swrast_setup: Remove more color-index rendering support

Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>

1 files changed, 11 insertions, 63 deletions

diff --git a/src/mesa/swrast_setup/ss_triangle.c b/src/mesa/swrast_setup/ss_triangle.c
index e15b1348d8..bad0d81946 100644
--- a/src/mesa/swrast_setup/ss_triangle.c
+++ b/src/mesa/swrast_setup/ss_triangle.c
@@ -35,11 +35,10 @@
 #include "ss_triangle.h"
 #include "ss_context.h"
 
-#define SS_RGBA_BIT         0x1
-#define SS_OFFSET_BIT	    0x2
-#define SS_TWOSIDE_BIT	    0x4
-#define SS_UNFILLED_BIT	    0x8
-#define SS_MAX_TRIFUNC      0x10
+#define SS_OFFSET_BIT	    0x1
+#define SS_TWOSIDE_BIT	    0x2
+#define SS_UNFILLED_BIT	    0x4
+#define SS_MAX_TRIFUNC      0x8
 
 static tnl_triangle_func tri_tab[SS_MAX_TRIFUNC];
 static tnl_quad_func     quad_tab[SS_MAX_TRIFUNC];
@@ -134,23 +133,18 @@ static void _swsetup_render_tri(GLcontext *ctx,
    if (ctx->Light.ShadeModel == GL_FLAT) {
       GLchan c[2][4];
       GLfloat s[2][4];
-      GLfloat i[2];
 
       /* save colors/indexes for v0, v1 vertices */
       COPY_CHAN4(c[0], v0->color);
       COPY_CHAN4(c[1], v1->color);
       COPY_4V(s[0], v0->attrib[FRAG_ATTRIB_COL1]);
       COPY_4V(s[1], v1->attrib[FRAG_ATTRIB_COL1]);
-      i[0] = v0->attrib[FRAG_ATTRIB_CI][0];
-      i[1] = v1->attrib[FRAG_ATTRIB_CI][0];
 
       /* copy v2 color/indexes to v0, v1 indexes */
       COPY_CHAN4(v0->color, v2->color);
       COPY_CHAN4(v1->color, v2->color);
       COPY_4V(v0->attrib[FRAG_ATTRIB_COL1], v2->attrib[FRAG_ATTRIB_COL1]);
       COPY_4V(v1->attrib[FRAG_ATTRIB_COL1], v2->attrib[FRAG_ATTRIB_COL1]);
-      v0->attrib[FRAG_ATTRIB_CI][0] = v2->attrib[FRAG_ATTRIB_CI][0];
-      v1->attrib[FRAG_ATTRIB_CI][0] = v2->attrib[FRAG_ATTRIB_CI][0];
 
       render(ctx, ef, e0, e1, e2, v0, v1, v2);
 
@@ -158,8 +152,6 @@ static void _swsetup_render_tri(GLcontext *ctx,
       COPY_CHAN4(v1->color, c[1]);
       COPY_4V(v0->attrib[FRAG_ATTRIB_COL1], s[0]);
       COPY_4V(v1->attrib[FRAG_ATTRIB_COL1], s[1]);
-      v0->attrib[FRAG_ATTRIB_CI][0] = i[0];
-      v1->attrib[FRAG_ATTRIB_CI][0] = i[1];
    }
    else {
       render(ctx, ef, e0, e1, e2, v0, v1, v2);
@@ -171,66 +163,34 @@ static void _swsetup_render_tri(GLcontext *ctx,
 #define SS_IND(a,b) (a = b)
 
 #define IND (0)
-#define TAG(x) x
-#include "ss_tritmp.h"
-
-#define IND (SS_OFFSET_BIT)
-#define TAG(x) x##_offset
-#include "ss_tritmp.h"
-
-#define IND (SS_TWOSIDE_BIT)
-#define TAG(x) x##_twoside
-#include "ss_tritmp.h"
-
-#define IND (SS_OFFSET_BIT|SS_TWOSIDE_BIT)
-#define TAG(x) x##_offset_twoside
-#include "ss_tritmp.h"
-
-#define IND (SS_UNFILLED_BIT)
-#define TAG(x) x##_unfilled
-#include "ss_tritmp.h"
-
-#define IND (SS_OFFSET_BIT|SS_UNFILLED_BIT)
-#define TAG(x) x##_offset_unfilled
-#include "ss_tritmp.h"
-
-#define IND (SS_TWOSIDE_BIT|SS_UNFILLED_BIT)
-#define TAG(x) x##_twoside_unfilled
-#include "ss_tritmp.h"
-
-#define IND (SS_OFFSET_BIT|SS_TWOSIDE_BIT|SS_UNFILLED_BIT)
-#define TAG(x) x##_offset_twoside_unfilled
-#include "ss_tritmp.h"
-
-#define IND (0|SS_RGBA_BIT)
 #define TAG(x) x##_rgba
 #include "ss_tritmp.h"
 
-#define IND (SS_OFFSET_BIT|SS_RGBA_BIT)
+#define IND (SS_OFFSET_BIT)
 #define TAG(x) x##_offset_rgba
 #include "ss_tritmp.h"
 
-#define IND (SS_TWOSIDE_BIT|SS_RGBA_BIT)
+#define IND (SS_TWOSIDE_BIT)
 #define TAG(x) x##_twoside_rgba
 #include "ss_tritmp.h"
 
-#define IND (SS_OFFSET_BIT|SS_TWOSIDE_BIT|SS_RGBA_BIT)
+#define IND (SS_OFFSET_BIT|SS_TWOSIDE_BIT)
 #define TAG(x) x##_offset_twoside_rgba
 #include "ss_tritmp.h"
 
-#define IND (SS_UNFILLED_BIT|SS_RGBA_BIT)
+#define IND (SS_UNFILLED_BIT)
 #define TAG(x) x##_unfilled_rgba
 #include "ss_tritmp.h"
 
-#define IND (SS_OFFSET_BIT|SS_UNFILLED_BIT|SS_RGBA_BIT)
+#define IND (SS_OFFSET_BIT|SS_UNFILLED_BIT)
 #define TAG(x) x##_offset_unfilled_rgba
 #include "ss_tritmp.h"
 
-#define IND (SS_TWOSIDE_BIT|SS_UNFILLED_BIT|SS_RGBA_BIT)
+#define IND (SS_TWOSIDE_BIT|SS_UNFILLED_BIT)
 #define TAG(x) x##_twoside_unfilled_rgba
 #include "ss_tritmp.h"
 
-#define IND (SS_OFFSET_BIT|SS_TWOSIDE_BIT|SS_UNFILLED_BIT|SS_RGBA_BIT)
+#define IND (SS_OFFSET_BIT|SS_TWOSIDE_BIT|SS_UNFILLED_BIT)
 #define TAG(x) x##_offset_twoside_unfilled_rgba
 #include "ss_tritmp.h"
 
@@ -239,15 +199,6 @@ void _swsetup_trifuncs_init( GLcontext *ctx )
 {
    (void) ctx;
 
-   init();
-   init_offset();
-   init_twoside();
-   init_offset_twoside();
-   init_unfilled();
-   init_offset_unfilled();
-   init_twoside_unfilled();
-   init_offset_twoside_unfilled();
-
    init_rgba();
    init_offset_rgba();
    init_twoside_rgba();
@@ -307,9 +258,6 @@ void _swsetup_choose_trifuncs( GLcontext *ctx )
        (ctx->Stencil.Enabled && ctx->Stencil._TestTwoSide))
       ind |= SS_UNFILLED_BIT;
 
-   if (ctx->Visual.rgbMode)
-      ind |= SS_RGBA_BIT;
-
    tnl->Driver.Render.Triangle = tri_tab[ind];
    tnl->Driver.Render.Quad = quad_tab[ind];
    tnl->Driver.Render.Line = swsetup_line;