maksym.ka...@gmail.com a écrit :
Hi there.
now i'm a complete newbie for python, and maybe my problem is stupid
but i cannot solve it myself
Others already addressed your problem (cf Paul and Diez answers). I'll
just allow myself to point a couple other potential problems with your code:
##worldmap module
class GeoMap:
cells = []
activerow = 0
activecol = 0
Attributes defined at the class level are *class* attributes, shared by
all instances of the class - that is, all instances will access the one
same 'cells' list. Instance attributes are canonically created in the
initialize method (__init__) that is automagically called on
instanciation. IOW, you want to replace the above lines with:
def __init__(self):
self.cells = []
self.activerow = 0
self.activecol = 0
def addCell(self, acell):
if len(self.cells) == 0:
An empty list evals to False in a boolean context, so the above can be
simply expressed as:
if not self.cells:
self.cells.append([])
self.activerow = 0
acell.col = self.activerow
acell.row = self.activecol
self.cells[self.activerow].append(acell)
self.activecol += 1
def addRow(self):
self.cells.append([])
self.activerow += 1;
self.activecol = 0;
class GeoMapCell:
neighbours = (None, None, None, None, None, None, )
col = 0
row = 0
Same remark as above. You want to move all this code to the __init__ method.
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