lizzy's patches for luanti https://git.vlhl.dev/lizzy/luanti/minetest.git/atom?h=0.4.14 2016-03-12T17:08:17+00:00 2016-03-12T17:08:17+00:00 Auke Kok sofar@foo-projects.org 2016-03-04T07:18:04+00:00 urn:sha1:37b4f0d34c73de58e0f5d153b7e699dc7430e23d NDT_CONNECTED attempts to connect to any side of nodes that it can connect to, which is troublesome for FACEDIR type nodes that generally may only have one usable face, and can be rotated. We introduce a node parameter `connect_sides` that is valid for any node type. If specified, it lists faces of the node (in "top", "bottom", "front", "left", "back", "right", form, as array) that connecting nodeboxes can connect to. "front" corresponds to the south facing side of a node with facedir = 0. If the node is rotatable using *simple* FACEDIR, then the attached face is properly rotated before checking. This allows e.g. a chest to be attached to only from the rear side. 2016-03-12T17:08:17+00:00 Auke Kok sofar@foo-projects.org 2016-02-25T08:16:31+00:00 urn:sha1:e737b1c271c9d957651ef2201bb820e4465358bf We introduce a new nodebox type "connected", and allow these nodes to have optional nodeboxes that connect it to other connecting nodeboxes. This is all done at scenedraw time in the client. The client will inspect the surrounding nodes and if they are to be connected to, it will draw the appropriate connecting nodeboxes to make those connections. In the node_box definition, we have to specify separate nodeboxes for each valid connection. This allows us to make nodes that connect only horizontally (the common case) by providing optional nodeboxes for +x, -x, +z, -z directions. Or this allows us to make wires that can connect up and down, by providing nodeboxes that connect it up and down (+y, -y) as well. The optional nodeboxes can be arrays. They are named "connect_top, "connect_bottom", "connect_front", "connect_left", "connect_back" and "connect_right". Here, "front" means the south facing side of the node that has facedir = 0. Additionally, a "fixed" nodebox list present will always be drawn, so one can make a central post, for instance. This "fixed" nodebox can be omitted, or it can be an array of nodeboxes. Collision boxes are also updated in exactly the same fashion, which allows you to walk over the upper extremities of the individual node boxes, or stand really close to them. You can also walk up node noxes that are small in height, all as expected, and unlike the NDT_FENCELIKE nodes. I've posted a screenshot demonstrating the flexibility at http://i.imgur.com/zaJq8jo.png In the screenshot, all connecting nodes are of this new subtype. Transparent textures render incorrectly, Which I don't think is related to this text, as other nodeboxes also have issues with this. A protocol bump is performed in order to be able to send older clients a nodeblock that is usable for them. In order to avoid abuse of users we send older clients a "full-size" node, so that it's impossible for them to try and walk through a fence or wall that's created in this fashion. This was tested with a pre-bump client connected against a server running the new protocol. These nodes connect to other nodes, and you can select which ones those are by specifying node names (or group names) in the connects_to string array: connects_to = { "group:fence", "default:wood" } By default, nodes do not connect to anything, allowing you to create nodes that always have to be paired in order to connect. lua_api.txt is updated to reflect the extension to the node_box API. Example lua code needed to generate these nodes can be found here: https://gist.github.com/sofar/b381c8c192c8e53e6062 2016-02-22T14:39:41+00:00 Jeija norrepli@gmail.com 2016-02-18T10:38:47+00:00 urn:sha1:31e0667a4a53a238d0321194b57b083bd74c0a5b This allows mods to perform both asynchronous and synchronous HTTP requests. Mods are only granted access to HTTP APIs if either mod security is disabled or if they are whitelisted in any of the the secure.http_mods and secure.trusted_mods settings. Adds httpfetch_caller_alloc_secure to generate random, non-predictable caller IDs so that lua mods cannot spy on each others HTTP queries. 2016-01-20T00:36:48+00:00 Auke Kok sofar@foo-projects.org 2016-01-19T04:44:46+00:00 urn:sha1:882a89d65aa78b89cfaf2af054d15cc4c94ad022 Backface culling is enabled by default for all tiles, as this is how the lua parser initializes each tiledef. We revert to always using the value from the tiledef since it is always read and serialized. Mods that wish to enable culling for e.g. mesh nodes, now can specify the following to enable backface culling: tiles = {{ name = "tex.png", backface_culling = true }}, Note the double '{' and use of 'name' key here! In the same fashion, backface_culling can be disabled for any node now. I've tested this against the new door models and this properly allows me to disable culling per node. I've also tested this against my crops mod which uses mesh nodes where culling needs to be disabled, and tested also with plantlike drawtype nodes where we want this to continue to be disabled. No default setting has changed. The defaults are just migrated from nodedef.cpp to c_content.cpp. 2016-01-18T17:21:41+00:00 RealBadAngel maciej.kasatkin@o2.pl 2016-01-08T14:59:36+00:00 urn:sha1:87291ea44a61614d5bd9efc0657926da3f867b5f 2016-01-07T05:57:19+00:00 paramat mat.gregory@virginmedia.com 2015-12-30T04:22:58+00:00 urn:sha1:0bbbc6e13dc8180cf1d98f9866bc72a510162eb3 Add new node property 'floodable', default false Define "air" as floodable = true in C++ and lua 2015-12-29T18:53:38+00:00 Sapier sapier AT gmx dot net 2015-12-29T18:53:38+00:00 urn:sha1:25d128da36bb5aaa27f0dcd32b86fb5616684426 This reverts commit 91bafceee6606fab79db1bde4cba01b84fed65c7. Reverted due to missinterpretation of agreement, obvious dislike and me not interested in doing fights for feature I don't actually need 2015-12-29T15:27:06+00:00 Sapier sapier AT gmx dot net 2015-12-19T03:43:59+00:00 urn:sha1:91bafceee6606fab79db1bde4cba01b84fed65c7 2015-12-20T23:27:13+00:00 Sapier sapier AT gmx dot net 2015-12-20T23:24:37+00:00 urn:sha1:5de8e026a38f4fd080c10e98d4650de6435c2975 2015-12-20T02:36:47+00:00 est31 MTest31@outlook.com 2015-12-20T02:36:47+00:00 urn:sha1:f192a5bc43951f7ea120877335e97efe755ac29c Previous commit 70ea5d552e283bd5bce3278cbf3819bd87ba2602 "Add support for limiting rotation of automatic face movement dir entitys" by sapier has broken minetest's feature to open worlds. This was due to a missing stack pop operation. Thanks to @oleastre for reporting this bug and suggesting the fix.