26 lines
616 B
Text
26 lines
616 B
Text
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//Cg
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//
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//Cg profile arbvp1 arbfp1
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void vshader(float4 vtx_position : POSITION,
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float4 vtx_normal : NORMAL,
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out float4 l_position : POSITION,
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out float3 l_color : TEXCOORD0,
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uniform float4x4 mat_modelproj,
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uniform float4x4 itp_modelview)
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{
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l_position=mul(mat_modelproj, vtx_position);
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l_color=(float3)mul(itp_modelview, vtx_normal);
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}
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void fshader(float3 l_color: TEXCOORD0,
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out float4 o_color: COLOR)
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{
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l_color = normalize(l_color);
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l_color = l_color/2;
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o_color.rgb = l_color + float4(0.5, 0.5, 0.5, 0.5);
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o_color.a = 1;
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}
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