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Trade: (WIP) Add working dedicated trading. Need to add offer re-generation.

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zorman2000 2017-02-04 12:38:02 -05:00
parent 4b839ebc06
commit a763516977
1 changed files with 26 additions and 2 deletions
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28
trade/trade.lua
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@ -148,6 +148,13 @@ function npc.trade.show_dedicated_trade_formspec(self, player, offers_type)
formspec = formspec .. "button_exit[2.5,7.9;3.9,0.5;exit;Nevermind]"
-- Create entry into results table
npc.trade.results.trade_offers[player:get_player_name()] = {
offers_type = offers_type,
offers = offers,
npc = self
}
minetest.show_formspec(player:get_player_name(), "advanced_npc:dedicated_trading_offers", formspec)
end
@ -433,7 +440,7 @@ end
-- Handler for chat formspec
minetest.register_on_player_receive_fields(function (player, formname, fields)
-- Additional checks for other forms should be handled here
-- Handle yes/no dialogue
-- Handle casual trade dialogue
if formname == "advanced_npc:trade_offer" then
local player_name = player:get_player_name()
@ -449,6 +456,23 @@ minetest.register_on_player_receive_fields(function (player, formname, fields)
end
end
end
elseif formname == "advanced_npc:dedicated_trading_offers" then
local player_name = player:get_player_name()
if fields then
local player_response = npc.trade.results.trade_offers[player_name]
-- Unlock the action timer
npc.unlock_actions(player_response.npc)
local trade_offers = npc.trade.results.trade_offers[player_name].offers
-- Check which price was clicked
for i = 1, #trade_offers do
local price_button = "price"..tostring(i)
if fields[price_button] then
npc.trade.perform_trade(player_response.npc, player_name, trade_offers[i])
--minetest.log("Player selected: "..dump(trade_offers[i]))
end
end
end
end
end)