Friday, January 20, 2017

S30 Challenge Day 16 - Moving Shadow

Github Link

This one was quite mathematical.

I learned this new way of assigning values to variables
const {offsetWidth:width,offsetHeight:height} = hero;
where width and height are variables values are put into.

The MouseEvent.offsetX read-only property provides the offset in the X coordinate of the mouse pointer between that event and the padding edge of the target node.

The HTMLElement.offsetLeft read-only property returns the number of pixels that the upper left corner of the current element is offset to the left within the HTMLElement.offsetParent node.

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