Question

代码在下面。 gradient 两个div之间的缝隙很小，但不应有缝隙。

export PUB_HOSTED_URL=https://pub.flutter-io.cn
export FLUTTER_STORAGE_BASE_URL=https://storage.flutter-io.cn
export PATH=$PATH:/Users/rakshak/flutter/bin

.gra {
  position: absolute;
  width: 200px;
  height: 200px;
}

.left {
  background: linear-gradient(0deg, red 0%, blue 100%);
  clip-path: polygon(0% 0%, 0% 100%, 100% 100%);
}

.right {
  background: linear-gradient(270deg, red 0%, blue 100%);
  clip-path: polygon(0% 0%, 100% 0%, 100% 100%);
}

Answer 1

这是由于Antialiasing而引起的。

在左侧类别中使用left:0;，在右侧类别中使用left: -1px;以重叠抗锯齿

.gra {
  position: absolute;
  width: 200px;
  height: 200px;
}

.left {
  background: linear-gradient(0deg, red 0%, blue 100%);
  clip-path: polygon(0% 0%, 0% 100%, 100% 100%);
  left:0;
}

.right {
  background: linear-gradient(270deg, red 0%, blue 100%);
  clip-path: polygon(0% 0%, 100% 0%, 100% 100%);
  left: -1px;
}

<div class='gra left'></div>
<div class='gra right'></div>

Answer 2

您可以更改：

clip-path: polygon(-1% 0%, 100% 0%, 100% 101%);

.gra {
  position: absolute;
  width: 200px;
  height: 200px;
}

.left {
  background: linear-gradient(0deg, red 0%, blue 100%) ;
  clip-path: polygon(0% 0%, 0% 100%, 100% 100%);
}

.right {
  background: linear-gradient(270deg, red 0%, blue 101%);
  clip-path: polygon(-1% 0%, 100% 0%, 100% 101%);
}

<div class='gra left'></div>
<div class='gra right'></div>

Answer 3

或者，另一种方式：

.gra {
  position: relative;
  width: 200px;
  height: 200px;
  overflow:hidden;
}

.left {
  background: linear-gradient(0deg, red 0%, blue 100%);
  clip-path: polygon(0% 0%, 0% 100%, 100% 100%);
  position:absolute;
  bottom:0;
  left:0;
  width:201px;
  height:201px;
}

.right {
  background: linear-gradient(270deg, red 0%, blue 100%);
  clip-path: polygon(0% 0%, 100% 0%, 100% 100%);
  position:absolute;
  top:0;
  right:0;
  width:201px;
  height:201px;
}

<div class="gra">
  <div class="left"></div>
  <div class="right"></div>
</div>

Answer 4

在没有clip-path的情况下，您将获得更好的支持，更少的代码并且没有间隙问题

.container {
  background: linear-gradient(to left, red 0%, blue 100%);
  position: relative;
  height: 200px;
  width: 200px;
  overflow: hidden;
}

.container:before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(to top, red 0%, blue 100%);
  transform-origin: bottom right;
  transform: skewX(45deg);
}

<div class="container">
</div>

Answer 5

您可以通过将半像素添加到100％的值来解决此问题。

更改：

clip-path: polygon(0% 0%, 0% 100%, 100% 100%);

收件人：

clip-path: polygon(0% 0%, 0% calc(100% + 0.5px), 100% calc(100% + 0.5px));

如果需要在顶部缩小间距，可以将0%更改为calc(0% - 0.5px)。

css的clip-path之间的差距很小

5 个答案: