Filtering animated objects.....

[denisT]

a node is animated if any sub anim of this node has a key. go recursively trough all subs and check key existence.

fn isNodeAnimated node =
(
local animated = off
if iskindof node SubAnim and iscontroller (c = node.controller) do animated = (c.keys.count > 0)
if not animated do for k=1 to node.numsubs while not animated do animated = isNodeAnimated node[k]
animated
)
for node in selection where isNodeAnimated node collect node

[Fabiomussarela]

Hi Denis, thanks a lot man :)

I thought something like that, using the has key logic, but I was wondering if there was an easyer way to do it cause I still don´t understand recursive functions...

Anyway thanks a lot :)

[PEN]

Fabio, here is a brief description of recursion that might help as it is a simple example using hierarchies of objects.

http://www.penproductions.ca/tutorials/dotNet/treeView/dotNetTreeView.htm#recursiveFunctions

In a nut shell, a recursive function is a function that calls it self.

[CGTalk Moderation]

This thread has been automatically closed as it remained inactive for 12 months. If you wish to continue the discussion, please create a new thread in the appropriate forum.