reference / lists
collect
One new value for each item: collect particles [ it.size * 2 ].
sizes = [ 1 2 3 ]doubled = collect sizes [ it * 2 ]print doubledIt prints
[ 2 4 6 ]
How to write it
collect list [ expression ]Gives a list.
reference / lists
collectOne new value for each item: collect particles [ it.size * 2 ].
sizes = [ 1 2 3 ]doubled = collect sizes [ it * 2 ]print doubledIt prints
[ 2 4 6 ]
collect list [ expression ]Gives a list.