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svga: A few more tweaks to blend color state emission.

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This commit is contained in:
José Fonseca 2010-02-12 23:17:04 +00:00
parent 3a4068474c
commit a1025ec041
2 changed files with 7 additions and 9 deletions
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2
src/gallium/drivers/svga/svga_pipe_blend.c
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@ -223,7 +223,7 @@ static void svga_set_blend_color( struct pipe_context *pipe,
svga->curr.blend_color = *blend_color;
svga->dirty |= SVGA_NEW_BLEND;
svga->dirty |= SVGA_NEW_BLEND_COLOR;
}

14
src/gallium/drivers/svga/svga_state_rss.c
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@ -26,7 +26,6 @@
#include "pipe/p_inlines.h"
#include "pipe/p_defines.h"
#include "util/u_math.h"
#include "util/u_pack_color.h"
#include "svga_context.h"
#include "svga_state.h"
@ -103,14 +102,13 @@ static int emit_rss( struct svga_context *svga,
if (dirty & SVGA_NEW_BLEND_COLOR) {
unsigned color = 0;
ubyte r = float_to_ubyte(svga->curr.blend_color.color[0]);
ubyte g = float_to_ubyte(svga->curr.blend_color.color[1]);
ubyte b = float_to_ubyte(svga->curr.blend_color.color[2]);
ubyte a = float_to_ubyte(svga->curr.blend_color.color[3]);
uint32 color;
uint32 r = float_to_ubyte(svga->curr.blend_color.color[0]);
uint32 g = float_to_ubyte(svga->curr.blend_color.color[1]);
uint32 b = float_to_ubyte(svga->curr.blend_color.color[2]);
uint32 a = float_to_ubyte(svga->curr.blend_color.color[3]);
util_pack_color_ub( r, g, b, a,
PIPE_FORMAT_B8G8R8A8_UNORM, &color);
color = (a << 24) | (r << 16) | (g << 8) | b;
EMIT_RS( svga, color, BLENDCOLOR, fail );
}