mtcontrib/Minetest-WorldEdit
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Make sfinv gui code compatible with sfinv as included in MTG 0.4.15

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fixes #142
This commit is contained in:
sfan5 2017-08-20 12:13:56 +02:00
parent acc9188828
commit 1fabe60d77
1 changed files with 9 additions and 1 deletions
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10
worldedit_gui/init.lua
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@ -145,13 +145,21 @@ elseif rawget(_G, "sfinv") then --sfinv installed (part of minetest_game since 0
end
})
--compatibility with pre-0.4.16 sfinv
local set_page = sfinv.set_page or function(player, name)
--assumptions: src pg has no leave callback, dst pg has no enter callback
local ctx = {page=name}
sfinv.contexts[player:get_player_name()] = ctx
sfinv.set_player_inventory_formspec(player, ctx)
end
--show the form when the button is pressed and hide it when done
minetest.register_on_player_receive_fields(function(player, formname, fields)
if fields.worldedit_gui then --main page
worldedit.show_page(player:get_player_name(), "worldedit_gui")
return true
elseif fields.worldedit_gui_exit then --return to original page
sfinv.set_page(player, "sfinv:crafting")
set_page(player, "sfinv:crafting")
return true
end
return false