What I would like to do, is to create a spline while drawing on a touchpad. If I draw on the pad, a spline is created in touchdesigner.
I managed to draw a line through linking the position of the ‘multi-touch in’ which transforms a shape and giving it feedback. So a constant line is drawn. But I’m not sure if this is done by converting this into a spline or if there’s a way to simply draw splines as well.
Do you want to freehand a path as a stroke then convert it to splines, or do you want something that’s more Adobe Illustrator styled in nature - add points and then manipulate them via control points?
I would like it to be a freehand path as it would be within illustrator, but like a normal spline, existing out of one point at a time as you move across the screen. An equivalent of the pencil tool in illustrator.