-
Notifications
You must be signed in to change notification settings - Fork 0
/
TripleAntenna.cpp
40 lines (34 loc) · 1.26 KB
/
TripleAntenna.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
#include "TripleAntenna.h"
#include "Engine.h"
#include "Environment.h"
#include "Object.h"
#include <cmath>
TripleAntenna::TripleAntenna() : Sensor("SENSOR_TRIPLE_ANTENNA") {
nearestObject = 0;
}
TripleAntenna::~TripleAntenna() {
}
void TripleAntenna::handleStimulus(Object *object, Environment *environment, double dt) {
nearestObject = environment->getNearestObject(object);
if (nearestObject) {
nearestObjectPosition = nearestObject->getPosition();
} else {
nearestObjectPosition = Vector2D(0.0, 0.0);
}
}
void TripleAntenna::renderFeedback(Object *object, Environment *environment) {
if (object == environment->getPlayer() && nearestObject) {
if (nearestObject->isVisible()) {
Vector2D windowPos = environment->getWindowPos(object->getPosition());
Vector2D objectWindowPos = environment->getWindowPos(nearestObjectPosition);
al_draw_line(windowPos.getX(),
windowPos.getY(),
objectWindowPos.getX(),
objectWindowPos.getY(),
al_map_rgb(196, 196, 196), 2.0);
}
}
}
Sensor *TripleAntenna::clone() {
return new TripleAntenna();
}