39 lines
919 B
C
39 lines
919 B
C
#ifndef __POLYSET_H__
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#define __POLYSET_H__
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#define POLYSET_MAXTRIANGLES 4096
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#define POLYSET_MAXPOLYSETS 64
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typedef float st_t[2];
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typedef float rgb_t[3];
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typedef struct {
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vec3_t verts[3];
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vec3_t normals[3];
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st_t texcoords[3];
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int normal_recomputed[3];
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} triangle_t;
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typedef struct
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{
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char name[100];
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char materialname[100];
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triangle_t *triangles;
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int numtriangles;
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} polyset_t;
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typedef struct
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{
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triangle_t *triangle;
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int which_vert;
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int can_use;
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}normal_compute_t;
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polyset_t *Polyset_LoadSets( const char *file, int *numpolysets, int maxTrisPerSet );
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polyset_t *Polyset_CollapseSets( polyset_t *psets, int numpolysets );
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polyset_t *Polyset_SplitSets( polyset_t *psets, int numpolysets, int *pNumNewPolysets, int maxTris );
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void Polyset_SnapSets( polyset_t *psets, int numpolysets );
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void Polyset_ComputeNormals( polyset_t *psets, int numpolysets );
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#endif
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