#150 line shape created

[oleojake]

Created Line Basic Shape. Closes #150

I had to do some fixing, the transformer works badly for very small elements. I have created a 10 px transparent rectangle containing the line so it can work.

@brauliodiez I have a question here, should we change the drag "points" of the transformer for certain figures? For example, a line could only be extended to the sides, but not from the corners.

Do you think it could be solved directly from the Hook of the transformer? I've made some approximations and it seems to work, but I'd have to get some info from the provider, I don't know if you want me to take a look at it.

//useEffect
		if (transformerRef.current) {
			if (selectedShapeType === 'line') {
				transformerRef.current.enabledAnchors(['middle-left', 'middle-right']);
			} else {
				transformerRef.current.enabledAnchors([
					'top-left', 'top-center', 'top-right',
					'middle-left', 'middle-right',
					'bottom-left', 'bottom-center', 'bottom-right'
				]);
			}`

[brauliodiez]

Wow sounds quite interesting what you mention, we can create a helper in the canvas.model, where in the switch case the default just places the standard one, if it's e.g. line we just place the simple one