<!doctype html>
<html class="zc-html">
<head>
<meta charset="utf-8">
<title>ZingSoft Demo</title>
<script nonce="undefined" src="https://cdn.zingchart.com/zingchart.min.js"></script>
<style>
.chart--container {
height: 100%;
width: 100%;
min-height: 530px;
}
.zc-ref {
display: none;
}
</style>
</head>
<body class="zc-body">
<div id="myChart" class="chart--container">
<a href="https://www.zingchart.com/" rel="noopener" class="zc-ref">Powered by ZingChart</a>
</div>
<script>
ZC.LICENSE = ["569d52cefae586f634c54f86dc99e6a9", "b55b025e438fa8a98e32482b5f768ff5"]; // window:load event for Javascript to run after HTML
// because this Javascript is injected into the document head
window.addEventListener('load', () => {
// Javascript code to execute after DOM content
zingchart.MODULESDIR = 'https://cdn.zingchart.com/modules/';
// full ZingChart schema can be found here:
// https://www.zingchart.com/docs/api/json-configuration/
let chartConfig = {
type: 'radar',
heatmap: {
graph: {
keyScale: 'scale-k',
valScale: 'scale-v',
},
brushType: 'circle',
composite: true,
size: 10,
blur: 20,
alpha: 1,
tooltip: {
decimals: 1,
},
async: false,
},
plot: {
tooltip: {},
},
plotarea: {
margin: 10,
},
scale: {
sizeFactor: 0.9,
},
scaleV: {
values: '0:100:25',
offsetStart: 40,
offsetEnd: 0,
},
scaleK: {
values: '0:355:5',
aspect: 'circle',
maxItems: 12,
offset: 0,
},
series: [{}],
};
let MAX = 100;
let aData = [];
zingchart.bind('myChart', 'load', function() {
window.setInterval(function() {
let l, k, v;
let iMaxPoints = 512;
if (aData.length === 0) {
for (l = 0; l < iMaxPoints; l++) {
k = 5 * Math.round(ZC._r_(0, 355) / 5);
v = 5 * Math.round(ZC._r_(10, 100) / 5);
aData.push([k, v, MAX * Math.random()]);
}
} else {
for (l = aData.length - 1; l >= 0; l--) {
aData[l][2] = Math.min(
MAX,
aData[l][2] - MAX / 19 + (MAX / 20) * Math.random()
);
if (aData[l][2] <= 0) {
aData.splice(l, 1);
}
}
for (l = 0; l < iMaxPoints - aData.length; l++) {
k = 5 * Math.round(ZC._r_(0, 355) / 5);
v = 5 * Math.round(ZC._r_(10, 100) / 5);
aData.push([k, v, MAX * Math.random()]);
}
}
zingchart.exec('myChart', 'heatmap.setdata', {
data: aData,
});
}, 15);
});
zingchart.loadModules('heatmap', function() {
zingchart.render({
id: 'myChart',
width: '100%',
height: '100%',
output: 'svg',
data: chartConfig,
modules: 'heatmap,color-scale',
});
});
});
</script>
</body>
</html>
// window:load event for Javascript to run after HTML
// because this Javascript is injected into the document head
window.addEventListener('load', () => {
// Javascript code to execute after DOM content
zingchart.MODULESDIR = 'https://cdn.zingchart.com/modules/';
// full ZingChart schema can be found here:
// https://www.zingchart.com/docs/api/json-configuration/
let chartConfig = {
type: 'radar',
heatmap: {
graph: {
keyScale: 'scale-k',
valScale: 'scale-v',
},
brushType: 'circle',
composite: true,
size: 10,
blur: 20,
alpha: 1,
tooltip: {
decimals: 1,
},
async: false,
},
plot: {
tooltip: {},
},
plotarea: {
margin: 10,
},
scale: {
sizeFactor: 0.9,
},
scaleV: {
values: '0:100:25',
offsetStart: 40,
offsetEnd: 0,
},
scaleK: {
values: '0:355:5',
aspect: 'circle',
maxItems: 12,
offset: 0,
},
series: [{}],
};
let MAX = 100;
let aData = [];
zingchart.bind('myChart', 'load', function () {
window.setInterval(function () {
let l, k, v;
let iMaxPoints = 512;
if (aData.length === 0) {
for (l = 0; l < iMaxPoints; l++) {
k = 5 * Math.round(ZC._r_(0, 355) / 5);
v = 5 * Math.round(ZC._r_(10, 100) / 5);
aData.push([k, v, MAX * Math.random()]);
}
} else {
for (l = aData.length - 1; l >= 0; l--) {
aData[l][2] = Math.min(
MAX,
aData[l][2] - MAX / 19 + (MAX / 20) * Math.random()
);
if (aData[l][2] <= 0) {
aData.splice(l, 1);
}
}
for (l = 0; l < iMaxPoints - aData.length; l++) {
k = 5 * Math.round(ZC._r_(0, 355) / 5);
v = 5 * Math.round(ZC._r_(10, 100) / 5);
aData.push([k, v, MAX * Math.random()]);
}
}
zingchart.exec('myChart', 'heatmap.setdata', {
data: aData,
});
}, 15);
});
zingchart.loadModules('heatmap', function () {
zingchart.render({
id: 'myChart',
width: '100%',
height: '100%',
output: 'svg',
data: chartConfig,
modules: 'heatmap,color-scale',
});
});
});
