commit 3a70220c1b8004ce9dcbc153a34494c8f8849299
author Chia-I Wu <olvaffe@gmail.com> Sat Aug 30 18:23:55 2014 +0800
committer Chia-I Wu <olvaffe@gmail.com> Sat Aug 30 18:24:17 2014 +0800
tree 2c385ec5e963cedeea2ef7d25b4ea506a040420e
parent 6ac9399b7d9ecf3a4431930880d69ef5ea3a2080

intel: fix CLIP_VIEWPORT

Floats were converted to integers.

icd/intel/state.c

diff --git a/icd/intel/state.c b/icd/intel/state.c
index c1b0125..62c677d 100644
--- a/icd/intel/state.c
+++ b/icd/intel/state.c
@@ -314,10 +314,10 @@
 
         /* CLIP_VIEWPORT */
         dw = clip_viewport;
-        dw[0] = ((float) min_gbx - translate[0]) / fabsf(scale[0]);
-        dw[1] = ((float) max_gbx - translate[0]) / fabsf(scale[0]);
-        dw[2] = ((float) min_gby - translate[1]) / fabsf(scale[1]);
-        dw[3] = ((float) max_gby - translate[1]) / fabsf(scale[1]);
+        dw[0] = u_fui(((float) min_gbx - translate[0]) / fabsf(scale[0]));
+        dw[1] = u_fui(((float) max_gbx - translate[0]) / fabsf(scale[0]));
+        dw[2] = u_fui(((float) min_gby - translate[1]) / fabsf(scale[1]));
+        dw[3] = u_fui(((float) max_gby - translate[1]) / fabsf(scale[1]));
         clip_viewport += clip_stride;
 
         /* CC_VIEWPORT */