Functioning crafting table

crafting.lua

@@ -3,14 +3,50 @@
 crafting = {}
 crafting_open = false
 
+crafting.craft_size = 3 --number x number
+
 crafting_x = 120
-crafting_y = 270
+crafting_y = 350
+
+craft_inv_x = 120
+craft_inv_y = 50
 
 crafting_selection_x = 1
 crafting_selection_y = 1
 
+craft_inventory_selection_x = 0
+craft_inventory_selection_y = 0
+
+crafting.craft_inventory = {}
+
+--create crafting inventory
+for i = 1,crafting.craft_size*crafting.craft_size do
+	crafting.craft_inventory[i] = {}
+end
+
+--draw entire inventory
 function crafting.render_crafting()
 	if crafting_open == true then
+		--draw crafting table
+		local xstep = 0
+		local ystep = 0
+		local nextline = 0
+		for i = 1,table.getn(crafting.craft_inventory) do
+			--print(i)
+			love.graphics.draw(inventory_slot,  craft_inv_x+(xstep*84), craft_inv_y+(84*ystep),0, 1, 1)
+			--move to next step
+			nextline = nextline + 1
+			xstep = xstep + 1
+			if nextline >=crafting.craft_size then
+				nextline = 0
+				ystep = ystep + 1
+				xstep = 0
+			end
+		end
+		--draw craft selection
+		if craft_inventory_selection_x > 0 and craft_inventory_selection_y > 0 then
+			love.graphics.draw(inventory_slot_selection,  ((craft_inventory_selection_x-1)*84)+craft_inv_x, ((craft_inventory_selection_y-1)*84)+craft_inv_y,0, 1, 1)
+		end
 	
 		--draw inventory
 		local xstep = 0

inventory.lua

@@ -107,8 +107,8 @@ function love.wheelmoved(x, y)
 end
 
 
+--render hot bar
 function render_inventory()
-	--draw inventory
 	for i = 1,inventory_size do
 		love.graphics.draw(inventory_slot,  inventory_x+(i*(inv_slot_width/2)), inventory_y,0, 1/2, 1/2)
 	end

menu.lua

@@ -201,9 +201,14 @@ function menu.cursor()
 		if x > crafting_x and x < crafting_x + (inventory_size*84) and y > crafting_y and y < crafting_y + (inventory_height*84) then
 			crafting_selection_x = math.ceil((x-crafting_x)/84)
 			crafting_selection_y = math.ceil((y-crafting_y)/84)
+		elseif x > craft_inv_x and x < craft_inv_x + (crafting.craft_size*84) and y > craft_inv_y and y < craft_inv_y + (crafting.craft_size*84) then
+			craft_inventory_selection_x = math.ceil((x-craft_inv_x)/84)
+			craft_inventory_selection_y = math.ceil((y-craft_inv_y)/84)
 		else
 			crafting_selection_x = -1
 			crafting_selection_y = -1
+			craft_inventory_selection_x = -1
+			craft_inventory_selection_y = -1
 		end
 	end