From: Mathias Fröhlich <Mathias.Froehlich@gmx.net>
Date: Wed, 29 Feb 2012 17:19:34 +0000 (+0100)
Subject: mesa: Do not invalidate shine tables in compute light positions.
X-Git-Tag: mesa-9.0~2968
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=8e5bc6dd1dab61858ae34ed76c7b2cc3e90b7ad5;p=platform%2Fupstream%2Fmesa.git

mesa: Do not invalidate shine tables in compute light positions.

Since the shine tables are now only used in the tnl lighting stage, where
they are validated through the tnl driver function NotifyMaterialChange
called in tnl/t_vb_light.c, we can not omit calling
_mesa_validate_all_lighting_tables (which only validates the shine tables)
in main/light.c.

Reviewed-by: Alex Deucher <alexdeucher@gmail.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
Signed-off-by: Mathias Froehlich <Mathias.Froehlich@web.de>
---

diff --git a/src/mesa/main/light.c b/src/mesa/main/light.c
index a120b12..f40e561 100644
--- a/src/mesa/main/light.c
+++ b/src/mesa/main/light.c
@@ -1052,9 +1052,6 @@ compute_light_positions( struct gl_context *ctx )
       TRANSFORM_NORMAL( ctx->_EyeZDir, eye_z, ctx->ModelviewMatrixStack.Top->m );
    }
 
-   /* Make sure all the light tables are updated before the computation */
-   _mesa_validate_all_lighting_tables(ctx);
-
    foreach (light, &ctx->Light.EnabledList) {
 
       if (ctx->_NeedEyeCoords) {