/**
* determines whether a projectile hits an enemy
*
* @param enemy - enemy projectile hits
* @return - true if enemy gets hit, false otherwise
*/
public boolean hitEnemy(Enemy enemy) {
if (myX >= enemy.getX() - 25 && myX <= enemy.getX() + 25) {
if (myY <= enemy.getY() + 25 && myY >= enemy.getY() - 25) {
return true;
}
}
return false;
}
public float getRowY() {
if (!this.isEmpty()) {
Enemy e = enemyList.getFirst();
return e.getY();
}
return -100;
}
public void scrollEnemies() {
for (Enemy i : enemyList) {
i.setY(i.getY() + (int) (player1.getVelocity() * 0.3));
i.setYPos(i.getYPos() + (int) (player1.getVelocity() * 0.3));
i.setYMax(i.getYMax() + (int) (player1.getVelocity() * 0.3));
}
}
public void checkEnemyCollision() {
for (Enemy e : enemyList) {
if (e.getOnScreen()) { // can be removed later on
// goes through all the enemies and checks if they collide
if (e.checkCollision(e.getPics().get(e.getCounter()), player1)) {
if (player1.getInvi() == false) {
// If the player is not invisble then you get spiked.
if (player1.getVelocity() > 0) { // if the player hits it from the bottom
player1.setSpikeVelo();
loseCoins();
} else {
player1.setVelo(
50); // if the player is on top instead the player bounces off the enemy
if (musicOn) {
bounce.play();
}
}
}
eRemove.add(e); // once we hit, we remove the enemy
}
} else {
eRemove.add(e); // if the enemy goes of the screen, we remove
}
}
for (Enemy e : eRemove) {
poofList.add(new Poof(e.getX(), e.getY(), 1)); // removes all the enemies
enemyList.remove(e);
}
eRemove = new ArrayList<Enemy>();
}
public void drawEnemy(Graphics g) {
Graphics2D g2d = (Graphics2D) g;
for (Enemy i : enemyList) {
if (i.getFlip()) {
g2d.drawImage(
i.getPics().get(i.getCounter()),
i.getX() + i.getWidth(),
i.getY(),
-i.getWidth(),
i.getHeight(),
null); // flips the image if the flip is true
} else {
g.drawImage(
i.getPics().get(i.getCounter()), i.getX(), i.getY(), i.getWidth(), i.getHeight(), null);
}
i.count();
i.setDirection();
i.move();
}
}
public void checkPupCollision() {
// pretty much the same thing as before, however it alsoe does the powerup effects
for (Powerup p : pupList) {
if (p.getOnScreen()) { // can be removed later on
if (p.checkCollision(player1)) {
pupRemove.add(p);
player1.setPower(p.getType());
player1.setVelo(50);
}
} else {
pupRemove.add(p);
}
}
if (player1.getPower().equals("Lucky")) { // changes everything to stars
for (Coin c : coinList) {
starList.add(new Star(c.getX(), c.getY(), 2));
cRemove.add(c);
}
for (Box b : boxList) {
starList.add(new Star(b.getX(), b.getY(), 2));
bRemove.add(b);
}
for (Enemy e : enemyList) {
starList.add(new Star(e.getX(), e.getY(), 2));
eRemove.add(e);
}
} else if (player1.getPower().equals("Magnet")) { // moves the coins towards the player
for (Coin c : coinList) {
c.moveTowards(player1);
}
} else { // else do nothing
}
for (Powerup p : pupRemove) {
poofList.add(new Poof(p.getX(), p.getY(), 2));
pupList.remove(p);
}
pupRemove = new ArrayList<Powerup>();
}
public void fuseTick(int height) {
if (exists()) {
if (fuse > 0) fuse--;
else {
Game.shake = 15;
for (WallCube wc : WallCube.getInstances()) {
if (wc.getY() != 0 && wc.getY() != height - 1) {
if (wc.getX() + 1 == x && wc.getY() == y) wc.destroy();
if (wc.getX() - 1 == x && wc.getY() == y) wc.destroy();
if (wc.getX() == x && wc.getY() + 1 == y) wc.destroy();
if (wc.getX() == x && wc.getY() - 1 == y) wc.destroy();
if (wc.getX() + 1 == x && wc.getY() + 1 == y) wc.destroy();
if (wc.getX() - 1 == x && wc.getY() - 1 == y) wc.destroy();
if (wc.getX() - 1 == x && wc.getY() + 1 == y) wc.destroy();
if (wc.getX() + 1 == x && wc.getY() - 1 == y) wc.destroy();
}
}
for (Enemy e : Enemy.getInstances()) {
if (e.getY() != 0 && e.getY() != height - 1) {
if (e.getX() + 1 == x && e.getY() == y) e.destroy();
if (e.getX() - 1 == x && e.getY() == y) e.destroy();
if (e.getX() == x && e.getY() + 1 == y) e.destroy();
if (e.getX() == x && e.getY() - 1 == y) e.destroy();
if (e.getX() + 1 == x && e.getY() + 1 == y) e.destroy();
if (e.getX() - 1 == x && e.getY() - 1 == y) e.destroy();
if (e.getX() - 1 == x && e.getY() + 1 == y) e.destroy();
if (e.getX() + 1 == x && e.getY() - 1 == y) e.destroy();
}
}
if (Game.player.getX() + Game.camOffX + 1 == x && Game.player.getY() == y) {
Game.player.hp -= 5;
Gui.lastdmg = 5;
Gui.lastdmgtime = 20;
Gui.lastdmgx = (Game.player.getX() * 32) + 16;
Gui.lastdmgy = (Game.player.getY() * 32) + 8;
}
if (Game.player.getX() + Game.camOffX - 1 == x && Game.player.getY() == y) {
Game.player.hp -= 5;
Gui.lastdmg = 5;
Gui.lastdmgtime = 20;
Gui.lastdmgx = (Game.player.getX() * 32) - 16;
Gui.lastdmgy = (Game.player.getY() * 32) + 8;
}
if (Game.player.getX() + Game.camOffX == x && Game.player.getY() + 1 == y) {
Game.player.hp -= 5;
Gui.lastdmg = 5;
Gui.lastdmgtime = 20;
Gui.lastdmgx = (Game.player.getX() * 32) + 8;
Gui.lastdmgy = (Game.player.getY() * 32) + 16;
}
if (Game.player.getX() + Game.camOffX == x && Game.player.getY() - 1 == y) {
Game.player.hp -= 5;
Gui.lastdmg = 5;
Gui.lastdmgtime = 20;
Gui.lastdmgx = (Game.player.getX() * 32) + 8;
Gui.lastdmgy = (Game.player.getY() * 32) - 16;
}
existance = false;
destroy();
}
}
}
public void paint(Graphics g) {
super.paint(g);
if (ingame) {
Graphics2D g2d = (Graphics2D) g;
if (link.isVisible()) {
g2d.drawImage(link.getImage(), link.getX(), link.getY(), this);
} // end inner if
ArrayList as = link.getArrows();
for (int i = 0; i < as.size(); i++) {
Arrow a = (Arrow) as.get(i);
g.setColor(new Color(96, 64, 32));
g.fillRect(a.getX(), a.getY(), a.width, a.height);
g.setColor(Color.GRAY);
int[] xPoints = {a.getX() + a.width, a.getX() + a.width + 10, a.getX() + a.width};
int[] yPoints = {a.getY() + a.height + 2, a.getY() + (a.height / 2), a.getY() - 2};
g.fillPolygon(xPoints, yPoints, 3);
} // end for
for (int i = 0; i < enemies.size(); i++) {
Enemy en = (Enemy) enemies.get(i);
if (en.isVisible()) {
g2d.drawImage(en.getImage(), en.getX(), en.getY(), this);
} // end inner if
} // end for
g2d.setColor(Color.WHITE);
g2d.drawString("Enemies left: " + enemies.size(), 5, 15);
if (waveNum < 13) {
g2d.setColor(Color.WHITE);
g2d.drawString("Wave: " + waveNum, 5, 30);
} else {
g2d.setColor(Color.WHITE);
g2d.drawString("Final Wave!", 5, 30);
}
} else if (gamewin) {
String msg = "You Win!";
Font small = new Font("Helvetica", Font.BOLD, 14);
FontMetrics metr = this.getFontMetrics(small);
g.setColor(Color.white);
g.setFont(small);
g.drawString(msg, (600 - metr.stringWidth(msg)) / 2, 600 / 2);
} else {
String msg = "Game Over";
Font small = new Font("Helvetica", Font.BOLD, 14);
FontMetrics metr = this.getFontMetrics(small);
g.setColor(Color.white);
g.setFont(small);
g.drawString(msg, (600 - metr.stringWidth(msg)) / 2, 600 / 2);
} // end outter if
Toolkit.getDefaultToolkit().sync();
g.dispose();
} // end paint
private void doShooting() {
PositionFinder p = new PositionFinder(enemies, this);
en = p.findNearest();
if (en == null) return;
Point2D myPos = new Point2D.Double(getX(), getY());
if (HoT) {
/* Perform head on target for gun movement */
aimingPoint = new Point2D.Double(en.getX(), en.getY());
double turnGunAmt = (getHeadingRadians() + en.getBearingRadians() - getGunHeadingRadians());
turnGunAmt = Utils.normalRelativeAngle(turnGunAmt);
setTurnGunRightRadians(turnGunAmt);
} else {
/* Perform circular targeting */
Rectangle2D battlefield =
new Rectangle2D.Double(0, 0, getBattleFieldWidth(), getBattleFieldHeight());
long when = calcTimeToReachEnemy();
aimingPoint = org.pattern.utils.Utils.getFuturePoint(en, when);
if (!battlefield.contains(aimingPoint)) {
HoT = true;
return;
}
double theta =
Utils.normalAbsoluteAngle(
Math.atan2(aimingPoint.getX() - getX(), aimingPoint.getY() - getY()));
setTurnGunRightRadians(Utils.normalRelativeAngle(theta - getGunHeadingRadians()));
}
if (getGunHeat() == 0) {
double firePower = 3.0;
fire(firePower);
}
}
