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Diffstat (limited to 'signs/compatibility.lua')
| -rw-r--r-- | signs/compatibility.lua | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/signs/compatibility.lua b/signs/compatibility.lua new file mode 100644 index 0000000..76bca89 --- /dev/null +++ b/signs/compatibility.lua @@ -0,0 +1,55 @@ +--[[ + signs mod for Minetest - Various signs with text displayed on + (c) Pierre-Yves Rollo + + This file is part of signs. + + signs is free software: you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation, either version 3 of the License, or + (at your option) any later version. + + signs is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with signs. If not, see <http://www.gnu.org/licenses/>. +--]] + + +-- Wallmounted to facedir conversion +local wallmounted_to_facedir = { + [0]=1, -- Should not happend with signs + [1]=1, -- Should not happend with signs + [2]=1, + [3]=3, + [4]=0, + [5]=2 +} + +-- Nodes conversions +local convert_nodes = { + ['signs:wooden_right'] = 'signs:wooden_right_sign', + ['signs:wooden_left'] = 'signs:wooden_left_sign', + ['signs:poster'] = 'signs:paper_poster' +} + +local function compatibility_check(pos, node) + -- Old wallmounted modes to new facedir nodes conversion + node.name = convert_nodes[node.name] + if node.name then + node.param2 = wallmounted_to_facedir[node.param2] + display_lib.on_destruct(pos) + minetest.swap_node(pos, node) + display_lib.on_construct(pos) + end +end + +minetest.register_lbm({ name = "signs:conpatibility_1", + nodenames = {"signs:wooden_right", "signs:wooden_left", "signs:poster"}, + action = compatibility_check, +}) + + |