static void
st_CompressedTexImage2D(struct gl_context *ctx,
struct gl_texture_image *texImage,
GLint internalFormat,
GLint width, GLint height, GLint border,
GLsizei imageSize, const GLvoid *data)
{
prep_teximage(ctx, texImage, internalFormat, width, 1, 1, border,
GL_NONE, GL_NONE);
_mesa_store_compressed_teximage2d(ctx, texImage, internalFormat, width,
height, border, imageSize, data);
}
static void intelCompressedTexImage2D( GLcontext *ctx, GLenum target, GLint level,
GLint internalFormat,
GLint width, GLint height, GLint border,
GLsizei imageSize, const GLvoid *data,
struct gl_texture_object *texObj,
struct gl_texture_image *texImage )
{
struct intel_texture_object *intelObj = intel_texture_object(texObj);
GLuint face = target_to_face(target);
_mesa_store_compressed_teximage2d(ctx, target, level, internalFormat, width,
height, border, imageSize, data, texObj, texImage);
intelObj->dirty_images[face] |= (1 << level);
intelObj->dirty |= 1 << face;
}
static void radeonCompressedTexImage2D( GLcontext *ctx, GLenum target, GLint level,
GLint internalFormat,
GLint width, GLint height, GLint border,
GLsizei imageSize, const GLvoid *data,
struct gl_texture_object *texObj,
struct gl_texture_image *texImage )
{
driTextureObject * t = (driTextureObject *) texObj->DriverData;
GLuint face;
/* which cube face or ordinary 2D image */
switch (target) {
case GL_TEXTURE_CUBE_MAP_POSITIVE_X:
case GL_TEXTURE_CUBE_MAP_NEGATIVE_X:
case GL_TEXTURE_CUBE_MAP_POSITIVE_Y:
case GL_TEXTURE_CUBE_MAP_NEGATIVE_Y:
case GL_TEXTURE_CUBE_MAP_POSITIVE_Z:
case GL_TEXTURE_CUBE_MAP_NEGATIVE_Z:
face = (GLuint) target - (GLuint) GL_TEXTURE_CUBE_MAP_POSITIVE_X;
ASSERT(face < 6);
break;
default:
face = 0;
}
if ( t != NULL ) {
driSwapOutTextureObject( t );
}
else {
t = (driTextureObject *) radeonAllocTexObj( texObj );
if (!t) {
_mesa_error(ctx, GL_OUT_OF_MEMORY, "glCompressedTexImage2D");
return;
}
}
/* Note, this will call ChooseTextureFormat */
_mesa_store_compressed_teximage2d(ctx, target, level, internalFormat, width,
height, border, imageSize, data, texObj, texImage);
t->dirty_images[face] |= (1 << level);
}
static void r300CompressedTexImage2D( GLcontext *ctx, GLenum target, GLint level,
GLint internalFormat,
GLint width, GLint height, GLint border,
GLsizei imageSize, const GLvoid *data,
struct gl_texture_object *texObj,
struct gl_texture_image *texImage )
{
driTextureObject * t = (driTextureObject *) texObj->DriverData;
GLuint face;
/* which cube face or ordinary 2D image */
switch (target) {
case GL_TEXTURE_CUBE_MAP_POSITIVE_X:
case GL_TEXTURE_CUBE_MAP_NEGATIVE_X:
case GL_TEXTURE_CUBE_MAP_POSITIVE_Y:
case GL_TEXTURE_CUBE_MAP_NEGATIVE_Y:
case GL_TEXTURE_CUBE_MAP_POSITIVE_Z:
case GL_TEXTURE_CUBE_MAP_NEGATIVE_Z:
face = (GLuint) target - (GLuint) GL_TEXTURE_CUBE_MAP_POSITIVE_X;
ASSERT(face < 6);
break;
default:
face = 0;
}
if ( t != NULL ) {
driSwapOutTextureObject( t );
}
else {
t = (driTextureObject *) r300AllocTexObj( texObj );
if (!t) {
_mesa_error(ctx, GL_OUT_OF_MEMORY, "glCompressedTexImage2D");
return;
}
}
texImage->IsClientData = GL_FALSE;
/* can't call this, different parameters. Would never evaluate to true anyway currently
if (r300ValidateClientStorage( ctx, target,
internalFormat,
width, height,
format, type, pixels,
packing, texObj, texImage)) {
if (RADEON_DEBUG & DEBUG_TEXTURE)
fprintf(stderr, "%s: Using client storage\n", __FUNCTION__);
}
else */{
if (RADEON_DEBUG & DEBUG_TEXTURE)
fprintf(stderr, "%s: Using normal storage\n", __FUNCTION__);
/* Normal path: copy (to cached memory) and eventually upload
* via another copy to GART memory and then a blit... Could
* eliminate one copy by going straight to (permanent) GART.
*
* Note, this will call r300ChooseTextureFormat.
*/
_mesa_store_compressed_teximage2d(ctx, target, level, internalFormat, width,
height, border, imageSize, data, texObj, texImage);
t->dirty_images[face] |= (1 << level);
}
}
