i965g: scissor off by one

This commit is contained in:
Keith Whitwell 2009-11-06 08:27:43 +00:00
parent a49ccf0fd2
commit b9bb41321a

View file

@ -58,9 +58,9 @@ static enum pipe_error upload_sf_vp(struct brw_context *brw)
sfv.viewport.m32 = vp->translate[2];
sfv.scissor.xmin = scissor->minx;
sfv.scissor.xmax = scissor->maxx; /* -1 ?? */
sfv.scissor.xmax = scissor->maxx - 1; /* ? */
sfv.scissor.ymin = scissor->miny;
sfv.scissor.ymax = scissor->maxy; /* -1 ?? */
sfv.scissor.ymax = scissor->maxy - 1; /* ? */
ret = brw_cache_data( &brw->cache, BRW_SF_VP, &sfv, NULL, 0,
&brw->sf.vp_bo );