spritejs.org
Spritejs is a cross platform high-performance graphics system, which can rendering graphics on web, node, desktop applications and mini-programs.
SpritejsNext is the new version of spritejs. It is renderer agnostic enabling the same api to render in multiple contexts: webgl2, webgl, and canvas2d.
Manipulate the sprites in canvas as you do with the DOM elements.
Features
- Manipulate the sprites element as you do with the DOM elements.
- Rendering by WebGL2 context.
- Multiple layers.
- DOM Events.
- Object Oriented Programmed Development with ES6+.
- OffscreenCanvas and Web Worker.
- Work with d3.
- Server-side rendering.
- Vue.
Quick Start
SpriteJS - spritejs.org
<script src="https://unpkg.com/spritejs@3/dist/spritejs.min.js"></script>
<div id="container" style="width:400px;height:400px"></div>
<script>
const imgUrl = 'https://s5.ssl.qhres.com/static/ec9f373a383d7664.svg'
const {Scene, Sprite} = spritejs;
const container = document.getElementById('container');
const paper = new Scene({
container,
width: 400,
height: 400,
})
const sprite = new Sprite(imgUrl)
sprite.attr({
bgcolor: '#fff',
pos: [0, 0],
size: [400, 400],
borderRadius: '200'
})
paper.layer().appendChild(sprite)
</script>
Usage
In browser:
<script src="https://unpkg.com/spritejs@3/dist/spritejs.min.js"></script>
With Node.js:
npm install spritejs --save
import * as spritejs from 'spritejs';
3D
SpriteJSNext can render 3D elements through 3D extension library.
<script src="https://unpkg.com/spritejs@3/dist/spritejs.es.min.js"></script>
<script src="https://unpkg.com/sprite-extend-3d/dist/sprite-extend-3d.js"></script>
Or from NPM
import {Scene} from 'spritejs';
import {Cube, shaders} from 'sprite-extend-3d';
Examples
Basic
- Overview
- Sprites
- Path & Group
- Labels
- Button
- Transforms
- Events
- Filters
- Animations
- SVG Paths
- Offset API
With D3
Compatible with d3.js.
3D Extension
- 3D Cube
- Camera
- Cube Map
- Physically Based Rendering
- Geometry
- Geometry Model
- Model & Texture
- Groups
- Skydom
- Video
- Shadow
- Post channel
- GPGPU
Q-Charts
A visulization library based on spritejs.
- QCharts basic
- Lines
- Smooth Lines
- Lines & Bars
- Area Chart
- Pie Chart
- Rose Chart
- Radar Chart
- Bubble Chart
Ecosystem & Extensions, Project, Description, -------------------------------, -----------------------------------, sprite-vue, SpriteJS for Vue.js., sprite-react, Rendering spritejs elements with React., q-charts, A visulization library based on spritejs, cat-charts-vue, A visulization library based on spritejs , qcharts and Vue., ## Architecture
SpritejsNext provides several kinds of basic sprite elements, which can be operated on the layer like DOM elements.
Build
Build with NPM
npm run build
Build Doc
npm run build-doc
Tests
npm test
V2
Compatibility
Compatible for most modern browsers.
You should import babel-polyfill for early browers(i.e. iOS 8).
Contributors
Thanks goes to these wonderful people (emoji key):
Credits and Acknowledgements
-
svg-path-contours Approximates an SVG path into a discrete list of 2D contours (polylines).
-
extrude-polyline Extrudes a 2D polyline with a given line thickness and the desired join/cap types.
-
triangulate-contours Triangulates a series of contours using Tess2.js.
-
OGL OGL is a small, effective WebGL library aimed at developers who like minimal layers of abstraction, and are comfortable creating their own shaders.