o2aX = arcade_config.org2arc_escala
cxr = arcade_config.character_per_row-1
cxr2 = arcade_config.character_per_row_base2
cw = arcade_config.character_width
ch = arcade_config.character_height
-- posició en el gif
gps_gif_col = 7
gps_gif_row = 3

gps={hab=5,x=6,y=3,w=32,h=32,bb={x=0,y=0,w=16,h=16}}

function gps.init()
    local habs={{33,8},{13,4},{51,9},{50,4},{42,7}}
    local r=1+math.random(0,#habs-1)
    gps.hab=habs[r][1]
    -- gps.x=habs[r][2]*8
    gps.x=habs[r][2]

    local world_x, world_y = coords.room_to_world(gps.hab,gps.x,gps.y)
    gps.x=world_x
    gps.y=world_y
    
    gps.update=gps.update
    gps.draw=gps.draw
end

function gps.draw()
    -- draw.surf(112,48,16,16,gps.x,gps.y,16,16)
	-- local x = gps_gif_col*cw
	-- local y = gps_gif_row*ch
	-- draw.surf(x,y,cw,ch,gps.x*o2aX,gps.y*o2aX,cw,ch)
    
    local x = gps_gif_col*cw
	local y = gps_gif_row*ch
    if viewp:inside(gps.x, gps.y, gps.w, gps.h) then
       local scr_x, scr_y = viewp:screen_coords( gps.x, gps.y )
       draw.surf(x,y,gps.w,gps.h,scr_x,scr_y,gps.w,gps.h)
    end    
end

function gps.update()
    --if gps.hab==abad.hab then
    --    if aabb(abad,gps) then
    --        abad.objects.gps=true
    --        if abad.objects.gorro==nil then
    --            current_camera=1
    --        elseif abad.objects.peu==nil then
    --            current_camera=2
    --        else
    --            current_camera=3
    --        end
    --        remove_actor(gps)
    --        start_scene(scenes.gps_trobat)
    --    end
    --end
end