X-Git-Url: http://git.xonotic.org/?a=blobdiff_plain;f=shader_hlsl.h;h=20770d187a3f108f57737ec630042762ffb09831;hb=46d05bc2437a6daea845411245424c0d0bab1b21;hp=8e9ee06405cc3f3e2def9e9b553b12096fa57337;hpb=cd68a897502cec8b4d31ea105a47b118f942a385;p=xonotic%2Fdarkplaces.git

diff --git a/shader_hlsl.h b/shader_hlsl.h
index 8e9ee064..20770d18 100644
--- a/shader_hlsl.h
+++ b/shader_hlsl.h
@@ -298,6 +298,7 @@
 "#ifdef USEGAMMARAMPS\n"
 "uniform sampler Texture_GammaRamps : register(s2),\n"
 "#endif\n"
+"uniform half Alpha : register(c0),\n"
 "out float4 dp_FragColor : COLOR\n"
 ")\n"
 "{\n"
@@ -332,6 +333,9 @@
 "	dp_FragColor.g = tex2D(Texture_GammaRamps, vec2(dp_FragColor.g, 0)).g;\n"
 "	dp_FragColor.b = tex2D(Texture_GammaRamps, vec2(dp_FragColor.b, 0)).b;\n"
 "#endif\n"
+"#ifdef USEALPHAKILL\n"
+"	dp_FragColor.a *= Alpha;\n"
+"#endif\n"
 "}\n"
 "#endif\n"
 "#else // !MODE_GENERIC\n"