Quick Start
Get started with I2Djs to create rich, blazing fast visualisations.
Integrate source code as specified on the installation page.
HTML container:
Create an HTML container with ID to render the graphical context element.
Example: div as mentioned below
Layer Creation:
I2Djs provides API's for SVG, Canvas, and WebGL rendering contexts. In this example, we will be creating the Canvas context using canvasLayer API. Below API creates the canvas element under "#myCanvas" html container.
canvasLayer API returns renderer instance, in this case Canvas renderer. It accepts parameters - containerId, contextAttrObject and layerSettingsObject. For more details on layer API, refer to API Reference > Layers
Element Creation:
Using renderer instance we will create a circle. createEl API is used to create the Element of type 'Circle' with attributes and style properties as specified below.
Animation:
To animate circle properties we use animateTo API. In the below example radius and fillStyle are being animated for 500 milliseconds.