echarts篇V——立体柱形图

图表特点及问题：

1.柱形图混合折线图

2.柱形图为长方体立体图

在网上查找一番之后，基本上有个思路方向：立方体为三个柱形拼接成的，三个图要使用同一个name

缺陷：肯定是有的，比如第一个柱形图浮在中间菱形图的上面，导致出现比较奇怪的立体图

配置如下：

var indictedCase = [10, 7, 15, 8, 6, 2, 1, 3,5,8,9];
var option = {
    backgroundColor: '#051c71',
    tooltip: {
        trigger: "axis",
        backgroundColor: 'rgb(11,11,81)',
        padding: [15,30],
        extraCssText: 'box-shadow: 0px 0px 25px 5px rgb(41, 95, 159) inset;border-radius:10px'
    },
    legend: {
        show: true,
        top: '5%',
        textStyle: {
            color: "#fff"
        },
        data: ["数量", "金额1", "金额2"]
   },
   grid: {
      top: '20%',
      left: "3%",
      right: "4%",
      bottom: "2%",
      containLabel: true
   },
   xAxis: {
  	    type: "category",
      	axisTick: {
      		show: false
      	},
      	axisLabel: {
      		//"rotate": 30,
      		interval: 0,
      		color: '#eee',
      		fontSize: 14
      	},
      	axisLine: {
      		lineStyle: {
      			color: "#5475c8"
      		}
      	},
      	data: ["2011年", "2012年", "2013年", "2014年", "2015年", "2016年", "2017年", "2018年", "2019年", "2020年", "2021年"]
   },
   yAxis: [{
      	type: "value",
      	name: "单位:(个)",
      	min: 0,
      	// "max": leftMax*2,
      	axisTick: {
      		show: false
      	},
      	splitLine: {
      	    show: false,
           lineStyle: {
               color: 'transparent'
           }  
      	},
      	splitNumber: 5,
      	axisLabel: {
      		show: true,
      		textStyle: {
      			color: "#eee"
      		}
      	},
      	nameTextStyle: {
      		color: "#fff"
      	},
      	axisLine: {
      		lineStyle: {
      			color: "#5475c8"
      		}
      	}
   }, {
      	type: "value",
      	name: "金额:(元)",
      	min: 0,
      	// "max": 15000,
      	axisTick: {
      		show: false
      	},
      	splitLine: {
           lineStyle: {
               color: 'rgba(255,255,255,0.2)'
           }  
      	},
      	splitNumber: 5,
      	axisLabel: {
      		show: true,
      		textStyle: {
      			color: "#eee"
      		}
      	},
      	nameTextStyle: {
      		color: "#fff"
      	},
      	axisLine: {
      		lineStyle: {
      			color: "#5475c8"
      		}
      	}
   }],
   series: [{
      	name: "数量",
      	type: "bar",
      	barWidth: 8,
      	barGap: 0,
      	label: {
      		normal: {
      			show: false,
      			position: "insideRight"
      		}
      	},
      	itemStyle: {
      		normal: {
      			color: "#77f9ef"
      		}
      	},
      	data: indictedCase
   },{
      	name: "数量",
      	type: "bar",
      	barWidth: 8,
      	tooltip: {
      	    show: false
      	},
      	label: {
      		normal: {
      			show: false,
      			position: "insideRight"
      		}
      	},
      	itemStyle: {
      		normal: {
      			color: "#52bbb3"
      		}
      	},
      	data: indictedCase
   },{
      	name: "数量",
      	type: "pictorialBar", // 长方体顶部四边形
        symbol: 'diamond',
        symbolRotate:0,
        symbolSize: ['16','10'],
        symbolOffset:['0','-5'],
        symbolPosition: 'end',
      	tooltip: {
      	    show: false
      	},
      	label: {
      		normal: {
      			show: false,
      			position: "insideRight"
      		}
      	},
      	itemStyle: {
      		normal: {
      			color: "#52bbb3"
      		}
      	},
      	data: indictedCase
   }, {
      	name: "金额1",
      	type: "line",
      	yAxisIndex: 1,
      	showAllSymbol: true,
      	symbol: "circle",
      	symbolSize: 10,
      	smooth: true,
      	itemStyle: {
      		color: "rgb(253,146,166)"
      	},
      	lineStyle: {
      		color: "rgb(253,146,166)"
      	},
      	data: [1000,1200,1500,1800,1700,1900,2000,2500,1500,1770,1300]
   },{
      	name: "金额2",
      	type: "line",
      	yAxisIndex: 1,
      	showAllSymbol: true,
      	symbol: "circle",
      	symbolSize: 10,
      	smooth: true,
      	itemStyle: {
      		color: "rgb(78,230,244)"
      	},
      	lineStyle: {
      		color: "rgb(78,230,244)"
      	},
      	data: [900,1000,1300,1700,1600,1900,1500,2100,2000,1500,1100]
   }]
};

效果如下：

如果有小伙伴解决了这个角的问题，或者有好的解决方案，一起来讨论啊~