source: proiecte/pmake3d/make3d_original/Make3dSingleImageStanford_version0.1/third_party/vrippack-0.31/src/vrip/vrip.h @ 37

Last change on this file since 37 was 37, checked in by (none), 14 years ago

Added original make3d
File size: 2.0 KB
Line 
1/*
2
3Brian Curless
4
5Computer Graphics Laboratory
6Stanford University
7
8---------------------------------------------------------------------
9
10Copyright (1997) The Board of Trustees of the Leland Stanford Junior
11University. Except for commercial resale, lease, license or other
12commercial transactions, permission is hereby given to use, copy,
13modify this software for academic purposes only.  No part of this
14software or any derivatives thereof may be used in the production of
15computer models for resale or for use in a commercial
16product. STANFORD MAKES NO REPRESENTATIONS OR WARRANTIES OF ANY KIND
17CONCERNING THIS SOFTWARE.  No support is implied or provided.
18
19*/
20
21
22#ifndef _VRIP_
23#define _VRIP_
24
25
26#include "defines.h"
27
28typedef float vec3f[3];
29typedef float vec2f[2];
30
31
32struct OrthoShear {
33    int axis;
34    int flip;
35    float sx;
36    float sy;
37};
38
39
40struct OccElement {
41    ushort value;
42    ushort totalWeight;
43};
44
45
46struct OccElementDbl {
47    double value;
48    double totalWeight;
49};
50
51
52struct OccNormElement {
53    ushort value;
54    ushort totalWeight;
55    signed char nx;
56    signed char ny;
57    signed char nz;
58    uchar more;
59
60#if 0
61
62    ushort value2;
63    ushort totalWeight2;
64    char nx2;
65    char ny2;
66    char nz2;
67    uchar more2;
68
69    ushort value3;
70    ushort totalWeight3;
71    char nx3;
72    char ny3;
73    char nz3;
74    uchar more3;
75
76    ushort value4;
77    ushort totalWeight4;
78    char nx4;
79    char ny4;
80    char nz4;
81#endif
82
83};
84
85
86struct OccNormElementDbl {
87    double value;
88    double totalWeight;
89    double nx;
90    double ny;
91    double nz;
92
93    double value2;
94    double totalWeight2;
95    double nx2;
96    double ny2;
97    double nz2;
98
99    double value3;
100    double totalWeight3;
101    double nx3;
102    double ny3;
103    double nz3;
104
105    double value4;
106    double totalWeight4;
107    double nx4;
108    double ny4;
109    double nz4;
110};
111
112
113enum {X_AXIS, Y_AXIS, Z_AXIS};
114
115#define FAR_AWAY_DEPTH -1e20
116#define IS_VALID_DEPTH(z) (z > FAR_AWAY_DEPTH)
117#define CHUNK_SIZE 1000000
118#define DEPTH_TREE_GRANULARITY 8
119
120
121#endif
122
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