translate3d()
translate3d()
该translate3d() CSS函数在三维空间中重新定位一个元素。
这种转换的特点是三维矢量。其坐标定义元素在每个方向上的移动量。
语法
translate3d(tx, ty, tz)
可能值
tx——表示平移矢量的横坐标的<length>值。
| Cartesian coordinates on ℝ2 | Homogeneous coordinates on ℝℙ2 | Cartesian coordinates on ℝ3 | Homogeneous coordinates on ℝℙ3 |
|---|---|---|---|
| This transform applies to the 3D space and cannot be represented on the plane. | A translation is not a linear transform in ℝ3 and cannot be represented using a matrix in the Cartesian coordinates system. | 100tx010ty001tz0001 |
实例
使用单轴转换
HTML
<div>Static</div>
<div class="moved">Moved</div>
<div>Static</div>
CSS
div {
width: 60px;
height: 60px;
background-color: skyblue;
}
.moved {
/* Equivalent to perspective(500px) translateX(10px) */
transform: perspective(500px) translate3d(10px, 0, 0px
background-color: pink;
}
结果
结合z轴和x轴平移
HTML
<div>Static</div>
<div class="moved">Moved</div>
<div>Static</div>
CSS
div {
width: 60px;
height: 60px;
background-color: skyblue;
}
.moved {
transform: perspective(500px) translate3d(10px, 0, 100px
background-color: pink;
}
结果
另见
transform
- <transform-function>
