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);
}
