Svg.resize.js NPM

svg.resize.js

An extension of svg.js which allows to resize elements which are selected with svg.select.js

Demo

For a demo see http://svgdotjs.github.io/svg.resize.js/

Get Started

Install svg.resize.js using bower:
```
		bower install svg.resize.js
```

Include the script after svg.js and svg.select.js into your page

		<script src="svg.js"></script>
		<script src="svg.select.js"></script>
		<script src="svg.resize.js"></script>

Select a rectangle and make it resizeable:

		<div id="myDrawing"></div>

		var drawing = new SVG('myDrawing').size(500, 500);
		drawing.rect(50,50).selectize().resize()

Usage

Activate resizing

var draw = SVG('drawing');
var rect = draw.rect(100,100);
rect.selectize().resize();

Deactivate resizing

rect.resize('stop');

Keep element within constrained box

var draw = SVG('drawing');
var rect = draw.rect(100, 100);
var opt = {
	constraint: {
		minX: 0,
		minY: 0,
		maxX: 200,
		maxY: 300
	}
};
rect.selectize().resize(opt)

Options

snapToGrid: Snaps the shape to a virtual grid while resizing (default 1)
snapToAngle: Snaps to an angle when rotating (default 0.1)
constraint: Keep element within constrained box (see usage above); The box snaps to the grid defined by snapToGrid.
saveAspectRatio: Save aspect ratio of the element while resizing with left-top, left-bottom, right-top, right-bottom points.