I was browsing through a project and came across this:
if(!StaticAnimatedEntities)
int esko = esko = 2;
(The type of StaticAnimatedEntities
here is a plain unsigned short.)
It struck me as very odd so I grepped the project for esko
and found other similar if
s with nothing but that line inside them, f.ex. this:
if(ItemIDMap.find(ID) != ItemIDMap.end())
int esko = esko = 2;
(Note that there are no other variables named esko
outside those if
s.)
What is the meaning of this cryptic piece of code?