[Closed] filter modifiers in scene

Apr 26, 2013 7:32 pm

Can’t figure this one out. Trying to do filter of cameras in scene with modifiers named ‘Camera Mod’.

fn camera_filter o =
(

    ( (for o in cameras where o.modifiers ["Camera Mod"] != undefined collect o).count &gt; 0 )

)

1 Reply

denisT

Apr 26, 2013 7:32 pm

darkmoon3d:

Can’t figure this one out. Trying to do filter of cameras in scene with modifiers named ‘Camera Mod’.

fn camera_filter o =
(
     ( (for o in cameras where o.modifiers ["Camera Mod"] != undefined collect o).count &gt; 0 )

 )

always try to make a general case functions instead of specific:


fn getNodesUsingModifierName name nodes: =
(
	if nodes == unsupplied do nodes = objects as array
	for node in nodes where node.modifiers[name] != undefined collect node 
)
/*
getNodesUsingModifierName "Camera MOD" nodes:cameras
 -- or
getNodesUsingModifierName #camera_mod nodes:cameras
 */