[37] | 1 | /* |
---|
| 2 | |
---|
| 3 | Name: mc.h |
---|
| 4 | |
---|
| 5 | Coded: Paul Ning |
---|
| 6 | |
---|
| 7 | Modified by: Brian Curless |
---|
| 8 | Computer Graphics Laboratory |
---|
| 9 | Stanford University |
---|
| 10 | |
---|
| 11 | Comment: Include file for global definitions and typing |
---|
| 12 | |
---|
| 13 | Copyright (1997) The Board of Trustees of the Leland Stanford Junior |
---|
| 14 | University. Except for commercial resale, lease, license or other |
---|
| 15 | commercial transactions, permission is hereby given to use, copy, |
---|
| 16 | modify this software for academic purposes only. No part of this |
---|
| 17 | software or any derivatives thereof may be used in the production of |
---|
| 18 | computer models for resale or for use in a commercial |
---|
| 19 | product. STANFORD MAKES NO REPRESENTATIONS OR WARRANTIES OF ANY KIND |
---|
| 20 | CONCERNING THIS SOFTWARE. No support is implied or provided. |
---|
| 21 | |
---|
| 22 | */ |
---|
| 23 | |
---|
| 24 | |
---|
| 25 | #ifndef _MC_H_ |
---|
| 26 | #define _MC_H_ |
---|
| 27 | |
---|
| 28 | #include "mcfile.h" |
---|
| 29 | #include "OccGridRLE.h" |
---|
| 30 | #include "limits.h" |
---|
| 31 | |
---|
| 32 | #ifdef __cplusplus |
---|
| 33 | extern "C" { |
---|
| 34 | #endif |
---|
| 35 | |
---|
| 36 | /* |
---|
| 37 | * Global definitions |
---|
| 38 | */ |
---|
| 39 | |
---|
| 40 | typedef struct { |
---|
| 41 | float density; |
---|
| 42 | float nx; |
---|
| 43 | float ny; |
---|
| 44 | float nz; |
---|
| 45 | float confidence; |
---|
| 46 | unsigned char valid; |
---|
| 47 | unsigned char realData; |
---|
| 48 | } Point; |
---|
| 49 | |
---|
| 50 | typedef Point **Section; |
---|
| 51 | |
---|
| 52 | typedef Point Cube[8]; |
---|
| 53 | |
---|
| 54 | typedef int Index; |
---|
| 55 | |
---|
| 56 | typedef struct {Index A; |
---|
| 57 | Index B; |
---|
| 58 | Index C; |
---|
| 59 | } Triple; |
---|
| 60 | |
---|
| 61 | typedef struct {Boolean edge[12]; |
---|
| 62 | int Ntriangles; |
---|
| 63 | Triple *TriangleList; |
---|
| 64 | } EdgeTableEntry; |
---|
| 65 | |
---|
| 66 | #define Nrow Nz |
---|
| 67 | #define Ncol Ny |
---|
| 68 | #define Nslice Nx |
---|
| 69 | |
---|
| 70 | #define drow dz |
---|
| 71 | #define dcol dy |
---|
| 72 | #define dslice dx |
---|
| 73 | |
---|
| 74 | #define round(x) ((int) ((x) > 0 ? (x)+0.5 : (x)-0.5)) |
---|
| 75 | |
---|
| 76 | |
---|
| 77 | /* |
---|
| 78 | * Global variable typing |
---|
| 79 | */ |
---|
| 80 | |
---|
| 81 | extern char infile[PATH_MAX], outfile[PATH_MAX]; |
---|
| 82 | extern int WriteNormals; |
---|
| 83 | extern int UseValueWeightProduct; |
---|
| 84 | extern int SaveGradientAsConfidence; |
---|
| 85 | extern FILE *InSlice,*OutMCFile; |
---|
| 86 | extern int FirstSliceFileNumber; |
---|
| 87 | |
---|
| 88 | extern int Nx,Ny,Nz; |
---|
| 89 | extern float dx,dy,dz; |
---|
| 90 | |
---|
| 91 | extern float FtoSScale; |
---|
| 92 | extern float NrmMagScale; |
---|
| 93 | |
---|
| 94 | extern int i0,j_0,k0; |
---|
| 95 | extern int i1,j_1,k1; |
---|
| 96 | extern float threshold; |
---|
| 97 | extern float xstart,ystart,zstart; |
---|
| 98 | extern int TotalTriangles; |
---|
| 99 | extern OccGridRLE *occGrid; |
---|
| 100 | extern int OCC_CONF_THRESHOLD; |
---|
| 101 | |
---|
| 102 | extern EdgeTableEntry TheEdgeTable[256]; |
---|
| 103 | |
---|
| 104 | /* |
---|
| 105 | * Global function types |
---|
| 106 | */ |
---|
| 107 | |
---|
| 108 | extern void GetInfo(),Init(),DoSlices(), DoSlicesOccRLE(); |
---|
| 109 | extern void InitEdgeTable(); |
---|
| 110 | extern void DoCube(Cube cube, int i, int j, int k); |
---|
| 111 | extern TriangleVertex *NewDoCube(Cube cube, int i, int j, int k, |
---|
| 112 | unsigned char *pEdgeTableIndex); |
---|
| 113 | extern void Quit(); |
---|
| 114 | extern void Fatal(char *message); |
---|
| 115 | |
---|
| 116 | #ifndef CHUNK_SIZE |
---|
| 117 | #define CHUNK_SIZE 100000 |
---|
| 118 | #endif |
---|
| 119 | |
---|
| 120 | #ifdef __cplusplus |
---|
| 121 | } |
---|
| 122 | #endif |
---|
| 123 | |
---|
| 124 | #endif |
---|