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*/ |
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#ifndef _RAD_MESH_H_ |
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#define _RAD_MESH_H_ |
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#include "lookup.h" |
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#ifdef __cplusplus |
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extern "C" { |
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#endif |
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– |
#include "lookup.h" |
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– |
|
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#ifndef BYTE |
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#define BYTE unsigned char |
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#endif |
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typedef struct { |
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uint32 (*xyz)[3]; /* up to 256 patch vertices */ |
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int32 *norm; /* vertex normals */ |
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uint32 (*uv)[2]; /* vertex local coordinates */ |
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> |
uint16 (*uv)[2]; /* vertex local coordinates */ |
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struct PTri { |
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BYTE v1, v2, v3; /* local vertices */ |
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} *tri; /* local triangles */ |
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BYTE v3; /* local vertex */ |
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} *j2tri; /* double joiner triangles */ |
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short nverts; /* vertex count */ |
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< |
short ntris; /* triangle count */ |
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> |
short ntris; /* local triangle count */ |
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short nj1tris; /* joiner triangle count */ |
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short nj2tris; /* double joiner triangle count */ |
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} MESHPATCH; |
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/* mesh format identifier */ |
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#define MESHFMT "Radiance_tmesh" |
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/* magic number for mesh files */ |
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< |
#define MESHMAGIC ( 1 *MAXOBJSIZ+311) /* increment first value */ |
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> |
#define MESHMAGIC ( 2 *MAXOBJSIZ+311) /* increment first value */ |
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extern MESH *getmesh(char *mname, int flags); |