::IShaderProgram::GetVertexShaderNodeTarget ( ) const

pure virtual

Get the constant Graph::IShaderNodeTarget vertex shader container.

This method returns a constant pointer to the node's Graph::IShaderNodeTarget container for the program's vertex shader, which allows to query the vertex shader this program refers to.

Returns

The constant Graph::IShaderNodeTarget vertex shader container.

GetFragmentShaderNodeTarget() [1/2]

virtual IShaderNodeTarget* Murl::Graph::IShaderProgram::GetFragmentShaderNodeTarget ( )

pure virtual

Get the mutable Graph::IShaderNodeTarget fragment shader container.

This method returns a mutable pointer to the node's Graph::IShaderNodeTarget container for the program's fragment shader, which allows to set or query the fragment shader this program refers to.

Returns

The mutable Graph::IShaderNodeTarget fragment shader container.

GetFragmentShaderNodeTarget() [2/2]

virtual const IShaderNodeTarget* Murl::Graph::IShaderProgram::GetFragmentShaderNodeTarget ( ) const

pure virtual

Get the constant Graph::IShaderNodeTarget fragment shader container.

This method returns a constant pointer to the node's Graph::IShaderNodeTarget container for the program's fragment shader, which allows to query the fragment shader this program refers to.

Returns

The constant Graph::IShaderNodeTarget fragment shader container.

GetComputeShaderNodeTarget() [1/2]

virtual IShaderNodeTarget* Murl::Graph::IShaderProgram::GetComputeShaderNodeTarget ( )

pure virtual

Get the mutable Graph::IShaderNodeTarget compute shader container.

This method returns a mutable pointer to the node's Graph::IShaderNodeTarget container for the program's compute shader, which allows to set or query the compute shader this program refers to.

Returns

The mutable Graph::IShaderNodeTarget compute shader container.

GetComputeShaderNodeTarget() [2/2]

virtual const IShaderNodeTarget* Murl::Graph::IShaderProgram::GetComputeShaderNodeTarget ( ) const

pure virtual

Get the constant Graph::IShaderNodeTarget compute shader container.

This method returns a constant pointer to the node's Graph::IShaderNodeTarget container for the program's compute shader, which allows to query the compute shader this program refers to.

Returns

The constant Graph::IShaderNodeTarget compute shader container.

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The documentation for this interface was generated from the following file:

• murl_graph_i_shader_program.h