1 files changed, 23 insertions, 0 deletions

diff --git a/src/extras/shaders/colourfilterVC_PS.hlsl b/src/extras/shaders/colourfilterVC_PS.hlsl
new file mode 100644
index 00000000..1e62950b
--- /dev/null
+++ b/src/extras/shaders/colourfilterVC_PS.hlsl
@@ -0,0 +1,23 @@
+sampler2D tex : register(s0);
+float4 blurcol : register(c10);
+
+//float4 blurcols[10] : register(c15);
+
+
+float4 main(in float2 texcoord : TEXCOORD0) : COLOR0
+{
+	float a = blurcol.a;
+
+	float4 doublec = saturate(blurcol*2);
+	float4 dst = tex2D(tex, texcoord.xy);
+	float4 prev = dst;
+	for(int i = 0; i < 5; i++){
+//		float4 doublec = saturate(blurcol*2);
+		float4 tmp = dst*(1-a) + prev*doublec*a;
+		tmp += prev*blurcol;
+		tmp += prev*blurcol;
+		prev = saturate(tmp);
+	}
+	prev.a = 1.0f;
+	return prev;
+}