26 lines
458 B
Text
26 lines
458 B
Text
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#ifndef __CONVEX_H
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#define __CONVEX_H
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#include "vertex.hpp"
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typedef struct
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{
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int x, xx;
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int z, zz;
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int u, uu;
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int v, vv;
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int w, ww;
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} ScanLine;
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extern ScanLine scanleft[];
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extern ScanLine scanright[];
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extern ScanLine scanline[];
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extern int scantop, scanbot;
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void VertexArrayScanXYZ (Vertex[], int);
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void VertexArrayScanXYZW (Vertex[], int);
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void VertexArrayScanXYZUVW (Vertex[], int);
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#endif
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