Module: Mesa Branch: master Commit: 3a400cbb662ff054f3732d3737af944f9a2d332f URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=3a400cbb662ff054f3732d3737af944f9a2d332f
Author: Brian Paul <[email protected]> Date: Fri Jan 2 16:56:12 2015 -0700 mesa: add _mesa_base_tex_image() helper function Reviewed-by: Eric Anholt <[email protected]> --- src/mesa/main/teximage.h | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/src/mesa/main/teximage.h b/src/mesa/main/teximage.h index 4b27381..caca971 100644 --- a/src/mesa/main/teximage.h +++ b/src/mesa/main/teximage.h @@ -114,6 +114,16 @@ _mesa_get_tex_image(struct gl_context *ctx, struct gl_texture_object *texObj, GLenum target, GLint level); +/** + * Return the base-level texture image for the given texture object. + */ +static inline const struct gl_texture_image * +_mesa_base_tex_image(const struct gl_texture_object *texObj) +{ + return texObj->Image[0][texObj->BaseLevel]; +} + + extern GLint _mesa_max_texture_levels(struct gl_context *ctx, GLenum target); _______________________________________________ mesa-commit mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/mesa-commit
