diff options
| -rw-r--r-- | src/mesa/main/teximage.c | 18 | ||||
| -rw-r--r-- | src/mesa/main/teximage.h | 4 |
2 files changed, 22 insertions, 0 deletions
diff --git a/src/mesa/main/teximage.c b/src/mesa/main/teximage.c index 78d5b55e681..616a92953e7 100644 --- a/src/mesa/main/teximage.c +++ b/src/mesa/main/teximage.c @@ -242,6 +242,24 @@ _mesa_is_array_texture(GLenum target) }; } +/** + * Test if a target is a cube map. + * + * \param target texture target. + * + * \return true if the target is a cube map, false otherwise. + */ +bool +_mesa_is_cube_map_texture(GLenum target) +{ + switch(target) { + case GL_TEXTURE_CUBE_MAP: + case GL_TEXTURE_CUBE_MAP_ARRAY: + return true; + default: + return false; + } +} /** * Return the proxy target which corresponds to the given texture target diff --git a/src/mesa/main/teximage.h b/src/mesa/main/teximage.h index 5a29c6c687d..8b687062a67 100644 --- a/src/mesa/main/teximage.h +++ b/src/mesa/main/teximage.h @@ -256,6 +256,10 @@ _mesa_texture_buffer_range(struct gl_context *ctx, struct gl_buffer_object *bufObj, GLintptr offset, GLsizeiptr size, const char *caller); + +bool +_mesa_is_cube_map_texture(GLenum target); + /*@}*/ |