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最新推荐文章于 2025-10-28 10:36:12 发布

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本文介紹了使用VectAlign工具進行SVG圖形變形動畫的實現方法，並展示了如何通過Needleman-Wunsch算法計算不同SVG圖片之間的path數據轉換。此外，還涵蓋了8種排序算法的圖文講解，有助於讀者深入理解數據排序的原理。

8大排序算法图文讲解
http://www.jcodecraeer.com/a/chengxusheji/shejimoshi/2015/0527/2941.html

svg變形動畫
http://www.jcodecraeer.com/a/opensource/2015/0905/3421.html
裡面提到一個手段實現這一過程的方法：
http://www.jcodecraeer.com/a/anzhuokaifa/androidkaifa/2015/0306/2553.html
文章主要介紹這個命令:
java -jar vectalign.jar –start image1.svg –end image2.svg
能將不同大小的svg圖片生成需要的path數據
變換原理是：
VectAlign是基于 Needleman-Wunsch算法。

Design Support Library用法
http://www.jcodecraeer.com/a/anzhuokaifa/developer/2015/0531/2958.html

一些代碼：
http://www.jcodecraeer.com/a/anzhuokaifa/developer/2014/1117/1994.html
View decorView = getActivity().getWindow().getDecorView();
// Calling setSystemUiVisibility() with a value of 0 clears
// all flags.
decorView.setSystemUiVisibility(0);

監控Ui的可見性變化
http://www.jcodecraeer.com/a/anzhuokaifa/developer/2014/1117/1998.html

View decorView = getWindow().getDecorView();
decorView.setOnSystemUiVisibilityChangeListener
        (new View.OnSystemUiVisibilityChangeListener() {
    @Override
    public void onSystemUiVisibilityChange(int visibility) {
        // Note that system bars will only be "visible" if none of the
        // LOW_PROFILE, HIDE_NAVIGATION, or FULLSCREEN flags are set.
        if ((visibility & View.SYSTEM_UI_FLAG_FULLSCREEN) == 0) {
            // TODO: The system bars are visible. Make any desired
            // adjustments to your UI, such as showing the action bar or
            // other navigational controls.
        } else {
            // TODO: The system bars are NOT visible. Make any desired
            // adjustments to your UI, such as hiding the action bar or
            // other navigational controls.
        }
    }
});