midp2.0下低级canvas实现动态的百叶窗变化效果,midp2.0 under the low-level canvas blinds to achieve a dynamic change in the effect of

mtk 平台的窗口特效 ，百叶窗的特效，在各种mtk平台上都可以使用。-mtk platform, window effects, shutter effects, in a variety of mtk platforms can be used.