Android涂鸦-阿里云

关于android canvas 涂鸦不规则图形的问题 想改变五角星的颜色，不是一下子变成红色，而是一点一点的用线涂上去，但是不能改变黄线和五角星间的颜色，请问有什么思路么...

关于android涂鸦之后的橡皮擦功能如何实现在涂鸦的时候设置paint的模式为PorterDuffXfermode(PorterDuff.Mode.SRC); 在橡皮擦模式的时候设置paint的模式为PorterDuff.Mode.SRC_OUT。发现设置模式后涂鸦颜色是黑色,跪求解决思路...

开源Android容器化框架Atlas开发者指南

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android 仿qq手写板涂鸦 以前博客的链接：点击打开链接附上关键代码： MainView.java [java] view plaincopy package com.tszy.views; import java.io.File; ...

android涂鸦实现类似米聊、微信上的涂鸦和手写文字功能实现原理是自定义View，通过手势识别获取轨迹，然后通过画笔画图这里添加了手势记录功能，并不难理解代码 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29...

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