Total amateur here... I've been working on this problem for weeks, but can't solve it.
I want the user to draw lines on the screen by swiping.
These are the two major problems I'm having:
1) The lines do not stop accurately when colliding - especially after hitting the "speed button". The lines often overlap the other lines (which will not work in my game. They must end exactly on the line they collide with since I need those specific points to calculate the different areas of the rectangles created)
2) The user cannot draw mulitple lines at the same time (the user should be able to draw at least a second line while the first line is still being drawn, but currently the first line stops when the second one is started)
CapX file is here:
If anyone can help me with these 2 issues, I'd be very grateful!