CShaderPass Class Reference

Implements a render pass consisting of various GL state changes and a shader, used by CShaderTechnique. More...

#include <ShaderTechnique.h>

Public Member Functions
	CShaderPass ()
void	SetShader (const CShaderProgramPtr &shader)
	Set the shader program used for rendering with this pass. More...
void	AlphaFunc (GLenum func, GLclampf ref)
void	BlendFunc (GLenum src, GLenum dst)
void	ColorMask (GLboolean r, GLboolean g, GLboolean b, GLboolean a)
void	DepthMask (GLboolean mask)
void	DepthFunc (GLenum func)
void	Bind ()
	Set up all the GL state that was previously specified on this pass. More...
void	Unbind ()
	Reset the GL state to the default. More...
const CShaderProgramPtr &	GetShader () const

Private Attributes
CShaderProgramPtr	m_Shader
bool	m_HasAlpha
GLenum	m_AlphaFunc
GLclampf	m_AlphaRef
bool	m_HasBlend
GLenum	m_BlendSrc
GLenum	m_BlendDst
bool	m_HasColorMask
GLboolean	m_ColorMaskR
GLboolean	m_ColorMaskG
GLboolean	m_ColorMaskB
GLboolean	m_ColorMaskA
bool	m_HasDepthMask
GLboolean	m_DepthMask
bool	m_HasDepthFunc
GLenum	m_DepthFunc

Detailed Description

Implements a render pass consisting of various GL state changes and a shader, used by CShaderTechnique.

Definition at line 27 of file ShaderTechnique.h.

Constructor & Destructor Documentation

CShaderPass::CShaderPass

(

)

Definition at line 22 of file ShaderTechnique.cpp.

Member Function Documentation

void CShaderPass::AlphaFunc	(	GLenum	func,
		GLclampf	ref
	)

Definition at line 79 of file ShaderTechnique.cpp.

void CShaderPass::Bind

(

)

Set up all the GL state that was previously specified on this pass.

Definition at line 27 of file ShaderTechnique.cpp.

void CShaderPass::BlendFunc	(	GLenum	src,
		GLenum	dst
	)

Definition at line 86 of file ShaderTechnique.cpp.

void CShaderPass::ColorMask	(	GLboolean	r,
		GLboolean	g,
		GLboolean	b,
		GLboolean	a
	)

Definition at line 93 of file ShaderTechnique.cpp.

void CShaderPass::DepthFunc

(

GLenum

func

)

Definition at line 108 of file ShaderTechnique.cpp.

void CShaderPass::DepthMask

(

GLboolean

mask

)

Definition at line 102 of file ShaderTechnique.cpp.

const CShaderProgramPtr& CShaderPass::GetShader ( ) const

inline

Definition at line 54 of file ShaderTechnique.h.

void CShaderPass::SetShader ( const CShaderProgramPtr &  shader )

inline

Set the shader program used for rendering with this pass.

Definition at line 35 of file ShaderTechnique.h.

void CShaderPass::Unbind

(

)

Reset the GL state to the default.

Definition at line 57 of file ShaderTechnique.cpp.

Member Data Documentation

GLenum CShaderPass::m_AlphaFunc

private

Definition at line 60 of file ShaderTechnique.h.

GLclampf CShaderPass::m_AlphaRef

private

Definition at line 61 of file ShaderTechnique.h.

GLenum CShaderPass::m_BlendDst

private

Definition at line 65 of file ShaderTechnique.h.

GLenum CShaderPass::m_BlendSrc

private

Definition at line 64 of file ShaderTechnique.h.

GLboolean CShaderPass::m_ColorMaskA

private

Definition at line 71 of file ShaderTechnique.h.

GLboolean CShaderPass::m_ColorMaskB

private

Definition at line 70 of file ShaderTechnique.h.

GLboolean CShaderPass::m_ColorMaskG

private

Definition at line 69 of file ShaderTechnique.h.

GLboolean CShaderPass::m_ColorMaskR

private

Definition at line 68 of file ShaderTechnique.h.

GLenum CShaderPass::m_DepthFunc

private

Definition at line 77 of file ShaderTechnique.h.

GLboolean CShaderPass::m_DepthMask

private

Definition at line 74 of file ShaderTechnique.h.

bool CShaderPass::m_HasAlpha

private

Definition at line 59 of file ShaderTechnique.h.

bool CShaderPass::m_HasBlend

private

Definition at line 63 of file ShaderTechnique.h.

bool CShaderPass::m_HasColorMask

private

Definition at line 67 of file ShaderTechnique.h.

bool CShaderPass::m_HasDepthFunc

private

Definition at line 76 of file ShaderTechnique.h.

bool CShaderPass::m_HasDepthMask

private

Definition at line 73 of file ShaderTechnique.h.

CShaderProgramPtr CShaderPass::m_Shader

private

Definition at line 57 of file ShaderTechnique.h.

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

• /home/sathyam/0ad.svn/source/graphics/ShaderTechnique.h
• /home/sathyam/0ad.svn/source/graphics/ShaderTechnique.cpp