曲线Android 的相关内容

文章 2018-11-03 来自：开发者社区

几条曲线构建Android表白程序

每年的情人节和七夕，甜蜜与痛苦的日子，做点什么好呢？写诗画画送礼物，逛街吃饭看电影？作为搬砖爱好者，写个表白脚本或者动画什么的吧。想起之前看到的一段Ｈ5动画，在Android平台“临摹”了一遍。效果如下图：其构图还是比较简单的，树枝加上由心形花瓣构成的心形树冠（后面做成动画之后会有随机的花瓣飘落）。一、树枝树枝是通过贝塞尔曲线来构造的，二阶贝塞尔曲线。准备数据getBranches()函数....

文章 2017-06-08 来自：开发者社区

Bezier曲线在Android动画中的应用

Android动画的开发中，为了达到更加酷炫的效果，常常需要自定义运动轨迹，或者绘制花式复杂的曲线，这正是Bezier曲线大显神通的地方，本文将带你了解Bezier曲线在Android开发中的一些应用。 1. Bezier曲线简介贝塞尔曲线(Bézier curve)，又称贝兹曲线或贝济埃曲线，是应用于二维图形应用程序的数学曲线。一般的矢量图形软件通过它来精确画出曲线，贝兹曲线由线段与节点组.....

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