day09

作者: 向钱看丷向厚赚 | 来源:发表于2017-09-06 21:41 被阅读0次

    A、今天学到了什么

    1、动画animation
    //定义:@keyframes (//关键帧)
    1、@keyframes myfirst
    {
    form{background:red;}
    to{background:yellow;}
    }
    
    例子
    //HTML
    <div class="box"></div>
    

    //CSS

    .box{
                width: 100px;
                height: 100px;
                background-color: orange;
      @keyframes aa {
                from{
                    width: 100px;
                    height: 100px;
                    background-color: orange;
                }
                to{
                    width: 200px;
                    height: 200px;
                    background-color: yellow;
                }
            }
    
    2、@keyframes myfirst
    {
    0%{background:red;}
    25%{background:yellow;}
    50%{background:blue;}
    100%{background:green;}
    }
    

    例子

    //HTML
    <div class="box"></div>
    
    //CSS
       /*.box:hover{*/
                /*animation: bb 15s ;*/
            /*}*/
    
     @keyframes  bb {
                0%{
                    width: 100px;
                    height: 100px;
                    background-color: orange;
                }
                20%{
                    width: 400px;
                    height: 100px;
                    background-color: yellow;
                }
                40%{
                    width: 100px;
                    height: 100px;
                    background-color: yellow;
                }
                60%{
                    width: 100px;
                    height: 500px;
                    background-color: aquamarine;
                }
                80%{
                    width: 100px;
                    height: 300px;
                    background-color: orange;
                }
                100%{
                    width: 100px;
                    height: 500px;
                    background-color: orange;
                }
            }
    
    animation 动画片制作
    div {animation:myfirst 2s;}
    //动画片:我的第一次2秒
    
    div{animation:myfirst 2s infinite;}
    //无限循环
    

    B、今天我掌握了什么

    动画animation
    //定义:@keyframes (//关键帧)
    1、@keyframes myfirst
    {
    form{background:red;}
    to{background:yellow;}
    }
    
    例子
    //HTML
    <div class="box"></div>
    

    //CSS

    .box{
                width: 100px;
                height: 100px;
                background-color: orange;
      @keyframes aa {
                from{
                    width: 100px;
                    height: 100px;
                    background-color: orange;
                }
                to{
                    width: 200px;
                    height: 200px;
                    background-color: yellow;
                }
            }
    
    2、@keyframes myfirst
    {
    0%{background:red;}
    25%{background:yellow;}
    50%{background:blue;}
    100%{background:green;}
    }
    

    例子

    //HTML
    <div class="box"></div>
    
    //CSS
       /*.box:hover{*/
                /*animation: bb 15s ;*/
            /*}*/
    
     @keyframes  bb {
                0%{
                    width: 100px;
                    height: 100px;
                    background-color: orange;
                }
                20%{
                    width: 400px;
                    height: 100px;
                    background-color: yellow;
                }
                40%{
                    width: 100px;
                    height: 100px;
                    background-color: yellow;
                }
                60%{
                    width: 100px;
                    height: 500px;
                    background-color: aquamarine;
                }
                80%{
                    width: 100px;
                    height: 300px;
                    background-color: orange;
                }
                100%{
                    width: 100px;
                    height: 500px;
                    background-color: orange;
                }
            }
    

    C、今天我没有掌握什么

    animation 动画片制作
    div {animation:myfirst 2s;}
    //动画片:我的第一次2秒
    
    div{animation:myfirst 2s infinite;}
    //无限循环
    

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