【发布时间】:2020-09-23 18:17:56
【问题描述】:
我正在构建 3d 立方体的聚合并尝试旋转聚合块。由于某种原因,它没有沿中心点旋转。
当我只有一个单独的立方体时,它会按预期工作。当我将 3 个立方体加入一列时,它按预期工作。只是当我将 3 列加入“部分”时,“部分”不会沿中心点旋转。
当列和立方体出现这个问题时,是因为我没有在它们上设置适当的高度和宽度。我是否为“.section”元素设置了错误的高度和宽度?如果是这样,它应该是什么?对我的尺寸为什么错误的解释也将不胜感激。
(对不起,天文代码,但 SO 不允许只使用 codepen,简化代码不会出现问题。)
<div class="scene">
<div class="section col-section">
<div class="col col-back">
<div class="cube">
<div class="cube__face cube__face--front">
<div>front</div>
</div>
<div class="cube__face cube__face--back">
<div>back</div>
</div>
<div class="cube__face cube__face--right">
<div>right</div>
</div>
<div class="cube__face cube__face--left">
<div>left</div>
</div>
<div class="cube__face cube__face--top">
<div>top</div>
</div>
<div class="cube__face cube__face--bottom">
<div>bottom</div>
</div>
</div>
<div class="cube">
<div class="cube__face cube__face--front">
<div>front</div>
</div>
<div class="cube__face cube__face--back">
<div>back</div>
</div>
<div class="cube__face cube__face--right">
<div>right</div>
</div>
<div class="cube__face cube__face--left">
<div>left</div>
</div>
<div class="cube__face cube__face--top">
<div>top</div>
</div>
<div class="cube__face cube__face--bottom">
<div>bottom</div>
</div>
</div>
<div class="cube">
<div class="cube__face cube__face--front">
<div>front</div>
</div>
<div class="cube__face cube__face--back">
<div>back</div>
</div>
<div class="cube__face cube__face--right">
<div>right</div>
</div>
<div class="cube__face cube__face--left">
<div>left</div>
</div>
<div class="cube__face cube__face--top">
<div>top</div>
</div>
<div class="cube__face cube__face--bottom">
<div>bottom</div>
</div>
</div>
</div>
<div class="col col-middle">
<div class="cube">
<div class="cube__face cube__face--front">
<div>front</div>
</div>
<div class="cube__face cube__face--back">
<div>back</div>
</div>
<div class="cube__face cube__face--right">
<div>right</div>
</div>
<div class="cube__face cube__face--left">
<div>left</div>
</div>
<div class="cube__face cube__face--top">
<div>top</div>
</div>
<div class="cube__face cube__face--bottom">
<div>bottom</div>
</div>
</div>
<div class="cube">
<div class="cube__face cube__face--front">
<div>front</div>
</div>
<div class="cube__face cube__face--back">
<div>back</div>
</div>
<div class="cube__face cube__face--right">
<div>right</div>
</div>
<div class="cube__face cube__face--left">
<div>left</div>
</div>
<div class="cube__face cube__face--top">
<div>top</div>
</div>
<div class="cube__face cube__face--bottom">
<div>bottom</div>
</div>
</div>
<div class="cube">
<div class="cube__face cube__face--front">
<div>front</div>
</div>
<div class="cube__face cube__face--back">
<div>back</div>
</div>
<div class="cube__face cube__face--right">
<div>right</div>
</div>
<div class="cube__face cube__face--left">
<div>left</div>
</div>
<div class="cube__face cube__face--top">
<div>top</div>
</div>
<div class="cube__face cube__face--bottom">
<div>bottom</div>
</div>
</div>
</div>
<div class="col col-front">
<div class="cube">
<div class="cube__face cube__face--front">
<div>front</div>
</div>
<div class="cube__face cube__face--back">
<div>back</div>
</div>
<div class="cube__face cube__face--right">
<div>right</div>
</div>
<div class="cube__face cube__face--left">
<div>left</div>
</div>
<div class="cube__face cube__face--top">
<div>top</div>
</div>
<div class="cube__face cube__face--bottom">
<div>bottom</div>
</div>
</div>
<div class="cube">
<div class="cube__face cube__face--front">
<div>front</div>
</div>
<div class="cube__face cube__face--back">
<div>back</div>
</div>
<div class="cube__face cube__face--right">
<div>right</div>
</div>
<div class="cube__face cube__face--left">
<div>left</div>
</div>
<div class="cube__face cube__face--top">
<div>top</div>
</div>
<div class="cube__face cube__face--bottom">
<div>bottom</div>
</div>
</div>
<div class="cube">
<div class="cube__face cube__face--front">
<div>front</div>
</div>
<div class="cube__face cube__face--back">
<div>back</div>
</div>
<div class="cube__face cube__face--right">
<div>right</div>
</div>
<div class="cube__face cube__face--left">
<div>left</div>
</div>
<div class="cube__face cube__face--top">
<div>top</div>
</div>
<div class="cube__face cube__face--bottom">
<div>bottom</div>
</div>
</div>
</div>
</div>
</div>
.scene {
perspective: 600px;
}
.cube {
width: 100px;
height: 100px;
position: relative;
}
.cube__face {
position: absolute;
width: 100px;
height: 100px;
color: white;
font-size: 1.5rem;
display: flex;
align-items: center;
justify-content: center;
}
.cube__face--front {
transform: rotateY(0deg) translateZ(50px);
background-color: pink;
}
.cube__face--right {
transform: rotateY(90deg) translateZ(50px);
background-color: yellow;
}
.cube__face--back {
transform: rotateY(180deg) translateZ(50px);
background-color: green;
}
.cube__face--left {
transform: rotateY(-90deg) translateZ(50px);
background-color: blue;
}
.cube__face--top {
transform: rotateX(90deg) translateZ(50px);
background-color: orange;
}
.cube__face--bottom {
transform: rotateX(-90deg) translateZ(50px);
background-color: magenta;
}
.col {
position: absolute;
transform-style: preserve-3d;
width: 100px;
height: 300px;
}
.col .cube {
position: absolute;
top: 100px;
}
.col .cube:first-child {
top: 0;
}
.col .cube:last-child {
top: 200px;
}
.col-back {
transform: translateZ(-200px);
}
.col-middle {
transform: translateZ(-100px);
}
.section {
transform-style: preserve-3d;
backface-visibility: hidden;
transform: rotateX(0deg);
transition: all 1s linear;
}
.col-section {
width: 100px;
height: 100px;
}
【问题讨论】:
标签: html css 3d css-transforms