core

@svg-drawing/core

How to use

npm

Install

yarn add @svg-drawing/core
# or
# npm i svg-drawing

Example code is here

This example renders the drawing area.

import { SvgDrawing } from '@svg-drawing/core'

const el = document.createElement('div')

// Drawing area will be resized to fit the rendering area
el.setAttribute(
  'style',
  `
  border: 1px solid #ddd;
  width: 500px;
  height: 500px;
  `
)
document.body.appendChid(el)
new SvgDrawing(el)

SvgDrawing methods.

const draw = new SvgDrawing(el)

// change parameter.　There are other changeable parameters like fill, close, curve, etc.
draw.penColor = '#00b'
draw.penWidth = 10

// drawing deactivate
draw.off()
// drawing reactivate
draw.on()

// drawing all clear
draw.clear()
// undo drawing
draw.undo()

// Download image. Also available in SvgAnimation, Renderer
draw.download() // Default download is svg.
draw.download({ extension: 'jpg', filename: 'example.jpg' })
draw.download({ extension: 'png', filename: 'example.png' })

// Load svg data. Only the path element.
// SVG exported by this library can be read.
draw.svg.parseSVGString(
  '<svg width="200" height="200"><path fill="#f00" stroke="#00f" stroke-width="4" d="M 1 1 L 2 2 C 3 3 5 3 7 3 Z"></path></svg>'
)
draw.svg.parseSVGElement(document.getElementByID('loadSVG'))

CDN

<div id="draw-area" style="width: 100vw;height: 100vh;"></div>
<script src="https://unpkg.com/@svg-drawing/[email protected]/lib/index.umd.js"></script>
<script>
  var draw = new SVGDCore.SvgDrawing(document.getElementById('draw-area'))
</script>

Here is an example for Html only.