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package aurelienribon.tweenengine.applets;
import aurelienribon.tweenengine.TweenAccessor;
/**
* @author Aurelien Ribon | http://www.aurelienribon.com
*/
public class SpriteAccessor implements TweenAccessor<Sprite> {
public static final int POSITION_XY = 1;
public static final int SCALE_XY = 2;
public static final int VISIBILITY = 3;
@Override
public int getValues(Sprite target, int tweenType, float[] returnValues) {
switch (tweenType) {
case POSITION_XY:
returnValues[0] = target.getX();
returnValues[1] = target.getY();
return 2;
case SCALE_XY:
returnValues[0] = target.getScaleX();
returnValues[1] = target.getScaleY();
return 2;
case VISIBILITY:
returnValues[0] = target.isVisible() ? 1 : 0;
return 1;
default: assert false; return -1;
}
}
@Override
public void setValues(Sprite target, int tweenType, float[] newValues) {
switch (tweenType) {
case POSITION_XY: target.setPosition(newValues[0], newValues[1]); break;
case SCALE_XY: target.setScale(newValues[0], newValues[1]); break;
case VISIBILITY: target.setVisible(newValues[0] > 0); break;
default: assert false;
}
}
}
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