-- LUA Script - precede every function and global member with lowercase name of script + '_main'
-- Door Prompts 'Closed' can be opened with entity collected specified by 'USE KEY' 

-- state to ensure user must release E key before can open/close again
-- Door activated by 3 door-switches use doorswitch & doorswitch1 & doorswitch2.

door_pressed = 0

function switchdoorcombi_init(e)
Door_SwitchCombi1= 0
Door_SwitchCombi2 = 0
Door_SwitchCombi3 = 0
DoorOpen = 0
end
	 
function switchdoorcombi_main(e)
 PlayerDist = GetPlayerDistance(e)
 if (PlayerDist < 100 ) and g_PlayerHealth > 0 then
  GetEntityPlayerVisibility(e)
  if 1 then
  if g_Entity[e]['activated'] == 0 then
  if g_Entity[e]['haskey'] == -1 then
     SetActivated(e,1)
   end
   else
    if g_Entity[e]['activated'] == 1 then
     -- door is unlocked and closed
     if g_Entity[e]['plrvisible'] == 1 then 
	 if Door_SwitchCombi1 == 1  and Door_SwitchCombi2 == 1 and Door_SwitchCombi3 == 1 then
      Prompt("Press E to open door")
	  DoorOpen = 1
	 if g_KeyPressE == 1 and g_Entity[e]['animating'] == 0 and door_pressed == 0 then  
	   SetAnimation(0)
	   PlayAnimation(e)
	   g_Entity[e]['animating'] = 1
       SetActivated(e,2)
	   ActivateIfUsed(e)
       PlaySound(e,0)
	   StartTimer(e)
	   g_Entity[e]['timer'] = g_Time
	   door_pressed = 1
	  end
	  else
       Prompt("The door is locked. Activate multi switches to unlock door")
	  end
	 end
	 if SwitchActivatedCombiReset == 1 and DoorOpen ~= 1 then
	  Prompt("The door is locked. You failed to unlock the door") 
	 end 
    else
     if g_Entity[e]['activated'] == 2 then
	  -- door is open
	  if g_Entity[e]['plrvisible'] == 1 then 
 	   if g_KeyPressE == 1 and g_Entity[e]['animating'] == 0 and door_pressed == 0 then
 	    SetAnimation(1)
	    PlayAnimation(e)
 	    g_Entity[e]['animating'] = 1
        SetActivated(e,1)
        PlaySound(e,1)
        CollisionOn(e)
	    door_pressed = 1
	   end
	  end
	 end
    end
   end
  end
 end
 if g_Entity[e]['activated'] == 2 then
  -- door collision off after 1 second
  if GetTimer(e)>1000 then
   CollisionOff(e)
  end
 end
 if g_KeyPressE == 0 then 
  door_pressed = 0
 end
 --PromptLocal ( e, "activated=" .. g_Entity[e]['activated'] .. "PlayerDist=" .. PlayerDist .. " plrvisible=" .. g_Entity[e]['plrvisible'] ..  " haskey=" .. g_Entity[e]['haskey']  )
end