#include <TrGL2Extensions.h>

Inheritance diagram for OdTrGL2ExtensionsRegistry:

Public Member Functions
	OdTrGL2ExtensionsRegistry (OdTrRndLocalContext *pLocalContext)

bool	isFunctionAvailable (FunctionName nFunc)

void	glDrawBuffers (GLsizei n, const GLenum *bufs)

void	glProgramParameteri (GLuint program, GLenum pname, GLint value)

void	glFramebufferTexture (GLenum target, GLenum attachment, GLuint texture, GLint level)

void	glClampColor (GLenum target, GLenum clamp)

void	glCopyBufferSubData (GLenum readtarget, GLenum writetarget, GLintptr readoffset, GLintptr writeoffset, GLsizeiptr size)

void *	glMapBuffer (GLenum target, GLenum access)

GLboolean	glUnmapBuffer (GLenum target)

void	glDrawArraysInstanced (GLenum mode, GLint first, GLsizei count, GLsizei primcount)

void	glDrawElementsInstanced (GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLsizei primcount)

void	glVertexAttribDivisor (GLuint index, GLuint divisor)

Public Member Functions inherited from OdTrRndNoGLExtensionsRegistry
OdTrRndLocalContext *	localContext () const

virtual	~OdTrRndNoGLExtensionsRegistry ()

bool	isExtensionSupported (ExtensionName nExt)

Protected Member Functions
bool	isExtensionSupportedImpl (ExtensionName nExt)

Protected Member Functions inherited from OdTrRndNoGLExtensionsRegistry
	OdTrRndNoGLExtensionsRegistry (OdTrRndLocalContext *pLocalContext)

Protected Attributes
void *	m_pFunctionPtr [kNumFunctions]

Protected Attributes inherited from OdTrRndNoGLExtensionsRegistry
OdUInt32	m_extensionChecked [kNumExtensions/32+1]

OdUInt32	m_extensionAvailable [kNumExtensions/32+1]

OdTrRndLocalContext *	m_pLocalContext

Additional Inherited Members
Public Types inherited from OdTrRndNoGLExtensionsRegistry
enum	ExtensionName { kExtensionNonPow2 = 0 , kExtensionNonPow2ES , kExtensionBGRA , kExtensionBGR , kExtensionTextureMirroredRepeat , kExtensionTextureEdgeClamp , kExtensionTextureBorderClamp , kExtensionDepthTexture , kExtensionDepthTextureCubeMap , kExtensionDepth24 , kExtensionDepth32 , kExtensionPackedDepthStencil , kExtensionStencil8 , kExtensionTextureHalfFloat , kExtensionTextureFloat , kExtensionTextureRG , kExtensionTextureNorm16 , kExtensionTextureSNorm , kExtensionTextureSNorm16 , kExtensionFloatBufferClamp , kExtensionFragDepth , kExtensionDerivatives , kExtensionDrawBuffers , kExtensionElementIndexUInt , kExtensionElementIndexUInt8 , kExtensionVertexAttribUInt8 , kExtensionVertexAttribHalfFloat , kExtensionGeometryShader , kExtensionLayeredRender , kExtensionES2Compatibility , kExtensionRequiredInternalFmt , kExtensionNoWebGLLimits , kExtensionCopyBuffer , kExtensionCubeMap , kExtensionCubeMapSeamless , kExtensionUnpackSubimage , kExtensionFragmentShaderPrimitiveID , kExtensionMapBuffer , kExtensionPBO , kExtensionDrawInstanced , kExtensionInstancedArrays , kNumExtensions }

enum	FunctionName { kPfnDrawBuffers = 0 , kPfnProgramParameteri , kPfnFramebufferTexture , kPfnClampColor , kPfnCopyBufferSubData , kPfnMapBuffer , kPfnUnmapBuffer , kPfnDrawArraysInstanced , kPfnDrawElementsInstanced , kPfnVertexAttribDivisor , kNumFunctions }

Public Types inherited from nogl
typedef unsigned int	GLenum

typedef unsigned char	GLboolean

typedef unsigned int	GLbitfield

typedef signed char	GLbyte

typedef short	GLshort

typedef int	GLint

typedef int	GLsizei

typedef unsigned char	GLubyte

typedef unsigned short	GLushort

typedef unsigned int	GLuint

typedef float	GLfloat

typedef float	GLclampf

typedef double	GLdouble

typedef double	GLclampd

typedef void	GLvoid

typedef ptrdiff_t	GLsizeiptr

typedef ptrdiff_t	GLintptr

Detailed Description

Definition at line 371 of file TrGL2Extensions.h.

Constructor & Destructor Documentation

◆ OdTrGL2ExtensionsRegistry()

OdTrGL2ExtensionsRegistry::OdTrGL2ExtensionsRegistry ( OdTrRndLocalContext * pLocalContext )

Member Function Documentation

◆ glClampColor()

void OdTrGL2ExtensionsRegistry::glClampColor	(	GLenum	target,
		GLenum	clamp )

virtual

Reimplemented from OdTrRndNoGLExtensionsRegistry.

◆ glCopyBufferSubData()

void OdTrGL2ExtensionsRegistry::glCopyBufferSubData	(	GLenum	readtarget,
		GLenum	writetarget,
		GLintptr	readoffset,
		GLintptr	writeoffset,
		GLsizeiptr	size )