public void init() {
space = new Space(1024, 800, this);
for (int i = 0; i < 100; i++) {
int x =
BOUND + STATIC_SIZE / 2 + (int) (Math.random() * (1024 - 2 * (BOUND + STATIC_SIZE / 2)));
int y =
BOUND + STATIC_SIZE / 2 + (int) (Math.random() * (800 - 2 * (BOUND + STATIC_SIZE / 2)));
StaticBar bar = new StaticBar(x, y, STATIC_SIZE * Math.random(), STATIC_SIZE * Math.random());
space.add(bar);
}
space.rebuildStaticIndexes();
int i = 0;
while (i < 1000) {
int x = BOUND + SIZE + (int) (Math.random() * (1024 - 2 * (BOUND + SIZE)));
int y = BOUND + SIZE + (int) (Math.random() * (800 - 2 * (BOUND + SIZE)));
double vx = 5 - Math.random() * 10;
double vy = 2 - Math.random() * 4;
DynamicBar bar = new DynamicBar(x, y, SIZE, SIZE);
bar.setSpeed(vx, vy);
if (!space.cross(bar)) {
space.add(bar);
i++;
}
}
}
public void changeVelocityOf(DynamicBar bar) {
bar.vy += 0.1f;
}