e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync#ifndef CR_STATE_TEXTURE_H

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync#define CR_STATE_TEXTURE_H

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync#include "cr_hash.h"

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync#include "state/cr_statetypes.h"

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync#include "state/cr_limits.h"

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync#include <iprt/cdefs.h>

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync#ifdef __cplusplus

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsyncextern "C" {

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync#endif

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync

0bebd3a2671042901f1fcceff14f8c58dd397478vboxsync#define CR_STATE_NO_TEXTURE_IMAGE_STORE

0bebd3a2671042901f1fcceff14f8c58dd397478vboxsync

af8d59d05d72f134aeea62712f1286b369807d52vboxsync#if defined(CR_ARB_pixel_buffer_object) && !defined(CR_STATE_NO_TEXTURE_IMAGE_STORE)

af8d59d05d72f134aeea62712f1286b369807d52vboxsync#error CR_ARB_pixel_buffer_object not supported without CR_STATE_NO_TEXTURE_IMAGE_STORE

af8d59d05d72f134aeea62712f1286b369807d52vboxsync#endif

af8d59d05d72f134aeea62712f1286b369807d52vboxsync

51e7ffc68ae0a6122fcfdc746905b6c7dae2c610vboxsync#define CR_MAX_MIPMAP_LEVELS 20

51e7ffc68ae0a6122fcfdc746905b6c7dae2c610vboxsync

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsynctypedef struct {

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync GLubyte redbits;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync GLubyte greenbits;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync GLubyte bluebits;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync GLubyte alphabits;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync GLubyte luminancebits;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync GLubyte intensitybits;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync GLubyte indexbits;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync} CRTextureFormat;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsynctypedef struct {

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync GLubyte *img;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync int bytes;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync GLint width; /* width, height, depth includes the border */

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync GLint height;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync GLint depth;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync GLint internalFormat;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync GLint border;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync GLenum format;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync GLenum type;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync int bytesPerPixel;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync#if CR_ARB_texture_compression

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync GLboolean compressed;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync#endif

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync GLboolean generateMipmap;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync const CRTextureFormat *texFormat;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync CRbitvalue dirty[CR_MAX_BITARRAY];

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync} CRTextureLevel;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsynctypedef struct {

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync GLenum target;

c62d2520ac91e12cf4665c936f490dd2064152d3vboxsync GLuint id;

c62d2520ac91e12cf4665c936f490dd2064152d3vboxsync GLuint hwid;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync /* The mipmap levels */

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync CRTextureLevel *level[6]; /* 6 cube faces */

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync GLcolorf borderColor;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync GLenum minFilter, magFilter;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync GLenum wrapS, wrapT;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync#ifdef CR_OPENGL_VERSION_1_2

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync GLenum wrapR;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync GLfloat priority;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync GLfloat minLod;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync GLfloat maxLod;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync GLint baseLevel;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync GLint maxLevel;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync#endif

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync#ifdef CR_EXT_texture_filter_anisotropic

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync GLfloat maxAnisotropy;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync#endif

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync#ifdef CR_ARB_depth_texture

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync GLenum depthMode;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync#endif

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync#ifdef CR_ARB_shadow

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync GLenum compareMode;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync GLenum compareFunc;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync#endif

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync#ifdef CR_ARB_shadow_ambient

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync GLfloat compareFailValue;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync#endif

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync#ifdef CR_SGIS_generate_mipmap

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync GLboolean generateMipmap;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync#endif

4bf357e9215bcc257ba2a5e13ef1f083053cfeb9vboxsync GLboolean pinned; /* <- keep the texture alive if its ctxUsage reaches zero */

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync CRbitvalue dirty[CR_MAX_BITARRAY];

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync CRbitvalue imageBit[CR_MAX_BITARRAY];

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync CRbitvalue paramsBit[CR_MAX_TEXTURE_UNITS][CR_MAX_BITARRAY];

7f3bb583c97fd6f88c66f0047f1cd465afffefb4vboxsync /* bitfield representing the object usage. 1 means the object is used by the context with the given bitid */

7f3bb583c97fd6f88c66f0047f1cd465afffefb4vboxsync CRbitvalue ctxUsage[CR_MAX_BITARRAY];

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync} CRTextureObj;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsynctypedef struct {

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync CRbitvalue dirty[CR_MAX_BITARRAY];

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync CRbitvalue enable[CR_MAX_TEXTURE_UNITS][CR_MAX_BITARRAY];

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync CRbitvalue current[CR_MAX_TEXTURE_UNITS][CR_MAX_BITARRAY];

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync CRbitvalue objGen[CR_MAX_TEXTURE_UNITS][CR_MAX_BITARRAY];

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync CRbitvalue eyeGen[CR_MAX_TEXTURE_UNITS][CR_MAX_BITARRAY];

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync CRbitvalue genMode[CR_MAX_TEXTURE_UNITS][CR_MAX_BITARRAY];

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync /* XXX someday create more bits for texture env state */

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync CRbitvalue envBit[CR_MAX_TEXTURE_UNITS][CR_MAX_BITARRAY];

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync} CRTextureBits;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsynctypedef struct {

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync /* Current texture objects (in terms of glBindTexture and glActiveTexture) */

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync CRTextureObj *currentTexture1D;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync CRTextureObj *currentTexture2D;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync CRTextureObj *currentTexture3D;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync#ifdef CR_ARB_texture_cube_map

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync CRTextureObj *currentTextureCubeMap;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync#endif

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync#ifdef CR_NV_texture_rectangle

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync CRTextureObj *currentTextureRect;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync#endif

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync GLboolean enabled1D;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync GLboolean enabled2D;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync GLboolean enabled3D;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync#ifdef CR_ARB_texture_cube_map

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync GLboolean enabledCubeMap;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync#endif

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync#ifdef CR_NV_texture_rectangle

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync GLboolean enabledRect;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync#endif

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync#ifdef CR_EXT_texture_lod_bias

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync GLfloat lodBias;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync#endif

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync GLenum envMode;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync GLcolorf envColor;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync /* GL_ARB_texture_env_combine */

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync GLenum combineModeRGB; /* GL_REPLACE, GL_DECAL, GL_ADD, etc. */

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync GLenum combineModeA; /* GL_REPLACE, GL_DECAL, GL_ADD, etc. */

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync GLenum combineSourceRGB[3]; /* GL_PRIMARY_COLOR, GL_TEXTURE, etc. */

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync GLenum combineSourceA[3]; /* GL_PRIMARY_COLOR, GL_TEXTURE, etc. */

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync GLenum combineOperandRGB[3]; /* SRC_COLOR, ONE_MINUS_SRC_COLOR, etc */

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync GLenum combineOperandA[3]; /* SRC_ALPHA, ONE_MINUS_SRC_ALPHA, etc */

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync GLfloat combineScaleRGB; /* 1 or 2 or 4 */

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync GLfloat combineScaleA; /* 1 or 2 or 4 */

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync GLtexcoordb textureGen;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync GLvectorf objSCoeff;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync GLvectorf objTCoeff;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync GLvectorf objRCoeff;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync GLvectorf objQCoeff;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync GLvectorf eyeSCoeff;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync GLvectorf eyeTCoeff;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync GLvectorf eyeRCoeff;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync GLvectorf eyeQCoeff;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync GLtexcoorde gen;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync /* These are only used for glPush/PopAttrib */

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync CRTextureObj Saved1D;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync CRTextureObj Saved2D;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync CRTextureObj Saved3D;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync#ifdef CR_ARB_texture_cube_map

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync CRTextureObj SavedCubeMap;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync#endif

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync#ifdef CR_NV_texture_rectangle

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync CRTextureObj SavedRect;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync#endif

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync} CRTextureUnit;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsynctypedef struct {

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync /* Default texture objects (name = 0) */

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync CRTextureObj base1D;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync CRTextureObj base2D;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync CRTextureObj base3D;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync#ifdef CR_ARB_texture_cube_map

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync CRTextureObj baseCubeMap;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync#endif

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync#ifdef CR_NV_texture_rectangle

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync CRTextureObj baseRect;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync#endif

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync /* Proxy texture objects */

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync CRTextureObj proxy1D;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync CRTextureObj proxy2D;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync CRTextureObj proxy3D;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync#ifdef CR_ARB_texture_cube_map

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync CRTextureObj proxyCubeMap;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync#endif

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync#ifdef CR_NV_texture_rectangle

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync CRTextureObj proxyRect;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync#endif

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync GLuint curTextureUnit; /* GL_ACTIVE_TEXTURE */

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync GLint maxLevel; /* number of mipmap levels possible: [0..max] */

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync GLint max3DLevel;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync GLint maxCubeMapLevel;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync GLint maxRectLevel;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync GLboolean broadcastTextures; /*@todo what is it for?*/

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync /* Per-texture unit state: */

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync CRTextureUnit unit[CR_MAX_TEXTURE_UNITS];

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync} CRTextureState;

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsyncDECLEXPORT(void) crStateTextureInit(CRContext *ctx);

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsyncDECLEXPORT(void) crStateTextureDestroy(CRContext *ctx);

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsyncDECLEXPORT(void) crStateTextureFree(CRContext *ctx);

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsyncDECLEXPORT(void) crStateTextureInitTexture(GLuint name);

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsyncDECLEXPORT(CRTextureObj *) crStateTextureAllocate(GLuint name);

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync /*void crStateTextureDelete(GLuint name);*/

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsyncDECLEXPORT(CRTextureObj *) crStateTextureGet(GLenum target, GLuint textureid);

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsyncDECLEXPORT(int) crStateTextureGetSize(GLenum target, GLenum level);

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsyncDECLEXPORT(const GLvoid *) crStateTextureGetData(GLenum target, GLenum level);

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsyncDECLEXPORT(int) crStateTextureCheckDirtyImages(CRContext *from, CRContext *to, GLenum target, int textureUnit);

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsyncDECLEXPORT(void) crStateTextureDiff(CRTextureBits *t, CRbitvalue *bitID,

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync CRContext *fromCtx, CRContext *toCtx);

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsyncDECLEXPORT(void) crStateTextureSwitch(CRTextureBits *t, CRbitvalue *bitID,

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync CRContext *fromCtx, CRContext *toCtx);

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsyncDECLEXPORT(void) crStateTextureObjectDiff(CRContext *fromCtx,

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync const CRbitvalue *bitID,

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync const CRbitvalue *nbitID,

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync CRTextureObj *tobj, GLboolean alwaysDirty);

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsyncDECLEXPORT(void) crStateDiffAllTextureObjects( CRContext *g, CRbitvalue *bitID, GLboolean bForceUpdate );

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsyncDECLEXPORT(void) crStateDeleteTextureObjectData(CRTextureObj *tobj);

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsyncDECLEXPORT(void) crStateDeleteTextureObject(CRTextureObj *tobj);

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync

c62d2520ac91e12cf4665c936f490dd2064152d3vboxsyncDECLEXPORT(GLuint) STATE_APIENTRY crStateTextureHWIDtoID(GLuint hwid);

c62d2520ac91e12cf4665c936f490dd2064152d3vboxsyncDECLEXPORT(GLuint) STATE_APIENTRY crStateGetTextureHWID(GLuint id);

c62d2520ac91e12cf4665c936f490dd2064152d3vboxsyncDECLEXPORT(GLuint) STATE_APIENTRY crStateGetTextureObjHWID(CRTextureObj *tobj);

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync

abc5a9d44919bf36945b8d7909125bf4dc62c58cvboxsyncvoid crStateRegTextures(GLsizei n, GLuint *names);

abc5a9d44919bf36945b8d7909125bf4dc62c58cvboxsync

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync#ifdef __cplusplus

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync}

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync#endif

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync

e0e0c19eefceaf5d4ec40f9466b58a771f50e799vboxsync#endif /* CR_STATE_TEXTURE_H */