From: Ian Romanick <ian.d.romanick@intel.com>
Date: Mon, 30 Nov 2009 01:43:38 +0000 (-0800)
Subject: i915: Round point sizes instead of truncate.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=718f31b830b2c4edad8b7e04804ff23e1db93e5a;p=mesa.git

i915: Round point sizes instead of truncate.
---

diff --git a/src/mesa/drivers/dri/i915/i915_state.c b/src/mesa/drivers/dri/i915/i915_state.c
index 1ec84ef1167..86f37379dc4 100644
--- a/src/mesa/drivers/dri/i915/i915_state.c
+++ b/src/mesa/drivers/dri/i915/i915_state.c
@@ -585,7 +585,7 @@ i915PointSize(GLcontext * ctx, GLfloat size)
 {
    struct i915_context *i915 = I915_CONTEXT(ctx);
    int lis4 = i915->state.Ctx[I915_CTXREG_LIS4] & ~S4_POINT_WIDTH_MASK;
-   GLint point_size = (int) size;
+   GLint point_size = (int) round(size);
 
    DBG("%s\n", __FUNCTION__);