I try to create a game, but i got problems yet

Question

Hello, thus I has again times tries a play to program. And I want to bring that also times to the end. It is stop a play like we it all from the Intro of Ridge Racer 1 or also from our Nokia Handy. Evenly, a play, in which one must settle other ships with a small spaceship, around itself the time. Only I have there times again a problem...
"legend":
Thus the whole is only one method in my whole program. I think the contents of the variables and the tasks of the methods come out from the names. If not can inquire you could ask, main thing you help me!!!
- removeBullet etc. are methods around elements from the Vectors bullets, enemys and players to remove some of them
- getLocation() a POINT object returns
1 - Thus, which whole POINT up existence in Rect thing is is actually only implemented, if the projectile of another
Object, when the ship(enemy) comes
2 - Here it is examined whether the point is evenly in the Rect of the Object( enemy) exists
3 - then evenly everything is to be implemented, what happens in such a way, if a ship is attacked
4 - That is like that, since if I delete simply an object, who am changed entire index, decrement I the index, if he lies over the index deleted last, so that I delete also the correct object, in the following loop runs...
5 -... if the index under the latter lies, needs I nothing at the index to change
6 - Here the same with the removing of the Bullets
8 - ACTUALLY, the Bullets those is to have been left the screen, have been deleted from the Vector, since I assume that her
otherwise over the complete running time further, outside, to be drawn, which would occupy probably unnecessary memory
but somehow it doesn�t works, have you do not fold a notion why?
The thing is, if I did not produce a complete mistake in reasoning there down, then would have the Bullets to actually disappear
, which "affect" a ship. But does not fold simply. And I point 100% that the Bullets affects the ship! At least visually
public finally void checkFire() {
int lastIndexI = 0;
int lastIndexJ = 0;
for (i = 0 int; i < enemys.size(); i++) {
for (j = 0 int; j < bullets.size(); j++) {
Ship enemy = (Ship) enemys.get(i);
Weapon bullet = (Weapon) bullets.get(j);
if (bullet.getOwnerID()! = enemy.getID()) {// 1
if (enemy.getRect().contains(bullet.getLocation())) {// 2
System.out.print("HIT";
enemy.attack(bullet, bullet.getLocation(), bullet.getID()); 3
enemy.drawHit();
if (enemy.getHealth() < = 0) {
if (i > lastIndexI) {
enemy.destroy();
removeEnemy(i 1); 4
lastIndexI = i-1;
} else {
enemy.destroy();
removeEnemy(i); 5
lastIndexI = i;
if (j > lastIndexJ) {
removeBullet(j 1); 6
lastIndexJ = j-1;
} else {
removeBullet(j);
lastIndexJ = j;
lastIndexJ = 0;
lastIndexI = 0;
// 7 - here the same again in black, only to another kind of play ship referred ;)
for (i = 0 int; i < players.size(); i++) {
for (j = 0 int; j < bullets.size(); j++) {
Ship more player = (Ship) players.get(i);
Weapon bullet = (Weapon) bullets.get(j);
if (bullet.getOwnerID()! = player.getID()) {
if (player.getRect().contains(bullet.getLocation())) {
System.out.println("HIT";
player.attack(bullet, bullet.getLocation(), bullet.getID());
player.drawHit();
if (player.getHealth() < = 0) {
if (i > lastIndexI) {
player.destroy();
removePlayer(i 1);
lastIndexI = i-1;
} else {
player.destroy();
removePlayer(i);
lastIndexI = i;
if (j > lastIndexJ) {
removeBullet(j 1);
lastIndexJ = j-1;
} else {
removeBullet(j);
lastIndexJ = j;
lastIndexJ = 0;
// 8 here also, only for the projectiles on the screen, anyhow nearly
for (j = 0 int; j < bullets.size(); j++) {
Weapon bullet = (Weapon) bullets.get(j);
if (bullet.getLocation().getY() < -20,00) {// 9
if (j > lastIndexJ) {
removeBullet(j 1);
lastIndexJ = j-1;
} else {
removeBullet(j);
lastIndexJ = j;
The checkFire() method examines the positions of the ships and the projectiles with each new character, and reacts accordingly.
Still another reference:
The error can be appropriate, for my opinion only here after. All other methods (drawHit, GET location removeBullet, attack etc..) work all without errors.
Still another error:
If a projectile meets a ship, it is to actually disappear, but does not fold also and I have no notion why...
And still something that me a large mystery is. Thus, if I shoot with my ship, we state from the map reason, on an opponent in on the map above are, then the jets travel through simply and nothing happened. If I however, with my ship, as far as near fly, until I fly with the ship point to the Rect around the opponent inside and shoot then, then it counts as hit and the opponent is destroyed. Why? How can be? I hope to find that to her the error in the code can.
Here is the Paint method:
public void paintComponent(Graphics g) {
super.paintComponent(g);
x + = rx;
y + = ry;
Ship more player = (Ship) players.get(0);
player.setGraphics(g);
player.update(x, y);
player.draw();
for (i = 0 int; i < enemys.size(); i++) {
Ship enemy = (Ship) enemys.get(i);
enemy.setGraphics(g);
enemy.update(x, y);
enemy.draw();
for (i = 0 int; i < bullets.size(); i++) {
Weapon bullet = (Weapon) bullets.get(i);
bullet.setGraphics(g);
bullet.draw();
bullet.fly(bullet.getOwnerID());
checkFire();
Please please help me! I want to finally create that.
Thanks!

Answer 1

EDIT:
Ship more player = new Player...
more is wrong, i dont know how i appeard there :)
So only: Ship player = new Player...