Code examples for implementing 3D animation special effects using css

The content of this article is about code examples for realizing 3D animation special effects with CSS. It has certain reference value. Friends in need can refer to it. I hope it will be helpful to you.

First let us look at a rendering

1.1.1

##Properties

perspective: perspective distance, unit pixel (the smaller the value, the closer the perspective distance, the more obvious the effect): set on the parent element

perspective-origin: set the position of the perspective point

transform -style: specifies that the child elements of an element are located in three-dimensional space, value: flat | preserve-3d

1.1.1 Idea

(1 ) There are three p's, put them together in a box.

  <p>
            </p><p>
                </p><p></p>
                <p></p>
                <p></p>
            
        

(2) Set the style for its box

.cube{
        width: 200px;
        height: 300px;
        transform-style: preserve-3d;
        margin:100px auto;
       
        position: relative;
        transform: rotateX(30deg);
        border-radius: 50%;
            padding: 60px;
    }

(3) Set the style for each p

 .mian{
        width: 200px;
        height: 300px;
        background-image: url(1.jpg);
        background-position:400px 0;
        position: absolute;
        background: url(aka.jpg);
        border: 1px solid #ccc;
        transition: 2s;
    }
    /* .mian1:hover{
        transform-origin: right;
        transform: rotateY(-60deg);
    } */
    .mian1{
        transform-origin: right;
        transform: translateX(-200px) rotateY(45deg);
        background-position:0 0;
    }

    .mian2{
        background-position: 400px 0;
    }

    .mian3{
        transform-origin: left;
        transform: translateX(200px) rotateY(45deg);
        background-position: 200px 0;
    }

(4) Set animation for it

 .mian3:hover{
        transform: translateX(200px) rotateY(0deg);
    } 
    .mian1:hover{
        transform: translateX(-200px) rotateY(0deg);
    }

1.1.1 Source code:

nbsp;html>


    <meta>
    <meta>
    <meta>
    <title>书页</title>
    <style>
        .container{
            width: 1000px;
            height: 650px;
     
            perspective: 2000px;
            border: 1px solid transparent;
            overflow: hidden;
            margin: 0 auto;
            perspective-origin: 10% 20%;
           
        }
    
        .cube{
            width: 200px;
            height: 300px;
            transform-style: preserve-3d;
            margin:100px auto;
           
            position: relative;
            transform: rotateX(30deg);
            border-radius: 50%;
            padding: 60px;
        }
        .mian{
            width: 200px;
            height: 300px;
            background-image: url(1.jpg);
            background-position:400px 0;
            position: absolute;
            background: url(aka.jpg);
            border: 1px solid #ccc;
            transition: 2s;
        }
        /* .mian1:hover{
            transform-origin: right;
            transform: rotateY(-60deg);
        } */
        .mian1{
            transform-origin: right;
            transform: translateX(-200px) rotateY(45deg);
            background-position:0 0;
        }

        .mian2{
            background-position: 400px 0;
        }

        .mian3{
            transform-origin: left;
            transform: translateX(200px) rotateY(45deg);
            background-position: 200px 0;
        }
        .mian3:hover{
            transform: translateX(200px) rotateY(0deg);
        } 
        .mian1:hover{
            transform: translateX(-200px) rotateY(0deg);
        }
    </style>


    <p>
        </p><p>
            </p><p></p>
            <p></p>
            <p></p>
        
    

1.1.2

1.1.2 Ideas:

(1) There are five p’s, and five words are placed on each .

  <p>
        </p><p>前</p>
        <p>端</p>
        <p>小</p>
        <p>学</p>
        <p>生</p>
    

(2) Set overall styles for box and p

 #box{
        margin: 100px auto;
        font-size: 100px;
        color:#005aa0;
        text-align: center;
    }
 .ze1,.ze2,.ze3,.ze4,.ze5{
        display: inline-block;
        width: 90px;
        height: 100%;
        position: relative;
    }

(3) Set pseudo elements before and after

  .ze1:before,.ze2:before,.ze3:before,.ze4:before,.ze5:before{
        content:attr(data);
        position: absolute;
        color: #ffffff;
        top:0;
        left: 2px;
        transform-origin: left;
        transition: transform .5s;
    }
    .ze1:before{
        content: "前";
    }
    .ze2:before{
        content: "端";
    }
    .ze3:before{
        content: "小";
    }
    .ze4:before{
        content: "学";
    }
    .ze5:before{
        content: "生";
    }
    .ze1:after,.ze2:after,.ze3:after,.ze4:after,.ze5:after {
        position: absolute;
        color: #b3b3b3;
        top:3px;
        left: 10px;
        z-index: -1;
        transform-origin: left;
        transition: transform .5s;
    }
    .ze1:after{
        content: "前";
    }
    .ze2:after{
        content: "端";
    }
    .ze3:after{
        content: "小";
    }
    .ze4:after{
        content: "学";
    }
    .ze5:after{
        content: "生";
    }

(4) Set animation for it

.ze1:hover:before,.ze2:hover:before,.ze3:hover:before,.ze4:hover:before,.ze5:hover:before{
        transform: rotateY(-40deg) skewY(10deg);
    }
    .ze1:hover:after,.ze2:hover:after,.ze3:hover:after,.ze4:hover:after,.ze5:hover:after{
        transform: rotateY(40deg) skewY(10deg);
    }

1.1.2 Source code:

nbsp;html>


    
    
    


    <p>
        </p><p>前</p>
        <p>端</p>
        <p>小</p>
        <p>学</p>
        <p>生</p>
    

1.1.3 Do not write ideas, only write source code

1.1.3 Source code:

  nbsp;html>


    <meta>
    <meta>
    <meta>
    <title>3d动画</title>
   
    <style>
    body{
    margin: 0;   
    background:url(iom.jpg) ; 
    background-size:100%;
    position: relative;
}

.box{
    width:430px;
    height: 430px;
    position: absolute;;
    top:100px;
    left: 480px;
    border: 1px solid #ccc;
    border-radius: 215px;
    text-align: center;
    animation: dong 20s infinite linear;
   
}

.ai{
    width:10px;
    height: 10px;
    background: #0c0;
    border-radius: 5px;
    position: absolute;
    right:38px;
    top: 340px;
}

@keyframes dong{
    0%{
        transform:rotate(0deg)
    }

    100%{
        transform:rotate(720deg)
    }
}


.mrin{
    width:320px;
    height: 320px;
    border:1px solid #ccc;
    border-radius: 180px;
    position: absolute;
    top:155px;
    left: 535px; 
    animation: mi 15s infinite linear;
}

.ak{
    width:50px;
    height: 50px;
    border: 1px solid #ccc;
    margin: 20px 0 0 20px;
    border-radius: 25px;
    display: inline-block;
    animation: ol 5s infinite linear;
}

.ak .sj1{
    width:10px;
    height:10px;
    border-radius: 5px;
    margin:20px 0 0 20px;
    background: blue;
}

.ak .sj2{
    width: 10px;
    height: 10px;
    margin-top:5px;
    background: #fff;
    border-radius: 5px;
}


@keyframes mi{
    0%{
        transform:rotate(0deg)
    }

    100%{
        transform:rotate(720deg)
    }
}



@keyframes ol{
    0%{
        transform:rotate(0deg)
    }

    100%{
        transform:rotate(720deg)
    }
}


.mian{
    width: 240px;
    height: 240px;
    border:1px solid #ccc;
    position: absolute;
    border-radius: 120px;
    top:195px;
    left:575px;
    animation: af 5s infinite linear;
}


.mian .ap{
    width: 10px;
    height: 10px;
    border-radius: 5px;
    background: #f0f;
    margin:30px 0 0 30px; 

}


@keyframes af{
    0%{
        transform:rotate(0deg)
    }

    100%{
        transform:rotate(720deg)
    }
}


.chen{
    width: 160px;
    height: 160px;
    border: 1px solid #ccc;
    position: absolute;
    border-radius: 80px;
    top:235px;
    left:615px;
    animation: oa 4s infinite linear;
}


.ze{
    width: 10px;
    height: 10px;
    border-radius: 5px;
    background: #0c0;
    margin: 20px 0 0 15px;
}


@keyframes oa{
    0%{
        transform:rotate(0deg)
    }

    100%{
        transform:rotate(720deg)
    }
}

.yu{
    width: 80px;
    height: 80px;
    background-color:darkorange;
    border-radius: 40px;
    position: absolute;
    top:275px;
    left:655px;
    opacity: .7;
}
    
    </style>


    <p>
        
        </p><p></p>
    
        <p>
            </p><p>
                </p><p></p>
                <p></p>
              
               
            
        
            <p>
                </p><p></p>
            
                <p>
                    </p><p></p>
                    
                        <p></p>
                   
                
         
      
    

.ak .sj2{
    width: 10px;
    height: 10px;
    margin-top:5px;
    background: #fff;
    border-radius: 5px;
}


@keyframes mi{
    0%{
        transform:rotate(0deg)
    }

    100%{
        transform:rotate(720deg)
    }
}



@keyframes ol{
    0%{
        transform:rotate(0deg)
    }

    100%{
        transform:rotate(720deg)
    }
}


.mian{
    width: 240px;
    height: 240px;
    border:1px solid #ccc;
    position: absolute;
    border-radius: 120px;
    top:195px;
    left:575px;
    animation: af 5s infinite linear;
}


.mian .ap{
    width: 10px;
    height: 10px;
    border-radius: 5px;
    background: #f0f;
    margin:30px 0 0 30px; 

}


@keyframes af{
    0%{
        transform:rotate(0deg)
    }

    100%{
        transform:rotate(720deg)
    }
}


.chen{
    width: 160px;
    height: 160px;
    border: 1px solid #ccc;
    position: absolute;
    border-radius: 80px;
    top:235px;
    left:615px;
    animation: oa 4s infinite linear;
}


.ze{
    width: 10px;
    height: 10px;
    border-radius: 5px;
    background: #0c0;
    margin: 20px 0 0 15px;
}


@keyframes oa{
    0%{
        transform:rotate(0deg)
    }

    100%{
        transform:rotate(720deg)
    }
}

.yu{
    width: 80px;
    height: 80px;
    background-color:darkorange;
    border-radius: 40px;
    position: absolute;
    top:275px;
    left:655px;
    opacity: .7;
}
    
    


    <p>
        
        </p><p></p>
    
        <p>
            </p><p>
                </p><p></p>
                <p></p>
              
               
            
        
            <p>
                </p><p></p>
            
                <p>
                    </p><p></p>
                    
                        <p></p>
                   
                
         
      
    

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