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wined3d: Fix a clipping issue with D3DSPSM_SIGNNEG.

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Maarten Lankhorst 2011-03-23 15:13:18 +01:00 committed by Alexandre Julliard
parent b2132202c7
commit d19f840361
1 changed files with 1 additions and 1 deletions
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2
dlls/wined3d/arb_program_shader.c
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@ -1473,7 +1473,7 @@ static void shader_arb_get_src_param(const struct wined3d_shader_instruction *in
shader_addline(buffer, "MAD T%c, %s, %s, -%s;\n", 'A' + tmpreg, regstr, two, one);
break;
case WINED3DSPSM_SIGNNEG:
shader_addline(buffer, "MAD T%c, %s, %s, %s;\n", 'A' + tmpreg, regstr, two, one);
shader_addline(buffer, "MAD T%c, %s, -%s, %s;\n", 'A' + tmpreg, regstr, two, one);
break;
case WINED3DSPSM_COMP:
shader_addline(buffer, "SUB T%c, %s, %s;\n", 'A' + tmpreg, one, regstr);