mesa: replace ctx->VertexProgram._TwoSideEnabled with a helper function

Reviewed-by: Nicolai Hähnle <[email protected]>
Reviewed-by: Brian Paul <[email protected]>
Reviewed-by: Timothy Arceri <[email protected]>

1 files changed, 0 insertions, 19 deletions

diff --git a/src/mesa/main/state.c b/src/mesa/main/state.c
index d1d0c2cd998..0772e6b82a1 100644
--- a/src/mesa/main/state.c
+++ b/src/mesa/main/state.c
@@ -290,22 +290,6 @@ update_frontbit(struct gl_context *ctx)
 
 
 /**
- * Update the ctx->VertexProgram._TwoSideEnabled flag.
- */
-static void
-update_twoside(struct gl_context *ctx)
-{
-   if (ctx->_Shader->CurrentProgram[MESA_SHADER_VERTEX] ||
-       ctx->VertexProgram._Enabled) {
-      ctx->VertexProgram._TwoSideEnabled = ctx->VertexProgram.TwoSideEnabled;
-   } else {
-      ctx->VertexProgram._TwoSideEnabled = (ctx->Light.Enabled &&
-					    ctx->Light.Model.TwoSide);
-   }
-}
-
-
-/**
  * Compute derived GL state.
  * If __struct gl_contextRec::NewState is non-zero then this function \b must
  * be called before rendering anything.
@@ -376,9 +360,6 @@ _mesa_update_state_locked( struct gl_context *ctx )
    if (new_state & _NEW_LIGHT)
       _mesa_update_lighting( ctx );
 
-   if (new_state & (_NEW_LIGHT | _NEW_PROGRAM))
-      update_twoside( ctx );
-
    if (new_state & _NEW_PIXEL)
       _mesa_update_pixel( ctx );