이 기사에서 다루는 내용은 순수 CSS(큐브, 동적 3차원 그림책, 평면 별이 빛나는 하늘)를 사용하여 3D를 구현하는 코드입니다. 코드가 매우 자세하게 설명되어 있습니다.
큐브는 우선 6개의 동일한 면으로 구성되어 있다고 생각합니다. 순서대로 구성해야 합니다. (데이터 구조는 코드에 있습니다)
코드는 다음과 같습니다.
<!DOCTYPE html> <html> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <meta http-equiv="X-UA-Compatible" content="ie=edge"> <title>正方体</title> <style> .d3{ height: 300px; width:300px; perspective: 800px; margin:140px auto; border:1px solid #ccc; } .stage{ height: 300px; width: 300px; transform-style: preserve-3d; position: relative; transform: rotateX(45deg) rotateY(45deg); } .role{ height: 300px; width: 300px; position: absolute; } .stage{ animation: dong 3s linear infinite;(这是舞台) } .stage:hover{ animation: paused; } @keyframes dong{(这是使舞台旋转的动画) from{ transform: rotateX(45deg) rotateY(45deg); } to{ transform: rotateX(405deg) rotateY(405deg); } } .di1{(正方体的前面) background: rgb(21, 163, 52); transform: translateZ(150px);(沿着z轴向前移动150px) font-size:100px; font-family:KaiTi; text-align: center; line-height: 300px; } .di2{(正方体的后面) background: blue; transform: translateZ(-150px) rotateY(180deg);(沿着z轴向前移动150px然后沿着y轴旋转180°*注意顺序哦是先移动后旋转) font-size:100px; font-family:KaiTi; text-align: center; line-height: 300px; } .di3{(正方体的左面) background: purple; transform: rotateY(-90deg) translateZ(150px); font-size:100px; font-family:KaiTi; text-align: center; line-height: 300px; } .di4{(正方体的右面) background: pink; transform: rotateY(90deg) translateZ(150px); font-size:100px; font-family:KaiTi; text-align: center; line-height: 300px; } .di5{(正方体的上面) background: red; transform: rotateX(90deg) translateZ(150px); font-size:100px; font-family:KaiTi; text-align: center; line-height: 300px; } .di6{(正方体的下面) background: yellow; transform: rotateX(-90deg) translateZ(150px); font-size:100px; font-family:KaiTi; text-align: center; line-height: 300px; } </style> </head> <body> <div> <div> (将正方体分为六个相同的面) <div class="role di1">前</div> <div class="role di2">后</div> <div class="role di3">左</div> <div class="role di4">右</div> <div class="role di5">上</div> <div class="role di6">下</div> </div> </div> </body> </html>
코드는 다음과 같습니다:
(将第一张定好位置后将后面的依次排列) <!DOCTYPE html> <html> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <meta http-equiv="X-UA-Compatible" content="ie=edge"> <title>事例一</title> <style> body{ height: 100vh; } .div { height: 500px; width: 800px; perspective: 800px; margin: 50px auto; } .div1 { height: 500px; width: 800px; transform-style: preserve-3d; position: relative; /* transform: rotateY(-10deg); */ } .div_0{ height:400px; width:600px; position: absolute; margin-top:110px; margin-left:50px; } .div_1{ height:400px; width:600px; background: url(../day03/timg.jpg); background-size: 600px 400px; border-radius: 20px; transform-origin: right bottom; transition: 3s; } .div_2{ background: url(../day03/timg1.jpg); border-radius: 20px; background-size: 600px 400px; transform-origin: right bottom; transform: rotateZ(2deg) translateZ(-20px) translateX(20px) translateY(-20px); } .div_2:hover{ transform: rotateZ(0) translateZ(0)translateX(0)translateY(0); transition: 1s; } .div_2:hover~.div_1{ /* transform-origin: right bottom; */ transform: rotateZ(2deg) translateZ(20px) translateX(20px) translateY(-20px); transition: 1s; } /* body:hover .div_1{ opacity: 0; transition: 3s; } */ .div_3{ background: url(timg2.jpg); border-radius: 20px; background-size: 600px 400px; transform-origin: right bottom; transform: rotateZ(4deg)translateZ(-40px)translateX(40px)translateY(-40px); } .div_3:hover{ transform: rotateZ(0) translateZ(0)translateX(0)translateY(0); transition: 1s; } .div_4{ background: url(timg4.jpg); border-radius: 20px; background-size: 600px 400px; transform-origin: right bottom; transform: rotateZ(6deg)translateZ(-60px) translateX(60px)translateY(-60px); } .div_4:hover{ transform: rotateZ(0) translateZ(0)translateX(0)translateY(0); transition: 1s; } .div_5{ background: url(timg5.jpg); border-radius: 20px; background-size: 600px 400px; transform-origin: right bottom; transform: rotateZ(8deg)translateZ(-80px) translateX(80px)translateY(-80px); } .div_5:hover{ transform: rotateZ(0) translateZ(0)translateX(0)translateY(0); transition: 1s; } .div_6{ background: url(timg3.jpg) no-repeat; border-radius: 20px; background-size: 600px 400px; transform-origin: right bottom; transform: rotateZ(10deg)translateZ(-100px) translateX(100px)translateY(-100px); } .div_6:hover{ transform: rotateZ(0) translateZ(0)translateX(0)translateY(0); transition: 1s; } </style> </head> <body> <div> <div> <div class=" div_0 div_1"></div> <div class=" div_0 div_2"></div> <div class=" div_0 div_3"></div> <div class=" div_0 div_4"></div> <div class=" div_0 div_5"></div> <div class=" div_0 div_6"></div> </div> </div> </body> </html>
(js를 사용하지 않기 때문에 거기에 는 플랫한 효과일뿐입니다#🎜🎜 #회전중심점만 마스터하면 쉬울거에요)
<!DOCTYPE html> <html> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <meta http-equiv="X-UA-Compatible" content="ie=edge"> <title>太阳系</title> <style> body { background: url(timg01.jpg) no-repeat; background-size: 100%; } .box1 { height: 600px; width: 600px; margin: 0 auto; border: 1px solid #ccc; border-radius: 50%; } .box1_0 { height: 100px; width: 100px; margin: 0 auto; border: 1px solid white; border-radius: 50%; position: absolute; top: calc(50% - 59px); left: 322px; transform-origin: 345.5px; animation: dong2 5s linear infinite 4s; } @keyframes dong2 { from { transform: rotate(0) } 100% { transform: rotate(360deg); } } .box1_2 { height: 13px; width: 13px; margin: 0 auto; /* border: 1px solid #ccc; */ border-radius: 50%; background: white; position: absolute; top: calc(50% - 7.5px); left: 96px; transform-origin: -45px; animation: dong3 5.5s linear infinite ; /* animation-iteration-count: 200; */ } @keyframes dong3 { from { transform: rotate(0); } 100% { transform: rotate(360deg); } } .box1_1 { height: 15px; width: 15px; margin: 0 auto; /* border: 1px solid #ccc; */ border-radius: 50%; background: rgb(7, 100, 223); position: absolute; top: 45px; left: calc(50% - 16.5px); } .box2 { height: 400px; width: 400px; margin: 0 auto; border: 1px solid #ccc; border-radius: 50%; position: absolute; top: calc(50% - 200px); left: calc(50% - 200px); } .box2_1 { height: 15px; width: 15px; margin: 0 auto; /* border: 1px solid #ccc; */ border-radius: 50%; background: rgb(198, 208, 221); position: absolute; top: calc(50% - 7.5px); left: 43px; transform-origin: 157.5px; animation: dong1 5s linear infinite .5s; } @keyframes dong1 { from { transform: rotate(0) } 100% { transform: rotate(360deg); } } .box2_2 { height: 15px; width: 15px; margin: 0 auto; border-radius: 50%; background: #644e11; position: absolute; top: calc(50% - 7.5px); left: -7px; transform-origin: 207.5px; animation: dong 5s linear infinite; } @keyframes dong { from { transform: rotate(0) } 100% { transform: rotate(360deg); } } .box3 { height: 300px; width: 300px; margin: 0 auto; border: 1px solid #ccc; border-radius: 50%; position: absolute; top: calc(50% - 150px); left: calc(50% - 150px); } .box4 { height: 30px; width: 30px; margin: 0 auto; border-radius: 50%; background: orange; position: absolute; top: calc(50% - 15px); left: calc(50% - 15px); } .boxli{ height: 900px; width: 900px; margin: 0 auto; border: 1px solid #ccc; border-radius: 50%; position: absolute; top:-120px; left:calc(50% - 450px); } .boxli_1{ height: 15px; width: 15px; margin: 0 auto; border-radius: 50%; background: rgb(116, 100, 56); position: absolute; top:500px; left:-6px; transform-origin: 455.5px -38px; animation: dongli 5s linear infinite; } @keyframes dongli { from { transform: rotate(0) } 100% { transform: rotate(360deg); } } </style> </head> <body> <div class="box1"> <div class="box1_0"> <div class="box1_2"></div> <div class="box1_1"></div> </div> <div class="box2"> <div class="box2_1"></div> <div class="box2_2"></div> <div class="box3"> <div class="box4"></div> </div> </div> </div> <div class="boxli"> <div class="boxli_1"></div> </div> </body> </html>
위 내용은 3D를 구현하는 순수 CSS 코드(큐브, 다이나믹한 3차원 그림책, 평평한 별이 빛나는 하늘)의 상세 내용입니다. 자세한 내용은 PHP 중국어 웹사이트의 기타 관련 기사를 참조하세요!