-------------------------------------------------------------------
-- // FREE MOVEMENT

function imp:free_movement() --OK
if DEBUG_FN_NAME then print("free_movement") end
    self.move_type = self.move_types.free
    print("Free")
end

-------------------------------------------------------------------
-- // PATTERN MOVEMENT

function imp:pattern_movement() --OK
if DEBUG_FN_NAME then print("pattern_movement") end
    self.movement_type = "pattern"
    -- print("Pattern")
end

function imp:pattern_recovery() -- OK
-- print("Pattern recovery")
    self:pattern_movement() -- Canviar a moviment per patró
    self:path_reset()       -- Borrar les instruccions pendents
    
    -- Situar-se en el mapa respecte als punts de recuperació (els tres punts del pis)
    local x_after_4 = false
    local x_after_5 = false
    local x_after_6 = false
    local y_upper_4 = false
    local y_upper_5 = false
    local y_upper_6 = false
    
    if self.hot_points[4].x<self.x then x_after_4 = true end
    if self.hot_points[5].x<self.x then x_after_5 = true end
    if self.hot_points[6].x<self.x then x_after_6 = true end
    -- Comparar en el punt dels peus
    if self.hot_points[4].y>self.y+self.h then y_upper_4 = true end
    if self.hot_points[5].y>self.y+self.h then y_upper_5 = true end
    if self.hot_points[6].y>self.y+self.h then y_upper_6 = true end

    -- Seleccionar les instruccions segons la posicio
    if not y_upper_5 then
        -- target 5
        self.target = self.hot_points[5]
        if not x_after_5 then
            -- right target
            self.path = {next=5, actions={{action="right",event="target"}}}
        else
            -- left target
            self.path = {next=5, actions={{action="left",event="target"}}}
        end
    else
        if x_after_5 then
            --target 4
            self.target = self.hot_points[4]
            -- left target
            self.path = {next=4, actions={{action="left",event="target"}}}
        else
            --target 6
            self.target = self.hot_points[6]
            -- right target
            self.path = {next=6, actions={{action="right",event="target"}}}
        end
    end
    
    -- Tornar l'acció a fer
    return self.actions[self.path.actions[1].action]
end

-------------------------------
-- imp.controller_input()
--
-- Traduir a una entrada de pad
-------------------------------
function imp:controller_input()
if DEBUG_FN_NAME then print("controller_input") end

print(self.action)

--To Do: JumpFWD
    if self.action == self.actions.right or self.action == self.actions.left then
        self.movement = self.action
        -- self.moure=imp.state_walking
        self:_moure(imp.state_walking, "state_walking (movement)")
    elseif self.action == self.actions.jump then
        self:do_jump()
    elseif self.action == "jumpfwd" then
        -- self:do_jump(true)
    elseif self.action == self.actions.shot then
        -- self:shot()
    elseif self.action == self.actions.super then
        -- self.moure=imp.state_super
    end
    self.action = self.actions.no_action
end