@Override
public void change(Event e, Object[] delta, Changer.ChangeMode mode) {
Entity ent = getExpr().getSingle(e); // Called to get the Target which is Player in this case.
if (ent == null) return;
if (ent.getType() != EntityType.ARMOR_STAND) {
return;
}
Number b = (Number) (delta[0]);
if (mode == Changer.ChangeMode.SET) {
ArmorStand as = (ArmorStand) ent;
((ArmorStand) ent).setLeftArmPose(as.getLeftArmPose().setZ(b.doubleValue()));
}
if (mode == Changer.ChangeMode.ADD) {
ArmorStand as = (ArmorStand) ent;
((ArmorStand) ent)
.setLeftArmPose(as.getLeftArmPose().setZ(as.getLeftArmPose().getZ() + b.doubleValue()));
}
if (mode == Changer.ChangeMode.REMOVE) {
ArmorStand as = (ArmorStand) ent;
((ArmorStand) ent)
.setLeftArmPose(as.getLeftArmPose().setZ(as.getLeftArmPose().getZ() - b.doubleValue()));
}
}
