Just messing around; don't want to lose ideas
Adding rotating colours
broke out some functions, used an hash/object for holding arguments
Added animation
Moving over to animation terms, i.e. "frame" instead of "object" (which sucks anyway)
Added flashing background
Working on drawing a tunnel
WIP, broken: trying to figure out why moveTunnels is borked
Fixed movedTunnels; now oversize tunnel isn't restarted as a small tunnel
Fixed tunnel reset; added tunnel; drawing corners borked.
One corner drawing, rest pooched.
All corners drawing; only 1 tunnel regenerating
Two tunnels that both went over were being drawn in the same place; added the overage to the reset x,y,w,h
Messing around with different initial and movement values
Trying to draw corners out to edges for closest section of tunnel
Doh, fixed the corner lines to the outside of the canvase
Merge branch 'master' of https://github.com/cwmaguire/tunnel