Ball & Line Test
here is a little test i did on after effects to see how i would get a ball to drop on to a line
Playing with Line
another test on a line animation
following the other line test i then did one but with 90 degree angles
for any line i made and created i just followed a simple pattern on after effects....
animating a line?
layer > new> solid
draw line, put opicity up
effect > generate > stroke
change colour, stroke width if needed
select on transparent
set keyframes 'end' at 0% then more the slider in the timeline
and set to 100% where you want it to end...
then its just a case of playing around with timings to get the correct speed of the line transformation