Minetest Game - The default game for the Minetest engine https://github.com/minetest/minetest_game.git
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Auke Kok 9de43cdf7d Doors: Allow falling nodes to fall onto doors.
We were cleverly attempting to use an airlike node as the
top half of the doors, but as airlike nodes are not walkable,
falling nodes would not stop falling and thus remain an entity
stuck on top of a door.

After inspecting the builtin/game/falling.lua code, I considered
the remaining options: (a) revert doors such that the top part is
actually the door, (b) play with nodedef fields and see if other
flags may work, or (c) modify the hidden door part to another
drawtype that properly prevents this issue.

(a) seemed way over the top for now, although it would solve the
issue, it would cause a rewrite of most of the code including the
old-door-conversion.

(b) turned up nothing.

(c) turned out to be relatively simple.

So, here's the implementation where I turn the hidden door top
into a tiny, non-targetable but walkable nodebox that is entirely
inside the door hinge. It's entirely transparent, so you still
can't see it, can't hit it, nor can you place anything in it or
make liquids flow through it. The top part is placed in the right
position on placement and not touched further.

Falling nodes will properly stop on top of these doors. I've
adjusted the door conversion code to properly account for the
issue as well, so the only thing remaining is people who have
been running a git branch - those can upgrade by re-placing the
door.
2016-03-21 06:17:27 +00:00
menu New header image 'Minetest Game' 2015-10-10 16:28:40 +01:00
mods Doors: Allow falling nodes to fall onto doors. 2016-03-21 06:17:27 +00:00
.gitignore Add patch files to gitignore 2015-06-09 22:01:25 +02:00
README.txt New header image 'Minetest Game' 2015-10-10 16:28:40 +01:00
game.conf Rename to Minetest Game 2015-09-30 23:33:12 +01:00
game_api.txt Create API for registration of fence gate. 2016-03-21 06:17:21 +00:00
minetest.conf Minetest.conf: Move mapgen flags to engine .conf 2015-04-14 02:32:06 +01:00
minetest.conf.example Document `share_bones_time_early` 2016-03-03 00:36:53 +00:00

README.txt

Minetest Game [minetest_game]
=============================
The main subgame for the Minetest engine
========================================

To use this subgame with the Minetest engine, insert this repository as
	/games/minetest_game

The Minetest engine can be found in:
	https://github.com/minetest/minetest/

Compatibility
--------------
The Minetest Game github master HEAD is generally compatible with the github
master HEAD of the Minetest engine.

Additionally, when the Minetest engine is tagged to be a certain version (eg.
0.4.10), Minetest Game is tagged with the version too.

When stable releases are made, Minetest Game is packaged and made available in
	http://minetest.net/download
and in case the repository has grown too much, it may be reset. In that sense,
this is not a "real" git repository. (Package maintainers please note!)

License of source code
----------------------
Copyright (C) 2010-2012 celeron55, Perttu Ahola <celeron55@gmail.com>
See README.txt in each mod directory for information about other authors.

This program is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation; either version 2.1 of the License, or
(at your option) any later version.

This program 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 Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.

License of media (textures and sounds)
--------------------------------------
Copyright (C) 2010-2012 celeron55, Perttu Ahola <celeron55@gmail.com>
See README.txt in each mod directory for information about other authors.

Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)
http://creativecommons.org/licenses/by-sa/3.0/

License of menu/header.png
Copyright (C) 2015 paramat CC BY-SA 3.0