-/* $Id: teximage.h,v 1.6 2000/03/27 17:54:17 brianp Exp $ */
+/* $Id: teximage.h,v 1.10 2000/05/24 14:04:06 brianp Exp $ */
/*
* Mesa 3-D graphics library
extern GLint
-_mesa_base_tex_format( GLint format );
+_mesa_base_tex_format( GLcontext *ctx, GLint format );
extern struct gl_texture_image *
_mesa_free_texture_image( struct gl_texture_image *teximage );
+extern GLuint
+_mesa_compressed_image_size(GLenum internalFormat,
+ GLint width, GLint height, GLint depth);
+
+
+extern struct gl_texture_object *
+_mesa_select_tex_object(GLcontext *ctx, struct gl_texture_unit *texUnit,
+ GLenum target);
+
+
+extern struct gl_texture_image *
+_mesa_select_tex_image(GLcontext *ctx, const struct gl_texture_unit *texUnit,
+ GLenum target, GLint level);
+
+
extern void
_mesa_get_teximage_from_driver( GLcontext *ctx, GLenum target, GLint level,
const struct gl_texture_object *texObj );
GLint xoffset, GLint yoffset, GLint zoffset,
GLint x, GLint y, GLsizei width, GLsizei height );
+
+
+extern void
+_mesa_CompressedTexImage1DARB(GLenum target, GLint level,
+ GLenum internalformat, GLsizei width,
+ GLint border, GLsizei imageSize,
+ const GLvoid *data);
+
+extern void
+_mesa_CompressedTexImage2DARB(GLenum target, GLint level,
+ GLenum internalformat, GLsizei width,
+ GLsizei height, GLint border, GLsizei imageSize,
+ const GLvoid *data);
+
+extern void
+_mesa_CompressedTexImage3DARB(GLenum target, GLint level,
+ GLenum internalformat, GLsizei width,
+ GLsizei height, GLsizei depth, GLint border,
+ GLsizei imageSize, const GLvoid *data);
+
+
+extern void
+_mesa_CompressedTexSubImage1DARB(GLenum target, GLint level, GLint xoffset,
+ GLsizei width, GLenum format,
+ GLsizei imageSize, const GLvoid *data);
+
+extern void
+_mesa_CompressedTexSubImage2DARB(GLenum target, GLint level, GLint xoffset,
+ GLint yoffset, GLsizei width, GLsizei height,
+ GLenum format, GLsizei imageSize,
+ const GLvoid *data);
+
+extern void
+_mesa_CompressedTexSubImage3DARB(GLenum target, GLint level, GLint xoffset,
+ GLint yoffset, GLint zoffset, GLsizei width,
+ GLsizei height, GLsizei depth, GLenum format,
+ GLsizei imageSize, const GLvoid *data);
+
+extern void
+_mesa_GetCompressedTexImageARB(GLenum target, GLint lod, GLvoid *img);
+
+
#endif