From 2905385744a385bc8bc6cbd2d749673c93380462 Mon Sep 17 00:00:00 2001
From: Brian <brian@yutani.localnet.net>
Date: Thu, 21 Dec 2006 11:21:26 -0700
Subject: comment about uniforms

---
 src/mesa/shader/shader_api.c | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'src/mesa')

diff --git a/src/mesa/shader/shader_api.c b/src/mesa/shader/shader_api.c
index 8daf585f7d..1e282e7373 100644
--- a/src/mesa/shader/shader_api.c
+++ b/src/mesa/shader/shader_api.c
@@ -737,6 +737,10 @@ _mesa_get_uniform_location(GLcontext *ctx, GLuint program, const GLchar *name)
       for (loc = 0; loc < shProg->Uniforms->NumParameters; loc++) {
          const struct gl_program_parameter *u
             = shProg->Uniforms->Parameters + loc;
+         /* XXX this is a temporary simplification / short-cut.
+          * We need to handle things like "e.c[0].b" as seen in the
+          * GLSL orange book, page 189.
+          */
          if (u->Type == PROGRAM_UNIFORM && !strcmp(u->Name, name)) {
             return loc;
          }
-- 
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