diff options
| author | Brian Paul <[email protected]> | 2016-05-25 09:46:17 -0600 |
|---|---|---|
| committer | Brian Paul <[email protected]> | 2016-05-26 17:44:17 -0600 |
| commit | 2c07c40d2f65e3c7ac25db21b247e647c846edcf (patch) | |
| tree | 15881758d5d3d932be21a8f9688af23794120f70 /src/gallium/drivers/svga | |
| parent | 0f983e1793360d98eb8e254755d95d33e2ea8ea2 (diff) | |
svga: clean up and improve comments in svga_draw_private.h
Reviewed-by: Charmaine Lee <[email protected]>
Diffstat (limited to 'src/gallium/drivers/svga')
| -rw-r--r-- | src/gallium/drivers/svga/svga_draw_private.h | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/src/gallium/drivers/svga/svga_draw_private.h b/src/gallium/drivers/svga/svga_draw_private.h index c8217422c96..48e0b6017fd 100644 --- a/src/gallium/drivers/svga/svga_draw_private.h +++ b/src/gallium/drivers/svga/svga_draw_private.h @@ -157,13 +157,17 @@ struct svga_hwtnl { * This is compensated for in the offset associated with all * vertex buffers. */ - int index_bias; - /* Flatshade information: + /* Provoking vertex information (for flat shading). */ + unsigned api_pv; /**< app-requested PV mode (PV_FIRST or PV_LAST) */ + unsigned hw_pv; /**< device-supported PV mode (PV_FIRST or PV_LAST) */ + + /* The triangle fillmode for the device (one of PIPE_POLYGON_MODE_{FILL, + * LINE,POINT}). If the polygon front mode matches the back mode, + * api_fillmode will be that mode. Otherwise, api_fillmode will be + * PIPE_POLYGON_MODE_FILL. */ - unsigned api_pv; - unsigned hw_pv; unsigned api_fillmode; /* Cache the results of running a particular generate func on each |