Re: python class with in a class
- From: BlueScale <bluescale1976@xxxxxxx>
- To: programmingblind@xxxxxxxxxxxxx
- Date: Sat, 11 Apr 2009 03:26:48 -0400
Hi,
I have a question that is mainly just curiosity. When importing my
classes, I get an error if I do:
import character
It says something like module is not callable.
However, if I do:
from character import character
Then it works as expected. My question is, what's the difference? I
thought that you only needed to use from if you only wanted to import
part of a class file?
Also, is there a way to save and retreive simple .txt settings files?
Something like:
currentLevel=1
I did lots of googling and didn't come up with anything, so I thought I
would ask before trying to role my own.
Thanks for the help
PS Oh, one last thing, does anyone have any experience with pygame?
On Thu, 2009-04-09 at 10:15 -0400, Jamal Mazrui wrote:
> Yes, here is an example of that approach.
>
> Jamal
>
> # soldier.py
>
> class weapon():
> def __init__(self, name='short-sword', damage_type='cut',
> damage_level=5):
> self.name = name
> self.damage_type = damage_type
> self.damage_level = damage_level
>
> class armor():
> def __init__(self, name='leather', ac=2):
> self.name = name
> self.ac = ac
>
> class soldier():
> def __init__(self, name='marine', strength=5, speed=5,
> armor=armor(), weapon=weapon()):
> self.name = name
> self.strength = strength
> self.speed = speed
> self.armor = armor
> self.weapon = weapon
>
> if __name__ == '__main__':
> character = soldier()
> print 'character.name =', character.name
> print 'character.armor.name =', character.armor.name
> print 'character.weapon.name =', character.weapon.name
>
> """ Program output
> character.name = marine
> character.armor.name = leather
> character.weapon.name = short-sword
> """
>
> On Wed, 8
> Apr
> 2009, Tyler
> Littlefield wrote:
>
> > Date: Wed, 8 Apr 2009 23:43:59 -0600
> > From: Tyler Littlefield <tyler@xxxxxxxxxxxxx>
> > Reply-To: programmingblind@xxxxxxxxxxxxx
> > To: programmingblind@xxxxxxxxxxxxx
> > Subject: Re: python class with in a class
> >
> > make class soldier have default armor and weapon as properties.
> >
> >
> > Thanks,
> > Tyler Littlefield
> > Web: tysdomain.com
> > email: tyler@xxxxxxxxxxxxx
> > My programs don't have bugs, they're called randomly added features.
> >
> > ----- Original Message -----
> > From: BlueScale
> > To: programmingblind@xxxxxxxxxxxxx
> > Sent: Wednesday, April 08, 2009 9:46 PM
> > Subject: python class with in a class
> >
> >
> > Hi,
> > Classes have never been my strong point. But here's my question. If I
> > have a class soldier, and a class weapon, and a class armor, how do I
> > combind them in to one character. For example, the default weapon will be
> > a shortsword with a set damage, damage type, etc. The default armor type
> > is leather with an ac of something like 2. the class soldier sets
> > attributes about the person like speed, strength, quickness, etc. so how
> > do I make the character class wield the default weapon and have the default
> > armor? Or, am I going about this all wrong? Should weapons and armor be
> > part of the soldier class?
> > Thanks
> __________
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