Is clone?

The is clone? block is a boolean block used for clones to detect if they are a clone or the main sprite. There are versions of this block in the Clones+ extension in the Runtime Modifications extension, and formerly the Clone Communication extension.
==Uses==
It can be used for broadcasts to run scripts for only the sprite or for only clones, as clones receive broadcasts.
==Workaround==
This block can be worked around by using the fact that each clone has their own copy of a variable if it is sprite only, so creating a sprite only variable and setting it to 0 for the main sprite but 1 when clones are created and checking the value works.
Category:Clones+ Blocks
Category:Clone Communication
Category:Boolean Blocks
Category:Runtime Modifications Blocks
Category:Extension Blocks