Remove 'pv' parameter from Line/Tri/Point funcs. The provoking vertex

is always the last vertex parameter.
Modify clipping to preserve pv colors.
Modify swrast and X11 driver to expect the pv in the last vertex
(was looking in the first vertex previously).
Remove all handling of flatshading from swrast_setup.

Allow drivers to override the unclipped render tabs in tnl_render_stage
directly.  (Like in 3.4).  Removed fxsimplerender stage.

Modified t_vb_rendertmp.h to remove the need for 'parity' arguments
in RENDER_TRI macros.

1 files changed, 5 insertions, 8 deletions

diff --git a/src/mesa/tnl/t_imm_exec.c b/src/mesa/tnl/t_imm_exec.c
index 1549fa53af4..4bdce0d18dd 100644
--- a/src/mesa/tnl/t_imm_exec.c
+++ b/src/mesa/tnl/t_imm_exec.c
@@ -1,4 +1,4 @@
-/* $Id: t_imm_exec.c,v 1.4 2000/12/28 22:11:05 keithw Exp $ */
+/* $Id: t_imm_exec.c,v 1.5 2001/01/05 02:26:49 keithw Exp $ */
 
 /*
  * Mesa 3-D graphics library
@@ -198,7 +198,7 @@ static void _tnl_vb_bind_immediate( GLcontext *ctx, struct immediate *IM )
    VB->NormalPtr = 0;
    VB->NormalLengthPtr = 0;
    VB->FogCoordPtr = 0;
-   VB->EdgeFlagPtr = 0;
+   VB->EdgeFlag = 0;
    VB->IndexPtr[0] = 0;
    VB->IndexPtr[1] = 0;
    VB->ColorPtr[0] = 0;
@@ -259,10 +259,7 @@ static void _tnl_vb_bind_immediate( GLcontext *ctx, struct immediate *IM )
    }
 
    if (inputs & VERT_EDGE) {
-      tmp->EdgeFlag.data = IM->EdgeFlag + start;
-      tmp->EdgeFlag.start = IM->EdgeFlag + start;
-      tmp->EdgeFlag.count = count;
-      VB->EdgeFlagPtr = &tmp->EdgeFlag;
+      VB->EdgeFlag = IM->EdgeFlag + start;
    }
 
    if (inputs & VERT_RGBA) {
@@ -451,8 +448,8 @@ void _tnl_execute_cassette( GLcontext *ctx, struct immediate *IM )
     */
    _tnl_copy_immediate_vertices( ctx, IM );
 
-/*     if (ctx->Driver.CurrentExecPrimitive == GL_POLYGON+1) */
-/*        ctx->Driver.NeedFlush &= ~FLUSH_STORED_VERTICES; */
+   if (ctx->Driver.CurrentExecPrimitive == GL_POLYGON+1)
+      ctx->Driver.NeedFlush &= ~FLUSH_STORED_VERTICES;
 }