diff options
Diffstat (limited to 'src/mesa/main/bufferobj.h')
| -rw-r--r-- | src/mesa/main/bufferobj.h | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/src/mesa/main/bufferobj.h b/src/mesa/main/bufferobj.h index 253a386c271..9814552eb96 100644 --- a/src/mesa/main/bufferobj.h +++ b/src/mesa/main/bufferobj.h @@ -37,19 +37,21 @@ */ -/** Is the given buffer object currently mapped? */ +/** Is the given buffer object currently mapped by the GL user? */ static inline GLboolean -_mesa_bufferobj_mapped(const struct gl_buffer_object *obj) +_mesa_bufferobj_mapped(const struct gl_buffer_object *obj, + gl_map_buffer_index index) { - return obj->Pointer != NULL; + return obj->Mappings[index].Pointer != NULL; } /** Can we not use this buffer while mapped? */ static inline GLboolean _mesa_check_disallowed_mapping(const struct gl_buffer_object *obj) { - return _mesa_bufferobj_mapped(obj) && - !(obj->AccessFlags & GL_MAP_PERSISTENT_BIT); + return _mesa_bufferobj_mapped(obj, MAP_USER) && + !(obj->Mappings[MAP_USER].AccessFlags & + GL_MAP_PERSISTENT_BIT); } /** @@ -109,6 +111,9 @@ _mesa_total_buffer_object_memory(struct gl_context *ctx); extern void _mesa_init_buffer_object_functions(struct dd_function_table *driver); +extern void +_mesa_buffer_unmap_all_mappings(struct gl_context *ctx, + struct gl_buffer_object *bufObj); /* * API functions |