Injector upgrade

RealBadAngel

2013-02-03 fd26a83fcf953fd955dca3967205304c30e77b60

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crafts_table ={}
crafts_table_count=0
UI_recipes_hook=true
 
-- override minetest.register_craft
local minetest_register_craft = minetest.register_craft
minetest.register_craft = function (options) 
    register_craft(options)
    if options.type=="alloy" or options.type=="grinding" then return end
    minetest_register_craft(options) 
end
 
-- register_craft
register_craft = function(options)
    if  options.output == nil then
        return
    end
    local itemstack = ItemStack(options.output)
    if itemstack:is_empty() then
        return
    end
    if crafts_table[itemstack:get_name()]==nil then
        crafts_table[itemstack:get_name()] = {}
    end
    table.insert(crafts_table[itemstack:get_name()],options)
    crafts_table_count=crafts_table_count+1
end