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| author | marha <marha@users.sourceforge.net> | 2014-03-04 12:18:13 +0100 |
|---|---|---|
| committer | marha <marha@users.sourceforge.net> | 2014-03-04 12:23:48 +0100 |
| commit | 45392e4a0642880b569ea5d4a350cdc395a2c7db (patch) | |
| tree | c3c2a49de903a18c3f8e1bf79684c29337ebcf7c /mesalib/src/mesa/main/bufferobj.h | |
| parent | 5ec0616d4e3c4c6095f4975abbe9c21e5b6af967 (diff) | |
| parent | 321c01267ae1c446f1bd22b642567fcafa016c02 (diff) | |
| download | vcxsrv-45392e4a0642880b569ea5d4a350cdc395a2c7db.tar.gz vcxsrv-45392e4a0642880b569ea5d4a350cdc395a2c7db.tar.bz2 vcxsrv-45392e4a0642880b569ea5d4a350cdc395a2c7db.zip | |
Merge remote-tracking branch 'origin/released'
* origin/released:
libX11 libxcb mesa xserver xcb-proto xkeyboard-config git update 4 Mar 2014
Conflicts:
mesalib/src/mapi/glapi/glapi.h
mesalib/src/mapi/glapi/glthread.c
mesalib/src/mesa/drivers/dri/common/dri_util.c
mesalib/src/mesa/main/bufferobj.c
xorg-server/dix/dispatch.c
xorg-server/hw/xwin/glx/gen_gl_wrappers.py
xorg-server/hw/xwin/winmultiwindowwm.c
Diffstat (limited to 'mesalib/src/mesa/main/bufferobj.h')
| -rw-r--r-- | mesalib/src/mesa/main/bufferobj.h | 23 |
1 files changed, 20 insertions, 3 deletions
diff --git a/mesalib/src/mesa/main/bufferobj.h b/mesalib/src/mesa/main/bufferobj.h index 71988b0d9..9814552eb 100644 --- a/mesalib/src/mesa/main/bufferobj.h +++ b/mesalib/src/mesa/main/bufferobj.h @@ -37,11 +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, MAP_USER) && + !(obj->Mappings[MAP_USER].AccessFlags & + GL_MAP_PERSISTENT_BIT); } /** @@ -101,6 +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 @@ -118,6 +131,10 @@ GLboolean GLAPIENTRY _mesa_IsBuffer(GLuint buffer); void GLAPIENTRY +_mesa_BufferStorage(GLenum target, GLsizeiptr size, const GLvoid *data, + GLbitfield flags); + +void GLAPIENTRY _mesa_BufferData(GLenum target, GLsizeiptrARB size, const GLvoid * data, GLenum usage); |