Android Open Source - WheelView Simple Item Transformer

From Project

Back to project page WheelView.

License

The source code is released under:

Apache License

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Java Source Code

package com.lukedeighton.wheelview.transformer;
//from   w w w  .  ja va2  s.  c  o  m
import android.graphics.Rect;

import com.lukedeighton.wheelview.Circle;
import com.lukedeighton.wheelview.WheelView;

public class SimpleItemTransformer implements WheelItemTransformer {
    @Override
    public void transform(WheelView.ItemState itemState, Rect itemBounds) {
        Circle bounds = itemState.getBounds();
        float radius = bounds.getRadius();
        float x = bounds.getCenterX();
        float y = bounds.getCenterY();
        itemBounds.set(Math.round(x - radius), Math.round(y - radius), Math.round(x + radius), Math.round(y + radius));
    }
}

Java Source Code List