From a2c467c0548b658a92af11c063520bc4d027895e Mon Sep 17 00:00:00 2001 From: David Reveman Date: Tue, 23 Aug 2011 18:49:11 -0700 Subject: [PATCH] i915g: Fix off-by-one in scissors. --- src/gallium/drivers/i915/i915_state_dynamic.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/gallium/drivers/i915/i915_state_dynamic.c b/src/gallium/drivers/i915/i915_state_dynamic.c index 204cee6..1a21433 100644 --- a/src/gallium/drivers/i915/i915_state_dynamic.c +++ b/src/gallium/drivers/i915/i915_state_dynamic.c @@ -268,8 +268,8 @@ static void upload_SCISSOR_RECT(struct i915_context *i915) { unsigned x1 = i915->scissor.minx; unsigned y1 = i915->scissor.miny; - unsigned x2 = i915->scissor.maxx; - unsigned y2 = i915->scissor.maxy; + unsigned x2 = i915->scissor.maxx - 1; + unsigned y2 = i915->scissor.maxy - 1; unsigned sc[3]; sc[0] = _3DSTATE_SCISSOR_RECT_0_CMD; -- 2.7.4