diff options
| author | Chia-I Wu <[email protected]> | 2010-12-01 11:54:58 +0800 |
|---|---|---|
| committer | Chia-I Wu <[email protected]> | 2010-12-01 16:46:01 +0800 |
| commit | d7aa03b4feb7c30408b2ed3070e0fe33e2fd05ba (patch) | |
| tree | b8038c3a6346729b8289775031566ecffc5c8829 /src/gallium/state_trackers/vega/shader.c | |
| parent | c530fd3f8a5b5ac6918dece5d9083b2fac4ef78e (diff) | |
st/vega: Fix degenerate paints.
Fix the case that the two points of a linear gradient coincide, or the
case that the radius of a radial gradient is equal to or less than 0.
Diffstat (limited to 'src/gallium/state_trackers/vega/shader.c')
| -rw-r--r-- | src/gallium/state_trackers/vega/shader.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/gallium/state_trackers/vega/shader.c b/src/gallium/state_trackers/vega/shader.c index a77587c6bff..483ff15098f 100644 --- a/src/gallium/state_trackers/vega/shader.c +++ b/src/gallium/state_trackers/vega/shader.c @@ -233,6 +233,9 @@ static void setup_shader_program(struct shader *shader) default: abort(); } + + if (paint_is_degenerate(shader->paint)) + shader_id = VEGA_PAINT_DEGENERATE_SHADER; } /* second stage image */ |