Urho3D::ShaderParameter Struct Reference

Shader parameter definition. More...

#include <Urho3D/Graphics/ShaderVariation.h>

Collaboration diagram for Urho3D::ShaderParameter:

Public Member Functions
	ShaderParameter ()=default
	Construct with defaults.

	ShaderParameter (const String &name, unsigned glType, int location)
	Construct with name, glType and location, leaving the remaining attributes zero-initialized (used only in OpenGL).

	ShaderParameter (ShaderType type, const String &name, unsigned offset, unsigned size, unsigned buffer)
	Construct with type, name, offset, size, and buffer, leaving the remaining attributes zero-initialized (used only in Direct3D11).

	ShaderParameter (ShaderType type, const String &name, unsigned reg, unsigned regCount)
	Construct with type, name, register, and register count, leaving the remaining attributes zero-initialized (used only in Direct3D9).

Public Attributes
ShaderType	type_ {}
	Shader type.

String	name_ {}
	Name of the parameter.

union {
unsigned offset_
	Offset in constant buffer.

int location_
	OpenGL uniform location.

unsigned register_
	Direct3D9 register index.

};

union {
unsigned size_
	Parameter size. Used only on Direct3D11 to calculate constant buffer size.

unsigned glType_
	Parameter OpenGL type.

unsigned regCount_
	Number of registers on Direct3D9.

};

unsigned	buffer_ {}
	Constant buffer index. Only used on Direct3D11.

ConstantBuffer *	bufferPtr_ {}
	Constant buffer pointer. Defined only in shader programs.

Detailed Description

Shader parameter definition.

The documentation for this struct was generated from the following files: