35 lines
		
	
	
		
			1.2 KiB
		
	
	
	
		
			Markdown
		
	
	
	
	
	
		
		
			
		
	
	
			35 lines
		
	
	
		
			1.2 KiB
		
	
	
	
		
			Markdown
		
	
	
	
	
	
|   | --- | |||
|  | title: Transition | |||
|  | localeTitle: 过渡 | |||
|  | --- | |||
|  | ## 过渡
 | |||
|  | 
 | |||
|  | `transition`属性允许您在给定的持续时间内平滑地(从一个值到另一个值)更改属性值。 \`\`\`CSS 过渡:全部300毫秒; | |||
|  | ``` | |||
|  | ### Transition on Several Property Values 
 | |||
|  |   | |||
|  |  You can change multiples property values with transition property.  | |||
|  | ``` | |||
|  | 
 | |||
|  | CSS 过渡:宽度300ms,高度2s; | |||
|  | ``` | |||
|  | ### Specify the Speed Curve of the Transition 
 | |||
|  |   | |||
|  |  You can specify a speed curve on an element in transition property.  | |||
|  | ``` | |||
|  | 
 | |||
|  | CSS 过渡:高度2s线性; | |||
|  | ``` | |||
|  | or the property `transition-timing-function`  | |||
|  | ``` | |||
|  | 
 | |||
|  | CSS transition-timing-function:linear; \`\`\` | |||
|  | 
 | |||
|  | ### `transition-timing-function`不同值
 | |||
|  | 
 | |||
|  | `ease` - 指定缓慢启动的转换效果,然后快速,然后缓慢结束(这是默认值) `linear` - 指定从开始到结束具有相同速度的过渡效果 `ease-in` - 指定缓慢启动的过渡效果 `ease-out` - 指定慢速结束的过渡效果 `ease-in-out` - 指定缓慢开始和结束的过渡效果 `cubic-bezier(n,n,n,n)` - 允许您在cubic-bezier函数中定义自己的值 | |||
|  | 
 | |||
|  | #### 更多信息:
 | |||
|  | 
 | |||
|  | *   MDN文档: [MDN](https://developer.mozilla.org/en-US/docs/Web/CSS/transition) | |||
|  | *   Easings参考: [Easings](http://easings.net/en) |