@Override
public void start() {
OwnedObjectData data = new OwnedObjectData();
data.drawAfter = true;
if (bullet.getTicksAlive() < 20) animationPlaying = true;
createTick = game.getTick();
bullet.addOwnedObject(this, data);
final Sprite current = (Sprite) this.ani.getKeyFrame(getTicksAlive());
Polygon hitbox = bullet.getHitbox();
Rectangle rect =
hitbox != null ? hitbox.getBoundingRectangle() : current.getBoundingRectangle();
final float modifier = 3f;
float width = rect.getWidth() * modifier;
float height = rect.getHeight() * modifier;
final float scaleX = width / current.getWidth();
final float scaleY = height / current.getHeight();
current.setScale(scaleX, scaleY);
current.setRotation(bullet.getRotationDeg());
current.setOriginCenter();
Color c = bullet.getDeletionColor().cpy();
float min = Math.min(c.g, Math.min(c.r, c.b));
c.r -= min;
c.g -= min;
c.b -= min;
float mul = 0.8f;
float start = (1f - mul) + 0.3f;
Color color = new Color(start + (c.r * mul), start + (c.g * mul), start + (c.b * mul), 0f);
current.setColor(color);
current.setAlpha(1f);
final SaveableObject<ScaleAlphaPhaseAnimation> sani =
new SaveableObject<ScaleAlphaPhaseAnimation>();
Getter<Sprite> getter =
new Getter<Sprite>() {
@Override
public Sprite get() {
Sprite current = (Sprite) ani.getKeyFrame(getTicksAlive());
int over = 5;
int ticks = (int) ((time.toTicks() - over) - getTicksAlive());
double mul = 1f - (ticks <= 0 ? -(float) ticks / over : 0f);
ScaleAlphaPhaseAnimation ani = sani.getObject();
if (ani == null) return current;
if (ticks <= 0) {
animationPlaying = false;
ani.setAlpha((float) Math.max(0, mul));
}
current.setPosition(
bullet.getX() - current.getWidth() / 2f, bullet.getY() - current.getHeight() / 2f);
current.setOriginCenter();
current.setRotation(bullet.getRotationDeg());
return current;
}
};
final ScaleAlphaPhaseAnimation ani = new ScaleAlphaPhaseAnimation(getter, bullet);
sani.setObject(ani);
ani.setTime(time);
ani.setAddedScale(scaleX * 3f, scaleY * 3f);
ani.setAlpha(-0.1f);
ani.start();
bullet.removeOwnedObject(ani);
bullet.addOwnedObject(ani, data);
}
