README

Author: 1993hzw

README.md

@@ -5,6 +5,7 @@
 Image doodle for Android. You can undo, zoom, move, add text, textures, etc. Also, a powerful, customizable and extensible doodle framework & multi-function drawing board.
 
 ***Android图片涂鸦，具有撤消、缩放、移动、添加文字，贴图等功能。还是一个功能强大，可自定义和可扩展的涂鸦框架、多功能画板。***
+
 ![01.gif](https://raw.githubusercontent.com/1993hzw/common/master/Doodle/01.gif)
 
 ![01](https://raw.githubusercontent.com/1993hzw/common/master/Doodle/01.png)
@@ -136,7 +137,7 @@ mDoodleView.setColor(new DoodleColor(Color.RED));
 ```
 Then, add the DoodleView to your layout. Now you can start doodling freely.
 
-*** 把DoodleView添加到布局中，然后开始涂鸦。***
+ ***把DoodleView添加到布局中，然后开始涂鸦。***
 
 # Demo 实例
 
@@ -203,6 +204,8 @@ You can create a customized touch gesture detector like [DoodleTouchDetector](ht
 
 ***实现[IDoodleTouchDetector](https://github.com/1993hzw/Doodle/blob/master/doodle/src/main/java/cn/hzw/doodle/core/IDoodleTouchDetector.java)接口用于创建自定义手势识别器，比如DoodleTouchDetector***
 
+*** [Others](https://github.com/1993hzw/Doodle/blob/master/extend.md)
+
 # The developer 开发者
 
 [email protected]

doodle/src/main/java/cn/hzw/doodle/DoodleView.java

@@ -222,7 +222,7 @@ private void initDoodleBitmap() {// 不用resize preview
     }
 
     /**
-     * 获取当前图片在View坐标系中的巨型区域
+     * 获取当前图片在View坐标系中的矩型区域
      *
      * @return
      */

extend.md

@@ -1,8 +1,9 @@
-拓展代码
+Extended code 拓展代码
 ================
 
 ```
 /**
+ * Make the picture fill the display
  * 使图片填充屏幕
  */
 public void centerCrop() {
@@ -16,6 +17,7 @@ public void centerCrop() {
 
 ```
 /**
+ * Text item that does not follow the zoom
  * 不跟随缩放变化的文字item
  */
 public class FixedSizeDoodleText extends DoodleText {
@@ -28,15 +30,15 @@ public class FixedSizeDoodleText extends DoodleText {
     @Override
     public void setSize(float size) {
         super.setSize(size);
-        if (getDoodle() != null) { // 记录缩放前的倍数
+        if (getDoodle() != null) { // Record multiples before scaling. 记录缩放前的倍数
             mScaleBefore = getDoodle().getDoodleScale();
         }
     }
 
     @Override
     public void doDraw(Canvas canvas) {
         float scaleAfter = getDoodle().getDoodleScale();
-        setSize(mScaleBefore / scaleAfter * getSize()); // 缩放后重新设置大小
+        setSize(mScaleBefore / scaleAfter * getSize()); // Resize after scaling. 缩放后重新设置大小
         super.doDraw(canvas);
     }
 }