-
Notifications
You must be signed in to change notification settings - Fork 0
/
Munition.cpp
181 lines (113 loc) · 3.03 KB
/
Munition.cpp
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
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
#include "Munition.h"
namespace example {
Munition::Munition(std::string id) : cg::Entity(id), timer( 0 ), isActive( false ) {
this->id = id;
}
Munition::Munition(std::string id, MunitionObserver *munitionObserver ) : cg::Entity(id), timer( 0 ), isActive( false ) {
this->id = id;
this->munitionObserver = munitionObserver;
}
void Munition::setMunitionObserver( MunitionObserver *munitionObserver ) {
this->munitionObserver = munitionObserver;
}
Munition::~Munition() {
}
inline
void Munition::makeMaterial() {
_materialDL = glGenLists(1);
assert(_materialDL != 0);
glNewList(_materialDL,GL_COMPILE);
Material *m = MaterialBank::getMaterial(MaterialBank::MATERIAL_COPPER);//?
m->shade(GL_FRONT);
glEndList();
}
void Munition::init() {
_physics.setPosition(3,1.01,-3);
_physics.setAngularVelocity(1000);
_physics.setLinearVelocity(25);
makeSphere();
makeMunitionModel();
makeMaterial();
}
inline
void Munition::makeSphere() {
_sphereObj = gluNewQuadric();
gluQuadricCallback(_sphereObj, GLU_ERROR, 0);
gluQuadricDrawStyle(_sphereObj, GLU_FILL);
gluQuadricOrientation(_sphereObj, GLU_OUTSIDE);
gluQuadricNormals(_sphereObj, GLU_SMOOTH);
gluQuadricTexture(_sphereObj, GL_FALSE);
}
inline
void Munition::makeMunitionModel() {
_modelMunition = glGenLists(1);
assert(_modelMunition != 0);
glNewList(_modelMunition,GL_COMPILE);
gluSphere (_sphereObj, 1, 15, 25);
glEndList();
}
void Munition::draw() {
if ( isActive ){
glPushMatrix();
glCallList(_materialDL);
_physics.applyTransforms();
glCullFace(GL_BACK);
glPushMatrix();
glScaled(0.4,0.4,0.4);
glCallList(_modelMunition);
glPopMatrix();
glCullFace(GL_FRONT);
glPopMatrix();
}
}
void Munition::update(unsigned long elapsed_millis) {
if( isActive ){
fly();
double elapsed_seconds = elapsed_millis / (double)1000;
_physics.step( elapsed_seconds);
actualizeTimer( elapsed_seconds );
if ( isEndTimer() ) {
endTimer();
}
}
else {
// the ball is inactive so don't update
}
}
void Munition::actualizeTimer( double timePassed ) {
timer += timePassed;
}
void Munition::shoot() {
isActive = true;
initTimer();
}
void Munition::fly() {
// animation of the fly of the munition
_physics.goAhead();
}
bool Munition::currentlyActive() {
return isActive;
}
void Munition::setTimer( double seconds ) {
timeToLive = seconds;
}
void Munition::initTimer() {
timer = 0;
}
bool Munition::isEndTimer() {
return timer >= timeToLive;
}
void Munition::endTimer() {
isActive = false;
munitionObserver->notActiveNotification( id );
}
void Munition::setPosition( cg::Vector3d position ) {
_physics.setPosition( position[ 0 ], position[ 1 ], position[ 2 ] );
}
void Munition::setOrientation( cg::Vector3d up, cg::Vector3d front, cg::Vector3d right ){
_physics.setUp( up );
_physics.setFront( front );
_physics.setRight( right );
}
void Munition::Collision(){}
}