vis.js可动的3d图形

代码案例

 <!DOCTYPE html>
<html>
  <head>
    <title>Graph 3D demo</title>
    <style>
        html,
        body {
          font: 10pt arial;
          padding: 0;
          margin: 0;
          width: 100%;
          height: 100%;
        }
 
        #mygraph {
          position: absolute;
          width: 100%;
          height: 100%;
        }
    </style>
    <script
      type="text/javascript"
      src="https://unpkg.com/vis-graph3d@latest/dist/vis-graph3d.min.js"
    ></script>
    <script type="text/javascript">
        var data = null;
        var graph = null;
 
        function custom(x, y) {
          return Math.sin(x / 50) * Math.cos(y / 50) * 50 + 50;
        }
 
        // Called when the Visualization API is loaded.
        function drawVisualization() {
          // Create and populate a data table.
          data = new vis.DataSet();
 
          // create some nice looking data with sin/cos
          var steps = 10; // number of datapoints will be steps*steps
          var axisMax = 314;
          var axisStep = axisMax / steps;
          for (var x = 0; x < axisMax; x += axisStep) {
            for (var y = 0; y < axisMax; y += axisStep) {
              var value = custom(x, y);
              data.add([{ x: x, y: y, z: value }]);
            }
          }
 
          // specify options
          var options = {
            width: "100%",
            height: "100%",
            style: "surface",
            showPerspective: true,
            showGrid: true,
            showShadow: false,
            keepAspectRatio: true,
            verticalRatio: 0.5,
            backgroundColor: {
              strokeWidth: 0,
            },
          };
 
          // create our graph
          var container = document.getElementById("mygraph");
          graph = new vis.Graph3d(container, data, options);
        }
 
        window.addEventListener("resize", () => {
          graph.redraw();
        });
        window.addEventListener("load", () => {
          drawVisualization();
        });
 
    </script>
  </head>
  <body onload="drawVisualization();">
    <div id="mygraph"></div>
      
  </body>
</html>

效果图

点击查看详情

posted @ 2024-04-23 17:52 DogLeftover 阅读(13) 评论(0) 编辑收藏举报

刷新页面返回顶部

登录后才能查看或发表评论，立即登录或者逛逛博客园首页

相关博文：

· vis.js动态3d图形

· vis.js绘制3d图形

· 可视化 — D3学习笔记小小案例记录一下

· d3.js 的使用

· 使用Vue3和Plotly.js绘制动态3D图表的示例代码

阅读排行：
· 阿里巴巴 QwQ-32B真的超越了 DeepSeek R-1吗？
· 10年+ .NET Coder 心语 ── 封装的思维：从隐藏、稳定开始理解其本质意义
· 【设计模式】告别冗长if-else语句：使用策略模式优化代码结构
· 字符编码：从基础到乱码解决
· 提示词工程——AI应用必不可少的技术

历史上的今天：
2022-04-23 Spring MVC入门（十四）：DispatcherServlet调用组件处理请求
2022-04-23 Spring MVC入门（十三）：DispatcherServlet服务过程
2022-04-23 Spring MVC入门（十二）：DispatcherServlet初始化过程
2022-04-23 Spring MVC入门（十一）：注解配置SpringMVC
2022-04-23 Spring MVC入门（九）：拦截器
2022-04-23 Spring MVC入门（十）：异常处理
2022-04-23 Spring MVC入门（八）：文件上传下载

vis.js可动的3d图形

我的标签

合集 (4)

随笔分类 (1350)

阅读排行榜

推荐排行榜

	<!DOCTYPE html>
	<html>
	<head>
	<title>Graph 3D demo</title>
	<style>
	html,
	body {
	font: 10pt arial;
	padding: 0;
	margin: 0;
	width: 100%;
	height: 100%;
	}

	#mygraph {
	position: absolute;
	width: 100%;
	height: 100%;
	}
	</style>
	<script
	type="text/javascript"
	src="https://unpkg.com/vis-graph3d@latest/dist/vis-graph3d.min.js"
	></script>
	<script type="text/javascript">
	var data = null;
	var graph = null;

	function custom(x, y) {
	return Math.sin(x / 50) * Math.cos(y / 50) * 50 + 50;
	}

	// Called when the Visualization API is loaded.
	function drawVisualization() {
	// Create and populate a data table.
	data = new vis.DataSet();

	// create some nice looking data with sin/cos
	var steps = 10; // number of datapoints will be steps*steps
	var axisMax = 314;
	var axisStep = axisMax / steps;
	for (var x = 0; x < axisMax; x += axisStep) {
	for (var y = 0; y < axisMax; y += axisStep) {
	var value = custom(x, y);
	data.add([{ x: x, y: y, z: value }]);
	}
	}

	// specify options
	var options = {
	width: "100%",
	height: "100%",
	style: "surface",
	showPerspective: true,
	showGrid: true,
	showShadow: false,
	keepAspectRatio: true,
	verticalRatio: 0.5,
	backgroundColor: {
	strokeWidth: 0,
	},
	};

	// create our graph
	var container = document.getElementById("mygraph");
	graph = new vis.Graph3d(container, data, options);
	}

	window.addEventListener("resize", () => {
	graph.redraw();
	});
	window.addEventListener("load", () => {
	drawVisualization();
	});

	</script>
	</head>
	<body onload="drawVisualization();">
	<div id="mygraph"></div>

	</body>
	</html>