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trading gives the player experience
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21dbc25f13
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@ -1989,6 +1989,17 @@ local trade_inventory = {
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-- Otherwise, 20% chance to unlock if used freshly reset trade
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-- Otherwise, 20% chance to unlock if used freshly reset trade
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unlock_stuff = true
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unlock_stuff = true
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end
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end
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-- calculate xp based on the price
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local emeralds = 0
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if wanted1:get_name() == "mcl_core:emerald" then
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emeralds = wanted1:get_count()
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elseif wanted2:get_name() == "mcl_core:emerald" then
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emeralds = wanted2:get_count()
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else
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local offered = inv:get_stack("offered", 1)
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emeralds = offered:get_name() == "mcl_core:emerald" and offered:get_count() or 0
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end
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local xp = 2 + math.ceil(emeralds / (64/4)) -- 1..64 emeralds = 3..6 xp
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local update_formspec = false
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local update_formspec = false
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if unlock_stuff then
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if unlock_stuff then
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-- First-time trade unlock all trades and unlock next trade tier
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-- First-time trade unlock all trades and unlock next trade tier
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@ -2000,6 +2011,7 @@ local trade_inventory = {
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set_textures(trader)
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set_textures(trader)
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update_max_tradenum(trader)
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update_max_tradenum(trader)
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update_formspec = true
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update_formspec = true
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xp = xp + 5
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end
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end
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for t=1, #trades do
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for t=1, #trades do
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trades[t].locked = false
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trades[t].locked = false
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@ -2010,6 +2022,7 @@ local trade_inventory = {
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-- TODO: Replace by Regeneration I
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-- TODO: Replace by Regeneration I
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trader.health = math.min(trader.hp_max, trader.health + 4)
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trader.health = math.min(trader.hp_max, trader.health + 4)
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end
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end
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mcl_experience.add_xp(player, xp)
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trade.trade_counter = trade.trade_counter + 1
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trade.trade_counter = trade.trade_counter + 1
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mcl_log("Trade counter is: ".. trade.trade_counter)
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mcl_log("Trade counter is: ".. trade.trade_counter)
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-- Semi-randomly lock trade for repeated trade (not if there's only 1 trade)
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-- Semi-randomly lock trade for repeated trade (not if there's only 1 trade)
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@ -2047,6 +2060,7 @@ local trade_inventory = {
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if update_formspec then
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if update_formspec then
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show_trade_formspec(name, trader, tradenum)
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show_trade_formspec(name, trader, tradenum)
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end
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end
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else
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else
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minetest.log("error", "[mobs_mc] Player took item from trader output but player_trading_with or player_tradenum is nil!")
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minetest.log("error", "[mobs_mc] Player took item from trader output but player_trading_with or player_tradenum is nil!")
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end
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end
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