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72 Commits

Author SHA1 Message Date
Tiger Wang eeb63b8901
zlib -> libdeflate (#5085)
+ Use libdeflate
+ Use std::byte
* Fix passing temporary to string_view
+ Emulate make_unique_for_overwrite
2021-01-11 16:39:43 +00:00
mathiascode 2103308618 Ignore CanFly flag sent by the client 2020-12-18 21:03:50 +00:00
Tiger Wang 090d8305e4 Warnings improvements
* Turn off global-constructors warning. These are needed to implement cRoot signal handler functionality
* Add Clang flags based on version lookup instead of a compile test. The CMake config process is single threaded and slow enough already
* Reduced GetStackValue verbosity
+ Clarify EnchantmentLevel, StayCount, AlwaysTicked, ViewDistance signedness
+ Give SettingsRepositoryInterface a move constructor to simplify main.cpp code
- Remove do {} while (false) construction in redstone handler
2020-12-18 21:03:40 +00:00
12xx12 e35519ec8a
Adding new monster types to enum and saving/loading for easier future implementation (#4941)
* added new monster types to enum
added string <-> enum conversion in namespace serializer
added loading functions
added to saving

* renamed zombie pigman to zombified piglins in enum

Co-authored-by: 12xx12 <12xx12100@gmail.com>
Co-authored-by: Tiger Wang <ziwei.tiger@outlook.com>
2020-11-22 23:41:13 +00:00
peterbell10 a9031b6bae
Fix cmake not adding Werror on clang, and _lots_ of warnings (#4963)
* Fix cmake not adding Werror on clang, and _lots_ of warnings

* WIP: Build fixes

* Cannot make intermediate blockhandler instance

* Tiger's changes

* Fix BitIndex check

* Handle invalid NextState values in cMultiVersionProtocol

Co-authored-by: Tiger Wang <ziwei.tiger@outlook.com>
2020-10-05 10:27:14 +00:00
Tiger Wang 21068011c6 Remove SetProperty(...cPlayer)
Enchantment table, anvil windows are already opened one per-player.
2020-10-03 16:54:14 +01:00
12xx12 f8de67aace Added end portal and enchanting table block entities 2020-09-20 01:40:20 +01:00
Tiger Wang 608e7a9950 Remove unused ServerPort argument 2020-09-18 16:41:06 +01:00
Tiger Wang 7f372b12cb Add State enum to protocol 2020-09-18 16:41:06 +01:00
Tiger Wang bf253caab5 Remove unused ServerPort member 2020-09-18 16:41:06 +01:00
Tiger Wang 93adbdce9a
Use tracing for explosions (#4845)
* TNT: Implement tracing algorithm

+ Add intensity tracing
* Fix iterating over all players to SendExplosion, even those not in range

* Implemented TNT entity interaction

* Fixed misaligned destruction tracing

* Finalise TNT algorithm

- Remove BlockArea and just use chunks

Using SetBlock makes it so that we can update everything properly, and does appear to be faster.

* BlockInfo learns about explosion attentuation

* Rename Explodinator parameters

* TNT: pull block destruction into common function

Co-authored-by: Alexander Harkness <me@bearbin.net>
2020-09-12 18:57:44 +00:00
Tiger Wang 07ffd9f6f3 Unused/duplicate function cleanup
* FaceIntToBlockFace in 1.8/1.9 protocol merged
- Removed undefined permissions stuff in Player header
2020-08-29 16:47:40 +01:00
Tiger Wang 440523b022 CompressPacket: reserve CompressedSize, not the uncompressed size
+ Assign the length data to a_CompressedData to overwrite it, mirroring the behaviour of cByteBuffer::ReadAll
2020-08-21 18:17:45 +01:00
Tiger Wang 82d251b71b Made cProtocol::Version, EntityMetadata enums less verbose 2020-08-21 00:53:09 +01:00
12xx12 7d0813ce8c Add Statistics and Achievements for newer Network standards 2020-08-19 20:45:27 +01:00
Tiger Wang 99f8c44342 1.14 connection support 2020-07-26 18:55:16 +01:00
Tiger Wang 07f3f7ec30 Remove some unused inclusions 2020-07-20 09:28:02 +01:00
Tiger Wang bedddfffbc Reduce duplication in CompressPacket
- Remove line 1742 that wrote data which was then immediately cleared
* Store the compress/no compress threshold in a constant
- Remove adding a noncompressed header in SendPacket, CompressPacket handles everything now
2020-07-19 16:21:05 +01:00
Tiger Wang bc1b70dcde Use cMultiVersionProtocol's buffer 2020-07-18 19:23:10 +01:00
Tiger Wang 5141d05ba6 Delete duplicated status request handlers
Here we go again...
2020-07-18 19:23:10 +01:00
Tiger Wang 7425305154 1.13 items support
+ Add 1.16 block and item definitions
2020-07-18 19:23:10 +01:00
Tobias Wilken 36eab1b323
Introduce recipe book functionality (#4493)
* Introduce recipe book functionality

The recipe book helps especially new players. Missing it gives the
impression that cuberite is not as advanced as it is.

The handling of the recipe book uses the following functions:

- Unlock Recipes
(https://wiki.vg/index.php?title=Protocol&oldid=14204#Unlock_Recipes) to
make recipes available and show the notification for new recipes.
Initialization is done on player login for known ones, the update is done
when new items are discovered.
- Craft Recipe Request
(https://wiki.vg/index.php?title=Protocol&oldid=14204#Craft_Recipe_Request)
when the user selects a recipe from the recipe book to fill the slots.

Known recipes are initialized on player login via `Unlock Recipes` with
`Action` 0.
As soon as a new recipe is discovered this is added via `Unlock Recipes`
with `Action` 1.

To be able to know and recognize new recipes the player class is
extended with `KnownItems` and `KnownRecipes`. As soon as a player
touches an item this is compared to the list of `KnownItems`, if the
item is unknown the recipes are checked for this item and the other
ingredients are checked with the list of `KnownItems`. If a full match
is discovered the recipe is unlocked with the client and stored in the
`KnownRecipes`.

To unlock recipes the recipe ID is sent to the client. A mapping file
(for protocol 1.12.2) translated the minecraft recipe names to ids. The
crafting.txt is extended with and minecraft recipe names is possible.

Limitations:
Only a single recipe is added to the crafting area. Multiple clicks or
shift click does not increase the number of builds.

Co-authored-by: peterbell10 <peterbell10@live.co.uk>

* Address first issues mentioned by @peterbell10

- Some linting
- Extract loading of recipe specific protocol mapping into a function
- Build `RecipeNameMap` only once
- Use `std::optional`
- Extract `LoadRecipe` from `Window`

* Start to implement new suggestions

* Update with suggestions from @peterbell10

* Some minor cleanup

* Update protocol packet IDs
* Remove unused include
* Include header in cmake
* Change a vector to integer counter

* Change dromedaryCase method names to PascalCase

* Address suggestions from @madmaxoft

* Read Protocol subdirectories to load recipe books

To load all recipebooks iterate over the `Protocol` subdirectories
to find mapping files.

Co-authored-by: peterbell10 <peterbell10@live.co.uk>
2020-07-14 17:56:42 +01:00
Tiger Wang e205d4109b Made grass spreader prettier 2020-07-06 20:56:05 +01:00
Peter Bell ce1d6a7ebd Protocol: Avoid crashing on invalid sign text 2020-05-29 13:46:11 +01:00
peterbell10 13144a08e4
Enable some more clang-tidy linter checks (#4738)
* Avoid inefficient AString -> c_str() -> AString round trip

* Avoid redundant string init expressions

* Avoid unnecessary return, continue, etc.

* Add .clang-format to help with clang-tidy fix-its

* Avoid unnecessary passing by value

* Avoid unnecessary local copying

* Avoid copying in range-for loops

* Avoid over-complicated boolean expressions

* Some violations missed by my local clang-tidy

* Allow unnecessary continue statements

* Add brackets

* Another expression missed locally

* Move BindingsProcessor call into clang-tidy.sh and add space

* Fix pushd not found error

* Different grouping of CheckBlockInteractionRate
2020-05-14 22:15:35 +00:00
peterbell10 e6634ed26c
Update submodules (#4727)
Closes #4708

This updates jsoncpp, mbedtls, TCLAP and SQLiteCpp to their latest stable release. A few additional changes were needed:

* jsoncpp deprecated Reader, FastWriter and StyledWriter which I've replaced
  with some helper functions in JsonUtils.cpp

* SQLiteCpp changed how it builds with external sqlite libraries, now expecting
  them to be installed. The simplest path was to remove sqlite from cuberite's
  submodule and just use SQLiteCpp's internal version.
2020-05-09 15:51:15 +01:00
Mattes D bdb8830b9c Fixed various MSVC warnings. 2020-05-06 12:53:37 +01:00
Tiger Wang eb3ca16921 Fix one definition rule violations 2020-05-04 13:29:56 +01:00
Tiger Wang 07ca095740
Improve entity position updates (#4701)
* Make puking pickups fly nicer

* Improve entity position updates

* Move determination of whether a delta is too big for a packet into the protocol handlers
+ Less jittery movement
+ Generalise CollectEntity to take any entity
2020-05-04 08:10:47 +00:00
Tiger Wang 0b9b7bc1a8 Unify entity spawn packet sending 2020-04-30 23:04:56 +01:00
Tiger Wang afd377a941 Unify 1.8 and 1.9
- Deleted ridiculous amount of duplicated code
2020-04-22 17:26:31 +01:00
Tiger Wang 246acb19f9 Delet SpawnObject params
* Fix #4679

awkward...
2020-04-19 23:29:52 +01:00
Mattes D 9ee47e5999 Using Super. 2020-04-16 20:07:48 +00:00
Alexander Harkness 4b3043f627
Fix compilation, for real this time.
I should go to sleep now...
2020-04-10 01:01:07 +01:00
Bond-009 8438def87e
Add Zombie Villagers 2020-04-10 00:50:45 +01:00
Mat 6a21bf979c
Initial resource pack support (#4622) 2020-04-07 21:23:54 +00:00
Mat 60bcc06f43
Implement wither skeletons (#4563) 2020-04-04 13:44:17 +02:00
Mattes D 01b8ed5295
Pulled the BlockID and BlockInfo headers from Globals.h. (#4591)
The BlockID.h file was removed from Globals.h and renamed to BlockType.h (main change)
The BlockInfo.h file was removed from Globals.h (main change)
The ENUM_BLOCK_ID and ENUM_ITEM_ID enum names were replaced with ENUM_BLOCK_TYPE and ENUM_ITEM_TYPE (cosmetics)
The various enums, such as eDimension, eDamageType and eExplosionSource were moved from BlockType.h to Defines.h, together with the helper functions for converting between them and strings (StringToDimension et al.) (minor)
Many inline functions were moved from headers to their respective cpp files, so that BlockType.h could be included only into the cpp file, rather than the header.
That broke our tests a bit, since they pick bits and pieces out of the main code and provide stubs for the rest; they had to be re-stubbed and re-verified.
eMonsterType values are no longer tied to E_ITEM_SPAWN_EGG_META_* values
2020-04-03 08:57:01 +02:00
Mat 31ace87d28
Add protocol mob ID remapping (#4538) 2020-03-29 17:54:37 +02:00
Alexander Harkness aa9a16b0c6
Fix build on Clang 2020-03-28 18:27:38 +00:00
Mat fce548139b
Inventory changes (#4561)
Co-Authored-By: peterbell10 <peterbell10@live.co.uk>
2020-03-28 13:52:40 +00:00
Mattes D 4aef80b47e Added temporary block type mapping for 1.13+ protocols. 2020-01-07 06:53:17 +01:00
Mattes D 2c804dd34a Protocol: Use logical outgoing packet types. 2019-09-10 09:45:28 +02:00
Bond-009 e0ca4d8399 Fix building with clang 8.0 (#4346) 2019-08-11 10:39:43 +01:00
peterbell10 ee84197014
Force all headers other than "Globals.h" to be included with relative paths (#4269)
Closes #4236

CMake now creates a header file in the build directory under the path "include/Globals.h" which just includes "src/Globals.h" with an absolute path. Then instead of adding "src/" to the include directories, it adds "include/".

#include "Globals.h" still works by including the build generated file and any other src-relative path will not work.
2018-08-29 01:51:25 +01:00
Alexander Harkness c4f43cd8ec
Store and pass entity effect duration as an int not a short. (#4293)
Fixes #4292.
2018-08-26 15:52:39 +01:00
peterbell10 950aeffff8
CheckBasicStyle: Check number of empty lines between functions (#4267)
Add check for number of empty lines between functions and fix the corresponding failures
2018-07-26 22:24:36 +01:00
changyong guo 7b0db672d1 Keep players in gmNotSet (#4248)
This allows players game mode to update to the default after portal to another world.
Fixes #4207
2018-07-23 00:35:32 +01:00
changyong guo 3e802932a6 recover hotbar selected slot after reconnect (#4249)
1. implement protocol message SendHeldItemChange
2. add save / load inventory equipped item slot in JSON
3. send held item slot message after player connect to server

Fixes #4189
2018-07-22 23:23:33 +01:00
peterbell10 a4dbb5c582
Prefer static_cast to reinterpret_cast (#4223)
* Change reinterpret_cast -> static_cast wherever possible
* Remove more unnecessary `const_cast`s.

reinterpret_casts should be avoided for the same reason as c-style casts - they don't do any type-checking. reinterpret_cast was mainly being used for down-casting in inheritance hierarchies but static_cast works just as well while also making sure that there is actually an inheritance relationship there.
2018-05-02 08:50:36 +01:00