item_name = {}
PQ_item = {}

--adjusts location of player inventory on screen
local invx = 10
local invy = 8
local text_size = 3
local panel_width = 9 --adjusts the size of the panel behind the inventory screen (make is larger if you have long item names


local show_inv = 0 --set to 1 to show inventory on screen at start (otherwise press i to toggle it)

max_items = 9 --change if you want player to be able to hold more items


local inv_pressed = 0

function player_inventory_init(e)
--set up player's starting quantity of items (all items set to 0 for speed)
for a = 1, max_items do
PQ_item[a] = 0
end 
--name all items here (must name them all or you will get errors)
item_name[1] = "Scrap Metal"
item_name[2] = "Paper"
item_name[3] = "Cloth"
item_name[4] = "Pencil"
item_name[5] = "Rubber Band"
item_name[6] = "Matchstick"
item_name[7] = "Broken Mirror Shard"
item_name[8] = "Spent Bullet Case"
item_name[9] = "Old Cheese"
end 


function player_inventory_main(e)

if GetScancode() == 23 and inv_pressed == 0 then
inv_pressed = 1
if show_inv == 0 then
show_inv = 1  
else 
show_inv = 0
end 
end 

if show_inv == 1 then
local ix = invx
local iy = invy
Panel(ix - panel_width,iy - (text_size*2), ix + panel_width, iy + (text_size*max_items))
TextCenterOnX(ix,iy-text_size,text_size,"INVENTORY")
for a = 1, max_items do 
TextCenterOnX(ix,iy,text_size,item_name[a].." x "..PQ_item[a])
iy = iy + text_size
end 
end 


if GetScancode() == 0 then
inv_pressed = 0 
end 

end 


function player_inventory_exit(e)


end