forked from fivefishstudios/AuroraDrop
-
Notifications
You must be signed in to change notification settings - Fork 2
/
Copy pathGeometry.h
142 lines (84 loc) · 1.71 KB
/
Geometry.h
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
#ifndef Geometry_H
#define Geometry_H
struct Vertex {
float x, y, z;
Vertex() {
this->set(0, 0, 0);
}
Vertex(float x, float y, float z) {
this->set(x, y, z);
}
void set(float x, float y, float z) {
this->x = x;
this->y = y;
this->z = z;
}
};
struct EdgePoint {
int x, y;
boolean visible;
EdgePoint() {
this->set(0, 0);
this->visible = false;
}
void set(int a, int b) {
this->x = a;
this->y = b;
}
};
struct Point {
float x, y;
Point() {
set(0, 0);
}
Point(float x, float y) {
set(x, y);
}
void set(float x, float y) {
this->x = x;
this->y = y;
}
};
struct squareFace {
int length;
int sommets[4];
int ed[4];
squareFace() {
set(-1, -1, -1, -1);
}
squareFace(int a, int b, int c, int d) {
this->length = 4;
this->sommets[0] = a;
this->sommets[1] = b;
this->sommets[2] = c;
this->sommets[3] = d;
}
void set(int a, int b, int c, int d) {
this->length = 4;
this->sommets[0] = a;
this->sommets[1] = b;
this->sommets[2] = c;
this->sommets[3] = d;
}
};
struct triFace {
int length;
int sommets[3];
int ed[3];
triFace() {
set(-1,-1,-1);
}
triFace(int a, int b, int c) {
this->length =3;
this->sommets[0]=a;
this->sommets[1]=b;
this->sommets[2]=c;
}
void set(int a, int b, int c) {
this->length =3;
this->sommets[0]=a;
this->sommets[1]=b;
this->sommets[2]=c;
}
};
#endif