JJTCM
a0788fc08d
EnemyFour can now be spawn with the Level Config EnemyFour now drops Items Removed simicolon from Keyboard Debugcode
86 lines
2.0 KiB
Java
86 lines
2.0 KiB
Java
package de.teamteamteam.spacescooter.entity.enemy;
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import java.awt.Point;
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import java.util.ArrayList;
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import de.teamteamteam.spacescooter.entity.explosion.ExplosionOne;
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import de.teamteamteam.spacescooter.entity.item.Item;
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import de.teamteamteam.spacescooter.utility.Random;
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public class EnemyFour extends Enemy{
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private ArrayList<Point> points;
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private int index =0;
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private Point nextPoint;
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private double x;
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private double y;
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private double vektorX;
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private double vektorY;
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private int speed = 2;
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public EnemyFour(int x, int y, ArrayList<Point> points) {
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super(x, y);
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this.setImage("images/enemy01.png");
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this.setPrimaryShotImage("images/shots/laser_yellow.png");
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this.setShootSpeed(4);
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this.setShootDelay(60);
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this.setCanShoot(false);
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this.setShootSpawn(-10, 10);
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this.setShootDamage(5);
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this.setCollisionDamage(5);
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this.setHealthPoints(5);
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this.setScore(40);
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this.points = points;
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this.x = x;
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this.y = y;
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getNextPoint();
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}
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@Override
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public void update() {
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super.update();
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this.x -= vektorX*speed;
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this.y -= vektorY*speed;
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this.setPosition((int)x, (int)y);
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if(this.getX()+2 >= (int)nextPoint.getX() && this.getX()-2 <= (int)nextPoint.getX()
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&& this.getY()+2 >= (int)nextPoint.getY() && this.getY()+1 <= (int)nextPoint.getY()){
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getNextPoint();
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}
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}
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private void neuerVektor(){
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vektorX = (this.getX() - nextPoint.getX());
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vektorY = (this.getY() - nextPoint.getY());
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double laenge = Math.sqrt(this.vektorX * this.vektorX + this.vektorY * this.vektorY);
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vektorX = vektorX/laenge;
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vektorY = vektorY/laenge;
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}
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private void getNextPoint(){
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try{
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nextPoint = points.get(index);
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index++;
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neuerVektor();
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}catch(IndexOutOfBoundsException e){
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this.remove();
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}
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}
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@Override
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public void explode() {
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new ExplosionOne(this.getCenteredX(), this.getCenteredY());
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}
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/**
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* This enemy spawns an Item on its death and causes another enemy to appear.
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*/
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@Override
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public void die() {
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if(Random.nextInt(100) < 5) Item.create(getX(), getY());
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super.die();
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}
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}
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