feblend
<feblend>
The <feBlend> SVG filter primitive composes two objects together ruled by a certain blending mode. This is similar to what is known from image editing software when blending two layers. The mode is defined by the mode attribute.、< feBlend > SVG过滤器原始组成两个物体在一起受一定的混合模式。这类似于已知图像编辑软件时混合两层。定义的模式是模式属性。
用法上下文
| 分类 | 过滤基元 |
|---|---|
| 允许的内容 | 以任意顺序包含以下任意数量的元素：<animate>，<set> |
属性
全局属性
- Core attributes
- Presentation attributes
- Filter primitive attributes
class
style
具体属性
in
in2
mode
DOM接口
这个元素实现了SVGFEBlendElement接口。
例
SVG
<svg width="200" height="200" xmlns="http://www.w3.org/2000/svg"
xmlns:xlink="http://www.w3.org/1999/xlink">
<defs>
<filter id="spotlight">
<feFlood result="floodFill" x="0" y="0" width="100%" height="100%"
flood-color="green" flood-opacity="1"/>
<feBlend in="SourceGraphic" in2="floodFill" mode="multiply"/>
</filter>
</defs>
<image xlink:href="/files/6457/mdn_logo_only_color.png"
x="10%" y="10%" width="80%" height="80%"
style="filter:url(#spotlight"/>
</svg>
结果
产品规格
| Specification | Status | Comment |
|---|---|---|
| Filter Effects Module Level 1The definition of '<feBlend>' in that specification. | Working Draft | Outsourced blend modes to Compositing and Blending Level 1 |
| Scalable Vector Graphics (SVG) 1.1 (Second Edition)The definition of '<feBlend>' in that specification. | Recommendation | Initial definition |
浏览器兼容性
| Feature | Chrome | Edge | Firefox (Gecko) | Internet Explorer | Opera | Safari |
|---|---|---|---|---|---|---|
| Basic support | (Yes) | (Yes) | 4.0 (2.0) | (Yes) | 9.0 | ? |
| Feature | Android | Edge | Firefox Mobile (Gecko) | IE Phone | Opera Mobile | Safari Mobile |
|---|---|---|---|---|---|---|
| Basic support | ? | (Yes) | ? | ? | ? | ? |
