54 lines
1.2 KiB
Plaintext
54 lines
1.2 KiB
Plaintext
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sampler samp0_ : register(s0);
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//2 top-level semantics are provided by the engine in the case of 2D render objects:
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// WORLD:
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// Contains the transformation matrix of the render object.
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// VIEWPROJECTION:
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// Contains the projection*camera matrix, used for correctly tranforming vertices to screen-space coordinates.
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float4x4 g_mWorld : WORLD;
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float4x4 g_mViewProj : VIEWPROJECTION;
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float frame_;
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struct VS_INPUT {
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float4 position : POSITION;
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float4 diffuse : COLOR0;
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float2 texCoord : TEXCOORD0;
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};
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struct PS_INPUT {
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float4 position : POSITION;
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float4 diffuse : COLOR0;
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float2 texCoord : TEXCOORD0;
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};
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struct PS_OUTPUT {
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float4 color : COLOR0;
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};
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PS_INPUT mainVS(VS_INPUT inVs) {
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PS_INPUT outVs;
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outVs.diffuse = inVs.diffuse;
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outVs.texCoord = inVs.texCoord;
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outVs.position = mul(inVs.position, g_mWorld);
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outVs.position = mul(outVs.position, g_mViewProj);
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outVs.position.z = 1.0f;
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return outVs;
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}
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PS_OUTPUT mainPS(PS_INPUT inPs) {
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PS_OUTPUT outPs;
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outPs.color = tex2D(samp0_, inPs.texCoord - float2(frame_, 0)) * inPs.diffuse;
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return outPs;
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}
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technique Render {
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pass P0 {
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VertexShader = compile vs_2_0 mainVS();
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PixelShader = compile ps_2_0 mainPS();
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}
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}
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