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gl_texture_object Struct Reference

Texture object record. More...

#include <mtypes.h>

Data Fields
_glthread_Mutex	Mutex
	for thread safety. More...
GLint	RefCount
	reference count. More...
GLuint	Name
	an unsigned integer. More...
GLenum	Target
	GL_TEXTURE_1D, GL_TEXTURE_2D, etc. More...
GLfloat	Priority
	in [0,1]. More...
GLfloat	BorderColor [4]
	unclamped. More...
GLchan	_BorderChan [4]
	clamped, as GLchan. More...
GLenum	MinFilter
	minification filter. More...
GLenum	MagFilter
	magnification filter. More...
GLfloat	MinLod
	min lambda, OpenGL 1.2. More...
GLfloat	MaxLod
	max lambda, OpenGL 1.2. More...
GLfloat	LodBias
	OpenGL 1.4. More...
GLint	BaseLevel
	min mipmap level, OpenGL 1.2. More...
GLint	MaxLevel
	max mipmap level, OpenGL 1.2. More...
GLfloat	MaxAnisotropy
	GL_EXT_texture_filter_anisotropic. More...
GLboolean	CompareFlag
	GL_SGIX_shadow. More...
GLenum	CompareOperator
	GL_SGIX_shadow. More...
GLfloat	ShadowAmbient
GLenum	CompareMode
	GL_ARB_shadow. More...
GLenum	CompareFunc
	GL_ARB_shadow. More...
GLenum	DepthMode
	GL_ARB_depth_texture. More...
GLint	_MaxLevel
	actual max mipmap level (q in the spec). More...
GLfloat	_MaxLambda
	= _MaxLevel - BaseLevel (q - b in spec). More...
GLboolean	GenerateMipmap
	GL_SGIS_generate_mipmap. More...
GLboolean	_IsPowerOfTwo
	Are all image dimensions powers of two? More...
gl_texture_image *	Image [MAX_FACES][MAX_TEXTURE_LEVELS]
gl_color_table	Palette
	GL_EXT_paletted_texture. More...
GLboolean	Complete
	Is texture object complete? More...
gl_texture_object *	Next
	Next in linked list. More...
Wrap modes
Are GL_CLAMP, REPEAT, GL_CLAMP_TO_EDGE, and GL_CLAMP_TO_BORDER_ARB.
GLenum	WrapS
GLenum	WrapT
GLenum	WrapR
For device driver
void *	DriverData
	Arbitrary device driver data. More...

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Detailed Description

Texture object record.

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Field Documentation

GLchan gl_texture_object::_BorderChan[4]

clamped, as GLchan.

GLboolean gl_texture_object::_IsPowerOfTwo

Are all image dimensions powers of two?

GLfloat gl_texture_object::_MaxLambda

= _MaxLevel - BaseLevel (q - b in spec).

GLint gl_texture_object::_MaxLevel

actual max mipmap level (q in the spec).

GLint gl_texture_object::BaseLevel

min mipmap level, OpenGL 1.2.

GLfloat gl_texture_object::BorderColor[4]

unclamped.

GLboolean gl_texture_object::CompareFlag

GL_SGIX_shadow.

GLenum gl_texture_object::CompareFunc

GL_ARB_shadow.

GLenum gl_texture_object::CompareMode

GL_ARB_shadow.

GLenum gl_texture_object::CompareOperator

GL_SGIX_shadow.

GLboolean gl_texture_object::Complete

Is texture object complete?

GLenum gl_texture_object::DepthMode

GL_ARB_depth_texture.

void* gl_texture_object::DriverData

Arbitrary device driver data.

GLboolean gl_texture_object::GenerateMipmap

GL_SGIS_generate_mipmap.

struct gl_texture_image* gl_texture_object::Image[MAX_FACES][MAX_TEXTURE_LEVELS]

GLfloat gl_texture_object::LodBias

OpenGL 1.4.

GLenum gl_texture_object::MagFilter

magnification filter.

GLfloat gl_texture_object::MaxAnisotropy

GL_EXT_texture_filter_anisotropic.

GLint gl_texture_object::MaxLevel

max mipmap level, OpenGL 1.2.

GLfloat gl_texture_object::MaxLod

max lambda, OpenGL 1.2.

GLenum gl_texture_object::MinFilter

minification filter.

GLfloat gl_texture_object::MinLod

min lambda, OpenGL 1.2.

_glthread_Mutex gl_texture_object::Mutex

for thread safety.

GLuint gl_texture_object::Name

an unsigned integer.

struct gl_texture_object* gl_texture_object::Next

Next in linked list.

struct gl_color_table gl_texture_object::Palette

GL_EXT_paletted_texture.

GLfloat gl_texture_object::Priority

in [0,1].

GLint gl_texture_object::RefCount

reference count.

GLfloat gl_texture_object::ShadowAmbient

GLenum gl_texture_object::Target

GL_TEXTURE_1D, GL_TEXTURE_2D, etc.

GLenum gl_texture_object::WrapR

GLenum gl_texture_object::WrapS

GLenum gl_texture_object::WrapT

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

• mtypes.h

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