def pickle_load(self, fn, set_vars=True, additional_vars=[]): """ Load the pickled world in file fn. additional_vars is a dictionary to be populated with the loaded variables. """ import cPickle as pickle try: world, variables = pickle.load(open(fn, 'rb')) world = world._pickle_finalize() variables = box2d.pickle_fix(world, variables, 'load') except Exception as s: print 'Error while loading world: ', s return self.world = world if set_vars: # reset the additional saved variables: for var, value in variables.items(): if hasattr(self, var): setattr(self, var, value) else: print 'Unknown property %s=%s' % (var, value) print 'Loaded from %s' % fn return variables
def pickle_load(self, fn, set_vars=True, additional_vars=[]): """ Load the pickled world in file fn. additional_vars is a dictionary to be populated with the loaded variables. """ import pickle as pickle try: world, variables = pickle.load(open(fn, 'rb')) world = world._pickle_finalize() variables = box2d.pickle_fix(world, variables, 'load') except Exception as s: print('Error while loading world: ', s) return self.world = world if set_vars: # reset the additional saved variables: for var, value in list(variables.items()): if hasattr(self, var): setattr(self, var, value) else: print('Unknown property %s=%s' % (var, value)) print('Loaded from %s' % fn) return variables
def pickle_load(self, fn, set_vars=True, additional_vars=[]): """ Load the pickled world in file fn. additional_vars is a dictionary to be populated with the loaded variables. """ import cPickle as pickle try: world, variables = pickle.load(open(fn, 'rb')) world = world._pickle_finalize() variables = box2d.pickle_fix(world, variables, 'load') except Exception, s: print 'Error while loading world: ', s return
def pickle_save(self, fn, additional_vars={}): import cPickle as pickle self.add.remove_mouseJoint() if not additional_vars and hasattr(self, '_pickle_vars'): additional_vars=dict((var, getattr(self, var)) for var in self._pickle_vars) save_values = [self.world, box2d.pickle_fix(self.world, additional_vars, 'save')] try: pickle.dump(save_values, open(fn, 'wb')) except Exception, s: print 'Pickling failed: ', s return
def pickle_save(self, fn, additional_vars={}): import cPickle as pickle if self.mouseJoint: self.MouseUp(self.mouseWorld) # remove a mouse joint if it exists if not additional_vars and hasattr(self, "_pickle_vars"): additional_vars = dict((var, getattr(self, var)) for var in self._pickle_vars) save_values = [self.world, box2d.pickle_fix(self.world, additional_vars, "save")] try: pickle.dump(save_values, open(fn, "wb")) except Exception, s: print "Pickling failed: ", s return