blob: 39c5d7ddaa4e56e8988c61c34af6eb161d87b62c (
plain)
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
|
/*
* View_parameter.h
*
* Created on: Mar 10, 2014
* Author: David Salinas
* Copyright 2013 INRIA. All rights reserved
*/
#ifndef VIEW_PARAMETER_H_
#define VIEW_PARAMETER_H_
#include <iostream>
/**
* Different parameters for the view such as the camera angle,
* the light, options for vertices/edges/triangles.
*/
class View_parameter{
public:
bool light;
bool relative_light;
double size_vertices;
double size_edges;
double light_edges; // in 0-1
double light_triangles;// in 0-1
/**
* light angle
*/
double theta;
double phi;
enum VERTEX_MODE{ V_NONE,V_SIMPLE,V_COUNT};
enum EDGE_MODE{ E_NONE,E_SIMPLE,E_COUNT};
enum TRIANGLE_MODE{ T_NONE,T_SIMPLE,T_COUNT};
VERTEX_MODE vertex_mode;
EDGE_MODE edge_mode;
TRIANGLE_MODE triangle_mode;
void change_vertex_mode(){
int current_value = vertex_mode;
vertex_mode = static_cast<VERTEX_MODE>(++current_value % V_COUNT);
std::cout<<"Vertex mode : ";
switch (vertex_mode) {
case V_NONE:
std::cout<<"empty\n";
break;
case V_SIMPLE:
std::cout<<"simple\n";
break;
default:
break;
}
}
void change_vertex_mode(int new_mode){
vertex_mode = static_cast<VERTEX_MODE>(new_mode % V_COUNT);
}
void change_edge_mode(){
int current_value = edge_mode;
edge_mode = static_cast<EDGE_MODE>(++current_value % E_COUNT);
}
void change_edge_mode(int new_mode){
edge_mode = static_cast<EDGE_MODE>(new_mode % E_COUNT);
}
void change_triangle_mode(){
int current_value = triangle_mode;
triangle_mode = static_cast<TRIANGLE_MODE>(++current_value % T_COUNT);
}
View_parameter(){
light = true;
relative_light = true;
vertex_mode = V_SIMPLE;
edge_mode = E_SIMPLE;
triangle_mode = T_NONE;
size_vertices = 3;
size_edges = 2;
light_edges = 0.3;
light_triangles = 0.85;
theta = 0;
phi = 0;
}
friend std::ostream& operator<<(std::ostream& stream, const View_parameter& param){
stream << param.light<< " ";
stream << param.relative_light<< " ";
stream << param.vertex_mode<< " ";
stream << param.edge_mode<< " ";
stream << param.triangle_mode<< " ";
stream << param.size_vertices<< " ";
stream << param.size_edges<< " ";
stream << param.light_edges<< " ";
stream << param.light_triangles<< " ";
stream << param.theta<< " ";
stream << param.phi<< " ";
return stream;
}
friend std::istream& operator>>(std::istream& stream, View_parameter& param){
stream >> param.light;
stream >> param.relative_light;
int a;
stream>>a;
param.vertex_mode = static_cast<VERTEX_MODE>(a % V_COUNT);
stream>>a;
param.edge_mode = static_cast<EDGE_MODE>(a % E_COUNT);
stream>>a;
param.triangle_mode = static_cast<TRIANGLE_MODE>(a % T_COUNT);
stream>>a;
stream >> param.size_vertices;
stream >> param.size_edges;
stream >> param.light_edges;
stream >> param.light_triangles;
stream >> param.theta;
stream >> param.phi;
return stream;
}
};
#endif /* VIEW_PARAMETER_H_ */
|
