Methods
draw
- draw(canvasArg: string | CanvasRenderingContext2D | HTMLCanvasElement): void
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Parameters
-
canvasArg: string | CanvasRenderingContext2D | HTMLCanvasElement
Returns void
getUpperLeft
-
Parameters
-
ctx: CanvasRenderingContext2D
-
measureWidth
- measureWidth(ctx: CanvasRenderingContext2D): number
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Parameters
-
ctx: CanvasRenderingContext2D
Returns number