Restore the UseTexEnvProgram logic.

Was removed during glsl-compiler work.  Still need to go back and revisit this
because of the interaction with fragment shaders...

5 files changed, 5 insertions, 4 deletions

diff --git a/src/mesa/drivers/dri/i915/i915_context.c b/src/mesa/drivers/dri/i915/i915_context.c
index 4ab9d2686c..2bc1cae9c3 100644
--- a/src/mesa/drivers/dri/i915/i915_context.c
+++ b/src/mesa/drivers/dri/i915/i915_context.c
@@ -168,6 +168,7 @@ GLboolean i915CreateContext( const __GLcontextModes *mesaVis,
    ctx->Const.FragmentProgram.MaxNativeTexIndirections = I915_MAX_TEX_INDIRECT;
    ctx->Const.FragmentProgram.MaxNativeAddressRegs = 0; /* I don't think we have one */
    ctx->FragmentProgram._MaintainTexEnvProgram = GL_TRUE;
+   ctx->FragmentProgram._UseTexEnvProgram = GL_TRUE;
 
 
    driInitExtensions( ctx, i915_extensions, GL_FALSE );
diff --git a/src/mesa/drivers/dri/i915/i915_state.c b/src/mesa/drivers/dri/i915/i915_state.c
index d126208ce0..5e00e6597b 100644
--- a/src/mesa/drivers/dri/i915/i915_state.c
+++ b/src/mesa/drivers/dri/i915/i915_state.c
@@ -531,7 +531,7 @@ void i915_update_fog( GLcontext *ctx )
    GLboolean enabled;
    GLboolean try_pixel_fog;
    
-   if (ctx->FragmentProgram._Enabled) {
+   if (ctx->FragmentProgram._Active) {
       /* Pull in static fog state from program */
       
       mode = ctx->FragmentProgram._Current->FogOption;
diff --git a/src/mesa/drivers/dri/i915/i915_vtbl.c b/src/mesa/drivers/dri/i915/i915_vtbl.c
index c920fc47ea..b0e5f87fc7 100644
--- a/src/mesa/drivers/dri/i915/i915_vtbl.c
+++ b/src/mesa/drivers/dri/i915/i915_vtbl.c
@@ -46,7 +46,7 @@ static void i915_render_start( intelContextPtr intel )
    GLcontext *ctx = &intel->ctx;
    i915ContextPtr i915 = I915_CONTEXT(intel);
 
-   if (ctx->FragmentProgram._Current) 
+   if (ctx->FragmentProgram._Active) 
       i915ValidateFragmentProgram( i915 );
    else {
       assert(!ctx->FragmentProgram._MaintainTexEnvProgram);
diff --git a/src/mesa/drivers/dri/i915tex/i915_context.c b/src/mesa/drivers/dri/i915tex/i915_context.c
index d4187238f3..4887d80e19 100644
--- a/src/mesa/drivers/dri/i915tex/i915_context.c
+++ b/src/mesa/drivers/dri/i915tex/i915_context.c
@@ -158,7 +158,7 @@ i915CreateContext(const __GLcontextModes * mesaVis,
    ctx->Const.FragmentProgram.MaxNativeAddressRegs = 0; /* I don't think we have one */
 
    ctx->FragmentProgram._MaintainTexEnvProgram = GL_TRUE;
-   /*ctx->_UseTexEnvProgram = 1;*/
+   ctx->_UseTexEnvProgram = GL_TRUE;
 
    driInitExtensions(ctx, i915_extensions, GL_FALSE);
 
diff --git a/src/mesa/drivers/dri/i915tex/i915_state.c b/src/mesa/drivers/dri/i915tex/i915_state.c
index c2c2ff366f..1fafadced0 100644
--- a/src/mesa/drivers/dri/i915tex/i915_state.c
+++ b/src/mesa/drivers/dri/i915tex/i915_state.c
@@ -561,7 +561,7 @@ i915_update_fog(GLcontext * ctx)
    GLboolean enabled;
    GLboolean try_pixel_fog;
 
-   if (ctx->FragmentProgram._Enabled) {
+   if (ctx->FragmentProgram._Active) {
       /* Pull in static fog state from program */
 
       mode = ctx->FragmentProgram._Current->FogOption;