You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
61 lines
1.2 KiB
61 lines
1.2 KiB
package mightypork.rogue.screens.test_bouncyboxes;
|
|
|
|
|
|
import java.util.Random;
|
|
|
|
import mightypork.gamecore.control.timing.Updateable;
|
|
import mightypork.gamecore.gui.components.SimplePainter;
|
|
import mightypork.gamecore.render.Render;
|
|
import mightypork.utils.math.animation.AnimDouble;
|
|
import mightypork.utils.math.animation.Easing;
|
|
import mightypork.utils.math.color.RGB;
|
|
import mightypork.utils.math.constraints.num.Num;
|
|
import mightypork.utils.math.constraints.rect.Rect;
|
|
|
|
|
|
public class BouncyBox extends SimplePainter implements Updateable {
|
|
|
|
private final Random rand = new Random();
|
|
|
|
private final Rect box;
|
|
|
|
private final AnimDouble pos = new AnimDouble(0, Easing.BOUNCE_OUT);
|
|
|
|
|
|
public BouncyBox() {
|
|
Rect abox;
|
|
|
|
abox = leftEdge().growRight(height());
|
|
abox = abox.move(width().sub(height()).mul(pos), Num.ZERO);
|
|
abox = abox.shrink(height().perc(10));
|
|
|
|
box = abox;
|
|
}
|
|
|
|
|
|
@Override
|
|
public void render()
|
|
{
|
|
Render.quad(box, RGB.GREEN);
|
|
}
|
|
|
|
|
|
public void goLeft()
|
|
{
|
|
pos.animate(1, 0, 1 + rand.nextDouble() * 1);
|
|
}
|
|
|
|
|
|
public void goRight()
|
|
{
|
|
pos.animate(0, 1, 1 + rand.nextDouble() * 1);
|
|
}
|
|
|
|
|
|
@Override
|
|
public void update(double delta)
|
|
{
|
|
pos.update(delta);
|
|
}
|
|
|
|
}
|
|
|