public static boolean directionPassable(Directions d, Tile t) {
final int[][] flags = Walking.getCollisionFlags(Game.getPlane());
final Tile offset =
Walking.getCollisionOffset(Game.getPlane()).derive(Game.getBaseX(), Game.getBaseY());
int toCheckFlag = flags[t.getX() - offset.getX()][t.getY() - offset.getY()];
return ((toCheckFlag & ~d.getBlockFlag()) == toCheckFlag);
}
public static Tile getClosestOnMap(Tile tile) {
if (tile.isOnMap()) {
return tile;
}
final Tile location = Players.getLocal().getLocation();
tile = tile.derive(-location.getX(), -location.getY());
final double angle = Math.atan2(tile.getY(), tile.getX());
return new Tile(
location.getX() + (int) (16d * Math.cos(angle)),
location.getY() + (int) (16d * Math.sin(angle)),
tile.getPlane());
}
public void setCameraRelativeTo(final Locatable reference) {
final Tile playerTile = Players.getLocal().getLocation();
final Tile referenceTile = reference.getLocation();
if (playerTile.getX() < referenceTile.getX()) {
Camera.setAngle(Random.nextInt(250, 270));
} else if (playerTile.getX() > referenceTile.getX()) {
Camera.setAngle(Random.nextInt(80, 100));
} else if (playerTile.getY() > referenceTile.getY()) {
Camera.setAngle(Random.nextInt(170, 180));
} else if (playerTile.getY() < referenceTile.getY()) {
Camera.setAngle(Random.nextInt(350, 360));
}
}