diff options
| author | Chris Forbes <[email protected]> | 2012-11-25 20:23:32 +1300 |
|---|---|---|
| committer | Chris Forbes <[email protected]> | 2013-03-02 11:35:13 +1300 |
| commit | 7c1017e292b2d27af6d7e15db874f50223d73e15 (patch) | |
| tree | 0ee974a2c315b78299c50d7192635045ef4950c7 /src/mesa/drivers | |
| parent | abb5429537b4e7f42bcdd744ed7aaaf35b719cf4 (diff) | |
mesa: implement GetMultisamplefv
Actual sample locations deferred to a driverfunc since only the driver
really knows where they will be.
V2: - pass the draw buffer to the driverfunc; don't fallback to pixel
center if driverfunc is missing.
- rename GetSampleLocation to GetSamplePosition
- invert y sample position for winsys FBOs, at Paul's suggestion
Signed-off-by: Chris Forbes <[email protected]>
Reviewed-by: Paul Berry <[email protected]>
Reviewed-by: Eric Anholt <[email protected]>
Reviewed-by: Ian Romanick <[email protected]>
Diffstat (limited to 'src/mesa/drivers')
| -rw-r--r-- | src/mesa/drivers/common/driverfuncs.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/mesa/drivers/common/driverfuncs.c b/src/mesa/drivers/common/driverfuncs.c index 43c9de97f50..731d46658d0 100644 --- a/src/mesa/drivers/common/driverfuncs.c +++ b/src/mesa/drivers/common/driverfuncs.c @@ -209,6 +209,9 @@ _mesa_init_driver_functions(struct dd_function_table *driver) /* GL_ARB_texture_storage */ driver->AllocTextureStorage = _swrast_AllocTextureStorage; + + /* GL_ARB_texture_multisample */ + driver->GetSamplePosition = NULL; } |