git-svn-id: svn://svn.ijw.co.nz/svn/OpenRa@1135 993157c7-ee19-0410-b2c4-bb4e9862e678

diffuse.fx

@@ -0,0 +1,53 @@
+// OpenRA test shader
+// Author: C. Forbes
+//--------------------------------------------------------
+
+shared texture DiffuseTexture;
+
+sampler s_DiffuseTexture = sampler_state {
+	Texture = <DiffuseTexture>;
+	MinFilter = None;
+	MagFilter = None;
+	MipFilter = None;
+  
+	AddressU = Wrap;
+	AddressV = Wrap;
+	AddressW = Wrap;
+};
+
+struct VertexIn {
+	float4 Position: POSITION;
+	float2 Tex0: TEXCOORD0;
+};
+
+struct VertexOut {
+	float4 Position: POSITION;
+	float2 Tex0: TEXCOORD0;
+};
+
+struct FragmentIn {
+	float2 Tex0: TEXCOORD0;
+};
+
+VertexOut Simple_vp(VertexIn v) {
+	VertexOut o;
+	o.Position = float4( v.Position.x / 320.0f - 0.5f - 2, 5-v.Position.y / 240.0f, 0, 1 );
+	o.Tex0 = v.Tex0;
+	return o;
+}
+
+float4 Simple_fp(FragmentIn f) : COLOR0 {
+	float4 color = tex2D(s_DiffuseTexture, f.Tex0);
+	return color;
+}
+
+technique low_quality {
+	pass p0 {
+		AlphaBlendEnable = false;
+		ZWriteEnable = true;
+		ZEnable = false;
+		CullMode = None;
+		VertexShader = compile vs_2_0 Simple_vp();
+		PixelShader = compile ps_2_0 Simple_fp();
+	}
+}