10 lines
309 B
PostScript
10 lines
309 B
PostScript
#include "common.h"
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#define EPS (0.9f/255.f)
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half4 main ( p_screen I ) : COLOR
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{
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// Sample the fat framebuffer:
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half4 NH = tex2D (s_normal, I.tc0);
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half L = NH.w * dot (Ldynamic_dir, (half3)NH) + EPS; // Use hemisphere as approximation of max light
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return half4 (L,L,L,L);
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}
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