d3-3d 项目使用教程
d3-3dd3-3d is a powerful JavaScript library designed for 3D visualizations, specifically tailored to work seamlessly with d3.js. This library enables the projection of 3D data onto web browsers, making it an essential tool for developers interested in creating immersive and dynamic visualizations.项目地址:https://gitcode.com/gh_mirrors/d3/d3-3d
目录结构及介绍
d3-3d 项目的目录结构如下:
d3-3d/
├── README.md
├── index.js
├── package.json
├── package-lock.json
└── build/
├── d3-3d.js
└── d3-3d.min.js
README.md
: 项目说明文档,包含项目的基本介绍、安装方法和使用示例。index.js
: 项目的入口文件,定义了项目的主要功能和接口。package.json
: 项目的配置文件,包含项目的依赖、脚本和其他元数据。package-lock.json
: 锁定项目依赖的版本。build/
: 包含编译后的项目文件,d3-3d.js
是开发版,d3-3d.min.js
是生产版。
项目的启动文件介绍
index.js
是 d3-3d 项目的启动文件,它定义了项目的主要功能和接口。以下是 index.js
的主要内容:
// index.js 主要内容示例
import { triangles3D, cubes3D, gridPlanes3D, points3D, lineStrips3D } from 'd3-3d';
// 初始化3D图形
const data3D = [
[
{ x: 0, y: -1, z: 0 },
{ x: -1, y: 1, z: 0 },
{ x: 1, y: 1, z: 0 }
]
];
const triangles3d = triangles3D()
.scale(100)
.origin([480, 250]);
const projectedData = triangles3d(data3D);
function init(data) {
const triangles = svg.selectAll('path')
.data(data)
.enter()
.append('path')
.attr('d', d3.line())
.attr('fill', 'none')
.attr('stroke', 'black');
}
init(projectedData);
项目的配置文件介绍
package.json
是 d3-3d 项目的配置文件,它包含了项目的依赖、脚本和其他元数据。以下是 package.json
的主要内容:
{
"name": "d3-3d",
"version": "1.0.0",
"description": "A powerful JavaScript library designed for 3D visualizations specifically tailored to work seamlessly with d3.js",
"main": "index.js",
"scripts": {
"build": "webpack",
"start": "webpack-dev-server"
},
"dependencies": {
"d3": "^6.7.0"
},
"devDependencies": {
"webpack": "^5.0.0",
"webpack-dev-server": "^3.11.0"
},
"license": "BSD-3-Clause"
}
name
: 项目名称。version
: 项目版本。description
: 项目描述。main
: 项目的入口文件。scripts
: 定义了项目的脚本命令,如build
和start
。dependencies
: 项目的运行时依赖。devDependencies
: 项目的开发依赖。license
: 项目的许可证。
d3-3dd3-3d is a powerful JavaScript library designed for 3D visualizations, specifically tailored to work seamlessly with d3.js. This library enables the projection of 3D data onto web browsers, making it an essential tool for developers interested in creating immersive and dynamic visualizations.项目地址:https://gitcode.com/gh_mirrors/d3/d3-3d