LLGLSLShader Class Reference

#include <llglslshader.h>

Collaboration diagram for LLGLSLShader:

List of all members.

Public Types

enum { SG_DEFAULT = 0, SG_SKY, SG_WATER }

Public Member Functions

LLGLSLShader ()

void unload ()

BOOL createShader (std::vector< std::string > *attributes, std::vector< std::string > *uniforms)

BOOL attachObject (std::string object)

void attachObject (GLhandleARB object)

void attachObjects (GLhandleARB *objects=NULL, S32 count=0)

BOOL mapAttributes (const std::vector< std::string > *attributes)

BOOL mapUniforms (const std::vector< std::string > *uniforms)

void mapUniform (GLint index, const std::vector< std::string > *uniforms)

void uniform1f (U32 index, GLfloat v)

void uniform2f (U32 index, GLfloat x, GLfloat y)

void uniform3f (U32 index, GLfloat x, GLfloat y, GLfloat z)

void uniform4f (U32 index, GLfloat x, GLfloat y, GLfloat z, GLfloat w)

void uniform1fv (U32 index, U32 count, const GLfloat *v)

void uniform2fv (U32 index, U32 count, const GLfloat *v)

void uniform3fv (U32 index, U32 count, const GLfloat *v)

void uniform4fv (U32 index, U32 count, const GLfloat *v)

void uniform1f (const std::string &uniform, GLfloat v)

void uniform2f (const std::string &uniform, GLfloat x, GLfloat y)

void uniform3f (const std::string &uniform, GLfloat x, GLfloat y, GLfloat z)

void uniform4f (const std::string &uniform, GLfloat x, GLfloat y, GLfloat z, GLfloat w)

void uniform1fv (const std::string &uniform, U32 count, const GLfloat *v)

void uniform2fv (const std::string &uniform, U32 count, const GLfloat *v)

void uniform3fv (const std::string &uniform, U32 count, const GLfloat *v)

void uniform4fv (const std::string &uniform, U32 count, const GLfloat *v)

void uniformMatrix2fv (U32 index, U32 count, GLboolean transpose, const GLfloat *v)

void uniformMatrix3fv (U32 index, U32 count, GLboolean transpose, const GLfloat *v)

void uniformMatrix4fv (U32 index, U32 count, GLboolean transpose, const GLfloat *v)

void uniformMatrix2fv (const std::string &uniform, U32 count, GLboolean transpose, const GLfloat *v)

void uniformMatrix3fv (const std::string &uniform, U32 count, GLboolean transpose, const GLfloat *v)

void uniformMatrix4fv (const std::string &uniform, U32 count, GLboolean transpose, const GLfloat *v)

void vertexAttrib4f (U32 index, GLfloat x, GLfloat y, GLfloat z, GLfloat w)

void vertexAttrib4fv (U32 index, GLfloat *v)

GLint getUniformLocation (const std::string &uniform)

GLint mapUniformTextureChannel (GLint location, GLenum type)

S32 enableTexture (S32 uniform, S32 mode=GL_TEXTURE_2D)

S32 disableTexture (S32 uniform, S32 mode=GL_TEXTURE_2D)

BOOL link (BOOL suppress_errors=FALSE)

void bind ()

void unbind ()

Public Attributes

GLhandleARB mProgramObject

std::vector< GLint > mAttribute

std::vector< GLint > mUniform

std::map< std::string, GLint > mUniformMap

std::map< GLint, LLVector4 > mValue

std::vector< GLint > mTexture

S32 mActiveTextureChannels

S32 mShaderLevel

S32 mShaderGroup

BOOL mUniformsDirty

LLShaderFeatures mFeatures

std::vector< std::pair
< std::string, GLenum > > mShaderFiles

std::string mName

Detailed Description

Definition at line 57 of file llglslshader.h.

Member Enumeration Documentation

anonymous enum

Enumerator:

SG_DEFAULT
SG_SKY
SG_WATER

Definition at line 61 of file llglslshader.h.

Constructor & Destructor Documentation

LLGLSLShader::LLGLSLShader ( )

Definition at line 1559 of file llglslshader.cpp.

Member Function Documentation

void LLGLSLShader::unload ( )

Definition at line 1564 of file llglslshader.cpp.

References i, mAttribute, mProgramObject, mShaderFiles, mTexture, mUniform, and stop_glerror.

Referenced by LLShaderMgr::loadShadersAvatar(), LLShaderMgr::loadShadersDeferred(), LLShaderMgr::loadShadersEffects(), LLShaderMgr::loadShadersEnvironment(), LLShaderMgr::loadShadersInterface(), LLShaderMgr::loadShadersObject(), LLShaderMgr::loadShadersWater(), LLShaderMgr::loadShadersWindLight(), and LLShaderMgr::unloadShaders().

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BOOL LLGLSLShader::createShader	(	std::vector< std::string > *	attributes,
		std::vector< std::string > *	uniforms
	)

Referenced by LLShaderMgr::loadShadersAvatar(), LLShaderMgr::loadShadersDeferred(), LLShaderMgr::loadShadersEffects(), LLShaderMgr::loadShadersEnvironment(), LLShaderMgr::loadShadersInterface(), LLShaderMgr::loadShadersObject(), LLShaderMgr::loadShadersWater(), and LLShaderMgr::loadShadersWindLight().

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BOOL LLGLSLShader::attachObject ( std::string object )

Definition at line 1648 of file llglslshader.cpp.

References FALSE, LL_WARNS, mProgramObject, LLShaderMgr::sShaderObjects, stop_glerror, and TRUE.

Referenced by attachObjects(), and LLShaderMgr::attachShaderFeatures().

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void LLGLSLShader::attachObject ( GLhandleARB object )

Definition at line 1664 of file llglslshader.cpp.

References LL_WARNS, mProgramObject, and stop_glerror.

void LLGLSLShader::attachObjects	(	GLhandleARB *	objects = `NULL`,
		S32	count = `0`
	)

Definition at line 1678 of file llglslshader.cpp.

References attachObject(), i, and S32.

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BOOL LLGLSLShader::mapAttributes ( const std::vector< std::string > * attributes )

BOOL LLGLSLShader::mapUniforms ( const std::vector< std::string > * uniforms )

void LLGLSLShader::mapUniform	(	GLint	index,
		const std::vector< std::string > *	uniforms
	)

void LLGLSLShader::uniform1f	(	U32	index,
		GLfloat	v
	)

Definition at line 1884 of file llglslshader.cpp.

References mProgramObject, mUniform, mValue, and UNIFORM_ERRS.

Referenced by LLDrawPoolSimple::beginRenderPass(), LLDrawPoolSimple::render(), LLPipeline::renderBloom(), LLDrawPoolWater::shade(), LLWLParamManager::updateShaderUniforms(), and LLWaterParamManager::updateShaderUniforms().

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void LLGLSLShader::uniform2f	(	U32	index,
		GLfloat	x,
		GLfloat	y
	)

Definition at line 1906 of file llglslshader.cpp.

References mProgramObject, mUniform, mValue, shouldChange(), and UNIFORM_ERRS.

Referenced by LLPipeline::renderBloom().

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void LLGLSLShader::uniform3f	(	U32	index,
		GLfloat	x,
		GLfloat	y,
		GLfloat	z
	)

Definition at line 1929 of file llglslshader.cpp.

References mProgramObject, mUniform, mValue, shouldChange(), and UNIFORM_ERRS.

Referenced by LLPipeline::renderBloom(), and LLDrawPoolWLSky::renderDome().

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void LLGLSLShader::uniform4f	(	U32	index,
		GLfloat	x,
		GLfloat	y,
		GLfloat	z,
		GLfloat	w
	)

Definition at line 1952 of file llglslshader.cpp.

References mProgramObject, mUniform, mValue, shouldChange(), and UNIFORM_ERRS.

Referenced by LLWaterParamManager::updateShaderUniforms().

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void LLGLSLShader::uniform1fv	(	U32	index,
		U32	count,
		const GLfloat *	v
	)

Definition at line 1975 of file llglslshader.cpp.

References mProgramObject, mUniform, mValue, shouldChange(), and UNIFORM_ERRS.

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void LLGLSLShader::uniform2fv	(	U32	index,
		U32	count,
		const GLfloat *	v
	)

Definition at line 1998 of file llglslshader.cpp.

References mProgramObject, mUniform, mValue, shouldChange(), and UNIFORM_ERRS.

Referenced by LLDrawPoolWater::shade().

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void LLGLSLShader::uniform3fv	(	U32	index,
		U32	count,
		const GLfloat *	v
	)

Definition at line 2021 of file llglslshader.cpp.

References mProgramObject, mUniform, mValue, shouldChange(), and UNIFORM_ERRS.

Referenced by LLDrawPoolWater::shade(), LLWLParamManager::updateShaderUniforms(), and LLWaterParamManager::updateShaderUniforms().

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void LLGLSLShader::uniform4fv	(	U32	index,
		U32	count,
		const GLfloat *	v
	)

Definition at line 2044 of file llglslshader.cpp.

References mProgramObject, mUniform, mValue, shouldChange(), and UNIFORM_ERRS.

Referenced by LLDrawPoolBump::beginFullbrightShiny(), LLDrawPoolBump::beginShiny(), LLDrawPoolWater::shade(), LLWLParamSet::update(), LLWLParamManager::updateShaderUniforms(), and LLWaterParamManager::updateShaderUniforms().

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void LLGLSLShader::uniform1f	(	const std::string &	uniform,
		GLfloat	v
	)

void LLGLSLShader::uniform2f	(	const std::string &	uniform,
		GLfloat	x,
		GLfloat	y
	)

void LLGLSLShader::uniform3f	(	const std::string &	uniform,
		GLfloat	x,
		GLfloat	y,
		GLfloat	z
	)

void LLGLSLShader::uniform4f	(	const std::string &	uniform,
		GLfloat	x,
		GLfloat	y,
		GLfloat	z,
		GLfloat	w
	)

void LLGLSLShader::uniform1fv	(	const std::string &	uniform,
		U32	count,
		const GLfloat *	v
	)

void LLGLSLShader::uniform2fv	(	const std::string &	uniform,
		U32	count,
		const GLfloat *	v
	)

void LLGLSLShader::uniform3fv	(	const std::string &	uniform,
		U32	count,
		const GLfloat *	v
	)

void LLGLSLShader::uniform4fv	(	const std::string &	uniform,
		U32	count,
		const GLfloat *	v
	)

void LLGLSLShader::uniformMatrix2fv	(	U32	index,
		U32	count,
		GLboolean	transpose,
		const GLfloat *	v
	)

Definition at line 2067 of file llglslshader.cpp.

References mProgramObject, mUniform, and UNIFORM_ERRS.

void LLGLSLShader::uniformMatrix3fv	(	U32	index,
		U32	count,
		GLboolean	transpose,
		const GLfloat *	v
	)

Definition at line 2084 of file llglslshader.cpp.

References mProgramObject, mUniform, and UNIFORM_ERRS.

void LLGLSLShader::uniformMatrix4fv	(	U32	index,
		U32	count,
		GLboolean	transpose,
		const GLfloat *	v
	)

Definition at line 2101 of file llglslshader.cpp.

References mProgramObject, mUniform, and UNIFORM_ERRS.

void LLGLSLShader::uniformMatrix2fv	(	const std::string &	uniform,
		U32	count,
		GLboolean	transpose,
		const GLfloat *	v
	)

void LLGLSLShader::uniformMatrix3fv	(	const std::string &	uniform,
		U32	count,
		GLboolean	transpose,
		const GLfloat *	v
	)

void LLGLSLShader::uniformMatrix4fv	(	const std::string &	uniform,
		U32	count,
		GLboolean	transpose,
		const GLfloat *	v
	)

void LLGLSLShader::vertexAttrib4f	(	U32	index,
		GLfloat	x,
		GLfloat	y,
		GLfloat	z,
		GLfloat	w
	)

Definition at line 2293 of file llglslshader.cpp.

References mAttribute.

Referenced by LLPipeline::renderHighlights(), and unbind().

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void LLGLSLShader::vertexAttrib4fv	(	U32	index,
		GLfloat *	v
	)

Definition at line 2301 of file llglslshader.cpp.

References mAttribute.

Referenced by LLDrawPoolAvatar::renderAvatars().

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GLint LLGLSLShader::getUniformLocation ( const std::string & uniform )

GLint LLGLSLShader::mapUniformTextureChannel	(	GLint	location,
		GLenum	type
	)

Definition at line 1779 of file llglslshader.cpp.

References LL_DEBUGS, and mActiveTextureChannels.

S32 LLGLSLShader::enableTexture	(	S32	uniform,
		S32	mode = `GL_TEXTURE_2D`
	)

Definition at line 1852 of file llglslshader.cpp.

References mTexture, S32, and UNIFORM_ERRS.

Referenced by LLDrawPoolBump::beginFullbrightShiny(), LLDrawPoolBump::beginShiny(), LLDrawPoolAvatar::beginSkinned(), LLDrawPoolTerrain::renderFullShader(), and LLDrawPoolWater::shade().

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S32 LLGLSLShader::disableTexture	(	S32	uniform,
		S32	mode = `GL_TEXTURE_2D`
	)

Definition at line 1868 of file llglslshader.cpp.

References mTexture, S32, and UNIFORM_ERRS.

Referenced by LLDrawPoolBump::endFullbrightShiny(), LLDrawPoolBump::endShiny(), LLDrawPoolAvatar::endSkinned(), LLDrawPoolTerrain::renderFullShader(), and LLDrawPoolWater::shade().

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BOOL LLGLSLShader::link ( BOOL suppress_errors = FALSE )

Definition at line 1820 of file llglslshader.cpp.

References LLShaderMgr::linkProgramObject(), and mProgramObject.

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void LLGLSLShader::bind ( )

Definition at line 1825 of file llglslshader.cpp.

References FALSE, gGLManager, LLWaterParamManager::instance(), LLWLParamManager::instance(), LLGLManager::mHasShaderObjects, mProgramObject, mUniformsDirty, LLWaterParamManager::updateShaderUniforms(), and LLWLParamManager::updateShaderUniforms().

Referenced by LLPostProcess::applyColorFilterShader(), LLPostProcess::applyNightVisionShader(), LLDrawPoolBump::beginFullbrightShiny(), LLDrawPoolTree::beginRenderPass(), LLDrawPoolTerrain::beginRenderPass(), LLDrawPoolSimple::beginRenderPass(), LLDrawPoolAvatar::beginRigid(), LLDrawPoolBump::beginShiny(), LLDrawPoolAvatar::beginSkinned(), LLDrawPoolTerrain::render(), LLDrawPoolSky::render(), LLDrawPoolSimple::render(), LLDrawPoolGlow::render(), LLPipeline::renderBloom(), LLDrawPoolAvatar::renderForSelect(), LLPipeline::renderGeomDeferred(), LLDrawPoolAlpha::renderGroupAlpha(), LLPipeline::renderHighlights(), LLDrawPoolWLSky::renderSkyClouds(), LLDrawPoolWLSky::renderSkyHaze(), and LLDrawPoolWater::shade().

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void LLGLSLShader::unbind ( )

Definition at line 1840 of file llglslshader.cpp.

References gGLManager, i, mAttribute, LLGLManager::mHasShaderObjects, and vertexAttrib4f().

Referenced by LLPostProcess::applyColorFilterShader(), LLPostProcess::applyNightVisionShader(), LLDrawPoolBump::endFullbrightShiny(), LLDrawPoolTree::endRenderPass(), LLDrawPoolTerrain::endRenderPass(), LLDrawPoolSimple::endRenderPass(), LLDrawPoolAvatar::endRigid(), LLDrawPoolBump::endShiny(), LLDrawPoolAvatar::endSkinned(), LLDrawPoolTerrain::render(), LLDrawPoolGlow::render(), LLPipeline::renderBloom(), LLDrawPoolAvatar::renderForSelect(), LLPipeline::renderGeomDeferred(), LLPipeline::renderHighlights(), LLDrawPoolWLSky::renderSkyClouds(), LLDrawPoolWLSky::renderSkyHaze(), and LLDrawPoolWater::shade().

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Member Data Documentation

GLhandleARB LLGLSLShader::mProgramObject

Definition at line 121 of file llglslshader.h.

Referenced by LLPostProcess::applyColorFilterShader(), LLPostProcess::applyNightVisionShader(), attachObject(), bind(), LLPipeline::canUseWindLightShaders(), link(), uniform1f(), uniform1fv(), uniform2f(), uniform2fv(), uniform3f(), uniform3fv(), uniform4f(), uniform4fv(), uniformMatrix2fv(), uniformMatrix3fv(), uniformMatrix4fv(), and unload().

std::vector<GLint> LLGLSLShader::mAttribute

Definition at line 122 of file llglslshader.h.

Referenced by LLDrawPoolAvatar::beginSkinned(), LLDrawPoolAvatar::endSkinned(), LLDrawPoolAvatar::renderForSelect(), LLVertexBufferAvatar::setupVertexBuffer(), unbind(), unload(), vertexAttrib4f(), and vertexAttrib4fv().

std::vector<GLint> LLGLSLShader::mUniform

Definition at line 123 of file llglslshader.h.

Referenced by LLDrawPoolAvatar::renderAvatars(), LLDrawPoolAvatar::renderForSelect(), uniform1f(), uniform1fv(), uniform2f(), uniform2fv(), uniform3f(), uniform3fv(), uniform4f(), uniform4fv(), uniformMatrix2fv(), uniformMatrix3fv(), uniformMatrix4fv(), and unload().

std::map<std::string, GLint> LLGLSLShader::mUniformMap

Definition at line 124 of file llglslshader.h.

std::map<GLint, LLVector4> LLGLSLShader::mValue

Definition at line 125 of file llglslshader.h.

Referenced by uniform1f(), uniform1fv(), uniform2f(), uniform2fv(), uniform3f(), uniform3fv(), uniform4f(), and uniform4fv().

std::vector<GLint> LLGLSLShader::mTexture

Definition at line 126 of file llglslshader.h.

Referenced by disableTexture(), enableTexture(), and unload().

S32 LLGLSLShader::mActiveTextureChannels

Definition at line 127 of file llglslshader.h.

Referenced by mapUniformTextureChannel().

S32 LLGLSLShader::mShaderLevel

Definition at line 128 of file llglslshader.h.

Referenced by LLDrawPoolTerrain::beginRenderPass(), LLDrawPoolTerrain::endRenderPass(), LLShaderMgr::loadShadersAvatar(), LLShaderMgr::loadShadersDeferred(), LLShaderMgr::loadShadersEffects(), LLShaderMgr::loadShadersEnvironment(), LLShaderMgr::loadShadersInterface(), LLShaderMgr::loadShadersObject(), LLShaderMgr::loadShadersWater(), LLShaderMgr::loadShadersWindLight(), and LLDrawPoolTerrain::render().

S32 LLGLSLShader::mShaderGroup

Definition at line 129 of file llglslshader.h.

Referenced by LLShaderMgr::loadShadersAvatar(), LLShaderMgr::loadShadersObject(), LLShaderMgr::loadShadersWater(), LLShaderMgr::loadShadersWindLight(), LLWLParamManager::updateShaderUniforms(), and LLWaterParamManager::updateShaderUniforms().

BOOL LLGLSLShader::mUniformsDirty

Definition at line 130 of file llglslshader.h.

Referenced by bind().

LLShaderFeatures LLGLSLShader::mFeatures

Definition at line 131 of file llglslshader.h.

Referenced by LLShaderMgr::attachShaderFeatures(), LLShaderMgr::loadShadersAvatar(), LLShaderMgr::loadShadersEnvironment(), LLShaderMgr::loadShadersObject(), and LLShaderMgr::loadShadersWater().

std::vector< std::pair< std::string, GLenum > > LLGLSLShader::mShaderFiles

Definition at line 132 of file llglslshader.h.

Referenced by LLShaderMgr::loadShadersAvatar(), LLShaderMgr::loadShadersDeferred(), LLShaderMgr::loadShadersEffects(), LLShaderMgr::loadShadersEnvironment(), LLShaderMgr::loadShadersInterface(), LLShaderMgr::loadShadersObject(), LLShaderMgr::loadShadersWater(), LLShaderMgr::loadShadersWindLight(), and unload().

std::string LLGLSLShader::mName

Definition at line 133 of file llglslshader.h.

Referenced by LLShaderMgr::loadShadersAvatar(), LLShaderMgr::loadShadersDeferred(), LLShaderMgr::loadShadersEffects(), LLShaderMgr::loadShadersEnvironment(), LLShaderMgr::loadShadersInterface(), LLShaderMgr::loadShadersObject(), LLShaderMgr::loadShadersWater(), and LLShaderMgr::loadShadersWindLight().

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

newview/llglslshader.h
newview/llglslshader.cpp


Public Types
enum	{ SG_DEFAULT = 0, SG_SKY, SG_WATER }
Public Member Functions
	LLGLSLShader ()
void	unload ()
BOOL	createShader (std::vector< std::string > attributes, std::vector< std::string > uniforms)
BOOL	attachObject (std::string object)
void	attachObject (GLhandleARB object)
void	attachObjects (GLhandleARB *objects=NULL, S32 count=0)
BOOL	mapAttributes (const std::vector< std::string > *attributes)
BOOL	mapUniforms (const std::vector< std::string > *uniforms)
void	mapUniform (GLint index, const std::vector< std::string > *uniforms)
void	uniform1f (U32 index, GLfloat v)
void	uniform2f (U32 index, GLfloat x, GLfloat y)
void	uniform3f (U32 index, GLfloat x, GLfloat y, GLfloat z)
void	uniform4f (U32 index, GLfloat x, GLfloat y, GLfloat z, GLfloat w)
void	uniform1fv (U32 index, U32 count, const GLfloat *v)
void	uniform2fv (U32 index, U32 count, const GLfloat *v)
void	uniform3fv (U32 index, U32 count, const GLfloat *v)
void	uniform4fv (U32 index, U32 count, const GLfloat *v)
void	uniform1f (const std::string &uniform, GLfloat v)
void	uniform2f (const std::string &uniform, GLfloat x, GLfloat y)
void	uniform3f (const std::string &uniform, GLfloat x, GLfloat y, GLfloat z)
void	uniform4f (const std::string &uniform, GLfloat x, GLfloat y, GLfloat z, GLfloat w)
void	uniform1fv (const std::string &uniform, U32 count, const GLfloat *v)
void	uniform2fv (const std::string &uniform, U32 count, const GLfloat *v)
void	uniform3fv (const std::string &uniform, U32 count, const GLfloat *v)
void	uniform4fv (const std::string &uniform, U32 count, const GLfloat *v)
void	uniformMatrix2fv (U32 index, U32 count, GLboolean transpose, const GLfloat *v)
void	uniformMatrix3fv (U32 index, U32 count, GLboolean transpose, const GLfloat *v)
void	uniformMatrix4fv (U32 index, U32 count, GLboolean transpose, const GLfloat *v)
void	uniformMatrix2fv (const std::string &uniform, U32 count, GLboolean transpose, const GLfloat *v)
void	uniformMatrix3fv (const std::string &uniform, U32 count, GLboolean transpose, const GLfloat *v)
void	uniformMatrix4fv (const std::string &uniform, U32 count, GLboolean transpose, const GLfloat *v)
void	vertexAttrib4f (U32 index, GLfloat x, GLfloat y, GLfloat z, GLfloat w)
void	vertexAttrib4fv (U32 index, GLfloat *v)
GLint	getUniformLocation (const std::string &uniform)
GLint	mapUniformTextureChannel (GLint location, GLenum type)
S32	enableTexture (S32 uniform, S32 mode=GL_TEXTURE_2D)
S32	disableTexture (S32 uniform, S32 mode=GL_TEXTURE_2D)
BOOL	link (BOOL suppress_errors=FALSE)
void	bind ()
void	unbind ()
Public Attributes
GLhandleARB	mProgramObject
std::vector< GLint >	mAttribute
std::vector< GLint >	mUniform
std::map< std::string, GLint >	mUniformMap
std::map< GLint, LLVector4 >	mValue
std::vector< GLint >	mTexture
S32	mActiveTextureChannels
S32	mShaderLevel
S32	mShaderGroup
BOOL	mUniformsDirty
LLShaderFeatures	mFeatures
std::vector< std::pair < std::string, GLenum > >	mShaderFiles
std::string	mName