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CSS图形绘制方法有哪些

发表于:2024-10-16 作者:千家信息网编辑
千家信息网最后更新 2024年10月16日,本篇内容介绍了"CSS图形绘制方法有哪些"的有关知识,在实际案例的操作过程中,不少人都会遇到这样的困境,接下来就让小编带领大家学习一下如何处理这些情况吧!希望大家仔细阅读,能够学有所成!1. 正方形实
千家信息网最后更新 2024年10月16日CSS图形绘制方法有哪些

本篇内容介绍了"CSS图形绘制方法有哪些"的有关知识,在实际案例的操作过程中,不少人都会遇到这样的困境,接下来就让小编带领大家学习一下如何处理这些情况吧!希望大家仔细阅读,能够学有所成!

1. 正方形

实时渲染效果如下:

相关CSS代码:

#square {  width: 100px; height: 100px;  background: red;}
2. 长方形

效果:

相关CSS代码:

#rectangle {  width: 200px; height: 100px;  background: red;}这里推荐一下我的前端学习交流扣qun:731771211 ,里面都是学习前端的
3. 正圆

这个显然借助圆角实现,效果如下:

相关CSS代码:

#circle {  width: 100px; height: 100px;  background: red;  border-radius: 50%}
4. 椭圆

效果如下:

相比正圆就是尺寸有些不一样,相关CSS代码:

#oval {  width: 200px; height: 100px;  background: red;  border-radius: 50%;}
5. 向上三角

效果如下:

相关CSS代码:

#triangle-up {  width: 0;  border-left: 50px solid transparent;  border-right: 50px solid transparent;  border-bottom: 100px solid red;}
6. 向下三角

效果如下:

相关CSS代码:

#triangle-down {  width: 0;  border-left: 50px solid transparent;  border-right: 50px solid transparent;  border-top: 100px solid red;}
7. 方向朝左的三角

效果如下:

相关CSS代码:

#triangle-left {  width: 0;  border-top: 50px solid transparent;  border-right: 100px solid red;  border-bottom: 50px solid transparent;}
8. 方向朝右的三角

效果如下:

相关CSS代码:

#triangle-right {  width: 0;  border-top: 50px solid transparent;  border-left: 100px solid red;  border-bottom: 50px solid transparent;}这里推荐一下我的前端学习交流扣qun:731771211 ,里面都是学习前端的
9. 左上三角

效果如下:

相关CSS代码:

#triangle-topleft {  width: 0;  border-top: 100px solid red;  border-right: 100px solid transparent;}

也可以使用一个45°的斜向线性渐变实现,不过兼容性没有使用border实现好。

10. 右上三角

效果如下:

相关CSS代码:

#triangle-topright {  width: 0;  border-top: 100px solid red;  border-left: 100px solid transparent;}

也可以使用一个45°的斜向线性渐变实现,不过兼容性没有使用border实现好。

11. 左下角三角图形

效果如下:

相关CSS代码:

#triangle-bottomleft {  width: 0;  height: 0;  border-bottom: 100px solid red;  border-right: 100px solid transparent;}

也可以使用渐变绘制。

12. 右下角三角图形

效果如下:

相关CSS代码:

#triangle-bottomright {  width: 0;  height: 0;  border-bottom: 100px solid red;  border-left: 100px solid transparent;}

也可以使用渐变绘制。

13. 弧形尾箭头

效果如下:

完整CSS代码:

#curvedarrow {  position: relative;  width: 0;  border-top: 90px solid transparent;  border-right: 90px solid red;  transform: rotate(10deg) translateX(100%);}#curvedarrow:after {  content: "";  position: absolute;  border: 0 solid transparent;  border-top: 30px solid red;  border-radius: 200px 0 0 0;  top: -120px; left: -90px;  width: 120px; height: 120px;  transform: rotate(45deg);}

实际使用用不到这么大的图形,只要把CSS中所有的数值(不包括旋转)全部都缩小10倍就好了。

14. 梯形

效果如下:

相关CSS代码:

#trapezoid {  border-bottom: 100px solid red;  border-left: 25px solid transparent;  border-right: 25px solid transparent;  width: 100px;}这里推荐一下我的前端学习交流扣qun:731771211 ,里面都是学习前端的
15. 等边四边形

页面渲染效果如下:

可以借助transform属性的skew斜切实现:

#parallelogram {  width: 150px;  height: 100px;  transform: skew(20deg);  background: red;}
16. 六角星

效果如下:

相关CSS代码:

#star-six {  width: 0;  border-left: 50px solid transparent;  border-right: 50px solid transparent;  border-bottom: 100px solid red;  position: relative;}#star-six:after {  border-left: 50px solid transparent;  border-right: 50px solid transparent;  border-top: 100px solid red;  position: absolute;  content: "";  top: 30px; left: -50px;}
17. 五角星

效果如下:

五角星实现难度要比六角形大得多,CSS代码为:

#star-five {  margin: 50px 0;  position: relative;  color: red;  width: 0px;  border-right: 100px solid transparent;  border-bottom: 70px solid red;  border-left: 100px solid transparent;  transform: rotate(35deg);}#star-five:before {  border-bottom: 80px solid red;  border-left: 30px solid transparent;  border-right: 30px solid transparent;  position: absolute;  top: -45px; left: -65px;  content: '';  transform: rotate(-35deg);}#star-five:after {  position: absolute;  color: red;  top: 3px; left: -105px;  border-right: 100px solid transparent;  border-bottom: 70px solid red;  border-left: 100px solid transparent;  transform: rotate(-70deg);  content: '';}
18. 多边形-五边形

效果如下:

相关CSS代码:

#pentagon {  position: relative;  width: 54px;  box-sizing: content-box;  border-width: 50px 18px 0;  border-style: solid;  border-color: red transparent;}#pentagon:before {  content: "";  position: absolute;  top: -85px; left: -18px;  border-width: 0 45px 35px;  border-style: solid;  border-color: transparent transparent red;}

当然,最容易理解的实现方法是使用clip-path

19. 多边形-六边形

效果如下:

相关CSS代码:

#hexagon {  width: 100px; height: 55px;  background: red;  position: relative;}#hexagon:before {  content: "";  position: absolute;  top: -25px; left: 0;  border-left: 50px solid transparent;  border-right: 50px solid transparent;  border-bottom: 25px solid red;}#hexagon:after {  content: "";  position: absolute;  bottom: -25px; left: 0;  border-left: 50px solid transparent;  border-right: 50px solid transparent;  border-top: 25px solid red;}
20. 多边形-八边形

效果如下:

相关CSS代码:

#octagon {  width: 100px;  height: 100px;  background: red;  position: relative;}#octagon:before {  content: "";  width: 100px;  position: absolute;  top: 0; left: 0;  border-bottom: 29px solid red;  border-left: 29px solid #fff;  border-right: 29px solid #fff;  box-sizing: border-box;}#octagon:after {  content: "";  width: 100px;  position: absolute;  bottom: 0; left: 0;  border-top: 29px solid red;  border-left: 29px solid #fff;  border-right: 29px solid #fff;  box-sizing: border-box;}
21. 爱心❥

实现后的爱心效果:

相关CSS代码:

#heart {  position: relative;  width: 100px; height: 90px;}#heart:before,#heart:after {  position: absolute;  content: "";  left: 50px; top: 0;  width: 50px; height: 80px;  background: red;  border-radius: 50px 50px 0 0;  transform: rotate(-45deg);  transform-origin: 0 100%;}#heart:after {  left: 0;  transform: rotate(45deg);  transform-origin: 100% 100%;}这里推荐一下我的前端学习交流扣qun:731771211 ,里面都是学习前端的

此效果作者是 Nicolas Gallagher .

22. 无限

效果如下:

相关CSS代码:

#infinity {  position: relative;  width: 212px; height: 100px;  box-sizing: content-box;}#infinity:before,#infinity:after {  content: "";  box-sizing: content-box;  position: absolute;  top: 0; left: 0;  width: 60px; height: 60px;  border: 20px solid red;  border-radius: 50px 50px 0 50px;  transform: rotate(-45deg);}#infinity:after {  left: auto; right: 0;  border-radius: 50px 50px 50px 0;  transform: rotate(45deg);}
23. 菱形方块

效果如下:

相关CSS代码:

#diamond {  width: 0;  height: 0;  border: 50px solid transparent;  border-bottom-color: red;  position: relative;  top: -50px;}#diamond:after {  content: '';  position: absolute;  left: -50px;  top: 50px;  width: 0;  height: 0;  border: 50px solid transparent;  border-top-color: red;}
24. 菱形盾构

效果如下:

相关CSS代码:

#diamond-shield {  width: 0;  border: 50px solid transparent;  border-bottom: 20px solid red;  position: relative;  top: -50px;}#diamond-shield:after {  content: '';  position: absolute;  left: -50px; top: 20px;  border: 50px solid transparent;  border-top: 70px solid red;}
25. 方块菱形-窄

效果如下:

相关CSS代码:

#diamond-narrow {  width: 0;  border: 50px solid transparent;  border-bottom: 70px solid red;  position: relative;  top: -50px;}#diamond-narrow:after {  content: '';  position: absolute;  left: -50px; top: 70px;  border: 50px solid transparent;  border-top: 70px solid red;}

此效果作者是 Joseph Silber .

26. 切割菱形-钻石般

学会了这个,求婚时候直接写几行CSS送给女朋友就好了,可以省很多钱。

值钱的CSS代码:

#cut-diamond {  border-style: solid;  border-color: transparent transparent red transparent;  border-width: 0 25px 25px 25px;  width: 50px;  box-sizing: content-box;  position: relative;  margin: 20px 0 50px 0;}#cut-diamond:after {  content: "";  position: absolute;  top: 25px; left: -25px;  border-style: solid;  border-color: red transparent transparent transparent;  border-width: 70px 50px 0 50px;}
27. 鸡蛋形状

效果不错:

实现也很简单,就一个border-radius就可以了:

#egg {  display: block;  width: 126px;  height: 180px;  background-color: red;  border-radius: 50% 50% 50% 50% / 60% 60% 40% 40%;}
28. 吃豆人

效果如下:

相关CSS代码:

#pacman {  width: 0px; height: 0px;  border-right: 60px solid transparent;  border-top: 60px solid red;  border-left: 60px solid red;  border-bottom: 60px solid red;  border-top-left-radius: 60px;  border-top-right-radius: 60px;  border-bottom-left-radius: 60px;  border-bottom-right-radius: 60px;}
29. 带尖角的说话泡泡

效果如下:

相关CSS代码:

#talkbubble {  width: 120px; height: 80px;  background: red;  position: relative;  border-radius: 10px;}#talkbubble:before {  content: "";  position: absolute;  right: 100%; top: 26px;  border-top: 13px solid transparent;  border-right: 26px solid red;  border-bottom: 13px solid transparent;}
30. 十二星

效果如下:

相关CSS代码:

#burst-12 {  background: red;  width: 80px;  height: 80px;  position: relative;  text-align: center;}#burst-12:before,#burst-12:after {  content: "";  position: absolute;  top: 0;  left: 0;  height: 80px;  width: 80px;  background: red;}#burst-12:before {  transform: rotate(30deg);}#burst-12:after {  transform: rotate(60deg);}这里推荐一下我的前端学习交流扣qun:731771211 ,里面都是学习前端的

这个效果的作者是Alan Johnson。

31. 八角形

效果如下:

相关CSS代码:

#burst-8 {  background: red;  width: 80px; height: 80px;  position: relative;  text-align: center;  transform: rotate(20deg);}#burst-8:before {  content: "";  position: absolute;  top: 0; left: 0;  height: 80px; width: 80px;  background: red;  transform: rotate(135deg);}
32. 阴阳八卦

效果如下:

相关CSS代码:

#yin-yang {  width: 96px; height: 48px;  background: #eee;  border-color: red;  border-style: solid;  border-width: 2px 2px 50px 2px;  border-radius: 100%;  position: relative;}#yin-yang:before {  content: "";  position: absolute;  top: 50%; left: 0;  background: #fff;  border: 18px solid red;  border-radius: 100%;  width: 12px; height: 12px;}#yin-yang:after {  content: "";  position: absolute;  top: 50%;  left: 50%;  background: red;  border: 18px solid #eee;  border-radius: 100%;  width: 12px;  height: 12px;}
33. 徽章缎带

效果如下:

相关CSS代码:

#badge-ribbon {  position: relative;  background: red;  height: 100px; width: 100px;  border-radius: 50px;}#badge-ribbon::before,#badge-ribbon::after {  content: '';  position: absolute;  border-bottom: 70px solid red;  border-left: 40px solid transparent;  border-right: 40px solid transparent;  top: 70px; left: -10px;  transform: rotate(-140deg);}#badge-ribbon::after {  left: auto;  right: -10px;  transform: rotate(140deg);}
34. bilibili电视机

效果如下:

相关CSS代码:

#tv {  position: relative;  width: 200px; height: 150px;  margin: 20px 0;  background: red;  border-radius: 50% / 10%;  color: white;  text-align: center;  text-indent: .1em;}#tv:before {  content: '';  position: absolute;  top: 10%; bottom: 10%; right: -5%; left: -5%;  background: inherit;  border-radius: 5% / 50%;}
35. V形线条

效果如下:

相关CSS代码:

#chevron {  position: relative;  text-align: center;  padding: 12px;  margin-bottom: 6px;  height: 60px; width: 200px;}#chevron:before {  content: '';  position: absolute;  top: 0; left: 0;  height: 100%; width: 51%;  background: red;  transform: skew(0deg, 6deg);}#chevron:after {  content: '';  position: absolute;  top: 0; right: 0;  height: 100%; width: 50%;  background: red;  transform: skew(0deg, -6deg);}这里推荐一下我的前端学习交流扣qun:731771211 ,里面都是学习前端的
36. 放大镜

效果如下:

相关CSS代码:

#magnifying-glass {  font-size: 10em;  display: inline-block;  width: 0.4em; height: 0.4em;  border: 0.1em solid red;  position: relative;  border-radius: 0.35em;}#magnifying-glass:before {  content: "";  display: inline-block;  position: absolute;  right: -0.25em; bottom: -0.1em;  border-width: 0;  background: red;  width: 0.35em; height: 0.08em;  transform: rotate(45deg);}这里推荐一下我的前端学习交流扣qun:731771211 ,里面都是学习前端的

这个实现很不错,单位是em,实用性就很强。

37. 月儿弯弯

月儿弯弯照九州:

相关CSS代码:

#moon {  width: 80px; height: 80px;  border-radius: 50%;  box-shadow: 15px 15px 0 0 red;}
38. 旗帜

效果如下:

相关CSS代码:

#flag {  width: 110px; height: 56px;  padding-top: 15px;  position: relative;  background: red;}#flag:after {  content: "";  position: absolute;  left: 0; bottom: 0;  border-bottom: 13px solid #fff;  border-left: 55px solid transparent;  border-right: 55px solid transparent;}
39. 圆锥体

效果如下:

依然是活用圆角border-radius属性:

#cone {  width: 0; height: 0;  border-left: 70px solid transparent;  border-right: 70px solid transparent;  border-top: 100px solid red;  border-radius: 50%;}
40. 十字架

效果如下:

可以作为添加按钮,或者添加图标。

相关代码:

#cross {  background: red;  width: 20px; height: 100px;  position: relative;}#cross:after {  background: red;  content: "";  width: 100px; height: 20px;  position: absolute;  left: -40px; top: 40px;}
41. 棒球踏板形状

效果如下:

相关CSS代码:

#base {  background: red;  display: inline-block;  height: 55px; width: 100px;  margin-left: 20px;  margin-top: 55px;  position: relative; }#base:before {  border-bottom: 35px solid red;  border-left: 50px solid transparent;  border-right: 50px solid transparent;  content: "";  left: 0; top: -35px;  position: absolute;  }
42. 长长的指向图形

效果如下:

相关CSS代码:

#pointer {  width: 200px; height: 40px;  position: relative;  background: red;}#pointer:after {  content: "";  position: absolute;  left: 0; bottom: 0;  border-left: 20px solid white;  border-top: 20px solid transparent;  border-bottom: 20px solid transparent;}#pointer:before {  content: "";  position: absolute;  right: -20px; bottom: 0;  border-left: 20px solid red;  border-top: 20px solid transparent;  border-bottom: 20px solid transparent;}这里推荐一下我的前端学习交流扣qun:731771211 ,里面都是学习前端的
43. 锁

效果如下:

相关CSS代码:

#lock {  font-size: 8px;  position: relative;  width: 18em; height: 13em;  border-radius: 2em;  top: 10em;  box-sizing: border-box;  border: 3.5em solid red;  border-right-width: 7.5em;  border-left-width: 7.5em;  margin: 0 0 6rem 0;}#lock:before {  content: "";  box-sizing: border-box;  position: absolute;  border: 2.5em solid red;  width: 14em; height: 12em;  left: 50%;  margin-left: -7em; top: -12em;  border-top-left-radius: 7em;  border-top-right-radius: 7em;}#lock:after {  content: "";  box-sizing: border-box;  position: absolute;  border: 1em solid red;  width: 5em; height: 8em;  border-radius: 2.5em;  left: 50%; top: -1em;  margin-left: -2.5em;}

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