def apply_environment_force()

in multiagent/core.py [0:0]

• 12 lines of code
• 8 McCabe index (conditional complexity)

    def apply_environment_force(self, p_force):
        # simple (but inefficient) collision response
        for a,entity_a in enumerate(self.entities):
            for b,entity_b in enumerate(self.entities):
                if(b <= a): continue
                [f_a, f_b] = self.get_collision_force(entity_a, entity_b)
                if(f_a is not None):
                    if(p_force[a] is None): p_force[a] = 0.0
                    p_force[a] = f_a + p_force[a] 
                if(f_b is not None):
                    if(p_force[b] is None): p_force[b] = 0.0
                    p_force[b] = f_b + p_force[b]        
        return p_force