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148 Commits

Author SHA1 Message Date
Craig Robbins ced6d20295 For usages of assert() that are meant to persist in Release builds (when NDEBUG is defined), replace those usages with persistent alternatives 2015-03-07 22:41:47 +10:00
Craig Robbins caf8d2a9d1 Increase MapBlock::actuallyUpdateDayNightDiff() performance by 2-8x. ok @celeron55 
Before patch, function consumes up to ~8% of the main server loop. After, ~0% (below level of 2 places of significance)
 2015-02-10 16:23:37 +01:00
Loic Blot 80a7408e4d Fix a crash (assert) when client set serial version < 24 in INIT 
When SER_FMT_VER_LOWEST is set to zero, then the test is stupid in INIT because all client works. In mapblock we check if client's serialization version is < 24, but if client sent serialization version < 24 (15 for example) the server set it and tried to send nodes, then BOOM

To resolve the problem:
* Create a different CLIENT_MIN_VERSION to handle this problem
* Remove the exception
* Use an assert in case of bad developer code
 2015-01-27 16:55:25 +01:00
Craig Robbins ca217d0416 Revert "Fix a crash (assert) when client set serial version < 24 in INIT command SER_FMT_VER_LOWEST is set to zero, then the test is stupid in INIT because all client works. In mapblock we check if client's serialization version is < 24, but if client sent serialization version < 24 (15 for example) the server set it and tried to send nodes, then BOOM" 
nerzhul is (may?) be working on a new solution. For the moment this is reverted because old worlds cannot be loaded (see discussion on github for the commit).

This reverts commit 800d192702.
 2015-01-27 00:39:33 +10:00
(@U-Exp) 800d192702 Fix a crash (assert) when client set serial version < 24 in INIT command SER_FMT_VER_LOWEST is set to zero, then the test is stupid in INIT because all client works. In mapblock we check if client's serialization version is < 24, but if client sent serialization version < 24 (15 for example) the server set it and tried to send nodes, then BOOM 2015-01-24 22:41:02 +10:00
kwolekr 38bd9e93a2 Fix all warnings and remove -Wno-unused-but-set cflag 2015-01-18 23:29:19 -05:00
Craig Robbins 5b8855e83c Remove most exceptions from getNode() (and variants) 2014-11-14 18:05:34 +10:00
sapier 5d06bdf8ac Speedup getBlockNodeIdMapping by up to factor 4 by using a fixed size mapping array 2014-06-23 00:13:41 +02:00
proller 0279f32db7 Remove liquid_finite and weather 2014-04-18 21:56:48 +04:00
sapier 04e9a9d541 Cleanup jthread and fix win32 build 2013-12-01 16:25:46 +01:00
kwolekr e396fb2984 Actually fix weather 
The real problem was that MapBlocks were not activated before getting sent to the client
 2013-11-17 01:59:04 -05:00
kwolekr 9bccd75e34 Weather: Clean up getHeat/getHumidity somewhat 2013-09-16 23:33:53 -04:00
Kahrl 4e1f50035e Omnicleanup: header cleanup, add ModApiUtil shared between game and mainmenu 2013-08-14 21:03:33 +02:00
proller 06cdce1e12 Weather backward compatibility 2013-08-02 00:51:36 +04:00
PilzAdam ff7c380d0e Fix warnings in mapblock.cpp 2013-07-28 23:34:58 +02:00
proller 3aedfac968 Weather support 2013-07-27 23:21:48 +04:00
Ilya Zhuravlev 6a1670dbc3 Migrate to STL containers/algorithms. 2013-03-11 19:08:39 -04:00
Sfan5 6d0ea26c2d Update Copyright Years 2013-02-24 20:15:24 +01:00
PilzAdam 497ff1ecd6 Change Minetest-c55 to Minetest 2013-02-24 18:49:03 +01:00
Perttu Ahola eca1c96412 Move util/serialize.h out from staticobject.h for smaller header dependencies 2012-11-26 11:18:34 +02:00
Perttu Ahola ee2d9d973a Reorganize ClientMap rendering code for a bit more performance 
- Don't select blocks for drawing in every frame
- Sort meshbuffers by material before drawing
 2012-09-04 22:41:03 +03:00
Perttu Ahola 5c31445117 Improve node timer format (map format version 25) and update mapformat.txt 2012-07-24 15:03:46 +03:00
Perttu Ahola fd845f27f5 Fix map deserialization and remove old serialization code 2012-07-23 08:18:39 +03:00
darkrose ea62ee4b61 Increase node id/param0 to 16 bits, leaving param2 always with 8 bits 2012-07-23 08:18:39 +03:00
darkrose cd6becd442 Implement node timers 2012-07-23 08:18:37 +03:00
Perttu Ahola d0ea6f9920 Properly and efficiently use split utility headers 2012-06-17 02:40:36 +03:00
Perttu Ahola e74668ef7f Update and fix doc/mapformat.txt; make current format more solid in mapblock.cpp 2012-06-08 14:57:02 +03:00
Perttu Ahola 037b259197 Switch the license to be LGPLv2/later, with small parts still remaining as GPLv2/later, by agreement of major contributors 2012-06-05 18:54:07 +03:00
Perttu Ahola f48882213e Add ignore_world_load_errors configuration option and provide better error messages 2012-06-04 22:34:40 +03:00
Kahrl 704782c95b WIP node metadata, node timers 2012-06-03 22:31:00 +03:00
Perttu Ahola 02c035c548 Reduce EnvRef:set_node() time tenfold by postponing the dayNightDiff update until it is actually needed 2012-03-29 00:28:48 +03:00
Kahrl 807a0d313b MapBlockMesh, mesh animation system, urgent mesh updates, athmospheric light, removed footprints 2012-03-15 21:45:44 +02:00
Kahrl c241902b40 Cleanup (some stuff went wrong when reverting 4-byte mapnodes); fix legacy_wallmounted 2012-01-22 17:31:20 +02:00
Kahrl 157a4cf18c Node placement / mineral / serialization / iron freq / node_dig callback 
- Node placement code moved to Lua
- Mineral system removed (added default:stone_with_coal and default:stone_with_iron).
- MapBlock and MapNode serialization updated.
- Mapgen: Frequency of iron increased.
- node_dig callback and related changes.
 2012-01-22 17:24:50 +02:00
Kahrl 6a76c226e1 The huge item definition and item namespace unification patch (itemdef), see http://c55.me/minetest/wiki/doku.php?id=changes:itemdef 2012-01-12 06:10:39 +01:00
Perttu Ahola 842eb5da28 Replace old active block random node modifying things with actual ActiveBlockModifiers 2011-11-29 19:13:56 +02:00
Perttu Ahola 1b765b9740 Add reason parameter to setModified and print it out to verbosestream when saving block 2011-11-29 19:13:49 +02:00
Perttu Ahola df8346ef4d Do not expose CONTENT_* stuff in content_mapnode.h and use a name converter wrapper in old code 2011-11-29 19:13:47 +02:00
Perttu Ahola c0f6395cf0 Node definition names 2011-11-29 19:13:46 +02:00
Perttu Ahola 3318d0b4b8 Remove content dependencies from mapblock.cpp 2011-11-29 19:13:46 +02:00
Perttu Ahola c6fd2986d4 GameDef compiles 2011-11-29 19:13:42 +02:00
Perttu Ahola abceeee92f Create framework for getting rid of global definitions of node/tool/item/whatever types 2011-11-29 19:13:41 +02:00
Perttu Ahola 3b77a63d5d Allocate MapBlock::m_node_metadata on heap to allow less header bloat 2011-11-29 19:13:41 +02:00
Perttu Ahola 64996422c0 Move ContentFeatures to mapnode_contentfeatures.{h,cpp} and clean stuff 2011-11-29 19:13:40 +02:00
Perttu Ahola 43a28f04fa mobv2 2011-10-15 02:28:57 +03:00
Perttu Ahola b60b58b627 Saner block modification flag operation for not saving everything always 2011-10-12 10:53:37 +03:00
Perttu Ahola 416499f978 fix server build 2011-07-25 23:31:02 +03:00
Perttu Ahola 29d905f98a Added a mapblock analyzing function for debugging use and fixed remaining mapgen bugs 2011-07-24 12:09:33 +03:00
Perttu Ahola 112b85d0fb merged fix to decapitated trees; other bugs now exists 2011-07-24 11:39:13 +03:00
Perttu Ahola 90d793f8f3 extended content-type range 2011-07-23 16:55:26 +03:00