protected void renderCarrying(Screen screen, int yOffs) {
if (carrying == null) return;
carrying.yOffs -= yOffs;
carrying.render(screen);
carrying.yOffs += yOffs;
}
public void drop() {
carrying.removed = false;
carrying.freezeTime = 10;
carrying.justDroppedTicks = 80;
carrying.setPos(pos);
level.addEntity(carrying);
carrying.onDrop();
carrying = null;
}
public void pickup(Building b) {
if (b.health > 0) {
level.removeEntity(b);
carrying = b;
carrying.onPickup(this);
}
}