-
Notifications
You must be signed in to change notification settings - Fork 0
/
PlayerEntity.java
64 lines (57 loc) · 1.72 KB
/
PlayerEntity.java
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
import greenfoot.*; // (World, Actor, GreenfootImage, Greenfoot and MouseInfo)
/**
* Write a description of class PlayerEntity here.
*
* @author (your name)
* @version (a version number or a date)
*/
public class PlayerEntity extends Actor
{
private Astronaut astronaut;
private Gravitator gravitator;
private PlayerControls controls;
private Bar shieldBar;
private InvulnerabilityManager invuln;
public PlayerEntity()
{
getImage().setTransparency(0);
astronaut = new Astronaut();
gravitator = new Gravitator();
controls = new PlayerControls(astronaut);
shieldBar = new Bar("Shield: ", 10, 10);
invuln = new InvulnerabilityManager(astronaut);
}
protected void addedToWorld(World world)
{
world.addObject(astronaut, getX(), getY());
world.addObject(shieldBar, 100, 50);
}
public void act()
{
gravitator.gravitate(astronaut);
controls.keyCommands();
controls.mouseCommands();
shieldBar.setValue(astronaut.getShield());
invuln.manageInvulnerability();
collideWithAlien();
gameOver();
}
public void gameOver()
{
if(astronaut.getShield() <= 0)
{
getWorld().showText("You Lose", 350, 100);
getWorld().showText("Try Again", 350, 320);
Greenfoot.stop();
}
}
public void collideWithAlien()
{
Alien alien = (Alien) astronaut.getOneIntersectingObject(Alien.class);
if(alien != null && !invuln.isInvulnerable())
{
astronaut.setShield( astronaut.getShield() - alien.getStrength() );
invuln.setInvulnerable();
}
}
}