void handleFire(Person person, Room room) {
if (person.isFire()) {
AbstractWeapon weapon = person.getWeapon();
long now = System.currentTimeMillis();
if (!person.isReload() && weapon.getCurrentClip() <= 0) {
if (weapon.getTotalClip() > 0) {
person.setIsReload(true);
person.setReloadCooldown(now + person.getWeapon().getReloadTimeout());
}
} else if (!person.isReload()
&& weapon.getCurrentClip() > 0
&& person.getShotCooldown() < now) {
fire(person, room);
}
}
}
public void onReload(Person person, long now) {
if (person.isReload() && person.getShotCooldown() < now && person.getReloadCooldown() < now) {
AbstractWeapon weapon = person.getWeapon();
if (weapon.getTotalClip() <= 0) {
return;
}
person.setIsReload(false);
int clipToReload = weapon.getClipSize();
if (clipToReload > weapon.getTotalClip()) {
clipToReload = weapon.getTotalClip();
}
weapon.setCurrentClip(clipToReload);
}
}
private void handleWeaponPick(Person player, AbstractWeapon weapon) {
for (AbstractWeapon personHaving : player.getWeaponList()) {
if (personHaving.getClass().equals(weapon.getClass())) {
personHaving.setTotalClip(personHaving.getTotalClip() + weapon.getTotalClip());
personHaving.setCurrentClip(personHaving.getClipSize());
if (player.isReload() && personHaving == player.getWeapon()) {
player.setReload(false);
player.setReloadCooldown(0);
}
if (personHaving.getTotalClip() > personHaving.getMaxClip()) {
personHaving.setTotalClip(weapon.getMaxClip());
}
return;
}
}
player.getWeaponList().add(weapon);
}
private void fire(Person person, Room room) {
AbstractWeapon gun = person.getWeapon();
person.setShotCooldown(System.currentTimeMillis() + gun.getShotTimeout());
gun.setTotalClip(gun.getTotalClip() - 1);
gun.setCurrentClip(gun.getCurrentClip() - 1);
Integer id = gameContext.getProjectilesIds().getAndIncrement();
Projectile[] projectilesBatch = new Projectile[gun.getBulletsPerShot()];
for (int i = 0; i < projectilesBatch.length; i++) {
Projectile projectile = getCompatibleProjectile(person);
projectile.setId(i);
projectilesBatch[i] = projectile;
float angle = projectile.getAngle();
if (angle == 90) {
projectile.setxEnd((int) person.getX());
int gunLimit = (int) (projectile.getRadius() + person.getY());
projectile.setyEnd(gunLimit > room.getMap().getY() ? room.getMap().getY() : gunLimit);
} else if (angle == 180) {
projectile.setyEnd((int) person.getY());
int gunLimit = (int) person.getX() - (int) projectile.getRadius();
projectile.setyEnd(gunLimit > 0 ? gunLimit : 0);
} else if (angle == 270) {
projectile.setxEnd((int) person.getX());
int gunLimit = (int) person.getY() - (int) projectile.getRadius();
projectile.setyEnd(gunLimit > 0 ? gunLimit : 0);
} else if (angle == 0) {
projectile.setyEnd((int) person.getY());
int gunLimit = (int) person.getX() + (int) projectile.getRadius();
projectile.setyEnd(gunLimit > room.getMap().getX() ? room.getMap().getX() : gunLimit);
} else {
double y = projectile.getRadius() * Math.sin(angle * Math.PI / 180);
double x = projectile.getRadius() * Math.cos(angle * Math.PI / 180);
projectile.setxEnd((int) x + (int) person.getX());
projectile.setyEnd((int) y + (int) person.getY());
}
if (projectile.isInstant()) {
calculateInstantImpacts(person, projectile, room);
}
}
room.getProjectiles().put(id, projectilesBatch);
}
private Projectile getCompatibleProjectile(Person person) {
float angle = getNewProjectileAngle(person);
if (person.getWeapon() instanceof Knife) {
return new KnifeAmmo((int) person.getX(), (int) person.getY(), angle);
} else if (person.getWeapon() instanceof Pistol
|| person.getWeapon() instanceof AssaultRifle
|| person.getWeapon() instanceof Minigun) {
return new Bullet((int) person.getX(), (int) person.getY(), angle);
} else if (person.getWeapon() instanceof Shotgun) {
return new Shot((int) person.getX(), (int) person.getY(), angle);
} else if (person.getWeapon() instanceof SniperRifle) {
return new SniperBullet((int) person.getX(), (int) person.getY(), angle);
} else if (person.getWeapon() instanceof RocketLauncher) {
return new Rocket((int) person.getX(), (int) person.getY(), angle, person.getId());
} else if (person.getWeapon() instanceof Flamethrower) {
return new Flame((int) person.getX(), (int) person.getY(), angle, person.getId());
} else {
throw new RuntimeException("Person have no weapon!");
}
}
private float getNewProjectileAngle(Person person) {
float spread = (float) person.getWeapon().getSpread();
return person.getAngle() + random.nextFloat() * (spread * 2) - spread;
}