What makes python decide whether a particular variable is global or
local? I've got a list and a integer, both defined at top level, no
indentation, right next to each other:
allThings = []
nextID = 0
and yet, in the middle of a function, python sees one and doesn't see
the other:
class ship(thing):
###snip###
def step(self):
###snip###
if keys[K_up]
for n in range(0,2): #sparks/newton second is
proportional to framerate
divergence = 5.0
p = self.body.getRelPointPos((-0.15,0,0))
v = self.body.vectorToWorld((-100+ random.uniform(-
divergence,divergence) ,random.uniform(-divergence,divergence),0))
allThings.append(particle(p,v))
allThings[len(allThings)-1].id = nextID
nextID += 1
I don't think it's important, but the function is defined before the
two globals. What gives?
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