D3D11HostDisplay: Fix alpha channel of lightgun crosshair

2021-05-08 02:11:02 +10:00
parent 8a39969a61
commit e84fe4d948
5 changed files with 144 additions and 3 deletions
--- a/src/frontend-common/display_ps.hlsl
+++ b/src/frontend-common/display_ps.hlsl
@@ -4,5 +4,9 @@ SamplerState samp0_ss : register(s0);
 void main(in float2 v_tex0 : TEXCOORD0,
          out float4 o_col0 : SV_Target)
 {
+#ifdef ALPHA
+  o_col0 = samp0.Sample(samp0_ss, v_tex0);
+#else
  o_col0 = float4(samp0.Sample(samp0_ss, v_tex0).rgb, 1.0);
+#endif
 }