function imp:choose_target()
    -- Si no te ganes de fer res, no moure
    if self.mood==self.moods.stop then return end
    -- S'ha acabat el temps per a arribar a un target
    if self.timers.target <= 0 then
        -- Canviar a moviment lliure
        self:free_movement()
        
        -- Reinicialitzar el patró de moviment i el cooldown
        self:reset_mood_timer()
        self:path_reset()
        
        -- Seleccionar el següent target
        self:next_target()
    end
end

function imp:next_target()
    if self.move_type==self.move_types.free then
        self:free_next_target()
    elseif self.move_type==self.move_types.pattern then
        self:pattern_next_target()
    elseif self.move_type==self.move_types.super then
        self:super_next_target()
    end
    self:reset_target_timer()
end

function imp:free_next_target() --OK
if DEBUG_FN_NAME then print("free_next_target") end
    
    ---- Abans se seleccionava un target aleatoriament ...
    
    -- local new_point = math.random(#self.hot_points)
    -- if self.target == self.hot_points[new_point] then 
    --     new_point = ((new_point+1)%#self.hot_points)+1 
    -- end
    -- self.old_target = self.target
    -- self.target=self.hot_points[new_point]
    
    ---- ... ara s'intenta tornar al moviment per patró
    self:pattern_recovery()
end

function imp:pattern_next_target()
if not DEBUG_FN_NAME then print("pattern_next_target") end
    local next_target = self.hot_points[self.pattern.target]
    print(next_target.id)
    self.target = next_target
end