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added a setup function for selection/feedback

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This commit is contained in:
Brian Paul 2000-11-06 17:08:02 +00:00
parent 8fa6b363db
commit 4f3e7cd3cf
1 changed files with 26 additions and 16 deletions
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42
src/mesa/swrast_setup/ss_vb.c
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@ -92,6 +92,10 @@ static SetupFunc setup_func[MAX_SETUPFUNC];
#define TAG(x) x##_multitex_color_spec_index_eye_fog
#include "ss_vbtmp.h"
#define IND (COLOR|INDEX|TEX0)
#define TAG(x) x##_selection_feedback
#include "ss_vbtmp.h"
void
@ -138,6 +142,8 @@ _swsetup_vb_init( GLcontext *ctx )
setup_func[TEX0|EYE] = rs_tex0_color_eye;
setup_func[TEX0|COLOR|EYE] = rs_tex0_color_eye;
setup_func[COLOR|INDEX|TEX0] = rs_selection_feedback;
}
@ -147,27 +153,31 @@ _swsetup_choose_rastersetup_func(GLcontext *ctx)
SScontext *swsetup = SWSETUP_CONTEXT(ctx);
int funcindex;
if (ctx->Visual.RGBAflag) {
funcindex = COLOR;
if (ctx->RenderMode == GL_RENDER) {
if (ctx->Visual.RGBAflag) {
funcindex = COLOR;
if (ctx->Texture._ReallyEnabled & ~0xf)
funcindex |= MULTITEX;
else if (ctx->Texture._ReallyEnabled & 0xf)
funcindex |= TEX0;
if (ctx->Texture._ReallyEnabled & ~0xf)
funcindex |= MULTITEX;
else if (ctx->Texture._ReallyEnabled & 0xf)
funcindex |= TEX0;
if (ctx->Light.Model.ColorControl == GL_SEPARATE_SPECULAR_COLOR ||
ctx->Fog.ColorSumEnabled)
funcindex |= SPEC;
if (ctx->Light.Model.ColorControl == GL_SEPARATE_SPECULAR_COLOR ||
ctx->Fog.ColorSumEnabled)
funcindex |= SPEC;
if (ctx->Point._Attenuated)
funcindex |= EYE;
if (ctx->Point._Attenuated)
funcindex |= EYE;
}
else {
funcindex = INDEX;
}
}
else {
/* feedback or section */
funcindex = (COLOR | INDEX | TEX0);
}
else
funcindex = INDEX;
if (ctx->RenderMode != GL_RENDER)
funcindex = (INDEX|COLOR|MULTITEX);
swsetup->RasterSetup = setup_func[funcindex];
}