Link offsets?

[tomkcook]

Link offsets?

[vasturiano]

@tomkcook thanks for reaching out.

I'd recommend looking into the linkCanvasObject method. This will allow you to specify a custom way to draw the links using canvas operations. That way you can add your own logic that offsets the lines and/or do any other transformations as needed.

If it's useful here's how the module does the drawing by default:

force-graph/src/canvas-force-graph.js

Lines 240 to 249 in a25a47e

	const start = link.source;
	const end = link.target;
	if (!start || !end || !start.hasOwnProperty('x') || !end.hasOwnProperty('x')) return; // skip invalid link
	ctx.moveTo(start.x, start.y);
	const controlPoints = link.__controlPoints;
	if (!controlPoints) { // Straight line
	ctx.lineTo(end.x, end.y);

You should only need to invoke two Canvas commands: moveTo and lineTo.