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| author | Marek Olšák <marek.olsak@amd.com> | 2016-04-10 03:29:57 +0200 |
|---|---|---|
| committer | Marek Olšák <marek.olsak@amd.com> | 2016-04-12 14:29:49 +0200 |
| commit | cb21f8a97cdd5ae240aecdfa417b60b2c0dd6789 (patch) | |
| tree | 49ba0d9e92e80e16c3896f0e9c84b7ad3ad00696 /src/gallium/drivers/radeonsi/si_pipe.h | |
| parent | 5b6a0b7fc02c27c334cf932cfdfd7bedef5a5198 (diff) | |
| download | external_mesa3d-cb21f8a97cdd5ae240aecdfa417b60b2c0dd6789.zip external_mesa3d-cb21f8a97cdd5ae240aecdfa417b60b2c0dd6789.tar.gz external_mesa3d-cb21f8a97cdd5ae240aecdfa417b60b2c0dd6789.tar.bz2 | |
radeonsi: compute scissor from viewport in set_viewport_states
and clamp it right before emitting. This is a prerequisite for computing
the guard band.
Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-by: Grigori Goronzy <greg@chown.ath.cx>
Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
Diffstat (limited to 'src/gallium/drivers/radeonsi/si_pipe.h')
| -rw-r--r-- | src/gallium/drivers/radeonsi/si_pipe.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/gallium/drivers/radeonsi/si_pipe.h b/src/gallium/drivers/radeonsi/si_pipe.h index f665c81..b600b86 100644 --- a/src/gallium/drivers/radeonsi/si_pipe.h +++ b/src/gallium/drivers/radeonsi/si_pipe.h @@ -179,10 +179,18 @@ struct si_scissors { struct pipe_scissor_state states[SI_MAX_VIEWPORTS]; }; +struct si_signed_scissor { + int minx; + int miny; + int maxx; + int maxy; +}; + struct si_viewports { struct r600_atom atom; unsigned dirty_mask; struct pipe_viewport_state states[SI_MAX_VIEWPORTS]; + struct si_signed_scissor as_scissor[SI_MAX_VIEWPORTS]; }; /* A shader state consists of the shader selector, which is a constant state |