From: Vinson Lee <vlee@vmware.com>
Date: Thu, 25 Mar 2010 05:53:23 +0000 (-0700)
Subject: progs/glsl: Fix vsraytrace GLSL compilation error.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=3fcfd69fec379b121bb6a89446f3df36e0dab5c1;p=mesa.git

progs/glsl: Fix vsraytrace GLSL compilation error.

Fixes the following GLSL error on Mac OS X.
'=' :  assigning non-constant to 'const 3-component vector of float'
---

diff --git a/progs/glsl/vsraytrace.c b/progs/glsl/vsraytrace.c
index d7726c787b8..962b1bdb4c1 100644
--- a/progs/glsl/vsraytrace.c
+++ b/progs/glsl/vsraytrace.c
@@ -202,7 +202,7 @@ static const char* vsSource =
   "void main()                                                         \n"
   "{                                                                   \n"
   "  const vec3 cameraPos = vec3(0,0,3);                               \n"
-  "  const vec3 rayDir = normalize(vec3(gl_Vertex.x, gl_Vertex.y, -1.0) * rot);\n"
+  "  vec3 rayDir = normalize(vec3(gl_Vertex.x, gl_Vertex.y, -1.0) * rot);\n"
   "  Ray ray = Ray(cameraPos, rayDir);                                 \n"
   "  gl_Position = gl_Vertex;                                          \n"
   "  gl_FrontColor = trace1(ray);                                      \n"