Initial checking of new ARB_frag/vertex program parser

1 files changed, 19 insertions, 4 deletions

diff --git a/src/mesa/main/nvvertexec.c b/src/mesa/main/nvvertexec.c
index 580d04abca..f3034ea699 100644
--- a/src/mesa/main/nvvertexec.c
+++ b/src/mesa/main/nvvertexec.c
@@ -64,6 +64,23 @@ _mesa_init_vp_registers(GLcontext *ctx)
    }
 
    /* The program parameters aren't touched */
+	/* XXX: This should be moved to glBegin() time, but its safe (and slow!) 
+	 *       here - Karl
+	 */
+   if (ctx->VertexProgram.Current->Parameters) {
+
+      /* Grab the state */			  
+      _mesa_load_state_parameters(ctx, ctx->VertexProgram.Current->Parameters);
+
+		/* And copy it into the program state */
+      for (i=0; i<ctx->VertexProgram.Current->Parameters->NumParameters; i++) {
+         MEMCPY(ctx->VertexProgram.Parameters[i], 
+            &ctx->VertexProgram.Current->Parameters->Parameters[i].Values,	
+            4*sizeof(GLfloat));				
+      }				  
+				  
+   }
+
 }
 
 
@@ -234,13 +251,11 @@ get_register_pointer( const struct vp_src_register *source,
             return state->Inputs[source->Index];
          case PROGRAM_LOCAL_PARAM:
             /* XXX fix */
-            return state->Temporaries[source->Index];
+            return state->Temporaries[source->Index]; 
          case PROGRAM_ENV_PARAM:
             return state->Parameters[source->Index];
          case PROGRAM_STATE_VAR:
-            /* XXX fix */
-            return NULL;
-            break;
+            return state->Parameters[source->Index];
          default:
             _mesa_problem(NULL,
                           "Bad source register file in fetch_vector4(vp)");