-- LUA Script - precede every function and global member with lowercase name of script + '_main'
-- Player Collects Item by pressing "E"
-- Author YOUR NAME HERE
-- Modified by Imchasinyou to include . . . . . .  

function collectweapon_main(e)
PlayerDX = g_Entity[e]['x'] - g_PlayerPosX;
PlayerDY = g_Entity[e]['y'] - g_PlayerPosY;
PlayerDZ = g_Entity[e]['z'] - g_PlayerPosZ;
PlayerDist = math.sqrt(math.abs(PlayerDX*PlayerDX)+math.abs(PlayerDY*PlayerDY)+math.abs(PlayerDZ*PlayerDZ));

    --  door_no_lock.lua
    --  author : J_C
    --  this script has no lock - make sure the door does not have a Use Key entry in editor
    --  can open and close door
    --
 
-- 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_pressed = 0
 
    -- player must be inside this distance to have access to door 
    nearDistance = 100;   
     
    -- door states
    closed_locked     = 0;
    closed_unlocked   = 1;
    open_unlocked     = 2;
     
    -- door animations
    door_open_anim  = 0;
    door_close_anim = 1;
     
    -- want to use lock then set to  0
    -- don't want to use lock set to 1    
    door_no_lock_Lock_not_required = 1;
 
 
function door_no_lock_main(e)
--{ start function code 
    
    -- compute the player distance from our door
    PlayerDX = g_Entity[e]['x'] - g_PlayerPosX;
    PlayerDY = g_Entity[e]['y'] - g_PlayerPosY;
    PlayerDZ = g_Entity[e]['z'] - g_PlayerPosZ;   
    PlayerDist = math.sqrt(math.abs(PlayerDX*PlayerDX)+math.abs(PlayerDY*PlayerDY)+math.abs(PlayerDZ*PlayerDZ));
     
    -- is the player near our door
    if PlayerDist < nearDistance then
       
         if g_Entity[e]['activated'] == closed_locked then
              -- door is closed and locked        
              if door_no_lock_Lock_not_required == 1 then
                    g_Entity[e]['activated'] = closed_unlocked;                            
              else         
                   if g_Entity[e]['haskey'] == 1 then
                      Prompt("The door is locked. Press E key to unlock door");
                      if g_KeyPressE == 1 and door_pressed == 0 then
                         Prompt("Door UNLOCKED");
                         g_Entity[e]['activated'] = closed_unlocked;
                         door_pressed = 1;
                      end
                   else
                      Prompt("The door is locked. Find a key to unlock door");
                   end           
             end
         
         elseif g_Entity[e]['activated'] == closed_unlocked then
                -- door is unlocked and closed
                Prompt("Press E to open door");
                if g_KeyPressE == 1 and g_Entity[e]['animating'] == 0 and door_pressed == 0 then
                    -- set the animation to door_open
                    SetAnimation(door_open_anim);
                    PlayAnimation(e);
                    g_Entity[e]['animating'] = 1;
                    g_Entity[e]['activated'] = open_unlocked;   
                    -- play door open sound
                    PlaySound0(e);
                    CollisionOff(e);
                    door_pressed = 1;
                end
             
         elseif g_Entity[e]['activated'] == open_unlocked then
                 -- door is open
                 Prompt("Press E to CLOSE door");
                 if g_KeyPressE == 1 and g_Entity[e]['animating'] == 0 and door_pressed == 0 then
                        -- set the animation to door close
                        SetAnimation(door_close_anim);
                        PlayAnimation(e);
                        g_Entity[e]['animating'] = 1;
                        g_Entity[e]['activated'] = closed_unlocked;
                        PlaySound1(e);
                        CollisionOn(e);
                        door_pressed = 1;
                 end
         end
         -- end door state checks   
    end
    -- end player distance test
     
    -- state of the E key 
    -- if E is not being pressed then reset the door_pressed variable back to zero
    if g_KeyPressE == 0 then
        door_pressed = 0;
    end
     
end
--} end function code

-- LUA Script - precede every function and global member with lowercase name of script + '_main'
-- Door Prompts 'Closed' can be opened

-- state to ensure user must release E key before can open/close again
doornokey_pressed = 0
	 
function doornokey_main(e)
 PlayerDX = g_Entity[e]['x'] - g_PlayerPosX;
 PlayerDY = g_Entity[e]['y'] - g_PlayerPosY;
 PlayerDZ = g_Entity[e]['z'] - g_PlayerPosZ;
 PlayerDist = math.sqrt(math.abs(PlayerDX*PlayerDX)+math.abs(PlayerDY*PlayerDY)+math.abs(PlayerDZ*PlayerDZ));
 if PlayerDist < 100 then
  if g_Entity[e]['activated'] == 0 then
   -- door is closed
   Prompt("Press E to open door");
   if g_KeyPressE == 1 and g_Entity[e]['animating'] == 0 and doornokey_pressed == 0 then 
    SetAnimation(0);
    PlayAnimation(e);
	g_Entity[e]['animating'] = 1;
	g_Entity[e]['activated'] = 1;
    PlaySound(e,0);
	StartTimer(e);
	doornokey_pressed = 1;
   end
  else
   if g_Entity[e]['activated'] == 1 then
	-- door collision off after 1 second
	if GetTimer(e)>1000 then
 	 CollisionOff(e);
	end
	-- door is open
 	if g_KeyPressE == 1 and g_Entity[e]['animating'] == 0 and doornokey_pressed == 0 then
 	 SetAnimation(1);
	 PlayAnimation(e);
 	 g_Entity[e]['animating'] = 1;
 	 g_Entity[e]['activated'] = 0;
     PlaySound(e,1);
     CollisionOn(e);
	 doornokey_pressed = 1;
	end
   end
  end
 end
 if g_KeyPressE == 0 then 
  doornokey_pressed = 0;
 end
end

function test1_main(e)
--{ start function code

    -- some code

end
--}end function code