Preparation

In Browser

canvas

Canvas needed for rendering

The width of the rendering canvas, the width of the design draft,

height

transparent

Whether the background is transparent, the default is false

Resolution, if the design draft is 2 times (750*1334), you can use window.devicePixelRatio / 2

enableScroll

renderType

Use WebGL or Canvas to render by default to automatically determine whether to support WebGL

background color

resize(width: number, height: number)