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                from intelligine.core.exceptions import DirectionException  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                from intelligine.simulation.object.brain.part.BrainPart import BrainPart  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                from intelligine.synergy.event.move.direction import directions_same_level, directions_slighty  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                from random import randint, choice, randrange  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                from synergine_xyz.cst import BLOCKED_SINCE, PREVIOUS_DIRECTION  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                class MoveBrainPart(BrainPart):  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    @classmethod  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    def get_direction(cls, context, object_id):  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        try:  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            return cls._get_slighty_direction(context, object_id)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                        except DirectionException:  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                            return cls._get_random_direction(context, object_id)  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                    @classmethod  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    def _get_slighty_direction(cls, context, object_id):  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        # TODO: A terme le calcul de la direction devra prendre en compte les directions bloques  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        blocked_since = context.metas.value.get(BLOCKED_SINCE, object_id, allow_empty=True, empty_value=0)  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        if blocked_since <= 3:  #TODO: config  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            try:  | 
            
            
                                                                        
                            
            
                                    
            
            
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                                previous_direction = context.metas.value.get(PREVIOUS_DIRECTION, object_id)  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            except KeyError:  | 
            
            
                                                                        
                            
            
                                    
            
            
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                                # No previous direction  | 
            
            
                                                                        
                            
            
                                    
            
            
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                                return cls._get_random_direction(context, object_id)  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            # TODO: Faut mettre ca en plus propre (proba d'aller tou droit, config, etc)  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            if randrange(100) < 75:  # 75% de change d'aller tout droit  | 
            
            
                                                                        
                            
            
                                    
            
            
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                                # Dans le futur: les fourmis vont moins tout droit quand elle se croient et se touche  | 
            
            
                                                                        
                            
            
                                    
            
            
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                                return previous_direction  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            directions_list = directions_slighty[previous_direction]  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            # TODO: TMP tant que 1 niveau (z)  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            directions_list = [direction for direction in directions_list if 9 < direction < 19]  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            return choice(directions_list)  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        raise DirectionException()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    @classmethod  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                    def _get_random_direction(cls, context, object_id):  | 
            
            
                                                        
            
                                    
            
            
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                        return randint(directions_same_level[0], directions_same_level[-1])  |