lazy-widgets
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Typescript retained mode GUI for the HTML canvas API
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TypeScript
/**
* Extracts the position of a DOM MouseEvent and normalises it. Useful for
* implementing mouse input.
*
* @returns Returns a 2-tuple containing the normalised coordinates; the first
* element contains the normalised x axis, and the second element contains the
* normalised y axis
*
* @category Helper
*/
export declare function getPointerEventNormPos(event: MouseEvent, domElem: HTMLElement): [number, number];