new CanvasRenderer(the)
Part of a minimal Canvas 2d rendering engine. The paremeter is a canvas element or a selector (ex. #gl-canvas) can be passed to this function. If omitted a new canvas element will be created and it will be available as the canvas property of the object.
Parameters:
| Name | Type | Description |
|---|---|---|
the |
HTMLCanvasElement | underlying canvas element |
Properties:
| Name | Type | Description |
|---|---|---|
the |
HTMLCanvasElement | underlying canvas element |
- Source:
Methods
render(root)
Render the transform tree
Parameters:
| Name | Type | Description |
|---|---|---|
root |
SQR.Transform2d | the root transform to render |
- Source:
setSize(w, h, r)
Set the size of the underlying canvas element.
Parameters:
| Name | Type | Description |
|---|---|---|
w |
Number | the width of the canvas |
h |
Number | the height of the canvas |
r |
Number | the resolution (aka pixel ratio) |
- Source: