OpenHarmony/third_party_mesa3d
2
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

mesa: added internal post color matrix scale/bias vars

Browse Source
This commit is contained in:
Brian Paul
2008-04-16 09:04:39 -06:00
parent 3a765bbe00
commit 302daeb2ec
2 changed files with 14 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
src/mesa/shader/prog_statevars.c
View File

@@ -450,6 +450,12 @@ _mesa_fetch_state(GLcontext *ctx, const gl_state_index state[],
value[2] = ctx->Pixel.BlueBias;
value[3] = ctx->Pixel.AlphaBias;
break;
case STATE_PCM_SCALE:
COPY_4V(value, ctx->Pixel.PostColorMatrixScale);
break;
case STATE_PCM_BIAS:
COPY_4V(value, ctx->Pixel.PostColorMatrixBias);
break;
default:
/* unknown state indexes are silently ignored
* should be handled by the driver.
@@ -697,6 +703,12 @@ append_token(char *dst, gl_state_index k)
case STATE_PT_BIAS:
append(dst, "PTbias");
break;
case STATE_PCM_SCALE:
append(dst, "PCMscale");
break;
case STATE_PCM_BIAS:
append(dst, "PCMbias");
break;
default:
;
}