Cavace 自定义View绘制
一、开发资料与实例教程
1.跟囧猫学之Canvas、Matrix 倒影实例教程
http://www.eoeandroid.com/thread-158506-1-1.html
2.Gridview 控件自定义,canvas绘制view,gridview拖动时canvas重绘
http://www.eoeandroid.com/thread-154200-1-1.html
3.Drawable、Bitmap、Canvas和Paint的区别
http://www.eoeandroid.com/thread-158137-1-1.html
4.Android核心分析之二十八Android GDI之Surface&Canvas
http://www.eoeandroid.com/thread-162072-1-1.html
5.2D学习之Canvas
http://www.eoeandroid.com/thread-151978-1-1.html
6.Android中的Canvas(一)
http://www.eoeandroid.com/thread-72241-1-1.html
7.Android中的Canvas(二)
http://www.eoeandroid.com/thread-72245-1-1.html
8.Android Bitmap和Canvas实例(一)
http://www.eoeandroid.com/thread-95107-1-1.html
9.Android Bitmap和Canvas实例(二)
http://www.eoeandroid.com/thread-95110-1-1.html
10.Android Bitmap与Canvas
http://www.eoeandroid.com/thread-60965-1-1.html
11.Android Canvas的save和restore
http://www.eoeandroid.com/thread-67448-1-1.html
12.canvas的save()和restore()用法
http://www.eoeandroid.com/thread-64141-1-1.html
13.canvas 之save ,与restore
http://www.eoeandroid.com/thread-120962-1-1.html
14.使用Canvas建立应用程序的欢迎界面
http://www.eoeandroid.com/thread-66360-1-1.html
15.Canvas建立欢迎界面
http://www.eoeandroid.com/thread-62410-1-1.html
16.canvas绘制动态电池
http://www.eoeandroid.com/thread-148474-1-1.html
17.Android游戏开发之旅(四)Canvas和Paint实例
http://www.eoeandroid.com/thread-36542-1-1.html
二、问题及解答(已解决)
1.SurfaceView中Canvas为null的问题
http://www.eoeandroid.com/thread-158151-1-1.html
2.Bitmap Canvas
http://www.eoeandroid.com/thread-113937-1-1.html
3.Canvas
http://www.eoeandroid.com/thread-114509-1-1.html
4.关于画布的重画Canvas
http://www.eoeandroid.com/thread-114555-1-1.html
5.canvas.drawBitmap用刷改变图片颜色无效。
http://www.eoeandroid.com/thread-171099-1-1.html
6.canvas同时绘制多张图片的问题--卡
http://www.eoeandroid.com/thread-115322-1-1.html
7.Canvas使用问题
http://www.eoeandroid.com/thread-64002-1-1.html
8.求助:canvas.drawLine 为何实现不了???
http://www.eoeandroid.com/thread-169345-1-1.html
9.canvas drawbitmap 中的 paint 参数的含义
http://www.eoeandroid.com/thread-156556-1-1.html
10.canvas疑问
http://www.eoeandroid.com/thread-60006-1-1.html
11.canvas.setbitmap出错。。为什么?
http://www.eoeandroid.com/thread-73133-1-1.html
12.Canvas错了那里?
http://www.eoeandroid.com/thread-100538-1-1.html
13.View.draw(Canvas),xml文件转化为图片的问题
http://www.eoeandroid.com/thread-67277-1-1.html
14.关于canvas.drawText的问题
http://www.eoeandroid.com/thread-156026-1-1.html
15.canvas.drawText,为什么没有显示??
http://www.eoeandroid.com/thread-152557-1-1.html
16.求教--怎么使用canvas绘制控件?
http://www.eoeandroid.com/thread-93689-1-1.html
17.关于Canvas对象能返回一个view么
http://www.eoeandroid.com/thread-100630-1-1.html
18.高手看这里!!求解canvas缩放再旋转后图片变形的问题
http://www.eoeandroid.com/thread-81937-1-1.html
19.canvas开发的曲线图问题?
http://www.eoeandroid.com/thread-50350-1-1.html
20.如何将CANVAS画的圆、矩形保存到SD卡中的jpg中(已解决)
http://www.eoeandroid.com/thread-24611-1-1.html
21.canvas 一张一张的画图
http://www.eoeandroid.com/thread-64128-1-1.html
22.canvas能直接画除了bitmap以外的图吗
http://www.eoeandroid.com/thread-154261-1-1.html
23.android canvas 绘图控制问题
http://www.eoeandroid.com/thread-56921-1-1.html
24.在Canvas下方添加组件
http://www.eoeandroid.com/thread-39316-1-1.html
25.用canvas画一个能够适配屏幕的画布
http://www.eoeandroid.com/thread-45963-1-1.html
26.canvas类中的两个函数问题
http://www.eoeandroid.com/thread-63258-1-1.html
27.Canvas画图的问题。。。。
http://www.eoeandroid.com/thread-1041-1-1.html
28.android canvas上画N个图片,怎么做才能实现每个图片自由拖动
http://www.eoeandroid.com/thread-28197-1-1.html
29.求Canvas的擦除实现
http://www.eoeandroid.com/thread-52211-1-1.html
30.怎么把ImageView画到Canvas上????
http://www.eoeandroid.com/thread-113273-1-1.html
31.Canvas中的drawBitmap
http://www.eoeandroid.com/thread-30832-1-1.html
32.android Canvas drawText的长度问题 getIntrinsicWidth
http://www.eoeandroid.com/thread-10264-1-1.html
33.对canvas.clipRect()很疑惑。。
http://www.eoeandroid.com/thread-13852-1-1.html
34.有人研究过Canvas转OpenGL吗?
http://www.eoeandroid.com/thread-61995-1-1.html
35.bitmap 和 canvas 位置能不能为负?
http://www.eoeandroid.com/thread-100022-1-1.html
36.surfaceView中的canvas问题
http://www.eoeandroid.com/thread-5556-1-1.html
37.求解: 如何将Canvas 上的内容转换为一张Bitmap
http://www.eoeandroid.com/thread-31383-1-1.html
38.请问canvas与ImageView 区别?
http://www.eoeandroid.com/thread-51982-1-1.html
39.能否详细地解释一下android的Canvas的作用
http://www.eoeandroid.com/thread-6413-1-1.html
40.请教如何保存canvas画上次画的图片 ?
http://www.eoeandroid.com/thread-100178-1-1.html
41.Canvas如何裁剪一个4个角为N度的圆角矩形?
http://www.eoeandroid.com/thread-153187-1-1.html
42.SurfaceView基于Canvas的淡入淡出动画效果的实现,有点问题~~
http://www.eoeandroid.com/thread-29472-1-1.html
43.canvas.scale是放大和缩小功能吗?
http://www.eoeandroid.com/thread-34344-1-1.html
44.如何实现canvas.drawTextOnPath()的文字换行
http://www.eoeandroid.com/thread-53748-1-1.html
45.canvas 和 paint 画字符串,如何消除锯齿
http://www.eoeandroid.com/thread-2159-1-1.html
46.如何将Canvas 上的内容转换为一张Bitmap
http://www.eoeandroid.com/thread-10085-1-1.html
47.用paint canvas 写字如何设置文字的背景颜色
http://www.eoeandroid.com/thread-100177-1-1.html
48.canvas的drawBitmap方法是否能只绘制目标bitmap的一部分?
http://www.eoeandroid.com/thread-18720-1-1.html
49.如何在一张canvas中贴两张图片?
http://www.eoeandroid.com/thread-65836-1-1.html
50.怎么去掉用canvas画的圆?
http://www.eoeandroid.com/thread-20833-1-1.html
51.关于Canvas绘制中如何把Text转换成图片,方便我旋转
http://www.eoeandroid.com/thread-20827-1-1.html
52.canvas里的translate方法做什么用的?
http://www.eoeandroid.com/thread-6047-1-1.html
三、问题及解答(没解决)
1.Android Canvas save restore 方法的讨论
http://www.eoeandroid.com/thread-157394-1-1.html
2.用canvas旋转view问题
http://www.eoeandroid.com/thread-109084-1-1.html
3.canvas 画图
http://www.eoeandroid.com/thread-170455-1-1.html
3.Canvas画出来是透明的
http://www.eoeandroid.com/thread-98547-1-1.html
4.为何使用Canvas (bitmap)后出现错误?
http://www.eoeandroid.com/thread-99995-1-1.html
5.canvas通过matrix绘图问题
http://www.eoeandroid.com/thread-93678-1-1.html
5.避免onDraw(Canvas canvas)的重复性画图,急啊!
http://www.eoeandroid.com/thread-99459-1-1.html
canvas
6.画图问题,求高手.
http://www.eoeandroid.com/thread-96392-1-1.html
7.关于canvas和paint画直线的问题
http://www.eoeandroid.com/thread-73737-1-1.html
canvas
8.放大或縮小座標定位問題
http://www.eoeandroid.com/thread-148899-1-1.html
9.关于旋转canvas出现锯齿的问题
http://www.eoeandroid.com/thread-160819-1-1.html
10.多线程处理canvas的方法。求指导!!
http://www.eoeandroid.com/thread-115205-1-1.html
11.怎么提高android canvas绘图的速度?
http://www.eoeandroid.com/thread-105079-1-1.html
12.求解 使用canvas,通过继承view画控件,并可获得该控件的焦点
http://www.eoeandroid.com/thread-94735-1-1.html
13.canvas画线问题
http://www.eoeandroid.com/thread-94118-1-1.html
14.Canvas 画一张图片到背景上面去,但图片太大了
http://www.eoeandroid.com/thread-156682-1-1.html
15.使用path在paint上画多边形后取canvas颜色值的问题
http://www.eoeandroid.com/thread-77854-1-1.html
16.Canvas 贴图太慢,如何优化
http://www.eoeandroid.com/thread-114255-1-1.html
17.canvas.drawText canvas 如何实现下图效果
http://www.eoeandroid.com/thread-79974-1-1.html
18.急用!!!用Canvas如何画坐标轴?
http://www.eoeandroid.com/thread-105576-1-1.html
19.Canvas 的 drawRect 几个参数理解
http://www.eoeandroid.com/thread-21987-1-1.html
20.canvas上写字
http://www.eoeandroid.com/thread-95727-1-1.html
21.如何将canvas绘画内容恢复到前面某一步?我用save,可是不太好用。
http://www.eoeandroid.com/thread-159526-1-1.html
22.请教Canvas问题
http://www.eoeandroid.com/thread-56271-1-1.html
23.新手请教一个关于canvas问题
http://www.eoeandroid.com/thread-49656-1-1.html
24.求教个canvas绘画方面的问题
http://www.eoeandroid.com/thread-48001-1-1.html
25.Canvas类的一个问题
http://www.eoeandroid.com/thread-3346-1-1.html
26.新手求助:循环里调用Bitmap的recycle()出现 Canvas: trying to use a
http://www.eoeandroid.com/thread-78027-1-1.html
27.怎样把当前的imageView设置为画布在其上面画直线canvas.drawline()
http://www.eoeandroid.com/thread-67701-1-1.html
28.Canvas.drawBitmapMesh()到底怎么用
http://www.eoeandroid.com/thread-28937-1-1.html
29.Canvas界面获取软键盘值
http://www.eoeandroid.com/thread-21899-1-1.html
30.如何用canvas在图片上画东西?
http://www.eoeandroid.com/thread-53218-1-1.html
Android canvas
31.如何保留上次绘画结果
http://www.eoeandroid.com/thread-25112-1-1.html
32.请教如何保存canvas画的图片 ?
http://www.eoeandroid.com/thread-71828-1-1.html
33.Canvas的构造函数为什么要传入一个Bitmap对象
http://www.eoeandroid.com/thread-21871-1-1.html
canvas
34.如何清除已经画上去的的路径(path)
http://www.eoeandroid.com/thread-79664-1-1.html
35.Paint与Canvas画文本字符串时,怎样设置字间距
http://www.eoeandroid.com/thread-83274-1-1.html
36.用Canvas画图,怎么指定在界面上的位置?
http://www.eoeandroid.com/thread-57317-1-1.html
37.Canvas上如何在制定位置绘制一张Bitmap上的一部分?
http://www.eoeandroid.com/thread-21874-1-1.html
38.怎样在canvas 上添加Button呢?
http://www.eoeandroid.com/thread-51612-1-1.html
39.Canvas上可以加控件吗
http://www.eoeandroid.com/thread-48297-1-1.html
40.各位高手请教下Canvas的问题~~~~~!
http://www.eoeandroid.com/thread-31916-1-1.html
41.如何让Canvas画出的直线被点击时产生响应?
http://www.eoeandroid.com/thread-82785-1-1.html
42.讨论如何擦除通过canvas.drawBitmap 绘制出来的图片
http://www.eoeandroid.com/thread-44986-1-1.html
43.怎样让canvas里面的其中一块矩形区域固定
http://www.eoeandroid.com/thread-65944-1-1.html
44.如何将canvas复制给另外一个canvas
http://www.eoeandroid.com/thread-5808-1-1.html