/*******************************************************************************
* Copyright 2011 See AUTHORS file.
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on
* an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
* specific language governing permissions and limitations under the License.
******************************************************************************/
package com.badlogic.gdx.scenes.scene2d.actions;
/**
* Scales an actor's scale to a relative size.
*
* @author Nathan Sweet
*/
public class ScaleByAction extends RelativeTemporalAction {
private float amountX, amountY;
protected void updateRelative(float percentDelta) {
actor.scale(amountX * percentDelta, amountY * percentDelta);
}
public void setAmount(float x, float y) {
amountX = x;
amountY = y;
}
public void setAmount(float scale) {
amountX = scale;
amountY = scale;
}
public float getAmountX() {
return amountX;
}
public void setAmountX(float x) {
this.amountX = x;
}
public float getAmountY() {
return amountY;
}
public void setAmountY(float y) {
this.amountY = y;
}
}