From 5d93ec68d3ee6420e1722a1b29bf9c514d07ee62 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=E5=8D=A2=E5=85=8B?= Date: Thu, 7 Jun 2012 10:21:07 +0800 Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E6=94=B9?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- _posts/2012-06-07-image-slicing-for-ios-app.md | 1 - 1 file changed, 1 deletion(-) diff --git a/_posts/2012-06-07-image-slicing-for-ios-app.md b/_posts/2012-06-07-image-slicing-for-ios-app.md index f0410a6..6619653 100644 --- a/_posts/2012-06-07-image-slicing-for-ios-app.md +++ b/_posts/2012-06-07-image-slicing-for-ios-app.md @@ -67,7 +67,6 @@ topCapHeight:(NSInteger)topCapHeight;
### 二.图片边缘锯齿和抗锯齿问题
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#### 1.需要抗锯齿 有时候需要在旋转的动画中使用到图片,比如按钮的旋转,图片的旋转,为了避免在旋转的过程中出现边缘锯齿,我们需要在切图的时候,在边缘上多留至少一像素的透明像素,因为iOS在处理图片的时候对于外边缘是不做抗锯齿处理的,但是对于图片内部的边缘则会做抗锯齿处理.