dear prof paco,



i managed to get is _view.trail.newSegment(); to work for a single line which is wonderful. thanks!

but array of lines work with the line of code too?

is _view.trailSet.newSegment(); // working for array set?

see my scr for details on the initialize button!
i commented out the line to ensure the model runs, enabling it will hang the model


more info can be found here
http://weelookang.blogspot.sg/2015/02/ejss-2-cannon-aim-at-each-other.html

Post edited February 10, 2015 at 10:54 AM EST.

Post edited February 10, 2015 at 10:54 AM EST.

Attached File: ejss_src_projectile2cannon.zip

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