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多种米字型布局方式

2019年01月16日  | 移动技术网IT编程  | 我要评论
第一种米字型布局代码分享,思路首先分成四个大三角形上下左右,然后在在每个大的三角形分成两个三角形,颜色自己可以调整
html代码分享
<div class="bigbox"> <div class="rackbox"> <!-- 向上的三角形 --> <div class="triangle_border_up"> <div class="triangle_border_nw1"></div> <div class="triangle_border_nw2"></div> </div> <!-- 向下的三角形 --> <div class="triangle_border_down"> <div class="triangle_border_nw3"></div> <div class="triangle_border_nw4"></div> </div> <!-- 向左的三角形 --> <div class="triangle_border_left"> <div class="triangle_border_nw5"></div> <div class="triangle_border_nw6"></div> </div> <!-- 向右的三角形 --> <div class="triangle_border_right"> <div class="triangle_border_nw7"></div> <div class="triangle_border_nw8"></div> </div> </div> </div>

css代码
.bigbox { width: 500px; height: 500px; background: wheat; } .rackbox { width: 120px; height: 120px; float: left; position: relative; overflow: hidden; } .triangle_border_up{ width:0; height:0; border-width:0 60px 60px; border-style:solid; border-color:transparent transparent #fc0; position:relative; transform: rotate(180deg); } /*向下*/ .triangle_border_down{ width:0; height:0; border-width:60px 60px 0; border-style:solid; border-color:red transparent transparent; position:relative; transform: rotate(180deg); } /*向左*/ .triangle_border_left{ width:0; height:0; border-width:60px 60px 60px 0; border-style:solid; border-color:transparent greenyellow transparent transparent; position:relative; transform: rotate(180deg); top: -120px; } /*向右*/ .triangle_border_right{ width:0; height:0; border-width:60px 0 60px 60px; border-style:solid; border-color:transparent transparent transparent red; position:relative; transform: rotate(180deg); top: -240px; left: 60px; } .triangle_border_nw1{ width:0; height:0; border-width:0 0 60px 60px; border-style:solid; border-color:transparent transparent transparent red; position:absolute; transform: rotate(270deg); } .triangle_border_nw2{ width:0; height:0; border-width:0 0 60px 60px; border-style:solid; border-color:transparent transparent transparent pink; position:absolute; transform: rotate(180deg); left: -60px; } .triangle_border_nw3{ width:0; height:0; border-width:0 0 60px 60px; border-style:solid; border-color:transparent transparent transparent pink; position:absolute; transform: rotate(0deg); top: -60px; } .triangle_border_nw4{ width:0; height:0; border-width:0 0 60px 60px; border-style:solid; border-color:transparent transparent transparent red; position:absolute; transform: rotate(90deg); top: -60px; left: -60px; } .triangle_border_nw5{ width:0; height:0; border-width:0 0 60px 60px; border-style:solid; border-color:transparent transparent transparent pink; position:absolute; transform: rotate(90deg); } .triangle_border_nw6{ width:0; height:0; border-width:0 0 60px 60px; border-style:solid; border-color:transparent transparent transparent red; position:absolute; transform: rotate(180deg); top: -60px; } .triangle_border_nw7{ width:0; height:0; border-width:0 0 60px 60px; border-style:solid; border-color:transparent transparent transparent red; position:absolute; transform: rotate(0deg); left: -60px; } .triangle_border_nw8{ width:0; height:0; border-width:0 0 60px 60px; border-style:solid; border-color:transparent transparent transparent pink; position:absolute; transform: rotate(270deg); top: -60px; left: -60px; }

 

 

 

 

第一种米字型布局代码分享,思路首先分成四个大三角形上下左右,然后在在每个大的三角形分成两个三角形,颜色自己可以调整

第二种米字型布局代码分享

html代码如下

<div class="mbigbox">
    <div class="link-top"></div>
    <div class="link-right"></div>
    <div class="line-div"></div>
    <div class="line-div1"></div>
</div>

css代码如下

.mbigbox {
    width: 202px;
    height: 202px;
    border: 1px solid gainsboro;
    float: left;
    position: relative;
    overflow: hidden;
}
.clear {
  clear: both;
  }
.link-top {
    width: 100%;
    border-top: solid #dcdcdc 1px;
    position: absolute;
    top: 50%;
}
 
/*画一条再右边的竖线*/
.link-right {
    height: 100%;
    border-right: solid #dcdcdc 1px;
    position: absolute;
    left: 50%;
}
.line-div {
    width: 284px;
    height: 118px;
    border-bottom: 1px solid #dcdcdc;
    /* border: 2px solid #000000; */
    position: absolute;
    text-align: center;
    /*margin-left: 50%;
    margin-top: -10rem;*/
    -webkit-transform: rotate(45deg);
    -moz-transform: rotate(45deg);
    filter: progid:dximagetransform.microsoft.basicimage(rotation=0.45);
}
.line-div1 {
    width: 484px;
    height: 204px;
    border-bottom: 1px solid #dcdcdc;
    /* border: 2px solid #000000; */
    position: absolute;
    text-align: center;
    /*margin-left: 50%;
    margin-top: -10rem;*/
    -webkit-transform: rotate(135deg);
    -moz-transform: rotate(135deg);
    filter: progid:dximagetransform.microsoft.basicimage(rotation=0.45);
}

效果图如下

第三种canvas米字型代码分享

html代码

<canvas id='canvas'></canvas>
js代码如下
drawcanvas(){ this.canvas = document.getelementbyid('canvas'); this.ctx = canvas.getcontext('2d'); this.canvas.width = 300; this.canvas.height = this.canvas.width; var color ="black"; //画出田字格 this.drawgrid(); }, drawgrid(){ //画出田字格 this.ctx.save(); this.ctx.strokestyle = "rgb(230,11,9)"; this.ctx.beginpath(); this.ctx.moveto(3,3); this.ctx.lineto(canvas.width - 3,3); this.ctx.lineto(canvas.width - 3,canvas.height -3); this.ctx.lineto(3,canvas.height -3); this.ctx.closepath(); this.ctx.linewidth = 6; this.ctx.stroke(); this.ctx.beginpath(); this.ctx.moveto(0,0); this.ctx.lineto(canvas.width,canvas.height); this.ctx.moveto(canvas.width,0); this.ctx.lineto(0,canvas.height); this.ctx.moveto(canvas.width/2,0); this.ctx.lineto(canvas.width/2,canvas.height); this.ctx.moveto(0,canvas.width/2); this.ctx.lineto(canvas.width,canvas.height/2); this.ctx.linewidth=1; this.ctx.stroke(); this.ctx.restore(); },

 

效果图如下

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