[Bf-python] Getting data that isnt there.

[alex mole]

Are you sure try/except is slower?
I have a feeling that exceptions are barely an overhead in python, so 
unless you're doing it thousands of times, I'd doubt you'd notice the 
difference.


Campbell Barton wrote:
> Hi, an Issue I have with a python script Im writing is getting data that 
> might not be there.
> 
> image = Image.Get(someImageName)# If the image name isnt there then an 
> error is returned.
> Id prefer Image.Get(someImgName)  to return None if the image dosent exist.
> 
> Using try/except is an option for now but its a lot slower.
> 
> Also Image depth,size etc returns an error when the image is missing 
> (Pink mesh) - those should probably return None as well,
> - Cam
> 


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