/**
* Uses an item on a game object.
*
* @param item the item to use
* @param target the game object to be used on by the item
* @return <tt>true</tt> if the "Use" action had been used on both the inventory item and the game
* object; otherwise <tt>false</tt>
*/
public static boolean useItem(Item item, GameObject target) {
if (item != null && target != null) {
for (int i = 0, r = Random.nextInt(5, 8); i < r; i++) {
if (!isItemSelected()) {
if (item.interact("Use")) {
for (int j = 0; j < 10 && !isItemSelected(); j++) {
Task.sleep(100, 200);
}
} else {
return false;
}
}
// just make sure in case something bad happened
if (isItemSelected()) {
final String itemName = item.getName();
final ObjectDefinition targetDef = target.getDef();
final Model targetModel = target.getModel();
if (targetDef != null && itemName != null && targetModel != null) {
final String targetName = targetDef.getName();
Mouse.move(targetModel.getNextPoint());
final String action =
"Use "
+ itemName.replace("<col=ff9040>", "")
+ " -> "
+ targetName.replace("<col=ff9040>", "");
for (int j = 0, s = Random.nextInt(5, 8); j < s; j++) {
if (Menu.contains(action) && Menu.click(action)) {
return true;
} else {
Mouse.move(targetModel.getNextPoint());
}
}
}
// kay, since that failed, let's try just use
if (target.interact("Use")) {
return true;
}
}
}
}
return false;
}
/** Update the game logic related to aliens */
public void doLogic() {
// swap over horizontal movement and move down the
// screen a bit
// dx = -dx;
// y += 10;
//
// // if we've reached the bottom of the screen then the player
// // dies
// if (y > 570) {
// game.bothPlayers_notifyDeath();
// }
currentAngle += moveSpeed;
super.setRotatedAngle(currentAngle);
}
/**
* Request that this alien moved based on time elapsed
*
* @param delta The time that has elapsed since last move
*/
public void move(long delta) {
// if we have reached the left hand side of the screen and
// are moving left then request a logic update
// if ((dx < 0) && (x < 10)) {
// game.updateLogic();
// }
// // and vice vesa, if we have reached the right hand side of
// // the screen and are moving right, request a logic update
// if ((dx > 0) && (x > 750)) {
// game.updateLogic();
// }
game.updateLogic();
// proceed with normal move
super.move(delta);
}
/**
* Vil bli kalt hvis en kollisjon blir detektert.
*
* @param otherObject Det andre objektet i kollisjonen.
*/
public void collide(GameObject otherObject) {
otherObject.hit(_damage);
}
public void draw(Graphics2D g2) {
if (!isDead) super.draw(g2);
else g2.drawImage(imgExplosion.getImage(), getX(), getY(), null);
}