立体柱状图echarts category配置项内容和展示
配置项如下
let colors = ['rgba(124, 124, 191, 1)', 'rgba(233, 195, 116, 1)'];
let c = -13;
const CubeLeft = echarts.graphic.extendShape({
shape: {
x: 0,
y: 0,
},
buildPath: function (ctx, shape) {
const xAxisPoint = shape.xAxisPoint;
const c0 = [shape.x + c, shape.y];
const c1 = [shape.x - 5 + c, shape.y - 5];
const c2 = [xAxisPoint[0] - 5 + c, xAxisPoint[1] - 5];
const c3 = [xAxisPoint[0] + c, xAxisPoint[1]];
ctx.moveTo(c0[0], c0[1]).lineTo(c1[0], c1[1]).lineTo(c2[0], c2[1]).lineTo(c3[0], c3[1]).closePath();
},
});
const CubeRight = echarts.graphic.extendShape({
shape: {
x: 0,
y: 0,
},
buildPath: function (ctx, shape) {
const xAxisPoint = shape.xAxisPoint;
const c1 = [shape.x + c, shape.y];
const c2 = [xAxisPoint[0] + c, xAxisPoint[1]];
const c3 = [xAxisPoint[0] + 18 + c, xAxisPoint[1] - 0];
const c4 = [shape.x + 18 + c, shape.y - 0];
ctx.moveTo(c1[0], c1[1]).lineTo(c2[0], c2[1]).lineTo(c3[0], c3[1]).lineTo(c4[0], c4[1]).closePath();
},
});
const CubeTop = echarts.graphic.extendShape({
shape: {
x: 0,
y: 0,
},
buildPath: function (ctx, shape) {
const c1 = [shape.x + c, shape.y];
const c2 = [shape.x + 18 + c, shape.y - 0];
const c3 = [shape.x + 15 + c, shape.y - 5];
const c4 = [shape.x - 5 + c, shape.y - 5];
ctx.moveTo(c1[0], c1[1]).lineTo(c2[0], c2[1]).lineTo(c3[0], c3[1]).lineTo(c4[0], c4[1]).closePath();
},
});
echarts.graphic.registerShape('CubeLeft', CubeLeft);
echarts.graphic.registerShape('CubeRight', CubeRight);
echarts.graphic.registerShape('CubeTop', CubeTop);
const CubeLeft1 = echarts.graphic.extendShape({
shape: {
x: 0,
y: 0,
},
buildPath: function (ctx, shape) {
const xAxisPoint = shape.xAxisPoint;
const c0 = [shape.x - c, shape.y];
const c1 = [shape.x - 5 - c, shape.y - 5];
const c2 = [xAxisPoint[0] - 5 - c, xAxisPoint[1] - 5];
const c3 = [xAxisPoint[0] - c, xAxisPoint[1]];
ctx.moveTo(c0[0], c0[1]).lineTo(c1[0], c1[1]).lineTo(c2[0], c2[1]).lineTo(c3[0], c3[1]).closePath();
},
});
const CubeRight1 = echarts.graphic.extendShape({
shape: {
x: 0,
y: 0,
},
buildPath: function (ctx, shape) {
const xAxisPoint = shape.xAxisPoint;
const c1 = [shape.x - c, shape.y];
const c2 = [xAxisPoint[0] - c, xAxisPoint[1]];
const c3 = [xAxisPoint[0] + 18 - c, xAxisPoint[1] - 0];
const c4 = [shape.x + 18 - c, shape.y - 0];
ctx.moveTo(c1[0], c1[1]).lineTo(c2[0], c2[1]).lineTo(c3[0], c3[1]).lineTo(c4[0], c4[1]).closePath();
},
});
const CubeTop1 = echarts.graphic.extendShape({
shape: {
x: 0,
y: 0,
},
buildPath: function (ctx, shape) {
const c1 = [shape.x - c, shape.y];
const c2 = [shape.x + 18 - c, shape.y - 0];
const c3 = [shape.x + 15 - c, shape.y - 5];
const c4 = [shape.x - 5 - c, shape.y - 5];
ctx.moveTo(c1[0], c1[1]).lineTo(c2[0], c2[1]).lineTo(c3[0], c3[1]).lineTo(c4[0], c4[1]).closePath();
},
});
echarts.graphic.registerShape('CubeLeft1', CubeLeft1);
echarts.graphic.registerShape('CubeRight1', CubeRight1);
echarts.graphic.registerShape('CubeTop1', CubeTop1);
let xData = ['客户1', '客户2', '客户3', '客户4', '客户5']
const planned = [50, 10, 30, 49, 54];
const completed = [22, 10, 70, 29, 54];
option = {
backgroundColor: 'RGBA(27, 31, 44, 1)',
grid: {
left: 30,
right: 30,
bottom: 30,
top: 70,
containLabel: true,
},
tooltip: {
trigger: 'axis',
// 坐标轴指示器，坐标轴触发有效(axis)
axisPointer: {
type: 'shadow', // 默认为直线，可选为：'line' | 'shadow'
},
formatter: function (params) {
let returnData = params[0].axisValue + '<br/>';
for (let i = 0; i < params.length; i++) {
const indexColor = '#da953e';
returnData += '<span style="display:inline-block;margin-right:5px;border-radius:10px;width:9px;height:9px;background:' + colors[i] + '"></span>';
returnData += params[i].seriesName + '<span style="padding-left:13px;">' + params[i].value + '</span><br/>';
}
return returnData;
},
// extraCssText: 'font-size: 22px; line-height: 30px',
},
legend: {
data: [
{
name: '计划量',
itemStyle: {
color: colors[0]
}
},
{
name: '完成量',
itemStyle: {
color: colors[1]
}
}
],
textStyle: {
fontFamily: 'MicrosoftYaHei',
fontSize: 14,
color: 'rgba(178, 175, 173, 1)'
},
itemWidth: 10,
itemHeight: 8,
itemGap: 15,
top: '1%',
right: '3%'
},
xAxis: {
type: 'category',
data: xData,
axisLine: {
show: true,
lineStyle: {
color: 'rgba(52, 51, 51, 1)',
},
},
offset: 10,
axisTick: {
show: false,
length: 9,
alignWithLabel: true,
lineStyle: {
color: '#748EAB',
},
},
axisLabel: {
fontFamily: 'MicrosoftYaHei',
fontSize: 12,
color: 'rgba(113, 113, 113, 1)',
rotate: -30
},
},
yAxis: {
type: 'value',
name: '车',
nameTextStyle: {
fontFamily: 'MicrosoftYaHei',
fontSize: 12,
color: 'rgba(113, 113, 113, 1)'
},
axisLine: {
show: true,
lineStyle: {
color: 'rgba(52, 51, 51, 1)',
},
},
splitLine: {
show: true,
lineStyle: {
color: 'rgba(52, 51, 51, 1)',
},
},
axisTick: {
show: false,
},
axisLabel: {
fontFamily: 'MicrosoftYaHei',
fontSize: 12,
color: 'rgba(113, 113, 113, 1)'
},
min: 0,
},
series: [
{
type: 'custom',
name: '计划量',
renderItem: (params, api) => {
const location = api.coord([api.value(0), api.value(1)]);
return {
type: 'group',
children: [
{
type: 'CubeLeft',
shape: {
api,
xValue: api.value(0),
yValue: api.value(1),
x: location[0],
y: location[1],
xAxisPoint: api.coord([api.value(0), 0]),
},
style: {
fill: new echarts.graphic.LinearGradient(0, 0, 0, 1, [
{
offset: 0,
color: 'rgba(85, 97, 176, 1)',
},
{
offset: 1,
color: 'rgba(16, 26, 57, 0)',
},
]),
},
},
{
type: 'CubeRight',
shape: {
api,
xValue: api.value(0),
yValue: api.value(1),
x: location[0],
y: location[1],
xAxisPoint: api.coord([api.value(0), 0]),
},
style: {
fill: new echarts.graphic.LinearGradient(0, 0, 0, 1, [
{
offset: 0,
color: 'rgba(116, 127, 219, 1)',
},
{
offset: 1,
color: 'rgba(28, 41, 83, 0)',
},
]),
},
},
{
type: 'CubeTop',
shape: {
api,
xValue: api.value(0),
yValue: api.value(1),
x: location[0],
y: location[1],
xAxisPoint: api.coord([api.value(0), 0]),
},
style: {
fill: new echarts.graphic.LinearGradient(0, 0, 0, 1, [
{
offset: 0,
color: 'rgba(160, 175, 227, 1)',
},
{
offset: 1,
color: 'rgba(160, 175, 227, 1)',
},
]),
},
},
],
};
},
data: planned,
},
{
type: 'custom',
name: '完成量',
renderItem: (params, api) => {
const location = api.coord([api.value(0), api.value(1)]);
return {
type: 'group',
children: [
{
type: 'CubeLeft1',
shape: {
api,
xValue: api.value(0),
yValue: api.value(1),
x: location[0],
y: location[1],
xAxisPoint: api.coord([api.value(0), 0]),
},
style: {
fill: new echarts.graphic.LinearGradient(0, 0, 0, 1, [
{
offset: 0,
color: 'rgba(182, 152, 62, 1)',
},
{
offset: 1,
color: 'rgba(140, 117, 64, 0)',
},
]),
},
},
{
type: 'CubeRight1',
shape: {
api,
xValue: api.value(0),
yValue: api.value(1),
x: location[0],
y: location[1],
xAxisPoint: api.coord([api.value(0), 0]),
},
style: {
fill: new echarts.graphic.LinearGradient(0, 0, 0, 1, [
{
offset: 0,
color: 'rgba(243, 211, 132, 1)',
},
{
offset: 1,
color: 'rgba(154, 139, 84, 0)',
},
]),
},
},
{
type: 'CubeTop1',
shape: {
api,
xValue: api.value(0),
yValue: api.value(1),
x: location[0],
y: location[1],
xAxisPoint: api.coord([api.value(0), 0]),
},
style: {
fill: new echarts.graphic.LinearGradient(0, 0, 0, 1, [
{
offset: 0,
color: 'rgba(255, 241, 170, 1)',
},
{
offset: 1,
color: 'rgba(255, 241, 170, 1)',
},
]),
},
},
],
};
},
data: completed,
}
],
};
截图如下
