From: Keith Whitwell <keith@tungstengraphics.com>
Date: Sat, 24 May 2008 12:22:39 +0000 (+0100)
Subject: mesa: evaluate _NeedEyeCoords prior to generating internal vertex shader
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=a2b1c46535d02bb4cc154f26481eda264a65abe8;p=mesa.git

mesa: evaluate _NeedEyeCoords prior to generating internal vertex shader
---

diff --git a/src/mesa/main/state.c b/src/mesa/main/state.c
index f8cb943e643..cdf1249cd06 100644
--- a/src/mesa/main/state.c
+++ b/src/mesa/main/state.c
@@ -1209,18 +1209,6 @@ _mesa_update_state_locked( GLcontext *ctx )
                     | _NEW_STENCIL | _DD_NEW_SEPARATE_SPECULAR))
       update_tricaps( ctx, new_state );
 
-   if (ctx->FragmentProgram._MaintainTexEnvProgram) {
-      prog_flags |= (_NEW_TEXTURE | _NEW_FOG | _DD_NEW_SEPARATE_SPECULAR);
-   }
-   if (ctx->VertexProgram._MaintainTnlProgram) {
-      prog_flags |= (_NEW_TEXTURE | _NEW_TEXTURE_MATRIX |
-                     _NEW_TRANSFORM | _NEW_POINT |
-                     _NEW_FOG | _NEW_LIGHT);
-   }
-   if (new_state & prog_flags)
-      update_program( ctx );
-
-
    /* ctx->_NeedEyeCoords is now up to date.
     *
     * If the truth value of this variable has changed, update for the
@@ -1233,6 +1221,20 @@ _mesa_update_state_locked( GLcontext *ctx )
    if (new_state & _MESA_NEW_NEED_EYE_COORDS) 
       _mesa_update_tnl_spaces( ctx, new_state );
 
+   if (ctx->FragmentProgram._MaintainTexEnvProgram) {
+      prog_flags |= (_NEW_TEXTURE | _NEW_FOG | _DD_NEW_SEPARATE_SPECULAR);
+   }
+   if (ctx->VertexProgram._MaintainTnlProgram) {
+      prog_flags |= (_NEW_TEXTURE | _NEW_TEXTURE_MATRIX |
+                     _NEW_TRANSFORM | _NEW_POINT |
+                     _NEW_FOG | _NEW_LIGHT |
+                     _MESA_NEW_NEED_EYE_COORDS);
+   }
+   if (new_state & prog_flags)
+      update_program( ctx );
+
+
+
    /*
     * Give the driver a chance to act upon the new_state flags.
     * The driver might plug in different span functions, for example.