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Author SHA1 Message Date
Wuzzy cb084568ef Use fewer particlespawners for portals
To increase performance
2017-08-17 16:44:54 +02:00
2104 changed files with 23816 additions and 52771 deletions

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API.md
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@ -1,90 +1,36 @@
# API
## Groups
MineClone 2 makes very extensive use of groups. Making sure your items and objects have the correct group memberships is very important.
MineClone 2 makes very extensive use of groups. Making sure your items and objects are members of the correct group is a good and easy way to ensure compability without using any function calls.
Groups are explained in `GROUPS.md`.
## Mod naming convention
Mods mods in MineClone 2 follow a simple naming convention: Mods with the prefix “`mcl_`” are specific to MineClone 2, although they may be based on an existing standalone. Mods which lack this prefix are *usually* verbatim copies of a standalone mod. Some modifications may still have been applied, but the APIs are held compatible.
## APIs for adding simple things
You can add simple things by calling functions in the various MineClone 2 mods.
## Adding items
### Special fields
* Fences and fence gates: See `mods/ITEMS/mcl_fences/API.md`.
* Walls: See `mods/ITEMS/mcl_walls/API.md`
Items can have these fields:
* `_mcl_generate_description(itemstack)`: Required for any items which manipulate their
description in any way. This function takes an itemstack of its own type and must set
the proper advanced description for this itemstack. If you don't do this, anvils will
fail at properly restoring the description when their custom name gets cleared at an
anvil.
See `mcl_banners` for an example.
### Undocumented APIs
You can also add stuff for the following thins, but the APIs are currently undocumented. These mods are very similar to Minetest Game.
All nodes can have these fields:
* Doors: See `mods/ITEMS/doors`
* Stairs and slabs: See `mods/ITEMS/stairs` and `mods/ITEMS/mcstair`
* Beds: See `mods/ITEMS/beds`
* Buckets (for new liquids): See `mods/ITEMS/bucket`
* Panes (like glass panes and iron bars): See `mods/ITEMS/xpanes`
* `_mcl_hardness`: Hardness of the block, ranges from 0 to infinity (represented by -1). Determines digging times. Default: 0
* `_mcl_blast_resistance`: How well this block blocks and resists explosions. Default: 0
* `_mcl_falling_node_alternative`: If set to an itemstring, the node will turn into this node before it starts to fall.
* `_mcl_after_falling(pos)`: Called after a falling node finished falling and turned into a node.
Use the `mcl_sounds` mod for the sounds.
## APIs
A lot of things are possible by using one of the APIs in the mods. Note that not all APIs are documented yet, but it is planned. The following APIs should be more or less stable but keep in mind that MineClone 2 is still unfinished. All directory names are relative to `mods/`
### Items
* Doors: `ITEMS/mcl_doors`
* Fences and fence gates: `ITEMS/mcl_fences`
* Stairs and slabs: `ITEM/mcl_stairs`
* Walls: `ITEMS/mcl_walls`
* Beds: `ITEMS/mcl_beds`
* Buckets: `ITEMS/mcl_buckets`
* Dispenser support: `ITEMS/REDSTONE/mcl_dispensers`
WARNING! These 5 mods may be renamed or changed in future releases, and compability could be broken.
## Mobs
* Mobs: `ENTITIES/mcl_mods`
MineClone 2 uses its own mobs framework, called “Mobs Redo: MineClone 2 Edition” or “MRM” for short.
This is a fork of Mobs Redo [`mobs`] by TenPlus1.
This mod uses Mobs Redo [`mobs`] by TenPlus1, a very powerful mod for adding mods of various kinds.
There are minor modificiations for MineClone 2 compability and some items have been removed or moved to other mods, but the API is identical to the original.
You can add your own mobs, spawn eggs and spawning rules with this mod.
API documnetation is included in `ENTITIES/mcl_mobs/api.txt`.
API documnetation is included in `mods/ENTITIES/mobs/api.txt`.
This mod includes modificiations from the original Mobs Redo. Some items have been removed or moved to other mods.
The API is mostly identical, but a few features have been added. Compability is not really a goal,
but function and attribute names of Mobs Redo 1.41 are kept.
If you have code for a mod which works fine under Mobs Redo, it should be easy to make it work in MineClone 2,
chances are good that it works out of the box.
Note that mobs in MineClone 2 are still very experimental, everything about mobs may change radically at any time!
### Help
* Item help texts: `HELP/doc/doc_items`
* Low-level help entry and category framework: `HELP/doc/doc`
* Support for lookup tool (required for all entities): `HELP/doc/doc_identifier`
## Other APIs
* Statbars / HUD bars: See `mods/HUD/hudbars`
* Hunger: See `mods/PLAYER/mcl_hunger/API.md`
### HUD
* Statbars: `HUD/hudbars`
### Utility APIs
* Change player physics: `PLAYER/playerphysics`
* Select random treasures: `CORE/mcl_loot`
* Get flowing direction of liquids: `CORE/flowlib`
* `on_walk_over` callback for nodes: `CORE/walkover`
* Get node names close to player (to reduce constant querying): `PLAYER/mcl_playerinfo`
### Unstable APIs
The following APIs may be subject to change in future. You could already use these APIs but there will probably be breaking changes in the future, or the API is not as fleshed out as it should be. Use at your own risk!
* Panes (like glass panes and iron bars): `ITEMS/xpanes`
* `_on_ignite` callback: `ITEMS/mcl_fire`
* Farming: `ITEMS/mcl_farming`
* Anything related to redstone: Don't touch (yet)
* Any other mod not explicitly mentioned above
### Planned APIs
* Flowers
* Saplings and trees
* Custom banner patterns
* Custom dimensions
* Custom portals
* Music discs
* Dispenser and dropper support
* Proper sky and weather APIs
* Explosion API
## Other things of interest
Mods found in `mods/CORE` contain important core APIs and utility functions, used throughout the subgame.

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@ -5,7 +5,7 @@ Wow, thank you! :-)
But first, some things to note:
MineClone 2's development target is to make a free software clone of Minecraft,
***version 1.11***, ***PC edition***.
***version 1.11*** (later: 1.12), ***PC edition***.
MineClone 2 is maintained by one person. Namely, Wuzzy. You can find me,
Wuzzy, in the Minetest forums (forums.minetest.net), in IRC in the #minetest
@ -14,7 +14,7 @@ channel on irc.freenode.net. And finally, you can send e-mails to
There is **no** guarantee I will accept anything from anybody.
By sending me patches or asking me to include your changes in this game,
By sending me patches or asking me to include your changes in this subgame,
you agree that they fall under the terms of the LGPLv2.1, which basically
means they will become part of a free software.
@ -26,8 +26,8 @@ For small and medium changes:
* Fork the repository
* Do your change in a new branch
* Upload the repository somewhere where it can be accessed from the Internet and
notify me
* Upload the repository somewhere where it can be accessed from the Internet
* Ask me to pull in your changes (and briefly say what you're changed)
For small changes, sending me a patch is also good.
@ -35,7 +35,7 @@ For big changes: Same as above, but consider notifying me first to avoid
duplicate work and possible tears of rejection. ;-)
## Quality remarks
Again: There is ***no*** guarantee I will accept anything from anybody.
Again: There is ***no*** guarantee I will accept anything from anything.
But I will gladly take in code from others when I feel it saves me work
in the long run.
@ -64,10 +64,10 @@ Depending on what you add, the chances for inclusion vary:
## Coding style guide
* Indentations should reflect the code flow
* Use tabs, not spaces for indentation (tab size = 8)
* Use tabs, not spaces for indentation
* Never use `minetest.env`
## Reporting bugs
Report all bugs and missing Minecraft features here:
<https://git.minetest.land/Wuzzy/MineClone2/issues>
<https://github.com/Wuzzy2/MineClone2-Bugs>

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@ -1,5 +1,5 @@
## Groups
This document explains all the groups used in this game.
This document explains all the groups used in this subgame.
### Special groups
@ -29,21 +29,14 @@ Please read <http://minecraft.gamepedia.com/Breaking> to learn how digging times
### Groups for interactions
* `crush_after_fall=1`: For falling nodes. These will crush whatever they hit after falling, not dropping as an item
* `falling_node_damage=1`: For falling nodes. Hurts any objects it hits while falling. Damage is based on anvils
* `dig_by_water=1`: Blocks with this group will drop when they are near flowing water
* `destroy_by_lava_flow=1`: Blocks with this group will be destroyed by flowing lava
* `dig_by_piston=1`: Blocks which will drop as an item when pushed by a piston. They also cannot be pulled by sticky pistons
* `cultivatable=2`: Block will be turned into Farmland by using a hoe on it
* `cultivatable=1`: Block will be turned into Dirt by using a hoe on it
* `flammable`: Block spreads fire
* `flammable>0`: Gets destroyed by fire
* `flammable=-1` Does not get destroyed by fire
* `fire_encouragement`: How quickly this block catches fire
* `fire_flammability`: How fast the block will burn away
* `flammable`: Block helps spreading fire and gets destroyed by nearby fire (rating doesn't matter)
* `spreading_dirt_type=1`: A dirt-type block with a cover (e.g. grass) which may spread to neighbor dirt blocks
* `dirtifies_below_solid=1`: This node turns into dirt immediately when a solid or dirtifier node is placed on top
* `dirtifier=1`: This node turns nodes the above group into dirt when placed above
* `dirtifies_below_solid=1`: This node turns into dirt immediately when a solid node is placed on top
* `non_mycelium_plant=1`: A plant which can't grow on mycelium. Placing it on mycelium fails and if mycelium spreads below it, it uproots
* `soil=1`: Saplings and other small plants can grow on it
* `soil_sapling=2`: Soil for saplings. Intended to be natural soil. All saplings will grow on this
@ -55,21 +48,6 @@ Please read <http://minecraft.gamepedia.com/Breaking> to learn how digging times
* `destroys_items=1`: If an item happens to be *inside* this node, the item will be destroyed
* `no_eat_delay=1`: Only for foodstuffs. When eating this, all eating delays are ignored.
* `can_eat_when_full=1`: Only for foodstuffs. This item can be eaten when the user has a full hunger bar
* `attached_node_facedir=1`: Like `attached_node`, but for facedir nodes
* `cauldron`: Cauldron. 1: Empty. 2-4: Water height
* `anvil`: Anvil. 1: No damage. 2-3: Higher damage levels
* `no_rename=1`: Item cannot be renamed by anvil
* `comparator_signal=X`: If set, this node outputs a constant (!) comparator signal output of strength X.
* `piston=X`: Piston (main body) (1 = normal, 2 = sticky)
* `piston_pusher=X`: Piston pusher (1 = normal, 2 = sticky)
* `hopper=X`: Hopper (1 = downwards, 2 = sideways)
* `portal=1`: Portal (node that teleports players and things by standing inside)
* `end_portal_frame=X`: End portal frame (1 = no eye, 2 = with eye)
* `coral=X`: Coral (any type) (1 = alive, 2 = dead)
* `coral_plant=X`: Coral in the "plant" shape (1 = alive, 2 = dead)
* `coral_fan=X`: Coral fan (1 = alive, 2 = dead)
* `coral_block=X`: Coral block (1 = alive, 2 = dead)
* `coral_species=X`: Specifies the species of a coral; equal X means equal species
#### Footnotes
@ -80,10 +58,8 @@ Please read <http://minecraft.gamepedia.com/Breaking> to learn how digging times
### Groups (mostly) used for crafting recipes
* `sand=1`: Sand (any color)
* `sandstone=1`: Sandstone (any color) and related nodes (chiseled and the like) (only full blocks)
* `normal_sandstone=1`: “Normal” (yellow) sandstone and related nodes (chiseled and the like) (only full blocks)
* `red_sandstone=1`: Red sandstone and related nodes (chiseled and the like) (only full blocks)
* `hardened_clay=1`: Terracotta (any color)
* `sandstone=1`: (Yellow) sandstone and related nodes (chiseled and the like) (only full blocks)
* `redsandstone=1`: Red sandstone and related nodes (chiseled and the like) (only full blocks)
* `quartz_block=1`: Quartz Block and variants (chiseled, pillar, etc.) (only full blocks)
* `stonebrick=1`: Stone Bricks and related nodes (only full blocks)
* `shulker_box=1`: Block is a shulker box
@ -95,7 +71,6 @@ Please read <http://minecraft.gamepedia.com/Breaking> to learn how digging times
* `wool=1`: Wool (only full blocks)
* `carpet=1:` (Wool) carpet
* `stick=1`: Stick
* `water_bucket=1`: Bucket containing a liquid of group “water”
### Material groups
@ -114,12 +89,10 @@ These groups are used mostly for informational purposes
* `solid=1`: Solid full-cube block (automatically assigned)
* `opaque=1`: Opaque block (automatically assigned)
* `not_solid=1`: Block is not solid (only assign this group for nodes which are automatically detected as “solid” in error
* `not_opaque=1`: Block is not opaque (only assign this group for nodes which are automatically detected as “opaque” in error
* `not_solid=1`: Block is sold (only assign this group for nodes which are automatically detected as “solid” in error
* `fire=1`: Fire
* `water=1`: Water
* `lava=1`: Lava
* `top_snow=X`: Top snow with X layers (1-8)
* `torch`: Torch or torch-like node
* `torch=1`: Torch on floor
* `torch=2`: Torch at wall
@ -136,7 +109,6 @@ These groups are used mostly for informational purposes
* `flower_pot=2`: Flower pot with a plant or flower
* `flower=1`: Flower
* `place_flowerlike=1`: Node has placement rules like that of a flower
* `place_flowerlike=2`: Node has placement rules like tall grass
* `cake`: Cake (rating = slices left)
* `book=1`: Book
* `pane=1`: Node is a “pane”-like node glass pane or iron bars
@ -168,27 +140,12 @@ These groups are used mostly for informational purposes
* `container=5`: Left part of a 2-part horizontal connected container. Both parts have a `"main"` inventory
list. Both inventories are considered to belong together. This is used for large chests.
* `container=6`: Same as above, but for the right part.
* `container=7`: Has inventory list "`main`", no movement allowed
* `container=1`: Other/unspecified container type
* `spawn_egg=1`: Spawn egg
* `pressure_plate=1`: Pressure plate (off)
* `pressure_plate=2`: Wooden pressure (on)
* `button=1`: Button (off)
* `button=2`: Button (on)
* `redstone_torch=1`: Redstone Torch (lit)
* `redstone_torch=2`: Redstone Torch (unlit)
* `plant=1`: Plant or part of a plant
* `double_plant`: Part of a double-sized plant. 1 = lower part, 2 = upper part
* `pickaxe=1`: Pickaxe
* `shovel=1`: Shovel
* `axe=1`: Axe
* `sword=1`: Sword
* `hoe=1`: Hoe (farming tool)
* `shears=1`: Shears
* `weapon=1`: Item is primarily (!) a weapon
* `tool=1`: Item is primarily (!) a tool
* `craftitem=1`: Item is primarily (!) used for crafting

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@ -8,6 +8,8 @@ For these features, no easy Lua workaround could be found.
### Lua API
#### Tools/wielded item
- Allow **much** faster liquid flowing ([#2810](https://github.com/minetest/minetest/issues/2810))
- “Lock” hotbar for a brief time after using an item, making it impossible to switch item or to attach/mine/build until the delay is over (For eating with delay)
- Tool charging: Holding down the mouse and releasing it, applying a “power level” (For bow and arrows, more charge = higher arrow range) ([issue 5212](https://github.com/minetest/minetest/issues/5212))
- [Dual Wielding](http://minecraft.gamepedia.com/Dual_wield)
@ -19,6 +21,7 @@ For these features, no easy Lua workaround could be found.
## Interface
- Inventory: Hold down right mouse button while holding an item stack to drop items into the slots as you move the mouse. Makes crafting MUCH faster
- **Much** more informative item tooltips
- Sneak+Leftclick on crafting output crafts as many items as possible and immediately puts it into the player inventory ([issue 5211](https://github.com/minetest/minetest/issues/5211))
- Sneak+click on inventory slot should be able to put items into additional “fallback inventories” if the first inventory is full. Required for large chests
- Sneak+click puts items in different inventories depending on the item type (maybe group-based)? Required for sneak-clicking to armor slots
@ -36,5 +39,8 @@ For these features, a workaround (or hack ;-)) by using Lua is theoretically pos
- Set damage frequency of `damage_per_second`. In Minecraft many things damage players every half-second rather than every second
- Possible to damage players directly when they are with the head inside. This allows to add Minecraft-like suffocation
#### Crafting
- Require tools to be intact in crafting
#### Nice-to-haye
- Utility function to rotate pillar-like nodes, requiring only 3 possible orientations (X, Y, Z). Basically this is `minetest.rotate_node` but with less orientations; the purpur pillar would mess up if a mirrored rotation would be possible. This is already implemented in MCL2, See `mcl_util` for more infos

104
README.md
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@ -1,8 +1,8 @@
# MineClone 2
An unofficial Minecraft-like game for Minetest. Forked from MineClone by davedevils.
An unofficial Minecraft-like game for Minetest. Forked from MineClone by daredevils.
Developed by Wuzzy and contributors. Not developed or endorsed by Mojang AB.
Version: 0.65.2
Version: 0.26.0
### Gameplay
You start in a randomly-generated world made entirely of cubes. You can explore
@ -27,6 +27,7 @@ Or you can play in “creative mode” in which you can build almost anything in
## How to play (quick start)
### Getting started
* **Use the world generator “v6”!**
* **Punch a tree** trunk until it breaks and collect wood
* Place the **wood into the 2×2 grid** (your “crafting grid” in your inventory menu and craft 4 wood planks
* Place the 4 wood planks in a 2×2 shape in the crafting grid to **make a crafting table**
@ -55,32 +56,25 @@ Or you can play in “creative mode” in which you can build almost anything in
More help about the gameplay, blocks items and much more can be found from inside
the game. You can access the help from your inventory menu.
### Special items
The following items are interesting for Creative Mode and for adventure
### Special blocks
The following blocks are interesting for Creative Mode and for adventure
map builders. They can not be obtained in-game or in the creative inventory.
* Barrier: `mcl_core:barrier`
* Command Block: `mesecons_commandblock:commandblock_off`
* Monster Spawner (WIP): `mcl_mobspawners:spawner`
* Huge mushroom blocks: See `mods/ITEMS/mcl_mushrooms/README.md`
Use the `/giveme` chat command to obtain them. See the in-game help for
an explanation.
#### Incomplete items
These items do not work yet, but you can get them with `/giveme` for testing:
* Minecart with Chest: `mcl_minecarts:chest_minecart`
* Minecart with Furnace: `mcl_minecarts:furnace_minecart`
* Minecart with Hopper: `mcl_minecarts:hopper_minecart`
* Minecart with Command Block: `mcl_minecarts:command_block_minecart`
## Installation
This game requires [Minetest](http://minetest.net) to run (version 5.0.0 or
later). So you need to install Minetest first. Only stable versions of Minetest
are officially supported.
There is no support for running MineClone 2 in development versions of Minetest.
To install MineClone 2 (if you haven't already), move this directory into the
“games” directory of your Minetest data directory. Consult the help of
Minetest to learn more.
This game requires [Minetest](http://minetest.net) 0.4.16 (or later) to run,
so you need to install Minetest first. Only stable versions of Minetest are
officially supported. There is no support whatsoever for running MineClone 2
in development versions of Minetest.
To install MineClone 2, move this directory into the “games” directory of
your Minetest data directory. Consult the help of Minetest to learn more.
## Project description
The main goal of **MineClone 2** is to be a clone of Minecraft and to be released as free software.
@ -95,26 +89,22 @@ The main goal of **MineClone 2** is to be a clone of Minecraft and to be release
## Completion status
This game is currently in **alpha** stage.
It is playable, but unfinished, many bugs are to be expected.
It is playable, but very unfinished, many bugs are to be expected.
Backwards-compability is *not* guaranteed, updating your world might cause small and
big bugs (such as “missing node” errors or even crashes).
The following main features are available:
* Tools, weapons
* Armor (unbalanced)
* Tools, weapons and armor
* Crafting system: 2×2 grid, crafting table (3×3 grid), furnace, including a crafting guide
* Chests, large chests, ender chests, shulker boxes
* Furnaces, hoppers
* Hunger
* Most monsters and animals
* All ores from Minecraft
* Most blocks in the overworld
* Water and lava
* Weather
* 28 biomes
* The Nether, a fiery underworld in another dimension
* Redstone circuits (partially)
* Redstone circuits (partially): Redstone ore, redstone, redstone repeater, levers, buttons, redstone blocks, redstone lamps
* Minecarts (partial)
* Boats
* Fire
@ -133,22 +123,24 @@ The following main features are available:
* Inventory menu
* Creative inventory
* Farming
* Bookshelves (deco only)
* Writable books
* A few server commands
* And more!
The following features are incomplete:
* Generated structures (especially villages)
* Trees, biomes, generated structures
* NPCs
* Some monsters and animals
* Redstone-related things
* Some redstone-related things
* The Nether
* The End
* Enchanting
* Experience
* Status effects
* Brewing, potions, tipped arrows
* Special minecarts
* Anvil
* A couple of non-trivial blocks and items
Bonus features (not found in Minecraft 1.11):
@ -156,33 +148,24 @@ Bonus features (not found in Minecraft 1.11):
* Built-in crafting guide which shows you crafting and smelting recipes
* In-game help system containing extensive help about gameplay basics, blocks, items and more
* Temporary crafting recipes. They only exist to make some otherwise unaccessible items available when you're not in creative mode. These recipes will be removed as development goes on an more features become available
* Saplings in chests in mapgen v6
* Fully moddable (thanks to Minetest's powerful Lua API)
* New blocks and items:
* Lookup tool, shows you the help for whatever it touches
* More slabs and stairs
* Nether Brick Fence Gate
* Red Nether Brick Fence
* Red Nether Brick Fence Gate
Technical differences from Minecraft:
* Height limit of ca. 31000 blocks (much higher than in Minecraft)
* Horizontal world size is ca. 62000×62000 blocks (much smaller than in Minecraft, but it is still very large)
* Still very incomplete and buggy
* Still very, very incomplete and buggy
* Blocks, items, enemies and other features are missing
* A few items have slightly different names to make them easier to distinguish
* Different music for jukebox
* Different textures (Pixel Perfection)
* Different sounds (various sources)
* Different engine (Minetest)
… and finally, MineClone 2 is free software (“free” as in “freedom”)!
* Free software (“free” as in freedom *and* free beer)
## Reporting bugs
Please report all bugs and missing Minecraft features here:
<https://git.minetest.land/Wuzzy/MineClone2/issues>
<https://github.com/Wuzzy2/MineClone2-Bugs>
## Other readme files
@ -196,26 +179,16 @@ There are so many people to list (sorry). Check out the respective mod directori
### Coding
* [Wuzzy](https://forum.minetest.net/memberlist.php?mode=viewprofile&u=3082): Main programmer of most mods
* davedevils: Creator of MineClone on which MineClone 2 is based on
* [ex-bart](https://github.com/ex-bart): Redstone comparators
* [Rootyjr](https://github.com/Rootyjr): Fishing rod and bugfixes
* [aligator](https://github.com/aligator): Improvement of doors
* [ryvnf](https://github.com/ryvnf): Explosion mechanics
* daredevils: Creator of MineClone on which MineClone 2 is based on
* Lots of other people: TO BE WRITTEN (see mod directories for details)
### Graphics
### Textures
* [XSSheep](http://www.minecraftforum.net/members/XSSheep): Main author; creator of the Pixel Perfection resource pack of Minecraft 1.11
* [Wuzzy](https://forum.minetest.net/memberlist.php?mode=viewprofile&u=3082): Main menu imagery and various edits and additions of texture pack
* [kingoscargames](https://github.com/kingoscargames): Various edits and additions of existing textures
* [leorockway](https://github.com/leorockway): Some edits of mob textures
* [xMrVizzy](https://minecraft.curseforge.com/members/xMrVizzy): Glazed terracotta (textures are subject to be replaced later)
* yutyo <tanakinci2002@gmail.com>: MineClone 2 logo
* Other authors: GUI images
### Translations
* Wuzzy: German
* Rocher Laurent <rocherl@club-internet.fr>: French
* wuniversales: Spanish
* Other authors: GUI images,
### Models
* [22i](https://github.com/22i): Creator of all models
@ -226,7 +199,7 @@ Various sources. See the respective mod directories for details.
### Special thanks
* davedevils for starting MineClone, the original version of this game
* daredevils for starting MineClone, the original version of this game
* celeron55 for creating Minetest
* Minetest's modding community for providing a huge selection of mods, some of which ended up in MineClone 2
* Jordach for the jukebox music compilation from Big Freaking Dig
@ -234,7 +207,6 @@ Various sources. See the respective mod directories for details.
* Notch and Jeb for being the major forces behind Minecraft
* XSSheep for creating the Pixel Perfection resource pack
* [22i](https://github.com/22i) for providing great models and support
* [maikerumine](http://github.com/maikerumine) for kicking off mobs and biomes
## Info for programmers
You find interesting and useful infos in `API.md`.
@ -244,20 +216,18 @@ This project is currently mostly a one-person project.
This is a fan game, not developed or endorsed by Mojang AB.
Copying is an act of love. Please copy and share! <3
Here's the detailed legalese for those who need it:
But, oh well, if you insist, here is the legalese for you:
### License of source code
MineClone 2 is a clean-room implementation of Minecraft
and licensed under the
GNU LGPL v2.1 (Wuzzy, davedevils and countless others) (see `LICENSE.txt`).
GNU LGPL v2.1 (Wuzzy, daredevils and countless others) (see `LICENSE.txt`).
MineClone 2 is a direct continuation of the discontinued MineClone
project by davedevils which fell under the same license.
project by daredevils which fell under the same license.
Mods credit:
See `README.txt` or `README.md` in each mod directory for information about other authors.
For mods that do not have such a file, the license is the source code license
of MineClone 2 and the author is Wuzzy.
### License of media (textures and sounds)
No non-free licenses are used anywhere.
@ -265,14 +235,18 @@ No non-free licenses are used anywhere.
The textures, unless otherwise noted, are based on the Pixel Perfection resource pack for Minecraft 1.11,
authored by XSSheep. Most textures are verbatim copies, while some textures have been changed or redone
from scratch.
The glazed terracotta textures have been created by (MysticTempest)[https://github.com/MysticTempest].
Source: <https://www.planetminecraft.com/texture_pack/131pixel-perfection/>
License: [CC BY-SA 4.0](http://creativecommons.org/licenses/by-sa/4.0/)
The main menu images are release under: [CC0](https://creativecommons.org/publicdomain/zero/1.0/)
MineClone 2 is currently in the processs of changing all the textures.
The textures for the glazed terracotta come from Faithful Vanilla.
(authored by Vattic, xMrVizzy and many others).
Source: <https://minecraft.curseforge.com/projects/faithful-vanilla>
License of all main menu images: WTFPL
All other files, unless mentioned otherwise, fall under:
Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 4.0)
Attribution-ShareAlike 3.0 Unported (CC BY-SA 4.0)
http://creativecommons.org/licenses/by-sa/4.0/
See README.txt in each mod directory for detailed information about other authors.

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A survival sandbox game. Survive, gather, hunt, mine, build, explore, and do much more. Faithful clone of Minecraft 1.11. This is a work in progress! Expect bugs!

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name = MineClone 2
description = A survival sandbox game. Survive, gather, hunt, build, explore, and do much more.

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# This is a game specific minetest.conf file, do not edit
# This is a game specify minetest.conf file, do not edit
# Basic game rules
time_speed = 72
# Player physics
movement_acceleration_default = 2.4
movement_acceleration_air = 1.2
#movement_acceleration_fast = 10
movement_speed_walk = 4.317
movement_speed_crouch = 1.295
movement_speed_fast = 25.0
movement_speed_fast = 10.89
movement_speed_jump = 6.6
movement_speed_climb = 2.35
@ -18,16 +16,8 @@ movement_speed_climb = 2.35
movement_liquid_fluidity = 1.13
movement_liquid_fluidity_smooth = 0.5
movement_liquid_sink = 23
movement_liquid_sink = 31
movement_gravity = 10.4
# Mapgen stuff
# altitude_chill and altitude_dry doesn't go well together with MCL2 biomes
# which already include "snowed" variants as you go higher.
# humid_rivers would cause the MushroomIsland biome to appear frequently around rivers.
mgvalleys_spflags = noaltitude_chill,noaltitude_dry,nohumid_rivers,vary_river_depth
# MCL2-specific stuff
keepInventory = false

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@ -1,10 +0,0 @@
This mod automatically adds groups to items based on item metadata.
Specifically, this mod has 2 purposes:
1) Automatically adding the group “solid” for blocks considered “solid” in Minecraft.
2) Generating digging time group for all nodes based on node metadata (it's complicated)
See init.lua for more infos.
The leading underscore in the name “_mcl_autogroup” was added to force Minetest to load this mod as late as possible.
As of 0.4.16, Minetest loads mods in reverse alphabetical order.

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MineClone 2 core mod which automatically adds groups to all items. Very important for digging times.

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name = _mcl_autogroup

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# Biome Info API
This document explains the API of this mod.
## v6 mapgen functions
These are functions for the v6 mapgen only.
Use these functions only in worlds in which the v6 mapgen is used.
If you use these in any other mapgen, bad things might happen.
### `biomeinfo.get_v6_humidity(pos)`
Get the biome humidity at pos (for v6 mapgen).
### `biomeinfo.get_v6_heat(pos)`
Get the biome heat/temperature at pos (for v6 mapgen).
### `biomeinfo.get_v6_biome(pos)`
Get the v6 biome at pos.
Returns a string, which is the unique biome name.
Note: This function currently ignores the `biomeblend` v6 mapgen flag,
it just pretends this setting is disabled.
This is normally not a problem, but at areas where biomes blend,
the result is not perfectly accurate and just an estimate.
### `biomeinfo.get_active_v6_biomes()`
Returns a table containing the names of all v6 biomes that are actively
used in the current world, e.g. those that have been activated
by the use of the mapgen v6 flags (`mgv6_spflags`).
### `biomeinfo.all_v6_biomes`
This is a table containing all v6 biomes (as strings), even those that
might not be used in the current world.
### v6 biome names
These are the biome names used in this mod:
* Normal
* Desert
* Jungle
* Tundra
* Taiga

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@ -1,11 +0,0 @@
# Biome Info API [`biomeinfo`]
This is an API mod for mod developers to add a couple of missing
biome-related functions.
Currently, this mod only adds v6-related functions.
Most importantly, you can get the heat, humidity and biome in the v6 mapgen.
See `API.md` for the API documentation.
Current version: 1.0.3 (this is a [SemVer](https://semver.org/))
License: MIT License

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@ -1,211 +0,0 @@
biomeinfo = {}
-- Copied from mapgen_v6.h
local MGV6_FREQ_HOT = 0.4
local MGV6_FREQ_SNOW = -0.4
local MGV6_FREQ_TAIGA = 0.5
local MGV6_FREQ_JUNGLE = 0.5
-- Biome types
local BT_NORMAL = "Normal"
local BT_TUNDRA = "Tundra"
local BT_TAIGA = "Taiga"
local BT_DESERT = "Desert"
local BT_JUNGLE = "Jungle"
-- Get mapgen settings
local seed = tonumber(minetest.get_mapgen_setting("seed")) or 0
local mgv6_perlin_biome, mgv6_perlin_humidity, mgv6_np_biome
-- v6 default noiseparams are hardcoded here because Minetest doesn't give us those
local mgv6_np_biome_default = {
offset = 0,
scale = 1,
spread = { x = 500, y = 500, z = 500},
seed = 9130,
octaves = 3,
persistence = 0.50,
lacunarity = 2.0,
flags = "eased",
}
local mgv6_np_humidity_default = {
offset = 0.5,
scale = 0.5,
spread = { x = 500, y = 500, z = 500},
seed = 72384,
octaves = 3,
persistence = 0.50,
lacunarity = 2.0,
flags = "eased",
}
local v6_flags_str = minetest.get_mapgen_setting("mgv6_spflags")
if v6_flags_str == nil then
v6_flags_str = ""
end
local v6_flags = string.split(v6_flags_str)
local v6_use_snow_biomes = true
local v6_use_jungles = true
-- TODO: Implement biome blend.
-- Currently we pretend biome blend is disabled.
-- This just makes the calculations inaccurate near biome boundaries,
-- but should be fine otherwise.
local v6_use_biome_blend = false
for f=1, #v6_flags do
local flag = v6_flags[f]:trim()
if flag == "nosnowbiomes" then
v6_use_snow_biomes = false
end
if flag == "snowbiomes" then
v6_use_snow_biomes = true
end
if flag == "nojungles" then
v6_use_jungles = false
end
if flag == "jungles" then
v6_use_jungles = true
end
if flag == "nobiomeblend" then
v6_use_biome_blend = false
end
-- TODO
-- if flag == "biomeblend" then
-- v6_use_biome_blend = true
-- end
end
-- Force-enable jungles when snowbiomes flag is set
if v6_use_snow_biomes then
v6_use_jungles = true
end
local v6_freq_desert = tonumber(minetest.get_mapgen_setting("mgv6_freq_desert") or 0.45)
local NOISE_MAGIC_X = 1619
local NOISE_MAGIC_Y = 31337
local NOISE_MAGIC_Z = 52591
local NOISE_MAGIC_SEED = 1013
local noise2d = function(x, y, seed)
-- TODO: implement noise2d function for biome blend
return 0
--[[
local n = (NOISE_MAGIC_X * x + NOISE_MAGIC_Y * y
+ NOISE_MAGIC_SEED * seed) & 0x7fffffff;
n = (n >> 13) ^ n;
n = (n * (n * n * 60493 + 19990303) + 1376312589) & 0x7fffffff;
return 1.0 - n / 0x40000000;
]]
end
biomeinfo.all_v6_biomes = {
BT_NORMAL,
BT_DESERT,
BT_JUNGLE,
BT_TUNDRA,
BT_TAIGA
}
local function init_perlins()
if not mgv6_perlin_biome then
mgv6_np_biome = minetest.get_mapgen_setting_noiseparams("mgv6_np_biome")
if not mgv6_np_biome then
mgv6_np_biome = mgv6_np_biome_default
minetest.log("action", "[biomeinfo] Using hardcoded mgv6_np_biome default")
end
mgv6_perlin_biome = minetest.get_perlin(mgv6_np_biome)
end
if not mgv6_perlin_humidity then
local np_humidity = minetest.get_mapgen_setting_noiseparams("mgv6_np_humidity")
if not np_humidity then
np_humidity = mgv6_np_humidity_default
minetest.log("action", "[biomeinfo] Using hardcoded mgv6_np_humidity default")
end
mgv6_perlin_humidity = minetest.get_perlin(np_humidity)
end
end
function biomeinfo.get_active_v6_biomes()
local biomes = { BT_NORMAL, BT_DESERT }
if v6_use_jungles then
table.insert(biomes, BT_JUNGLE)
end
if v6_use_snow_biomes then
table.insert(biomes, BT_TUNDRA)
table.insert(biomes, BT_TAIGA)
end
return biomes
end
function biomeinfo.get_v6_heat(pos)
init_perlins()
if not mgv6_perlin_biome then
return nil
end
local bpos = vector.floor(pos)
-- The temperature noise needs a special offset (see calculateNoise in mapgen_v6.cpp)
return mgv6_perlin_biome:get_2d({x=bpos.x + mgv6_np_biome.spread.x*0.6, y=bpos.z + mgv6_np_biome.spread.z*0.2})
end
function biomeinfo.get_v6_humidity(pos)
init_perlins()
if not mgv6_perlin_humidity then
return nil
end
local bpos = vector.floor(pos)
return mgv6_perlin_humidity:get_2d({x=bpos.x, y=bpos.z})
end
-- Returns the v6 biome at pos.
-- Returns a string representing the biome name.
function biomeinfo.get_v6_biome(pos)
init_perlins()
local bpos = vector.floor(pos)
-- Based on the algorithm MapgenV6::getBiome in mapgen_v6.cpp
local pos2d = {x=bpos.x, y=bpos.z}
if not mgv6_perlin_biome or not mgv6_perlin_humidity then
return "???"
end
local d = biomeinfo.get_v6_heat(bpos)
local h = biomeinfo.get_v6_humidity(bpos)
if (v6_use_snow_biomes) then
local blend
if v6_use_biome_blend then
blend = noise2d(pos2d.x, pos2d.y, seed) / 40
else
blend = 0
end
if (d > MGV6_FREQ_HOT + blend) then
if (h > MGV6_FREQ_JUNGLE + blend) then
return BT_JUNGLE
end
return BT_DESERT
end
if (d < MGV6_FREQ_SNOW + blend) then
if (h > MGV6_FREQ_TAIGA + blend) then
return BT_TAIGA
end
return BT_TUNDRA
end
return BT_NORMAL
end
if (d > v6_freq_desert) then
return BT_DESERT
end
if ((v6_use_biome_blend) and (d > v6_freq_desert - 0.10) and
((noise2d(pos2d.x, pos2d.y, seed) + 1.0) > (v6_freq_desert - d) * 20.0)) then
return BT_DESERT
end
if ((v6_use_jungles) and (h > 0.75)) then
return BT_JUNGLE
end
return BT_NORMAL
end

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name = biomeinfo
description = Simple API to get data about biomes.

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@ -1,504 +0,0 @@
GNU LESSER GENERAL PUBLIC LICENSE
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Hacker.
<signature of Ty Coon>, 1 April 1990
Ty Coon, President of Vice
That's all there is to it!

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@ -1,2 +0,0 @@
Controls framework by Arcelmi.
https://github.com/Arcelmi/minetest-controls

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@ -1,63 +0,0 @@
controls = {}
controls.players = {}
controls.registered_on_press = {}
function controls.register_on_press(func)
controls.registered_on_press[#controls.registered_on_press+1] = func
end
controls.registered_on_release = {}
function controls.register_on_release(func)
controls.registered_on_release[#controls.registered_on_release+1] = func
end
controls.registered_on_hold = {}
function controls.register_on_hold(func)
controls.registered_on_hold[#controls.registered_on_hold+1]=func
end
minetest.register_on_joinplayer(function(player)
local name = player:get_player_name()
controls.players[name] = {
jump={false},
right={false},
left={false},
LMB={false},
RMB={false},
sneak={false},
aux1={false},
down={false},
up={false}
}
end)
minetest.register_on_leaveplayer(function(player)
local name = player:get_player_name()
controls.players[name] = nil
end)
minetest.register_globalstep(function(dtime)
for _, player in pairs(minetest.get_connected_players()) do
local player_name = player:get_player_name()
local player_controls = player:get_player_control()
for cname, cbool in pairs(player_controls) do
--Press a key
if cbool==true and controls.players[player_name][cname][1]==false then
for _, func in pairs(controls.registered_on_press) do
func(player, cname)
end
controls.players[player_name][cname] = {true, os.clock()}
elseif cbool==true and controls.players[player_name][cname][1]==true then
for _, func in pairs(controls.registered_on_hold) do
func(player, cname, os.clock()-controls.players[player_name][cname][2])
end
--Release a key
elseif cbool==false and controls.players[player_name][cname][1]==true then
for _, func in pairs(controls.registered_on_release) do
func(player, cname, os.clock()-controls.players[player_name][cname][2])
end
controls.players[player_name][cname] = {false}
end
end
end
end)

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@ -1 +0,0 @@
name=controls

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@ -1 +0,0 @@
Adds additional ways for nodes to be attached.

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@ -1,26 +0,0 @@
local original_function = minetest.check_single_for_falling
minetest.check_single_for_falling = function(pos)
local ret_o = original_function(pos)
local ret = false
local node = minetest.get_node(pos)
if minetest.get_item_group(node.name, "attached_node_facedir") ~= 0 then
local dir = minetest.facedir_to_dir(node.param2)
if dir then
local cpos = vector.add(pos, dir)
local cnode = minetest.get_node(cpos)
if minetest.get_item_group(cnode.name, "solid") == 0 then
minetest.remove_node(pos)
local drops = minetest.get_node_drops(node.name, "")
for dr=1, #drops do
minetest.add_item(pos, drops[dr])
end
ret = true
end
end
end
return ret_o or ret
end

View File

@ -1,3 +1,11 @@
--[[ This mod automatically adds groups to items based on item metadata.
Specifically, this mod has 2 purposes:
1) Automatically adding the group solid for blocks considered solid in Minecraft.
2) Generating digging time group for all nodes based on node metadata (it's complicated)
]]
--[[ Mining times. Yeah, mining times … Alright, this is going to be FUN!
This mod does include a HACK to make 100% sure the digging times of all tools match Minecraft's perfectly.
@ -74,8 +82,7 @@ local overwrite = function()
groups_changed = true
end
-- Automatically assign the “opaque” group for opaque nodes
if (not (ndef.paramtype == "light" or ndef.sunlight_propagates)) and
(ndef.groups.not_opaque == 0 or ndef.groups.not_opaque == nil) then
if not (ndef.paramtype == "light" or ndef.sunlight_propagates) then
newgroups.opaque = 1
groups_changed = true
end

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@ -0,0 +1 @@
name = mcl_autogroup

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@ -1,383 +0,0 @@
--[[
Explosion API mod for Minetest (adapted to MineClone 2)
This mod is based on the Minetest explosion API mod, but has been changed
to have the same explosion mechanics as Minecraft and work with MineClone.
The computation-intensive parts of the mod has been optimized to allow for
larger explosions and faster world updating.
This mod was created by Elias Astrom <ryvnf@riseup.net> and is released
under the LGPLv2.1 license.
--]]
mcl_explosions = {}
local creative_mode = minetest.settings:get_bool("creative_mode")
local mod_death_messages = minetest.get_modpath("mcl_death_messages") ~= nil
local mod_fire = minetest.get_modpath("mcl_fire") ~= nil
local CONTENT_FIRE = minetest.get_content_id("mcl_fire:fire")
local S = minetest.get_translator("mcl_explosions")
-- Saved sphere explosion shapes for various radiuses
local sphere_shapes = {}
-- Saved node definitions in table using cid-keys for faster look-up.
local node_blastres = {}
local node_on_blast = {}
local node_walkable = {}
-- The step length for the rays (Minecraft uses 0.3)
local STEP_LENGTH = 0.3
-- How many rays to compute entity exposure to explosion
local N_EXPOSURE_RAYS = 16
minetest.register_on_mods_loaded(function()
-- Store blast resistance values by content ids to improve performance.
for name, def in pairs(minetest.registered_nodes) do
node_blastres[minetest.get_content_id(name)] = def._mcl_blast_resistance or 0
node_on_blast[minetest.get_content_id(name)] = def.on_blast
node_walkable[minetest.get_content_id(name)] = def.walkable
end
end)
-- Compute the rays which make up a sphere with radius. Returns a list of rays
-- which can be used to trace explosions. This function is not efficient
-- (especially for larger radiuses), so the generated rays for various radiuses
-- should be cached and reused.
--
-- Should be possible to improve by using a midpoint circle algorithm multiple
-- times to create the sphere, currently uses more of a brute-force approach.
local function compute_sphere_rays(radius)
local rays = {}
local sphere = {}
for i=1, 2 do
for y = -radius, radius do
for z = -radius, radius do
for x = -radius, 0, 1 do
local d = x * x + y * y + z * z
if d <= radius * radius then
local pos = { x = x, y = y, z = z }
sphere[minetest.hash_node_position(pos)] = pos
break
end
end
end
end
end
for i=1,2 do
for x = -radius, radius do
for z = -radius, radius do
for y = -radius, 0, 1 do
local d = x * x + y * y + z * z
if d <= radius * radius then
local pos = { x = x, y = y, z = z }
sphere[minetest.hash_node_position(pos)] = pos
break
end
end
end
end
end
for i=1,2 do
for x = -radius, radius do
for y = -radius, radius do
for z = -radius, 0, 1 do
local d = x * x + y * y + z * z
if d <= radius * radius then
local pos = { x = x, y = y, z = z }
sphere[minetest.hash_node_position(pos)] = pos
break
end
end
end
end
end
for _, pos in pairs(sphere) do
rays[#rays + 1] = vector.normalize(pos)
end
return rays
end
-- Add particles from explosion
--
-- Parameters:
-- pos - The position of the explosion
-- radius - The radius of the explosion
local function add_particles(pos, radius)
minetest.add_particlespawner({
amount = 64,
time = 0.125,
minpos = pos,
maxpos = pos,
minvel = {x = -radius, y = -radius, z = -radius},
maxvel = {x = radius, y = radius, z = radius},
minacc = vector.new(),
maxacc = vector.new(),
minexptime = 0.5,
maxexptime = 1.0,
minsize = radius * 0.5,
maxsize = radius * 1.0,
texture = "tnt_smoke.png",
})
end
-- Traces the rays of an explosion, and updates the environment.
--
-- Parameters:
-- pos - Where the rays in the explosion should start from
-- strength - The strength of each ray
-- raydirs - The directions for each ray
-- radius - The maximum distance each ray will go
-- drop_chance - The chance that destroyed nodes will drop their items
-- fire - If true, 1/3 of destroyed nodes become fire
-- puncher - object that punches other objects (optional)
--
-- Note that this function has been optimized, it contains code which has been
-- inlined to avoid function calls and unnecessary table creation. This was
-- measured to give a significant performance increase.
local function trace_explode(pos, strength, raydirs, radius, drop_chance, fire, puncher)
local vm = minetest.get_voxel_manip()
local emin, emax = vm:read_from_map(vector.subtract(pos, radius),
vector.add(pos, radius))
local emin_x = emin.x
local emin_y = emin.y
local emin_z = emin.z
local ystride = (emax.x - emin_x + 1)
local zstride = ystride * (emax.y - emin_y + 1)
local pos_x = pos.x
local pos_y = pos.y
local pos_z = pos.z
local area = VoxelArea:new {
MinEdge = emin,
MaxEdge = emax
}
local data = vm:get_data()
local destroy = {}
-- Trace rays for environment destruction
for i = 1, #raydirs do
local rpos_x = pos.x
local rpos_y = pos.y
local rpos_z = pos.z
local rdir_x = raydirs[i].x
local rdir_y = raydirs[i].y
local rdir_z = raydirs[i].z
local rstr = (0.7 + math.random() * 0.6) * strength
for r = 0, math.ceil(radius * (1.0 / STEP_LENGTH)) do
local npos_x = math.floor(rpos_x + 0.5)
local npos_y = math.floor(rpos_y + 0.5)
local npos_z = math.floor(rpos_z + 0.5)
local idx = (npos_z - emin_z) * zstride + (npos_y - emin_y) * ystride +
npos_x - emin_x + 1
local cid = data[idx]
local br = node_blastres[cid]
local hash = (npos_z + 32768) * 65536 * 65536 +
(npos_y + 32768) * 65536 +
npos_x + 32768
rpos_x = rpos_x + STEP_LENGTH * rdir_x
rpos_y = rpos_y + STEP_LENGTH * rdir_y
rpos_z = rpos_z + STEP_LENGTH * rdir_z
rstr = rstr - 0.75 * STEP_LENGTH - (br + 0.3) * STEP_LENGTH
if rstr <= 0 then
break
end
if cid ~= minetest.CONTENT_AIR then
destroy[hash] = idx
end
end
end
-- Entities in radius of explosion
local punch_radius = 2 * strength
local objs = minetest.get_objects_inside_radius(pos, punch_radius)
-- Trace rays for entity damage
for _, obj in pairs(objs) do
local ent = obj:get_luaentity()
-- Ignore items to lower lag
if obj:is_player() or (ent and ent.name ~= '__builtin.item') then
local opos = obj:get_pos()
local collisionbox = nil
if obj:is_player() then
collisionbox = { -0.3, 0.0, -0.3, 0.3, 1.77, 0.3 }
elseif ent.name then
local def = minetest.registered_entities[ent.name]
collisionbox = def.collisionbox
end
if collisionbox then
-- Create rays from random points in the collision box
local x1 = collisionbox[1] * 2
local y1 = collisionbox[2] * 2
local z1 = collisionbox[3] * 2
local x2 = collisionbox[4] * 2
local y2 = collisionbox[5] * 2
local z2 = collisionbox[6] * 2
local x_len = math.abs(x2 - x1)
local y_len = math.abs(y2 - y1)
local z_len = math.abs(z2 - z1)
-- Move object position to the center of its bounding box
opos.x = opos.x + x1 + x2
opos.y = opos.y + y1 + y2
opos.z = opos.z + z1 + z2
-- Count number of rays from collision box which are unobstructed
local count = N_EXPOSURE_RAYS
for i = 1, N_EXPOSURE_RAYS do
local rpos_x = opos.x + math.random() * x_len - x_len / 2
local rpos_y = opos.y + math.random() * y_len - y_len / 2
local rpos_z = opos.z + math.random() * z_len - z_len / 2
local rdir_x = pos.x - rpos_x
local rdir_y = pos.y - rpos_y
local rdir_z = pos.z - rpos_z
local rdir_len = math.hypot(rdir_x, math.hypot(rdir_y, rdir_z))
rdir_x = rdir_x / rdir_len
rdir_y = rdir_y / rdir_len
rdir_z = rdir_z / rdir_len
for i=0, rdir_len / STEP_LENGTH do
rpos_x = rpos_x + rdir_x * STEP_LENGTH
rpos_y = rpos_y + rdir_y * STEP_LENGTH
rpos_z = rpos_z + rdir_z * STEP_LENGTH
local npos_x = math.floor(rpos_x + 0.5)
local npos_y = math.floor(rpos_y + 0.5)
local npos_z = math.floor(rpos_z + 0.5)
local idx = (npos_z - emin_z) * zstride + (npos_y - emin_y) * ystride +
npos_x - emin_x + 1
local cid = data[idx]
local walkable = node_walkable[cid]
if walkable then
count = count - 1
break
end
end
end
-- Punch entity with damage depending on explosion exposure and
-- distance to explosion
local exposure = count / N_EXPOSURE_RAYS
local punch_vec = vector.subtract(opos, pos)
local punch_dir = vector.normalize(punch_vec)
local impact = (1 - vector.length(punch_vec) / punch_radius) * exposure
if impact < 0 then
impact = 0
end
local damage = math.floor((impact * impact + impact) * 7 * strength + 1)
if mod_death_messages and obj:is_player() then
mcl_death_messages.player_damage(obj, S("@1 was caught in an explosion.", obj:get_player_name()))
end
local source = puncher
if not source then
source = obj
end
obj:punch(source, 10, { damage_groups = { full_punch_interval = 1,
fleshy = damage, knockback = impact * 20.0 } }, punch_dir)
if obj:is_player() then
obj:add_player_velocity(vector.multiply(punch_dir, impact * 20))
elseif ent.tnt_knockback then
obj:add_velocity(vector.multiply(punch_dir, impact * 20))
end
end
end
end
-- Remove destroyed blocks and drop items
for hash, idx in pairs(destroy) do
local do_drop = not creative_mode and math.random() <= drop_chance
local on_blast = node_on_blast[data[idx]]
local remove = true
if do_drop or on_blast ~= nil then
local npos = minetest.get_position_from_hash(hash)
if on_blast ~= nil then
remove = on_blast(npos, 1.0)
else
local name = minetest.get_name_from_content_id(data[idx])
local drop = minetest.get_node_drops(name, "")
for _, item in ipairs(drop) do
if type(item) ~= "string" then
item = item:get_name() .. item:get_count()
end
minetest.add_item(npos, item)
end
end
end
if remove then
if mod_fire and fire and math.random(1, 3) == 1 then
data[idx] = CONTENT_FIRE
else
data[idx] = minetest.CONTENT_AIR
end
end
end
-- Log explosion
minetest.log('action', 'Explosion at ' .. minetest.pos_to_string(pos) ..
' with strength ' .. strength .. ' and radius ' .. radius)
-- Update environment
vm:set_data(data)
vm:write_to_map(data)
vm:update_liquids()
end
-- Create an explosion with strength at pos.
--
-- Parameters:
-- pos - The position where the explosion originates from
-- strength - The blast strength of the explosion (a TNT explosion uses 4)
-- info - Table containing information about explosion.
-- puncher - object that is reported as source of punches/damage (optional)
--
-- Values in info:
-- drop_chance - If specified becomes the drop chance of all nodes in the
-- explosion (defaults to 1.0 / strength)
-- no_sound - If true then the explosion will not play a sound
-- no_particle - If true then the explosion will not create particles
-- fire - If true, 1/3 nodes become fire (default: false)
function mcl_explosions.explode(pos, strength, info, puncher)
-- The maximum blast radius (in the air)
local radius = math.ceil(1.3 * strength / (0.3 * 0.75) * 0.3)
if not sphere_shapes[radius] then
sphere_shapes[radius] = compute_sphere_rays(radius)
end
local shape = sphere_shapes[radius]
trace_explode(pos, strength, shape, radius, (info and info.drop_chance) or 1 / strength, info.fire == true, puncher)
if not (info and info.no_sound) then
add_particles(pos, radius)
end
if not (info and info.no_particle) then
minetest.sound_play("tnt_explode", {
pos = pos, gain = 1.0,
max_hear_distance = strength * 16
}, true)
end
end

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@ -1,2 +0,0 @@
# textdomain:mcl_explosions
@1 was caught in an explosion.=@1 wurde Opfer einer Explosion.

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@ -1,2 +0,0 @@
# textdomain:mcl_explosions
@1 was caught in an explosion.=

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@ -1,3 +0,0 @@
name = mcl_explosions
description = A common API to create explosions.
optional_depends = mcl_fire

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@ -1,31 +1,17 @@
-- Some global variables (don't overwrite them!)
mcl_vars = {}
--- GUI / inventory menu settings
--- GUI / inventory menu colors
mcl_vars.gui_slots = "listcolors[#9990;#FFF7;#FFF0;#000;#FFF]"
-- nonbg is added as formspec prepend in mcl_formspec_prepend
mcl_vars.gui_nonbg = mcl_vars.gui_slots ..
"style_type[image_button;border=false;bgimg=mcl_inventory_button9.png;bgimg_pressed=mcl_inventory_button9_pressed.png;bgimg_middle=2,2]"..
"style_type[button;border=false;bgimg=mcl_inventory_button9.png;bgimg_pressed=mcl_inventory_button9_pressed.png;bgimg_middle=2,2]"..
"style_type[field;textcolor=#323232]"..
"style_type[label;textcolor=#323232]"..
"style_type[textarea;textcolor=#323232]"..
"style_type[checkbox;textcolor=#323232]"
mcl_vars.gui_bg = "bgcolor[#080808BB;true]"
mcl_vars.gui_bg_img = ""
-- Background stuff must be manually added by mods (no formspec prepend)
mcl_vars.gui_bg_color = "bgcolor[#00000000]"
mcl_vars.gui_bg_img = "background9[1,1;1,1;mcl_base_textures_background9.png;true;7]"
-- Legacy
mcl_vars.inventory_header = ""
mcl_vars.inventory_header = mcl_vars.gui_slots .. mcl_vars.gui_bg
-- Mapgen variables
local mg_name = minetest.get_mapgen_setting("mg_name")
local minecraft_height_limit = 256
local superflat = mg_name == "flat" and minetest.get_mapgen_setting("mcl_superflat_classic") == "true"
if not superflat then
-- Normal mode
if mg_name ~= "flat" then
--[[ Realm stacking (h is for height)
- Overworld (h>=256)
- Void (h>=1000)
@ -46,57 +32,39 @@ if not superflat then
mcl_vars.mg_bedrock_is_rough = true
else
-- Classic superflat
local ground = minetest.get_mapgen_setting("mgflat_ground_level")
ground = tonumber(ground)
if not ground then
ground = 8
end
-- 1 perfectly flat bedrock layer
if minetest.get_mapgen_setting("mcl_superflat_classic") == "false" then
mcl_vars.mg_overworld_min = -30912
else
mcl_vars.mg_overworld_min = ground - 3
end
mcl_vars.mg_overworld_max_official = mcl_vars.mg_overworld_min + minecraft_height_limit
mcl_vars.mg_bedrock_overworld_min = mcl_vars.mg_overworld_min
mcl_vars.mg_bedrock_overworld_max = mcl_vars.mg_bedrock_overworld_min
mcl_vars.mg_lava = false
mcl_vars.mg_lava_overworld_max = mcl_vars.mg_overworld_min
mcl_vars.mg_bedrock_is_rough = false
end
mcl_vars.mg_overworld_max = 31000
-- The Nether (around Y = -29000)
mcl_vars.mg_nether_min = -29067 -- Carefully chosen to be at a mapchunk border
-- The Nether
mcl_vars.mg_nether_min = -29000
mcl_vars.mg_nether_max = mcl_vars.mg_nether_min + 128
mcl_vars.mg_bedrock_nether_bottom_min = mcl_vars.mg_nether_min
mcl_vars.mg_bedrock_nether_bottom_max = mcl_vars.mg_bedrock_nether_bottom_min + 4
mcl_vars.mg_bedrock_nether_top_max = mcl_vars.mg_nether_max
if not superflat then
mcl_vars.mg_bedrock_nether_bottom_max = mcl_vars.mg_bedrock_nether_bottom_min + 4
mcl_vars.mg_bedrock_nether_top_min = mcl_vars.mg_bedrock_nether_top_max - 4
mcl_vars.mg_lava_nether_max = mcl_vars.mg_nether_min + 31
else
-- Thin bedrock in classic superflat mapgen
mcl_vars.mg_bedrock_nether_bottom_max = mcl_vars.mg_bedrock_nether_bottom_min
mcl_vars.mg_bedrock_nether_top_min = mcl_vars.mg_bedrock_nether_top_max
mcl_vars.mg_lava_nether_max = mcl_vars.mg_nether_min + 2
end
if mg_name == "flat" then
if superflat then
mcl_vars.mg_flat_nether_floor = mcl_vars.mg_bedrock_nether_bottom_max + 4
mcl_vars.mg_flat_nether_ceiling = mcl_vars.mg_bedrock_nether_bottom_max + 52
else
mcl_vars.mg_flat_nether_floor = mcl_vars.mg_lava_nether_max + 4
mcl_vars.mg_flat_nether_ceiling = mcl_vars.mg_lava_nether_max + 52
end
end
mcl_vars.mg_bedrock_nether_top_min = mcl_vars.mg_bedrock_nether_top_max - 4
mcl_vars.mg_lava_nether_max = mcl_vars.mg_nether_min + 31
-- The End (surface at ca. Y = -27000)
mcl_vars.mg_end_min = -27073 -- Carefully chosen to be at a mapchunk border
-- The End
mcl_vars.mg_end_min = mcl_vars.mg_nether_max + 2000
mcl_vars.mg_end_max_official = mcl_vars.mg_end_min + minecraft_height_limit
mcl_vars.mg_end_max = mcl_vars.mg_overworld_min - 2000
mcl_vars.mg_end_platform_pos = { x = 100, y = mcl_vars.mg_end_min + 74, z = 0 }
-- Realm barrier used to safely separate the End from the void below the Overworld
mcl_vars.mg_realm_barrier_overworld_end_max = mcl_vars.mg_end_max
mcl_vars.mg_realm_barrier_overworld_end_min = mcl_vars.mg_end_max - 11
-- Set default stack sizes
minetest.nodedef_default.stack_max = 64

View File

@ -98,54 +98,3 @@ function mcl_loot.get_multi_loot(multi_loot_definitions, pr)
end
return items
end
--[[
Returns a table of length `max_slot` and all natural numbers between 1 and `max_slot`
in a random order.
]]
local function get_random_slots(max_slot)
local slots = {}
for s=1, max_slot do
slots[s] = s
end
local slots_out = {}
while #slots > 0 do
local r = math.random(1, #slots)
table.insert(slots_out, slots[r])
table.remove(slots, r)
end
return slots_out
end
--[[
Puts items in an inventory list into random slots.
* inv: InvRef
* listname: Inventory list name
* items: table of items to add
Items will be added from start of the table to end.
If the inventory already has occupied slots, or is
too small, placement of some items might fail.
]]
function mcl_loot.fill_inventory(inv, listname, items)
local size = inv:get_size(listname)
local slots = get_random_slots(size)
local leftovers = {}
-- 1st pass: Add items into random slots
for i=1, math.min(#items, size) do
local item = items[i]
local slot = slots[i]
local old_item = inv:get_stack(listname, slot)
local leftover = old_item:add_item(item)
inv:set_stack(listname, slot, old_item)
if not leftover:is_empty() then
table.insert(leftovers, item)
end
end
-- 2nd pass: If some items couldn't be added in first pass,
-- try again in a non-random fashion
for l=1, math.min(#leftovers, size) do
inv:add_item(listname, leftovers[l])
end
-- If there are still items left, tough luck!
end

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Before

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@ -4,9 +4,6 @@ Licenses of sounds
Creative Commons Attribution-ShareAlike 3.0 Unported (CC BY-SA 3.0)
http://creativecommons.org/licenses/by-sa/3.0/
Creative Commons Attribution-ShareAlike 4.0 International (CC BY-SA 4.0)
http://creativecommons.org/licenses/by-sa/4.0/
Creative Commons Attribution 3.0 Unported (CC BY-SA 3.0)
http://creativecommons.org/licenses/by/3.0/
@ -70,28 +67,17 @@ blukotek (CC0 1.0)
https://www.freesound.org/people/blukotek/sounds/251660/
default_dig_snappy.ogg
sonictechtonic (CC BY 3.0)
https://www.freesound.org/people/sonictechtonic/sounds/241872/
player_damage.ogg
Voxelands project <http://www.voxelands.com/> (CC BY-SA 3.0)
mcl_sounds_place_node_water.ogg
mcl_sounds_dug_water.ogg
player_damage.ogg
(Note: Artists from the Voxelands project include: sdzen, darkrose, sapier,
Tom Peter, Telaron, juskiddink)
Michel Baradari <https://opengameart.org/content/lava-splash> (CC BY 3.0)
default_place_node_lava.ogg
Adam_N (CC0 1.0):
player_falling_damage.ogg
Source: <https://www.freesound.org/people/Adam_N/sounds/346692/>
Alecia Shepherd (CC BY-SA 4.0):
mcl_sounds_cloth.ogg
Source: SnowSong sound and music pack <https://opengameart.org/content/snowsong-sound-and-music-pack>
Unknown authors (WTFPL):
pedology_snow_soft_footstep.*.ogg

View File

@ -97,20 +97,6 @@ function mcl_sounds.node_sound_wood_defaults(table)
return table
end
function mcl_sounds.node_sound_wool_defaults(table)
table = table or {}
table.footstep = table.footstep or
{name="mcl_sounds_cloth", gain=0.5}
table.dug = table.dug or
{name="mcl_sounds_cloth", gain=1.0}
table.dig = table.dig or
{name="mcl_sounds_cloth", gain=0.9}
table.place = table.dig or
{name="mcl_sounds_cloth", gain=1.0}
mcl_sounds.node_sound_defaults(table)
return table
end
function mcl_sounds.node_sound_leaves_defaults(table)
table = table or {}
table.footstep = table.footstep or
@ -148,21 +134,3 @@ function mcl_sounds.node_sound_water_defaults(table)
mcl_sounds.node_sound_defaults(table)
return table
end
function mcl_sounds.node_sound_lava_defaults(table)
table = table or {}
-- TODO: Footstep
table.place = table.place or
{name = "default_place_node_lava", gain = 1.0}
table.dug = table.dug or
{name = "default_place_node_lava", gain = 1.0}
-- TODO: Different dug sound
mcl_sounds.node_sound_defaults(table)
return table
end
-- Player death sound
minetest.register_on_dieplayer(function(player)
-- TODO: Add separate death sound
minetest.sound_play({name="player_damage", gain = 1.0}, {pos=player:get_pos(), max_hear_distance=16}, true)
end)

View File

@ -149,7 +149,7 @@ function mcl_util.get_eligible_transfer_item_slot(src_inventory, src_list, dst_i
return nil
end
-- Returns true if itemstack is a shulker box
-- Returns true if given itemstack is a shulker box
local is_not_shulker_box = function(itemstack)
local g = minetest.get_item_group(itemstack:get_name(), "shulker_box")
return g == 0 or g == nil
@ -174,15 +174,14 @@ function mcl_util.move_item(source_inventory, source_list, source_stack_id, dest
if not source_inventory:is_empty(source_list) then
local stack = source_inventory:get_stack(source_list, source_stack_id)
local item = stack:get_name()
if not stack:is_empty() then
local new_stack = ItemStack(stack)
new_stack:set_count(1)
if not destination_inventory:room_for_item(destination_list, new_stack) then
if not destination_inventory:room_for_item(destination_list, item) then
return false
end
stack:take_item()
source_inventory:set_stack(source_list, source_stack_id, stack)
destination_inventory:add_item(destination_list, new_stack)
destination_inventory:add_item(destination_list, item)
return true
end
end
@ -206,11 +205,6 @@ function mcl_util.move_item_container(source_pos, destination_pos, source_list,
local dctype = minetest.get_item_group(dnode.name, "container")
local sctype = minetest.get_item_group(snode.name, "container")
-- Container type 7 does not allow any movement
if sctype == 7 then
return false
end
-- Normalize double container by forcing to always use the left segment first
local normalize_double_container = function(pos, node, ctype)
if ctype == 6 then
@ -241,7 +235,7 @@ function mcl_util.move_item_container(source_pos, destination_pos, source_list,
-- Default source lists
if not source_list then
-- Main inventory for most container types
if sctype == 2 or sctype == 3 or sctype == 5 or sctype == 6 or sctype == 7 then
if sctype == 2 or sctype == 3 or sctype == 5 or sctype == 6 then
source_list = "main"
-- Furnace: output
elseif sctype == 4 then
@ -287,17 +281,13 @@ function mcl_util.move_item_container(source_pos, destination_pos, source_list,
return false
end
end
-- Container type 7 does not allow any placement
if dctype == 7 then
return false
end
-- If it's a container, put it into the container
if dctype ~= 0 then
-- Automatically select a destination list if omitted
if not destination_list then
-- Main inventory for most container types
if dctype == 2 or dctype == 3 or dctype == 5 or dctype == 6 or dctype == 7 then
if dctype == 2 or dctype == 3 or dctype == 5 or dctype == 6 then
destination_list = "main"
-- Furnace source slot
elseif dctype == 4 then
@ -341,13 +331,68 @@ function mcl_util.is_fuel(item)
return minetest.get_craft_result({method="fuel", width=1, items={item}}).time ~= 0
end
-- For a given position, returns a 2-tuple:
-- 1st return value: true if pos is in void
-- 2nd return value: true if it is in the deadly part of the void
function mcl_util.is_in_void(pos)
local void =
not ((pos.y < mcl_vars.mg_overworld_max and pos.y > mcl_vars.mg_overworld_min) or
(pos.y < mcl_vars.mg_nether_max and pos.y > mcl_vars.mg_nether_min) or
(pos.y < mcl_vars.mg_end_max and pos.y > mcl_vars.mg_end_min))
local void_deadly = false
local deadly_tolerance = 64 -- the player must be this many nodes “deep” into the void to be damaged
if void then
-- Overworld → Void → End → Void → Nether → Void
if pos.y < mcl_vars.mg_overworld_min and pos.y > mcl_vars.mg_end_max then
void_deadly = pos.y < mcl_vars.mg_overworld_min - deadly_tolerance
elseif pos.y < mcl_vars.mg_end_min and pos.y > mcl_vars.mg_nether_max then
void_deadly = pos.y < mcl_vars.mg_end_min - deadly_tolerance
elseif pos.y < mcl_vars.mg_nether_min then
void_deadly = pos.y < mcl_vars.mg_nether_min - deadly_tolerance
end
end
return void, void_deadly
end
-- Here come 2 simple converter functions which are important for map generators and mob spawning
-- Takes an Y coordinate as input and returns:
-- 1) The corresponding Minecraft layer (can be nil if void)
-- 2) The corresponding Minecraft dimension ("overworld", "nether" or "end") or "void" if it is in the void
-- If the Y coordinate is not located in any dimension, it will return:
-- nil, "void"
function mcl_util.y_to_layer(y)
if y >= mcl_vars.mg_overworld_min then
return y - mcl_vars.mg_overworld_min, "overworld"
elseif y >= mcl_vars.mg_nether_min and y <= mcl_vars.mg_nether_max then
return y - mcl_vars.mg_nether_min, "nether"
elseif y >= mcl_vars.mg_end_min and y <= mcl_vars.mg_end_max then
return y - mcl_vars.mg_end_min, "end"
else
return nil, "void"
end
end
-- Takes a Minecraft layer and a “dimension” name
-- and returns the corresponding Y coordinate for
-- MineClone 2.
-- mc_dimension is one of "overworld", "nether", "end" (default: "overworld").
function mcl_util.layer_to_y(layer, mc_dimension)
if mc_dimension == "overworld" or mc_dimension == nil then
return layer + mcl_vars.mg_overworld_min
elseif mc_dimension == "nether" then
return layer + mcl_vars.mg_nether_min
elseif mc_dimension == "end" then
return layer + mcl_vars.mg_end_min
end
end
-- Returns a on_place function for plants
-- * condition: function(pos, node, itemstack)
-- * condition: function(pos, node)
-- * A function which is called by the on_place function to check if the node can be placed
-- * Must return true, if placement is allowed, false otherwise.
-- * If it returns a string, placement is allowed, but will place this itemstring as a node instead
-- * Must return true, if placement is allowed, false otherwise
-- * pos, node: Position and node table of plant node
-- * itemstack: Itemstack to place
function mcl_util.generate_on_place_plant_function(condition)
return function(itemstack, placer, pointed_thing)
if pointed_thing.type ~= "node" then
@ -378,14 +423,13 @@ function mcl_util.generate_on_place_plant_function(condition)
end
-- Check placement rules
local result, param2 = condition(place_pos, node, itemstack)
if result == true then
if (condition(place_pos, node) == true) then
local idef = itemstack:get_definition()
local new_itemstack, success = minetest.item_place_node(itemstack, placer, pointed_thing, param2)
local new_itemstack, success = minetest.item_place_node(itemstack, placer, pointed_thing)
if success then
if idef.sounds and idef.sounds.place then
minetest.sound_play(idef.sounds.place, {pos=pointed_thing.above, gain=1}, true)
minetest.sound_play(idef.sounds.place, {pos=pointed_thing.above, gain=1})
end
end
itemstack = new_itemstack

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@ -1 +0,0 @@
mcl_init

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@ -1 +0,0 @@
Utility functions for worlds and the “dimensions”.

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@ -1,140 +0,0 @@
mcl_worlds = {}
-- For a given position, returns a 2-tuple:
-- 1st return value: true if pos is in void
-- 2nd return value: true if it is in the deadly part of the void
function mcl_worlds.is_in_void(pos)
local void =
not ((pos.y < mcl_vars.mg_overworld_max and pos.y > mcl_vars.mg_overworld_min) or
(pos.y < mcl_vars.mg_nether_max and pos.y > mcl_vars.mg_nether_min) or
(pos.y < mcl_vars.mg_end_max and pos.y > mcl_vars.mg_end_min))
local void_deadly = false
local deadly_tolerance = 64 -- the player must be this many nodes “deep” into the void to be damaged
if void then
-- Overworld → Void → End → Void → Nether → Void
if pos.y < mcl_vars.mg_overworld_min and pos.y > mcl_vars.mg_end_max then
void_deadly = pos.y < mcl_vars.mg_overworld_min - deadly_tolerance
elseif pos.y < mcl_vars.mg_end_min and pos.y > mcl_vars.mg_nether_max then
-- The void between End and Nether. Like usual, but here, the void
-- *above* the Nether also has a small tolerance area, so player
-- can fly above the Nether without getting hurt instantly.
void_deadly = (pos.y < mcl_vars.mg_end_min - deadly_tolerance) and (pos.y > mcl_vars.mg_nether_max + deadly_tolerance)
elseif pos.y < mcl_vars.mg_nether_min then
void_deadly = pos.y < mcl_vars.mg_nether_min - deadly_tolerance
end
end
return void, void_deadly
end
-- Takes an Y coordinate as input and returns:
-- 1) The corresponding Minecraft layer (can be nil if void)
-- 2) The corresponding Minecraft dimension ("overworld", "nether" or "end") or "void" if it is in the void
-- If the Y coordinate is not located in any dimension, it will return:
-- nil, "void"
function mcl_worlds.y_to_layer(y)
if y >= mcl_vars.mg_overworld_min then
return y - mcl_vars.mg_overworld_min, "overworld"
elseif y >= mcl_vars.mg_nether_min and y <= mcl_vars.mg_nether_max then
return y - mcl_vars.mg_nether_min, "nether"
elseif y >= mcl_vars.mg_end_min and y <= mcl_vars.mg_end_max then
return y - mcl_vars.mg_end_min, "end"
else
return nil, "void"
end
end
-- Takes a pos and returns the dimension it belongs to (same as above)
function mcl_worlds.pos_to_dimension(pos)
local _, dim = mcl_worlds.y_to_layer(pos.y)
return dim
end
-- Takes a Minecraft layer and a “dimension” name
-- and returns the corresponding Y coordinate for
-- MineClone 2.
-- mc_dimension is one of "overworld", "nether", "end" (default: "overworld").
function mcl_worlds.layer_to_y(layer, mc_dimension)
if mc_dimension == "overworld" or mc_dimension == nil then
return layer + mcl_vars.mg_overworld_min
elseif mc_dimension == "nether" then
return layer + mcl_vars.mg_nether_min
elseif mc_dimension == "end" then
return layer + mcl_vars.mg_end_min
end
end
-- Takes a position and returns true if this position can have weather
function mcl_worlds.has_weather(pos)
-- Weather in the Overworld and the high part of the void below
return pos.y <= mcl_vars.mg_overworld_max and pos.y >= mcl_vars.mg_overworld_min - 64
end
-- Takes a position (pos) and returns true if compasses are working here
function mcl_worlds.compass_works(pos)
-- It doesn't work in Nether and the End, but it works in the Overworld and in the high part of the void below
local _, dim = mcl_worlds.y_to_layer(pos.y)
if dim == "nether" or dim == "end" then
return false
elseif dim == "void" then
return pos.y <= mcl_vars.mg_overworld_max and pos.y >= mcl_vars.mg_overworld_min - 64
else
return true
end
end
-- Takes a position (pos) and returns true if clocks are working here
mcl_worlds.clock_works = mcl_worlds.compass_works
--------------- CALLBACKS ------------------
mcl_worlds.registered_on_dimension_change = {}
-- Register a callback function func(player, dimension).
-- It will be called whenever a player changes between dimensions.
-- The void counts as dimension.
-- * player: The player who changed the dimension
-- * dimension: The new dimension of the player ("overworld", "nether", "end", "void").
function mcl_worlds.register_on_dimension_change(func)
table.insert(mcl_worlds.registered_on_dimension_change, func)
end
-- Playername-indexed table containig the name of the last known dimension the
-- player was in.
local last_dimension = {}
-- Notifies this mod about a dimension change of a player.
-- * player: Player who changed the dimension
-- * dimension: New dimension ("overworld", "nether", "end", "void")
function mcl_worlds.dimension_change(player, dimension)
for i=1, #mcl_worlds.registered_on_dimension_change do
mcl_worlds.registered_on_dimension_change[i](player, dimension)
last_dimension[player:get_player_name()] = dimension
end
end
----------------------- INTERNAL STUFF ----------------------
-- Update the dimension callbacks every DIM_UPDATE seconds
local DIM_UPDATE = 1
local dimtimer = 0
minetest.register_on_joinplayer(function(player)
last_dimension[player:get_player_name()] = mcl_worlds.pos_to_dimension(player:get_pos())
end)
minetest.register_globalstep(function(dtime)
-- regular updates based on iterval
dimtimer = dimtimer + dtime;
if dimtimer >= DIM_UPDATE then
local players = minetest.get_connected_players()
for p=1, #players do
local dim = mcl_worlds.pos_to_dimension(players[p]:get_pos())
local name = players[p]:get_player_name()
if dim ~= last_dimension[name] then
mcl_worlds.dimension_change(players[p], dim)
end
end
dimtimer = 0
end
end)

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@ -1,2 +0,0 @@
name = CORE
description = Meta-modpack containing the core mods for MineClone 2 for core APIs, variables and definitions

0
mods/CORE/modpack.txt Normal file
View File

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@ -1,11 +1,11 @@
Walkover
WalkOver
--------
Some mode developers have shown an interest in having an `on_walk_over` event. This is useful for pressure-plates and the like.
Some mode developers have shown an interest in having an on_walk_over event. This is useful for pressure-plates and the like.
See this issue - https://github.com/minetest/minetest/issues/247
I have implemented a server-side version in Lua using globalstep which people might find useful. Of course this would better implemented via a client-based "on walk over", but it is sufficient for my needs now.
I have implemented a server_side version in lua using globalstep which people might find useful. Of course this would better implemented via a client-based "on walk over", but it is sufficient for my needs now.
Example Usage
-------------
@ -19,6 +19,3 @@ Example Usage
})
Credits
-------
Mod created by lordfingle, licensed under Apache License 2.0.

View File

@ -4,9 +4,7 @@ minetest.register_globalstep(function(dtime)
timer = timer + dtime;
if timer >= 0.3 then
for _,player in pairs(minetest.get_connected_players()) do
local pp = player:get_pos()
pp.y = math.ceil(pp.y)
local loc = vector.add(pp, {x=0,y=-1,z=0})
local loc = vector.add(player:getpos(),{x=0,y=-1,z=0})
if loc ~= nil then
local nodeiamon = minetest.get_node(loc)

View File

@ -12,34 +12,32 @@ minetest.register_entity("drippingwater:drop_water", {
hp_max = 1,
physical = true,
collide_with_objects = false,
collisionbox = {-0.025,-0.05,-0.025,0.025,-0.01,0.025},
pointable = false,
collisionbox = {0,0,0,0,0,0},
visual = "cube",
visual_size = {x=0.05, y=0.1},
textures = {water_tex, water_tex, water_tex, water_tex, water_tex, water_tex},
spritediv = {x=1, y=1},
initial_sprite_basepos = {x=0, y=0},
static_save = false,
on_activate = function(self, staticdata)
self.object:set_sprite({x=0,y=0}, 1, 1, true)
self.object:setsprite({x=0,y=0}, 1, 1, true)
end,
on_step = function(self, dtime)
local k = math.random(1,222)
local ownpos = self.object:get_pos()
local ownpos = self.object:getpos()
if k==1 then
self.object:set_acceleration({x=0, y=-5, z=0})
self.object:setacceleration({x=0, y=-5, z=0})
end
if minetest.get_node({x=ownpos.x, y=ownpos.y +0.5, z=ownpos.z}).name == "air" then
self.object:set_acceleration({x=0, y=-5, z=0})
self.object:setacceleration({x=0, y=-5, z=0})
end
if minetest.get_node({x=ownpos.x, y=ownpos.y -0.5, z=ownpos.z}).name ~= "air" then
self.object:remove()
minetest.sound_play({name="drippingwater_drip"}, {pos = ownpos, gain = 0.5, max_hear_distance = 8}, true)
minetest.sound_play({name="drippingwater_drip"}, {pos = ownpos, gain = 0.5, max_hear_distance = 8})
end
end,
})
@ -52,36 +50,33 @@ minetest.register_entity("drippingwater:drop_lava", {
hp_max = 1,
physical = true,
collide_with_objects = false,
collisionbox = {-0.025,-0.05,-0.025,0.025,-0.01,0.025},
glow = math.max(7, minetest.registered_nodes["mcl_core:lava_source"].light_source - 3),
pointable = false,
collisionbox = {0,0,0,0,0,0},
visual = "cube",
visual_size = {x=0.05, y=0.1},
textures = {lava_tex, lava_tex, lava_tex, lava_tex, lava_tex, lava_tex},
spritediv = {x=1, y=1},
initial_sprite_basepos = {x=0, y=0},
static_save = false,
on_activate = function(self, staticdata)
self.object:set_sprite({x=0,y=0}, 1, 0, true)
self.object:setsprite({x=0,y=0}, 1, 0, true)
end,
on_step = function(self, dtime)
local k = math.random(1,222)
local ownpos = self.object:get_pos()
local ownpos = self.object:getpos()
if k==1 then
self.object:set_acceleration({x=0, y=-5, z=0})
self.object:setacceleration({x=0, y=-5, z=0})
end
if minetest.get_node({x=ownpos.x, y=ownpos.y +0.5, z=ownpos.z}).name == "air" then
self.object:set_acceleration({x=0, y=-5, z=0})
self.object:setacceleration({x=0, y=-5, z=0})
end
if minetest.get_node({x=ownpos.x, y=ownpos.y -0.5, z=ownpos.z}).name ~= "air" then
self.object:remove()
minetest.sound_play({name="drippingwater_lavadrip"}, {pos = ownpos, gain = 0.5, max_hear_distance = 8}, true)
minetest.sound_play({name="drippingwater_lavadrip"}, {pos = ownpos, gain = 0.5, max_hear_distance = 8})
end
end,
})
@ -93,7 +88,7 @@ minetest.register_entity("drippingwater:drop_lava", {
minetest.register_abm(
{
label = "Create water drops",
nodenames = {"group:opaque", "group:leaves"},
nodenames = {"group:solid"},
neighbors = {"group:water"},
interval = 2,
chance = 22,
@ -111,7 +106,7 @@ minetest.register_abm(
minetest.register_abm(
{
label = "Create lava drops",
nodenames = {"group:opaque"},
nodenames = {"group:solid"},
neighbors = {"group:lava"},
interval = 2,
chance = 22,

View File

@ -10,7 +10,8 @@ License of boat model:
GNU GPLv3 <https://www.gnu.org/licenses/gpl-3.0.html>
## Textures
See the main MineClone 2 README.md file to learn more.
All textures are from the Faithful texture pack for Minecraft.
See the main MineClone 2 license to learn more.
## Code
Code based on Minetest Game, licensed under the MIT License (MIT).

View File

@ -1,4 +1,3 @@
local S = minetest.get_translator("mcl_boats")
--
-- Helper functions
--
@ -34,8 +33,6 @@ local boat_visual_size = {x = 3, y = 3}
local driver_visual_size = { x = 1/boat_visual_size.x, y = 1/boat_visual_size.y }
local paddling_speed = 22
local boat_y_offset = 0.35
local boat_y_offset_ground = boat_y_offset + 0.6
local boat_side_offset = 1.001
--
-- Boat entity
@ -70,9 +67,9 @@ function boat.on_rightclick(self, clicker)
clicker:set_properties({visual_size = {x=1, y=1}})
mcl_player.player_attached[name] = false
mcl_player.player_set_animation(clicker, "stand" , 30)
local pos = clicker:get_pos()
local pos = clicker:getpos()
pos = {x = pos.x, y = pos.y + 0.2, z = pos.z}
clicker:set_pos(pos)
clicker:setpos(pos)
elseif not self._driver then
local attach = clicker:get_attach()
if attach and attach:get_luaentity() then
@ -85,16 +82,15 @@ function boat.on_rightclick(self, clicker)
end
self._driver = clicker
clicker:set_attach(self.object, "",
{x = 0, y = 0.42, z = -1}, {x = 0, y = 0, z = 0})
{x = 0, y = 3.75, z = -1}, {x = 0, y = 0, z = 0})
clicker:set_properties({ visual_size = driver_visual_size })
mcl_player.player_attached[name] = true
minetest.after(0.2, function(name)
local player = minetest.get_player_by_name(name)
if player then
mcl_player.player_set_animation(player, "sit" , 30)
minetest.after(0.2, function(clicker)
if clicker:is_player() then
mcl_player.player_set_animation(clicker, "sit" , 30)
end
end, name)
clicker:set_look_horizontal(self.object:get_yaw())
end, clicker)
clicker:set_look_horizontal(self.object:getyaw())
end
end
@ -134,41 +130,20 @@ function boat.on_punch(self, puncher)
self._removed = true
-- Drop boat as item on the ground after punching
if not minetest.settings:get_bool("creative_mode") then
minetest.add_item(self.object:get_pos(), self._itemstring)
else
local inv = puncher:get_inventory()
if not inv:contains_item("main", self._itemstring) then
inv:add_item("main", self._itemstring)
end
minetest.add_item(self.object:getpos(), self._itemstring)
end
self.object:remove()
end
end
function boat.on_step(self, dtime)
self._v = get_v(self.object:get_velocity()) * get_sign(self._v)
local on_water = true
local in_water = false
local v_factor = 1
local v_slowdown = 0.02
local p = self.object:get_pos()
if (not is_water({x=p.x, y=p.y-boat_y_offset, z=p.z})) then
on_water = false
v_factor = 0.5
v_slowdown = 0.04
elseif (is_water({x=p.x, y=p.y-boat_y_offset+1, z=p.z})) then
on_water = false
in_water = true
v_factor = 0.75
v_slowdown = 0.05
end
self._v = get_v(self.object:getvelocity()) * get_sign(self._v)
if self._driver then
local ctrl = self._driver:get_player_control()
local yaw = self.object:get_yaw()
local yaw = self.object:getyaw()
if ctrl.up then
-- Forwards
self._v = self._v + 0.1 * v_factor
self._v = self._v + 0.1
-- Paddling animation
if self._animation ~= 1 then
@ -177,7 +152,7 @@ function boat.on_step(self, dtime)
end
elseif ctrl.down then
-- Backwards
self._v = self._v - 0.1 * v_factor
self._v = self._v - 0.1
-- Paddling animation, reversed
if self._animation ~= -1 then
@ -193,15 +168,15 @@ function boat.on_step(self, dtime)
end
if ctrl.left then
if self._v < 0 then
self.object:set_yaw(yaw - (1 + dtime) * 0.03 * v_factor)
self.object:setyaw(yaw - (1 + dtime) * 0.03)
else
self.object:set_yaw(yaw + (1 + dtime) * 0.03 * v_factor)
self.object:setyaw(yaw + (1 + dtime) * 0.03)
end
elseif ctrl.right then
if self._v < 0 then
self.object:set_yaw(yaw + (1 + dtime) * 0.03 * v_factor)
self.object:setyaw(yaw + (1 + dtime) * 0.03)
else
self.object:set_yaw(yaw - (1 + dtime) * 0.03 * v_factor)
self.object:setyaw(yaw - (1 + dtime) * 0.03)
end
end
else
@ -211,65 +186,73 @@ function boat.on_step(self, dtime)
self._animation = 0
end
end
local s = get_sign(self._v)
if not on_water and not in_water and math.abs(self._v) > 1.0 then
v_slowdown = math.min(math.abs(self._v) - 1.0, v_slowdown * 5)
elseif in_water and math.abs(self._v) > 1.5 then
v_slowdown = math.min(math.abs(self._v) - 1.5, v_slowdown * 5)
local velo = self.object:getvelocity()
if self._v == 0 and velo.x == 0 and velo.y == 0 and velo.z == 0 then
self.object:setpos(self.object:getpos())
return
end
self._v = self._v - v_slowdown * s
local s = get_sign(self._v)
self._v = self._v - 0.02 * s
if s ~= get_sign(self._v) then
self.object:setvelocity({x = 0, y = 0, z = 0})
self._v = 0
return
end
if math.abs(self._v) > 5 then
self._v = 5 * get_sign(self._v)
end
local p = self.object:getpos()
p.y = p.y - boat_y_offset
local new_velo
local new_acce = {x = 0, y = 0, z = 0}
if not is_water(p) then
-- Not on water or inside water: Free fall
local nodedef = minetest.registered_nodes[minetest.get_node(p).name]
if (not nodedef) or nodedef.walkable then
self._v = 0
new_acce = {x = 0, y = 1, z = 0}
else
new_acce = {x = 0, y = -9.8, z = 0}
new_velo = get_velocity(self._v, self.object:get_yaw(),
self.object:get_velocity().y)
end
new_velo = get_velocity(self._v, self.object:getyaw(),
self.object:getvelocity().y)
self.object:setpos(self.object:getpos())
else
p.y = p.y + 1
if is_water(p) then
-- Inside water: Slowly sink
local y = self.object:get_velocity().y
y = y - 0.01
if y < -0.2 then
y = -0.2
end
new_acce = {x = 0, y = 0, z = 0}
new_velo = get_velocity(self._v, self.object:get_yaw(), y)
local y = self.object:getvelocity().y
if y >= 5 then
y = 5
elseif y < 0 then
new_acce = {x = 0, y = 20, z = 0}
else
-- On top of water
new_acce = {x = 0, y = 0, z = 0}
if math.abs(self.object:get_velocity().y) < 0 then
new_velo = get_velocity(self._v, self.object:get_yaw(), 0)
new_acce = {x = 0, y = 5, z = 0}
end
new_velo = get_velocity(self._v, self.object:getyaw(), y)
self.object:setpos(self.object:getpos())
else
new_velo = get_velocity(self._v, self.object:get_yaw(),
self.object:get_velocity().y)
new_acce = {x = 0, y = 0, z = 0}
if math.abs(self.object:getvelocity().y) < 1 then
local pos = self.object:getpos()
pos.y = math.floor(pos.y) + boat_y_offset
self.object:setpos(pos)
new_velo = get_velocity(self._v, self.object:getyaw(), 0)
else
new_velo = get_velocity(self._v, self.object:getyaw(),
self.object:getvelocity().y)
self.object:setpos(self.object:getpos())
end
end
end
-- Terminal velocity: 8 m/s per axis of travel
for _,axis in pairs({"z","y","x"}) do
if math.abs(new_velo[axis]) > 8 then
new_velo[axis] = 8 * get_sign(new_velo[axis])
end
end
self.object:set_velocity(new_velo)
self.object:set_acceleration(new_acce)
self.object:setvelocity(new_velo)
self.object:setacceleration(new_acce)
end
-- Register one entity for all boat types
minetest.register_entity("mcl_boats:boat", boat)
local boat_ids = { "boat", "boat_spruce", "boat_birch", "boat_jungle", "boat_acacia", "boat_dark_oak" }
local names = { S("Oak Boat"), S("Spruce Boat"), S("Birch Boat"), S("Jungle Boat"), S("Acacia Boat"), S("Dark Oak Boat") }
local names = { "Oak Boat", "Spruce Boat", "Birch Boat", "Jungle Boat", "Acacia Boat", "Dark Oak Boat" }
local craftstuffs = {}
if minetest.get_modpath("mcl_core") then
craftstuffs = { "mcl_core:wood", "mcl_core:sprucewood", "mcl_core:birchwood", "mcl_core:junglewood", "mcl_core:acaciawood", "mcl_core:darkwood" }
@ -279,20 +262,18 @@ local images = { "oak", "spruce", "birch", "jungle", "acacia", "dark_oak" }
for b=1, #boat_ids do
local itemstring = "mcl_boats:"..boat_ids[b]
local longdesc, usagehelp, tt_help, help, helpname
local longdesc, usagehelp, help, helpname
help = false
-- Only create one help entry for all boats
if b == 1 then
help = true
longdesc = S("Boats are used to travel on the surface of water.")
usagehelp = S("Rightclick on a water source to place the boat. Rightclick the boat to enter it. Use [Left] and [Right] to steer, [Forwards] to speed up and [Backwards] to slow down or move backwards. Rightclick the boat again to leave it, punch the boat to make it drop as an item.")
helpname = S("Boat")
longdesc = "Boats are used to travel on the surface of water."
usagehelp = "Rightclick on a water source to place the boat. Rightclick the boat to enter it. Use [Left] and [Right] to steer, [Forwards] to speed up and [Backwards] to slow down or move backwards. Rightclick the boat again to leave it, punch the boat to make it drop as an item."
helpname = "Boat"
end
tt_help = S("Water vehicle")
minetest.register_craftitem(itemstring, {
description = names[b],
_tt_help = tt_help,
_doc_items_create_entry = help,
_doc_items_entry_name = helpname,
_doc_items_longdesc = longdesc,
@ -303,7 +284,7 @@ for b=1, #boat_ids do
stack_max = 1,
on_place = function(itemstack, placer, pointed_thing)
if pointed_thing.type ~= "node" then
return itemstack
return
end
-- Call on_rightclick if the pointed node defines it
@ -314,35 +295,18 @@ for b=1, #boat_ids do
end
end
local pos = table.copy(pointed_thing.under)
local dir = vector.subtract(pointed_thing.above, pointed_thing.under)
if math.abs(dir.x) > 0.9 or math.abs(dir.z) > 0.9 then
pos = vector.add(pos, vector.multiply(dir, boat_side_offset))
elseif is_water(pos) then
pos = vector.add(pos, vector.multiply(dir, boat_y_offset))
else
pos = vector.add(pos, vector.multiply(dir, boat_y_offset_ground))
if not is_water(pointed_thing.under) then
return
end
local boat = minetest.add_entity(pos, "mcl_boats:boat")
pointed_thing.under.y = pointed_thing.under.y + boat_y_offset
local boat = minetest.add_entity(pointed_thing.under, "mcl_boats:boat")
boat:get_luaentity()._itemstring = itemstring
boat:set_properties({textures = { "mcl_boats_texture_"..images[b].."_boat.png" }})
boat:set_yaw(placer:get_look_horizontal())
if not minetest.settings:get_bool("creative_mode") then
itemstack:take_item()
end
return itemstack
end,
_on_dispense = function(stack, pos, droppos, dropnode, dropdir)
local below = {x=droppos.x, y=droppos.y-1, z=droppos.z}
local belownode = minetest.get_node(below)
-- Place boat as entity on or in water
if minetest.get_item_group(dropnode.name, "water") ~= 0 or (dropnode.name == "air" and minetest.get_item_group(belownode.name, "water") ~= 0) then
minetest.add_entity(droppos, "mcl_boats:boat")
else
minetest.add_item(droppos, stack)
end
end,
})
local c = craftstuffs[b]

View File

@ -1,11 +0,0 @@
# textdomain: mcl_boats
Acacia Boat=Akazienboot
Birch Boat=Birkenboot
Boat=Boot
Boats are used to travel on the surface of water.=Boote werden benutzt, um sich auf der Wasseroberfläche zu bewegen.
Dark Oak Boat=Schwarzeichenboot
Jungle Boat=Dschungelboot
Oak Boat=Eichenboot
Rightclick on a water source to place the boat. Rightclick the boat to enter it. Use [Left] and [Right] to steer, [Forwards] to speed up and [Backwards] to slow down or move backwards. Rightclick the boat again to leave it, punch the boat to make it drop as an item.=Rechtsklicken Sie auf eine Wasserquelle, um das Boot zu platzieren. Rechtsklicken Sie auf das Boot, um es zu betreten. Mit [Links] und [Rechts] lenken, mit [Vorwärts] und [Rückwärts] Geschwindigkeit regeln oder rückwärts fahren. Rechtsklicken Sie erneut auf das Boot, um es zu verlassen, schlagen Sie das Boot, um es als Gegenstand fallen zu lassen.
Spruce Boat=Fichtenboot
Water vehicle=Wasserfahrzeug

View File

@ -1,10 +0,0 @@
# textdomain: mcl_boats
Acacia Boat=Barca de acacia
Birch Boat=Barca de abedul
Boat=Barca
Boats are used to travel on the surface of water.=Las barcas se utilizan para viajar en la superficie del agua.
Dark Oak Boat=Barca de roble oscuro
Jungle Boat=Barca de la selva
Oak Boat=Barca de roble
Rightclick on a water source to place the boat. Rightclick the boat to enter it. Use [Left] and [Right] to steer, [Forwards] to speed up and [Backwards] to slow down or move backwards. Rightclick the boat again to leave it, punch the boat to make it drop as an item.=Haga clic derecho en una fuente de agua para colocar el barco. Haga clic derecho en el barco para entrar. Utilice [Izquierda] y [Derecha] para dirigir, [Adelante] para acelerar y [Atrás] para reducir la velocidad o retroceder. Haga clic derecho en el barco nuevamente para dejarlo, golpee el barco para que se caiga como un artículo.
Spruce Boat=Barca de abeto

View File

@ -1,11 +0,0 @@
# textdomain: mcl_boats
Acacia Boat=Bateau en Acacia
Birch Boat=Bateau en Bouleau
Boat=Bateau
Boats are used to travel on the surface of water.=Les bateaux sont utilisés pour voyager à la surface de l'eau.
Dark Oak Boat=Bateau en Chêne Noir
Jungle Boat=Bateau en Acajou
Oak Boat=Bateau en Chêne
Rightclick on a water source to place the boat. Rightclick the boat to enter it. Use [Left] and [Right] to steer, [Forwards] to speed up and [Backwards] to slow down or move backwards. Rightclick the boat again to leave it, punch the boat to make it drop as an item.=Faites un clic droit sur une source d'eau pour placer le bateau. Faites un clic droit sur le bateau pour y entrer. Utilisez [Gauche] et [Droite] pour diriger, [Avant] pour accélérer et [Arrière] pour ralentir ou reculer. Cliquez de nouveau avec le bouton droit sur le bateau pour le quitter, frappez le bateau pour le faire tomber en tant qu'objet.
Spruce Boat=Bateau en Sapin
Water vehicle=Véhicule aquatique

View File

@ -1,11 +0,0 @@
# textdomain: mcl_boats
Acacia Boat=
Birch Boat=
Boat=
Boats are used to travel on the surface of water.=
Dark Oak Boat=
Jungle Boat=
Oak Boat=
Rightclick on a water source to place the boat. Rightclick the boat to enter it. Use [Left] and [Right] to steer, [Forwards] to speed up and [Backwards] to slow down or move backwards. Rightclick the boat again to leave it, punch the boat to make it drop as an item.=
Spruce Boat=
Water vehicle=

View File

@ -1 +0,0 @@
Falling node entities, Minecraft-style

View File

@ -1,276 +0,0 @@
local S = minetest.get_translator("mcl_falling_nodes")
local dmes = minetest.get_modpath("mcl_death_messages") ~= nil
local get_falling_depth = function(self)
if not self._startpos then
-- Fallback
self._startpos = self.object:get_pos()
end
return self._startpos.y - vector.round(self.object:get_pos()).y
end
local deal_falling_damage = function(self, dtime)
if minetest.get_item_group(self.node.name, "falling_node_damage") == 0 then
return
end
-- Cause damage to any player it hits.
-- Algorithm based on MC anvils.
-- TODO: Support smashing other objects, too.
local pos = self.object:get_pos()
if not self._startpos then
-- Fallback
self._startpos = pos
end
local objs = minetest.get_objects_inside_radius(pos, 1)
for _,v in ipairs(objs) do
local hp = v:get_hp()
if v:is_player() and hp ~= 0 then
if not self._hit_players then
self._hit_players = {}
end
local name = v:get_player_name()
local hit = false
for _,v in ipairs(self._hit_players) do
if name == v then
hit = true
end
end
if not hit then
table.insert(self._hit_players, name)
local way = self._startpos.y - pos.y
local damage = (way - 1) * 2
damage = math.min(40, math.max(0, damage))
if damage >= 1 then
hp = hp - damage
if hp < 0 then
hp = 0
end
if v:is_player() then
-- TODO: Reduce damage if wearing a helmet
local msg
if minetest.get_item_group(self.node.name, "anvil") ~= 0 then
msg = S("@1 was smashed by a falling anvil.", v:get_player_name())
else
msg = S("@1 was smashed by a falling block.", v:get_player_name())
end
if dmes then
mcl_death_messages.player_damage(v, msg)
end
end
v:set_hp(hp, { type = "punch", from = "mod" })
end
end
end
end
end
minetest.register_entity(":__builtin:falling_node", {
initial_properties = {
visual = "wielditem",
visual_size = {x = 0.667, y = 0.667},
textures = {},
physical = true,
is_visible = false,
collide_with_objects = false,
collisionbox = {-0.5, -0.5, -0.5, 0.5, 0.5, 0.5},
},
node = {},
meta = {},
set_node = function(self, node, meta)
local def = minetest.registered_nodes[node.name]
-- Change falling node if definition tells us to
if def and def._mcl_falling_node_alternative then
node.name = def._mcl_falling_node_alternative
end
local glow
self.node = node
self.meta = meta or {}
-- Set correct entity yaw
if def and node.param2 ~= 0 then
if (def.paramtype2 == "facedir" or def.paramtype2 == "colorfacedir") then
self.object:set_yaw(minetest.dir_to_yaw(minetest.facedir_to_dir(node.param2)))
elseif (def.paramtype2 == "wallmounted" or def.paramtype2 == "colorwallmounted") then
self.object:set_yaw(minetest.dir_to_yaw(minetest.wallmounted_to_dir(node.param2)))
end
if def.light_source then
glow = def.light_source
end
end
self.object:set_properties({
is_visible = true,
textures = {node.name},
glow = glow,
})
end,
get_staticdata = function(self)
local meta = self.meta
-- Workaround: Save inventory seperately from metadata.
-- Because Minetest crashes when a node with inventory gets deactivated
-- (GitHub issue #7020).
-- FIXME: Remove the _inv workaround when it is no longer needed
local inv
if meta then
inv = meta.inv
meta.inventory = nil
end
local ds = {
node = self.node,
meta = self.meta,
_inv = inv,
_startpos = self._startpos,
_hit_players = self._hit_players,
}
return minetest.serialize(ds)
end,
on_activate = function(self, staticdata)
self.object:set_armor_groups({immortal = 1})
local ds = minetest.deserialize(staticdata)
if ds then
self._startpos = ds._startpos
self._hit_players = ds._hit_players
if ds.node then
local meta = ds.meta
meta.inventory = ds._inv
self:set_node(ds.node, meta)
else
self:set_node(ds)
end
elseif staticdata ~= "" then
self:set_node({name = staticdata})
end
if not self._startpos then
self._startpos = self.object:get_pos()
end
self._startpos = vector.round(self._startpos)
end,
on_step = function(self, dtime)
-- Set gravity
local acceleration = self.object:get_acceleration()
if not vector.equals(acceleration, {x = 0, y = -10, z = 0}) then
self.object:set_acceleration({x = 0, y = -10, z = 0})
end
-- Turn to actual node when colliding with ground, or continue to move
local pos = self.object:get_pos()
-- Portal check
local np = {x = pos.x, y = pos.y + 0.3, z = pos.z}
local n2 = minetest.get_node(np)
if n2.name == "mcl_portals:portal_end" then
-- TODO: Teleport falling node.
self.object:remove()
return
end
-- Position of bottom center point
local bcp = {x = pos.x, y = pos.y - 0.7, z = pos.z}
-- Avoid bugs caused by an unloaded node below
local bcn = minetest.get_node_or_nil(bcp)
local bcd = bcn and minetest.registered_nodes[bcn.name]
-- TODO: At this point, we did 2 get_nodes in 1 tick.
-- Figure out how to improve that (if it is a problem).
if bcn and (not bcd or bcd.walkable or
(minetest.get_item_group(self.node.name, "float") ~= 0 and
bcd.liquidtype ~= "none")) then
if bcd and bcd.leveled and
bcn.name == self.node.name then
local addlevel = self.node.level
if not addlevel or addlevel <= 0 then
addlevel = bcd.leveled
end
if minetest.add_node_level(bcp, addlevel) == 0 then
if minetest.registered_nodes[self.node.name]._mcl_after_falling then
minetest.registered_nodes[self.node.name]._mcl_after_falling(bcp, get_falling_depth(self))
end
deal_falling_damage(self, dtime)
self.object:remove()
return
end
elseif bcd and bcd.buildable_to and
(minetest.get_item_group(self.node.name, "float") == 0 or
bcd.liquidtype == "none") then
minetest.remove_node(bcp)
return
end
local nd = minetest.registered_nodes[n2.name]
if n2.name == "mcl_portals:portal_end" then
-- TODO: Teleport falling node.
elseif (nd and nd.buildable_to == true) or minetest.get_item_group(self.node.name, "crush_after_fall") ~= 0 then
-- Replace destination node if it's buildable to
minetest.remove_node(np)
-- Run script hook
for _, callback in pairs(minetest.registered_on_dignodes) do
callback(np, n2)
end
local def = minetest.registered_nodes[self.node.name]
if def then
minetest.add_node(np, self.node)
if def._mcl_after_falling then
def._mcl_after_falling(np, get_falling_depth(self))
end
if self.meta then
local meta = minetest.get_meta(np)
meta:from_table(self.meta)
end
if def.sounds and def.sounds.place and def.sounds.place.name then
minetest.sound_play(def.sounds.place, {pos = np}, true)
end
end
else
-- Drop the *falling node* as an item if the destination node is NOT buildable to
local drops = minetest.get_node_drops(self.node.name, "")
for _, dropped_item in pairs(drops) do
minetest.add_item(np, dropped_item)
end
end
deal_falling_damage(self, dtime)
self.object:remove()
minetest.check_for_falling(np)
return
end
local vel = self.object:get_velocity()
-- Fix position if entity does not move
if vector.equals(vel, {x = 0, y = 0, z = 0}) then
local npos = vector.round(self.object:get_pos())
local npos2 = table.copy(npos)
npos2.y = npos2.y - 2
local lownode = minetest.get_node(npos2)
-- Special check required for fences and walls, because of their overhigh collision box.
if minetest.get_item_group(lownode.name, "fence") == 1 or minetest.get_item_group(lownode.name, "wall") == 1 then
-- Instantly stop the node if it is above a fence/wall. This is needed
-- because the falling node collides early with a fence/wall node.
-- Hacky, because the falling node will teleport a short distance, instead
-- of smoothly fall on the fence post.
local npos3 = table.copy(npos)
npos3.y = npos3.y - 1
minetest.add_node(npos3, self.node)
local def = minetest.registered_nodes[self.node.name]
if def then
if def._mcl_after_falling then
def._mcl_after_falling(npos3, get_falling_depth(self))
end
if def.sounds and def.sounds.place and def.sounds.place.name then
minetest.sound_play(def.sounds.place, {pos = np}, true)
end
end
deal_falling_damage(self, dtime)
self.object:remove()
minetest.check_for_falling(npos3)
return
else
-- Normal position fix (expected case)
self.object:set_pos(npos)
end
end
deal_falling_damage(self, dtime)
end
})

View File

@ -1,3 +0,0 @@
# textdomain: mcl_falling_nodes
@1 was smashed by a falling anvil.=@1 wurde von einem fallenden Amboss zerschmettert.
@1 was smashed by a falling block.=@1 wurde von einem fallenden Block zerschmettert.

View File

@ -1,3 +0,0 @@
# textdomain: mcl_falling_nodes
@1 was smashed by a falling anvil.=@1 fue aplastado por la caída de un yunque.
@1 was smashed by a falling block.=@1 fue aplastado por la caída de un bloque.

View File

@ -1,3 +0,0 @@
# textdomain: mcl_falling_nodes
@1 was smashed by a falling anvil.=@1 a été écrasé par une enclume qui tombait.
@1 was smashed by a falling block.=@1 a été écrasé par un bloc qui tombait.

View File

@ -1,3 +0,0 @@
# textdomain: mcl_falling_nodes
@1 was smashed by a falling anvil.=
@1 was smashed by a falling block.=

View File

@ -1 +0,0 @@
name = mcl_falling_nodes

View File

@ -4,7 +4,7 @@ by PilzAdam
Introduction:
This mod adds Minecraft like drop/pick up of items to Minetest.
This mod has been forked from item_drop in the VoxBox game.
This mod has been forked from item_drop in the VoxBox subgame.
License:
Sourcecode: WTFPL (see below)

View File

@ -55,33 +55,29 @@ end
minetest.register_globalstep(function(dtime)
for _,player in ipairs(minetest.get_connected_players()) do
if player:get_hp() > 0 or not minetest.settings:get_bool("enable_damage") then
local pos = player:get_pos()
local pos = player:getpos()
local inv = player:get_inventory()
local checkpos = {x=pos.x,y=pos.y + item_drop_settings.player_collect_height,z=pos.z}
--magnet and collection
for _,object in ipairs(minetest.get_objects_inside_radius(checkpos, item_drop_settings.radius_magnet)) do
if not object:is_player() and object:get_luaentity() and object:get_luaentity().name == "__builtin:item" and object:get_luaentity()._magnet_timer and (object:get_luaentity()._insta_collect or (object:get_luaentity().age > item_drop_settings.age)) then
if not object:is_player() and object:get_luaentity() and object:get_luaentity().name == "__builtin:item" and (object:get_luaentity()._insta_collect or (object:get_luaentity().age > item_drop_settings.age)) then
object:get_luaentity()._magnet_timer = object:get_luaentity()._magnet_timer + dtime
local collected = false
if object:get_luaentity()._magnet_timer >= 0 and object:get_luaentity()._magnet_timer < item_drop_settings.magnet_time and inv and inv:room_for_item("main", ItemStack(object:get_luaentity().itemstring)) then
-- Collection
if vector.distance(checkpos, object:get_pos()) <= item_drop_settings.radius_collect and not object:get_luaentity()._removed then
-- Ignore if itemstring is not set yet
if vector.distance(checkpos, object:getpos()) <= item_drop_settings.radius_collect then
if object:get_luaentity().itemstring ~= "" then
inv:add_item("main", ItemStack(object:get_luaentity().itemstring))
minetest.sound_play("item_drop_pickup", {
pos = pos,
max_hear_distance = 16,
gain = 1.0,
}, true)
})
check_pickup_achievements(object, player)
-- Destroy entity
-- This just prevents this section to be run again because object:remove() doesn't remove the item immediately.
object:get_luaentity()._removed = true
object:get_luaentity().itemstring = ""
object:remove()
collected = true
end
@ -95,17 +91,17 @@ minetest.register_globalstep(function(dtime)
-- Move object to player
disable_physics(object, object:get_luaentity())
local opos = object:get_pos()
local opos = object:getpos()
local vec = vector.subtract(checkpos, opos)
vec = vector.add(opos, vector.divide(vec, 2))
object:move_to(vec)
object:moveto(vec)
--fix eternally falling items
minetest.after(0, function(object)
local lua = object:get_luaentity()
if lua then
object:set_acceleration({x=0, y=0, z=0})
object:setacceleration({x=0, y=0, z=0})
end
end, object)
@ -115,8 +111,7 @@ minetest.register_globalstep(function(dtime)
if object:get_luaentity().init ~= true then
object:get_luaentity().init = true
minetest.after(1, function(args)
local playername = args[1]
local player = minetest.get_player_by_name(playername)
local player = args[1]
local object = args[2]
local lua = object:get_luaentity()
if player == nil or not player:is_player() or object == nil or lua == nil or lua.itemstring == nil then
@ -124,20 +119,20 @@ minetest.register_globalstep(function(dtime)
end
if inv:room_for_item("main", ItemStack(object:get_luaentity().itemstring)) then
inv:add_item("main", ItemStack(object:get_luaentity().itemstring))
if not object:get_luaentity()._removed then
if object:get_luaentity().itemstring ~= "" then
minetest.sound_play("item_drop_pickup", {
pos = pos,
max_hear_distance = 16,
gain = 1.0,
}, true)
})
end
check_pickup_achievements(object, player)
object:get_luaentity()._removed = true
object:get_luaentity().itemstring = ""
object:remove()
else
enable_physics(object, object:get_luaentity())
end
end, {player:get_player_name(), object})
end, {player, object})
end
end
end
@ -208,26 +203,19 @@ local check_can_drop = function(node_name, tool_capabilities)
end
function minetest.handle_node_drops(pos, drops, digger)
-- NOTE: This function override allows digger to be nil.
-- This means there is no digger. This is a special case which allows this function to be called
-- by hand. Creative Mode is intentionally ignored in this case.
local doTileDrops = minetest.settings:get_bool("mcl_doTileDrops", true)
if (digger ~= nil and minetest.settings:get_bool("creative_mode")) or doTileDrops == false then
local doTileDrops = minetest.settings:get_bool("mcl_doTileDrops") or true
if minetest.settings:get_bool("creative_mode") or doTileDrops == false then
return
end
-- Check if node will yield its useful drop by the digger's tool
local dug_node = minetest.get_node(pos)
local toolcaps
if digger ~= nil then
local tool = digger:get_wielded_item()
toolcaps = tool:get_tool_capabilities()
local toolcaps = tool:get_tool_capabilities()
if not check_can_drop(dug_node.name, toolcaps) then
return
end
end
--[[ Special node drops when dug by shears by reading _mcl_shears_drop
from the node definition.
@ -236,7 +224,7 @@ function minetest.handle_node_drops(pos, drops, digger)
* table: Drop every itemstring in this table when dub by shears
]]
local nodedef = minetest.registered_nodes[dug_node.name]
if toolcaps ~= nil and toolcaps.groupcaps and toolcaps.groupcaps.shearsy_dig and nodedef._mcl_shears_drop then
if toolcaps.groupcaps and toolcaps.groupcaps.shearsy_dig and nodedef._mcl_shears_drop then
if nodedef._mcl_shears_drop == true then
drops = { dug_node.name }
else
@ -245,22 +233,16 @@ function minetest.handle_node_drops(pos, drops, digger)
end
for _,item in ipairs(drops) do
local count
local count, name
if type(item) == "string" then
count = ItemStack(item):get_count()
count = 1
name = item
else
count = item:get_count()
name = item:get_name()
end
local drop_item = ItemStack(item)
drop_item:set_count(1)
for i=1,count do
local dpos = table.copy(pos)
-- Apply offset for plantlike_rooted nodes because of their special shape
if nodedef and nodedef.drawtype == "plantlike_rooted" and nodedef.walkable then
dpos.y = dpos.y + 1
end
-- Spawn item and apply random speed
local obj = minetest.add_item(dpos, drop_item)
local obj = minetest.add_item(pos, name)
if obj ~= nil then
local x = math.random(1, 5)
if math.random(1,2) == 1 then
@ -270,7 +252,7 @@ function minetest.handle_node_drops(pos, drops, digger)
if math.random(1,2) == 1 then
z = -z
end
obj:set_velocity({x=1/x, y=obj:get_velocity().y, z=1/z})
obj:setvelocity({x=1/x, y=obj:getvelocity().y, z=1/z})
end
end
end
@ -286,12 +268,12 @@ function minetest.item_drop(itemstack, dropper, pos)
cs = 1
end
local item = itemstack:take_item(cs)
local obj = minetest.add_item(p, item)
local obj = core.add_item(p, item)
if obj then
v.x = v.x*4
v.y = v.y*4 + 2
v.z = v.z*4
obj:set_velocity(v)
obj:setvelocity(v)
-- Force collection delay
obj:get_luaentity()._insta_collect = false
return itemstack
@ -301,18 +283,17 @@ end
--modify builtin:item
local time_to_live = tonumber(minetest.settings:get("item_entity_ttl"))
local time_to_live = tonumber(core.setting_get("item_entity_ttl"))
if not time_to_live then
time_to_live = 300
end
minetest.register_entity(":__builtin:item", {
core.register_entity(":__builtin:item", {
initial_properties = {
hp_max = 1,
physical = true,
collide_with_objects = false,
collisionbox = {-0.3, -0.3, -0.3, 0.3, 0.3, 0.3},
pointable = false,
visual = "wielditem",
visual_size = {x = 0.4, y = 0.4},
textures = {""},
@ -322,27 +303,17 @@ minetest.register_entity(":__builtin:item", {
infotext = "",
},
-- Itemstring of dropped item. The empty string is used when the item is not yet initialized yet.
-- The itemstring MUST be set immediately to a non-empty string after creating the entity.
-- The hand is NOT permitted as dropped item. ;-)
-- Item entities will be deleted if they still have an empty itemstring on their first on_step tick.
itemstring = '',
-- If true, item will fall
physical_state = true,
-- If item entity is currently flowing in water
_flowing = false,
-- Number of seconds this item entity has existed so far
_flowing = false, -- item entity is currently flowing
-- States:
-- * "magnet": Attracted to a nearby player or item
-- * "flowing": Moving in a flowing liquid
-- * "normal": Affected by gravitiy
age = 0,
set_item = function(self, itemstring)
self.itemstring = itemstring
if self.itemstring == "" then
-- item not yet known
return
end
local stack = ItemStack(itemstring)
local count = stack:get_count()
local max_count = stack:get_stack_max()
@ -350,6 +321,8 @@ minetest.register_entity(":__builtin:item", {
count = max_count
self.itemstring = stack:get_name().." "..max_count
end
local s = 0.2 + 0.1 * (count / max_count)
local c = s
local itemtable = stack:to_table()
local itemname = nil
local description = ""
@ -358,18 +331,11 @@ minetest.register_entity(":__builtin:item", {
end
local item_texture = nil
local item_type = ""
local glow
local def = minetest.registered_items[itemname]
if def then
item_texture = def.inventory_image
item_type = def.type
description = def.description
glow = def.light_source
if core.registered_items[itemname] then
item_texture = core.registered_items[itemname].inventory_image
item_type = core.registered_items[itemname].type
description = core.registered_items[itemname].description
end
local s = 0.2 + 0.1 * (count / max_count)
local wield_scale = (def and def.wield_scale and def.wield_scale.x) or 1
local c = s
s = s / wield_scale
local prop = {
is_visible = true,
visual = "wielditem",
@ -378,7 +344,6 @@ minetest.register_entity(":__builtin:item", {
collisionbox = {-c, -c, -c, c, c, c},
automatic_rotate = math.pi * 0.5,
infotext = description,
glow = glow,
}
self.object:set_properties(prop)
if item_drop_settings.random_item_velocity == true then
@ -386,7 +351,7 @@ minetest.register_entity(":__builtin:item", {
if not self or not self.object or not self.object:get_luaentity() then
return
end
local vel = self.object:get_velocity()
local vel = self.object:getvelocity()
if vel and vel.x == 0 and vel.z == 0 then
local x = math.random(1, 5)
if math.random(1,2) == 1 then
@ -397,7 +362,7 @@ minetest.register_entity(":__builtin:item", {
z = -z
end
local y = math.random(2,4)
self.object:set_velocity({x=1/x, y=y, z=1/z})
self.object:setvelocity({x=1/x, y=y, z=1/z})
end
end, self)
end
@ -405,19 +370,18 @@ minetest.register_entity(":__builtin:item", {
end,
get_staticdata = function(self)
return minetest.serialize({
return core.serialize({
itemstring = self.itemstring,
always_collect = self.always_collect,
age = self.age,
_insta_collect = self._insta_collect,
_flowing = self._flowing,
_removed = self._removed,
})
end,
on_activate = function(self, staticdata, dtime_s)
if string.sub(staticdata, 1, string.len("return")) == "return" then
local data = minetest.deserialize(staticdata)
local data = core.deserialize(staticdata)
if data and type(data) == "table" then
self.itemstring = data.itemstring
self.always_collect = data.always_collect
@ -430,16 +394,10 @@ minetest.register_entity(":__builtin:item", {
-- If true, can collect item without delay
self._insta_collect = data._insta_collect
self._flowing = data._flowing
self._removed = data._removed
end
else
self.itemstring = staticdata
end
if self._removed then
self._removed = true
self.object:remove()
return
end
if self._insta_collect == nil then
-- Intentionally default, since delayed collection is rare
self._insta_collect = true
@ -457,72 +415,73 @@ minetest.register_entity(":__builtin:item", {
self._forcetimer = 0
self.object:set_armor_groups({immortal = 1})
self.object:set_velocity({x = 0, y = 2, z = 0})
self.object:set_acceleration({x = 0, y = -get_gravity(), z = 0})
self.object:setvelocity({x = 0, y = 2, z = 0})
self.object:setacceleration({x = 0, y = -get_gravity(), z = 0})
self:set_item(self.itemstring)
end,
try_merge_with = function(self, own_stack, object, entity)
if self.age == entity.age or entity._removed then
-- Can not merge with itself and remove entity
return false
end
local stack = ItemStack(entity.itemstring)
local name = stack:get_name()
if own_stack:get_name() ~= name or
own_stack:get_meta() ~= stack:get_meta() or
own_stack:get_wear() ~= stack:get_wear() or
own_stack:get_free_space() == 0 then
-- Can not merge different or full stack
return false
end
local count = own_stack:get_count()
local total_count = stack:get_count() + count
try_merge_with = function(self, own_stack, object, obj)
local stack = ItemStack(obj.itemstring)
if own_stack:get_name() == stack:get_name() and stack:get_free_space() > 0 then
local overflow = false
local count = stack:get_count() + own_stack:get_count()
local max_count = stack:get_stack_max()
if total_count > max_count then
return false
if count > max_count then
overflow = true
count = count - max_count
else
self.itemstring = ''
end
-- Merge the remote stack into this one
local pos = object:get_pos()
pos.y = pos.y + ((total_count - count) / max_count) * 0.15
self.object:move_to(pos)
self.age = 0 -- Handle as new entity
own_stack:set_count(total_count)
self:set_item(own_stack:to_string())
entity._removed = true
object:remove()
local pos = object:getpos()
pos.y = pos.y + (count - stack:get_count()) / max_count * 0.15
object:moveto(pos, false)
local s, c
local max_count = stack:get_stack_max()
local name = stack:get_name()
if not overflow then
obj.itemstring = name .. " " .. count
s = 0.2 + 0.1 * (count / max_count)
c = s
object:set_properties({
visual_size = {x = s, y = s},
collisionbox = {-c, -c, -c, c, c, c}
})
self.object:remove()
-- merging succeeded
return true
else
s = 0.4
c = 0.3
object:set_properties({
visual_size = {x = s, y = s},
collisionbox = {-c, -c, -c, c, c, c}
})
obj.itemstring = name .. " " .. max_count
s = 0.2 + 0.1 * (count / max_count)
c = s
self.object:set_properties({
visual_size = {x = s, y = s},
collisionbox = {-c, -c, -c, c, c, c}
})
self.itemstring = name .. " " .. count
end
end
-- merging didn't succeed
return false
end,
on_step = function(self, dtime)
if self._removed then
return
end
self.age = self.age + dtime
if self._collector_timer ~= nil then
self._collector_timer = self._collector_timer + dtime
end
if time_to_live > 0 and self.age > time_to_live then
self._removed = true
self.itemstring = ''
self.object:remove()
return
end
-- Delete corrupted item entities. The itemstring MUST be non-empty on its first step,
-- otherwise there might have some data corruption.
if self.itemstring == "" then
minetest.log("warning", "Item entity with empty itemstring found at "..minetest.pos_to_string(self.object:get_pos()).. "! Deleting it now.")
self._removed = true
self.object:remove()
end
local p = self.object:get_pos()
local node = minetest.get_node_or_nil(p)
local p = self.object:getpos()
local node = core.get_node_or_nil(p)
local in_unloaded = (node == nil)
-- If no collector was found for a long enough time, declare the magnet as disabled
@ -537,17 +496,14 @@ minetest.register_entity(":__builtin:item", {
return
end
-- Destroy item in lava, fire or special nodes
-- Destroy item in lava or special nodes
local nn = node.name
local def = minetest.registered_nodes[nn]
local lg = minetest.get_item_group(nn, "lava")
local fg = minetest.get_item_group(nn, "fire")
local dg = minetest.get_item_group(nn, "destroys_items")
if (def and (lg ~= 0 or fg ~= 0 or dg == 1)) then
if dg ~= 2 then
minetest.sound_play("builtin_item_lava", {pos = self.object:get_pos(), gain = 0.5}, true)
if (def and def.groups and (def.groups.lava or def.groups.destroys_items == 1)) then
-- Special effect for lava
if def.groups.lava then
minetest.sound_play("builtin_item_lava", {pos = self.object:getpos(), gain = 0.5})
end
self._removed = true
self.object:remove()
return
end
@ -555,8 +511,8 @@ minetest.register_entity(":__builtin:item", {
-- Push item out when stuck inside solid opaque node
if def and def.walkable and def.groups and def.groups.opaque == 1 then
local shootdir
local cx = (p.x % 1) - 0.5
local cz = (p.z % 1) - 0.5
local cx = p.x % 1
local cz = p.z % 1
local order = {}
-- First prepare the order in which the 4 sides are to be checked.
@ -564,7 +520,7 @@ minetest.register_entity(":__builtin:item", {
-- 2nd: other direction
-- 3rd and 4th: other axis
local cxcz = function(o, cw, one, zero)
if cw < 0 then
if cw > 0 then
table.insert(o, { [one]=1, y=0, [zero]=0 })
table.insert(o, { [one]=-1, y=0, [zero]=0 })
else
@ -573,7 +529,7 @@ minetest.register_entity(":__builtin:item", {
end
return o
end
if math.abs(cx) < math.abs(cz) then
if math.abs(cx) > math.abs(cz) then
order = cxcz(order, cx, "x", "z")
order = cxcz(order, cz, "z", "x")
else
@ -602,8 +558,8 @@ minetest.register_entity(":__builtin:item", {
-- Set new item moving speed accordingly
local newv = vector.multiply(shootdir, 3)
self.object:set_acceleration({x = 0, y = 0, z = 0})
self.object:set_velocity(newv)
self.object:setacceleration({x = 0, y = 0, z = 0})
self.object:setvelocity(newv)
disable_physics(self.object, self, false, false)
@ -656,8 +612,8 @@ minetest.register_entity(":__builtin:item", {
local f = 1.39
-- Set new item moving speed into the direciton of the liquid
local newv = vector.multiply(vec, f)
self.object:set_acceleration({x = 0, y = 0, z = 0})
self.object:set_velocity({x = newv.x, y = -0.22, z = newv.z})
self.object:setacceleration({x = 0, y = 0, z = 0})
self.object:setvelocity({x = newv.x, y = -0.22, z = newv.z})
self.physical_state = true
self._flowing = true
@ -675,13 +631,13 @@ minetest.register_entity(":__builtin:item", {
-- If node is not registered or node is walkably solid and resting on nodebox
local nn = minetest.get_node({x=p.x, y=p.y-0.5, z=p.z}).name
local v = self.object:get_velocity()
local v = self.object:getvelocity()
if not minetest.registered_nodes[nn] or minetest.registered_nodes[nn].walkable and v.y == 0 then
if not core.registered_nodes[nn] or core.registered_nodes[nn].walkable and v.y == 0 then
if self.physical_state then
local own_stack = ItemStack(self.object:get_luaentity().itemstring)
-- Merge with close entities of the same item
for _, object in ipairs(minetest.get_objects_inside_radius(p, 0.8)) do
for _, object in ipairs(core.get_objects_inside_radius(p, 0.8)) do
local obj = object:get_luaentity()
if obj and obj.name == "__builtin:item"
and obj.physical_state == false then
@ -701,3 +657,7 @@ minetest.register_entity(":__builtin:item", {
-- Note: on_punch intentionally left out. The player should *not* be able to collect items by punching
})
if minetest.settings:get_bool("log_mods") then
minetest.log("action", "mcl_item_entity loaded")
end

View File

@ -3,19 +3,26 @@ mcl_minecarts
Based on the mod "boost_carts" by Krock.
Target: Run smoothly and do not use too much CPU.
TODO:
- Minecraft-like physics
- Add activator rail
- Add more rail textures
- Add loaded minecarts
License of source code:
-----------------------
MIT License
Copyright (C) 2012-2016 PilzAdam
Copyright (C) 2014-2016 SmallJoker
Copyright (C) 2012-2016 Various Minetest developers and contributors
Authors/licenses of media files:
-----------------------
Minecart model:
22i (GPLv3)
Texture files (CC BY-SA 3.0):
Wuzzy (based on Pixel Perfection 1.11, MIT License):
carts_rail_crossing_pwr.png
carts_rail_curved_pwr.png
carts_rail_t_junction_pwr.png
Other texture files (CC BY-SA 3.0:
XSSheep

View File

@ -1,12 +1,6 @@
mcl_explosions
mcl_core
mcl_sounds
mcl_player
mcl_achievements
mcl_chests
mcl_furnaces
mesecons_commandblock
mcl_hoppers
mcl_tnt
mesecons
mesecons?
doc_identifier?

View File

@ -138,3 +138,13 @@ function mcl_minecarts:get_rail_direction(pos_, dir, ctrl, old_switch, railtype)
return {x=0, y=0, z=0}
end
function mcl_minecarts:boost_rail(pos, amount)
minetest.get_meta(pos):set_string("cart_acceleration", tostring(amount))
for _,obj_ in ipairs(minetest.get_objects_inside_radius(pos, 0.5)) do
if not obj_:is_player() and
obj_:get_luaentity() and
obj_:get_luaentity().name == "mcl_minecarts:minecart" then
obj_:get_luaentity():on_punch()
end
end
end

View File

@ -1,105 +1,61 @@
local S = minetest.get_translator("mcl_minecarts")
mcl_minecarts = {}
mcl_minecarts.modpath = minetest.get_modpath("mcl_minecarts")
mcl_minecarts.speed_max = 10
mcl_minecarts.check_float_time = 15
local vector_floor = function(v)
return {
x = math.floor(v.x),
y = math.floor(v.y),
z = math.floor(v.z)
}
end
dofile(mcl_minecarts.modpath.."/functions.lua")
dofile(mcl_minecarts.modpath.."/rails.lua")
local function detach_driver(self)
if not self._driver then
return
end
mcl_player.player_attached[self._driver] = nil
local player = minetest.get_player_by_name(self._driver)
self._driver = nil
self._start_pos = nil
if player then
player:set_detach()
player:set_eye_offset({x=0, y=0, z=0},{x=0, y=0, z=0})
mcl_player.player_set_animation(player, "stand" , 30)
end
end
local function activate_tnt_minecart(self, timer)
if self._boomtimer then
return
end
self.object:set_armor_groups({immortal=1})
if timer then
self._boomtimer = timer
else
self._boomtimer = tnt.BOOMTIMER
end
self.object:set_properties({textures = {
"mcl_tnt_blink.png",
"mcl_tnt_blink.png",
"mcl_tnt_blink.png",
"mcl_tnt_blink.png",
"mcl_tnt_blink.png",
"mcl_tnt_blink.png",
"mcl_minecarts_minecart.png",
}})
self._blinktimer = tnt.BLINKTIMER
minetest.sound_play("tnt_ignite", {pos = self.object:get_pos(), gain = 1.0, max_hear_distance = 15}, true)
end
local activate_normal_minecart = detach_driver
-- Table for item-to-entity mapping. Keys: itemstring, Values: Corresponding entity ID
local entity_mapping = {}
local function register_entity(entity_id, mesh, textures, drop, on_rightclick, on_activate_by_rail)
local cart = {
mcl_minecarts.cart = {
physical = false,
collisionbox = {-10/16., -0.5, -10/16, 10/16, 0.25, 10/16},
visual = "mesh",
mesh = mesh,
mesh = "mcl_minecarts_minecart.b3d",
visual_size = {x=1, y=1},
textures = textures,
textures = {"mcl_minecarts_minecart.png"},
on_rightclick = on_rightclick,
_driver = nil, -- player who sits in and controls the minecart (only for minecart!)
_driver = nil,
_punched = false, -- used to re-send _velocity and position
_velocity = {x=0, y=0, z=0}, -- only used on punch
_start_pos = nil, -- Used to calculate distance for “On A Rail” achievement
_last_float_check = nil, -- timestamp of last time the cart was checked to be still on a rail
_fueltime = nil, -- how many seconds worth of fuel is left. Only used by minecart with furnace
_boomtimer = nil, -- how many seconds are left before exploding
_blinktimer = nil, -- how many seconds are left before TNT blinking
_blink = false, -- is TNT blink texture active?
_old_dir = {x=0, y=0, z=0},
_old_pos = nil,
_old_vel = {x=0, y=0, z=0},
_old_switch = 0,
_railtype = nil,
}
}
function cart:on_activate(staticdata, dtime_s)
-- Initialize
local data = minetest.deserialize(staticdata)
if type(data) == "table" then
self._railtype = data._railtype
function mcl_minecarts.cart:on_rightclick(clicker)
if not clicker or not clicker:is_player() then
return
end
local player_name = clicker:get_player_name()
if self._driver and player_name == self._driver then
self._driver = nil
self._start_pos = nil
clicker:set_detach()
elseif not self._driver then
self._driver = player_name
self._start_pos = self.object:getpos()
mcl_player.player_attached[player_name] = true
clicker:set_attach(self.object, "", {x=0, y=3, z=0}, {x=0, y=0, z=0})
end
end
function mcl_minecarts.cart:on_activate(staticdata, dtime_s)
self.object:set_armor_groups({immortal=1})
end
-- Activate cart if on activator rail
if self.on_activate_by_rail then
local pos = self.object:get_pos()
local node = minetest.get_node(vector.floor(pos))
if node.name == "mcl_minecarts:activator_rail_on" then
self:on_activate_by_rail()
end
end
end
function cart:on_punch(puncher, time_from_last_punch, tool_capabilities, direction)
local pos = self.object:get_pos()
function mcl_minecarts.cart:on_punch(puncher, time_from_last_punch, tool_capabilities, direction)
local pos = self.object:getpos()
if not self._railtype then
local node = minetest.get_node(vector.floor(pos)).name
local node = minetest.get_node(vector_floor(pos)).name
self._railtype = minetest.get_item_group(node, "connect_to_raillike")
end
@ -114,43 +70,26 @@ local function register_entity(entity_id, mesh, textures, drop, on_rightclick, o
return
end
-- Punch+sneak: Pick up minecart (unless TNT was ignited)
if puncher:get_player_control().sneak and not self._boomtimer then
if puncher:get_player_control().sneak then
if self._driver then
if self._old_pos then
self.object:set_pos(self._old_pos)
self.object:setpos(self._old_pos)
end
mcl_player.player_attached[self._driver] = nil
local player = minetest.get_player_by_name(self._driver)
if player then
player:set_detach()
end
detach_driver(self)
end
-- Disable detector rail
local rou_pos = vector.round(pos)
local node = minetest.get_node(rou_pos)
if node.name == "mcl_minecarts:detector_rail_on" then
local newnode = {name="mcl_minecarts:detector_rail", param2 = node.param2}
minetest.swap_node(rou_pos, newnode)
mesecon.receptor_off(rou_pos)
end
-- Drop items and remove cart entity
if not minetest.settings:get_bool("creative_mode") then
for d=1, #drop do
minetest.add_item(self.object:get_pos(), drop[d])
minetest.add_item(self.object:getpos(), "mcl_minecarts:minecart")
end
elseif puncher and puncher:is_player() then
local inv = puncher:get_inventory()
for d=1, #drop do
if not inv:contains_item("main", drop[d]) then
inv:add_item("main", drop[d])
end
end
end
self.object:remove()
return
end
local vel = self.object:get_velocity()
local vel = self.object:getvelocity()
if puncher:get_player_name() == self._driver then
if math.abs(vel.x + vel.z) > 7 then
return
@ -170,165 +109,26 @@ local function register_entity(entity_id, mesh, textures, drop, on_rightclick, o
self._velocity = vector.multiply(cart_dir, f)
self._old_pos = nil
self._punched = true
end
end
cart.on_activate_by_rail = on_activate_by_rail
function cart:on_step(dtime)
local vel = self.object:get_velocity()
function mcl_minecarts.cart:on_step(dtime)
local vel = self.object:getvelocity()
local update = {}
if self._last_float_check == nil then
self._last_float_check = 0
else
self._last_float_check = self._last_float_check + dtime
end
local pos, rou_pos, node
-- Drop minecart if it isn't on a rail anymore
if self._last_float_check >= mcl_minecarts.check_float_time then
pos = self.object:get_pos()
rou_pos = vector.round(pos)
node = minetest.get_node(rou_pos)
local g = minetest.get_item_group(node.name, "connect_to_raillike")
if g ~= self._railtype and self._railtype ~= nil then
-- Detach driver
if self._driver then
if self._old_pos then
self.object:set_pos(self._old_pos)
end
mcl_player.player_attached[self._driver] = nil
local player = minetest.get_player_by_name(self._driver)
if player then
player:set_detach()
player:set_eye_offset({x=0, y=0, z=0},{x=0, y=0, z=0})
end
end
-- Explode if already ignited
if self._boomtimer then
self.object:remove()
mcl_explosions.explode(pos, 4, { drop_chance = 1.0 })
return
end
-- Drop items and remove cart entity
if not minetest.settings:get_bool("creative_mode") then
for d=1, #drop do
minetest.add_item(self.object:get_pos(), drop[d])
end
end
self.object:remove()
return
end
self._last_float_check = 0
end
-- Update furnace stuff
if self._fueltime and self._fueltime > 0 then
self._fueltime = self._fueltime - dtime
if self._fueltime <= 0 then
self.object:set_properties({textures =
{
"default_furnace_top.png",
"default_furnace_top.png",
"default_furnace_front.png",
"default_furnace_side.png",
"default_furnace_side.png",
"default_furnace_side.png",
"mcl_minecarts_minecart.png",
}})
self._fueltime = 0
end
end
local has_fuel = self._fueltime and self._fueltime > 0
-- Update TNT stuff
if self._boomtimer then
-- Explode
self._boomtimer = self._boomtimer - dtime
local pos = self.object:get_pos()
if self._boomtimer <= 0 then
self.object:remove()
mcl_explosions.explode(pos, 4, { drop_chance = 1.0 })
return
else
tnt.smoke_step(pos)
end
end
if self._blinktimer then
self._blinktimer = self._blinktimer - dtime
if self._blinktimer <= 0 then
self._blink = not self._blink
if self._blink then
self.object:set_properties({textures =
{
"default_tnt_top.png",
"default_tnt_bottom.png",
"default_tnt_side.png",
"default_tnt_side.png",
"default_tnt_side.png",
"default_tnt_side.png",
"mcl_minecarts_minecart.png",
}})
else
self.object:set_properties({textures =
{
"mcl_tnt_blink.png",
"mcl_tnt_blink.png",
"mcl_tnt_blink.png",
"mcl_tnt_blink.png",
"mcl_tnt_blink.png",
"mcl_tnt_blink.png",
"mcl_minecarts_minecart.png",
}})
end
self._blinktimer = tnt.BLINKTIMER
end
end
if self._punched then
vel = vector.add(vel, self._velocity)
self.object:set_velocity(vel)
self.object:setvelocity(vel)
self._old_dir.y = 0
elseif vector.equals(vel, {x=0, y=0, z=0}) and (not has_fuel) then
elseif vector.equals(vel, {x=0, y=0, z=0}) then
return
end
local dir, last_switch = nil, nil
if not pos then
pos = self.object:get_pos()
end
local pos = self.object:getpos()
if self._old_pos and not self._punched then
local flo_pos = vector.floor(pos)
local flo_old = vector.floor(self._old_pos)
if vector.equals(flo_pos, flo_old) and (not has_fuel) then
local flo_pos = vector_floor(pos)
local flo_old = vector_floor(self._old_pos)
if vector.equals(flo_pos, flo_old) then
return
-- Prevent querying the same node over and over again
end
if not rou_pos then
rou_pos = vector.round(pos)
end
local rou_old = vector.round(self._old_pos)
if not node then
node = minetest.get_node(rou_pos)
end
local node_old = minetest.get_node(rou_old)
-- Update detector rails
if node.name == "mcl_minecarts:detector_rail" then
local newnode = {name="mcl_minecarts:detector_rail_on", param2 = node.param2}
minetest.swap_node(rou_pos, newnode)
mesecon.receptor_on(rou_pos)
end
if node_old.name == "mcl_minecarts:detector_rail_on" then
local newnode = {name="mcl_minecarts:detector_rail", param2 = node_old.param2}
minetest.swap_node(rou_old, newnode)
mesecon.receptor_off(rou_old)
end
-- Activate minecart if on activator rail
if node_old.name == "mcl_minecarts:activator_rail_on" and self.on_activate_by_rail then
self:on_activate_by_rail()
end
end
@ -339,18 +139,6 @@ local function register_entity(entity_id, mesh, textures, drop, on_rightclick, o
ctrl = player:get_player_control()
end
end
-- Stop cart if velocity vector flips
if self._old_vel and self._old_vel.y == 0 and
(self._old_vel.x * vel.x < 0 or self._old_vel.z * vel.z < 0) then
self._old_vel = {x = 0, y = 0, z = 0}
self._old_pos = pos
self.object:set_velocity(vector.new())
self.object:set_acceleration(vector.new())
return
end
self._old_vel = vector.new(vel)
if self._old_pos then
local diff = vector.subtract(self._old_pos, pos)
for _,v in ipairs({"x","y","z"}) do
@ -383,7 +171,7 @@ local function register_entity(entity_id, mesh, textures, drop, on_rightclick, o
end
local new_acc = {x=0, y=0, z=0}
if vector.equals(dir, {x=0, y=0, z=0}) and not has_fuel then
if vector.equals(dir, {x=0, y=0, z=0}) then
vel = {x=0, y=0, z=0}
update.vel = true
else
@ -407,14 +195,20 @@ local function register_entity(entity_id, mesh, textures, drop, on_rightclick, o
update.pos = true
end
-- Slow down or speed up
-- Slow down or speed up..
local acc = dir.y * -1.8
local speed_mod = minetest.registered_nodes[minetest.get_node(pos).name]._rail_acceleration
if has_fuel then
acc = acc + 0.2
elseif speed_mod and speed_mod ~= 0 then
acc = acc + speed_mod
local speed_mod = tonumber(minetest.get_meta(pos):get_string("cart_acceleration"))
if speed_mod and speed_mod ~= 0 then
if speed_mod > 0 then
for _,v in ipairs({"x","y","z"}) do
if math.abs(vel[v]) >= max_vel then
speed_mod = 0
break
end
end
end
acc = acc + (speed_mod * 8)
else
acc = acc - 0.4
end
@ -422,7 +216,7 @@ local function register_entity(entity_id, mesh, textures, drop, on_rightclick, o
new_acc = vector.multiply(dir, acc)
end
self.object:set_acceleration(new_acc)
self.object:setacceleration(new_acc)
self._old_pos = vector.new(pos)
self._old_dir = vector.new(dir)
self._old_switch = last_switch
@ -431,7 +225,6 @@ local function register_entity(entity_id, mesh, textures, drop, on_rightclick, o
for _,v in ipairs({"x","y","z"}) do
if math.abs(vel[v]) > max_vel then
vel[v] = mcl_minecarts:get_sign(vel[v]) * max_vel
new_acc[v] = 0
update.vel = true
end
end
@ -441,7 +234,6 @@ local function register_entity(entity_id, mesh, textures, drop, on_rightclick, o
awards.unlock(self._driver, "mcl:onARail")
end
if update.pos or self._punched then
local yaw = 0
if dir.x < 0 then
@ -451,7 +243,7 @@ local function register_entity(entity_id, mesh, textures, drop, on_rightclick, o
elseif dir.z < 0 then
yaw = 1
end
self.object:set_yaw(yaw * math.pi)
self.object:setyaw(yaw * math.pi)
end
if self._punched then
@ -471,69 +263,23 @@ local function register_entity(entity_id, mesh, textures, drop, on_rightclick, o
end
self.object:set_animation(anim, 1, 0)
self.object:set_velocity(vel)
self.object:setvelocity(vel)
if update.pos then
self.object:set_pos(pos)
self.object:setpos(pos)
end
update = nil
end
function cart:get_staticdata()
return minetest.serialize({_railtype = self._railtype})
end
minetest.register_entity(entity_id, cart)
end
-- Place a minecart at pointed_thing
mcl_minecarts.place_minecart = function(itemstack, pointed_thing)
if not pointed_thing.type == "node" then
return
end
minetest.register_entity("mcl_minecarts:minecart", mcl_minecarts.cart)
minetest.register_craftitem("mcl_minecarts:minecart", {
description = "Minecart",
_doc_items_longdesc = "Minecarts can be used for a quick transportion on rails." .. "\n" ..
"Minecarts only ride on rails and always follow the tracks. At a T-junction with no straight way ahead, they turn left. The speed is affected by the rail type.",
_doc_items_usagehelp = "You can place the minecart on rails. Right-click it to enter it. Punch it to get it moving." .. "\n" ..
"To obtain the minecart, punch it while holding down the sneak key.",
local railpos, node
if mcl_minecarts:is_rail(pointed_thing.under) then
railpos = pointed_thing.under
node = minetest.get_node(pointed_thing.under)
elseif mcl_minecarts:is_rail(pointed_thing.above) then
railpos = pointed_thing.above
node = minetest.get_node(pointed_thing.above)
else
return
end
-- Activate detector rail
if node.name == "mcl_minecarts:detector_rail" then
local newnode = {name="mcl_minecarts:detector_rail_on", param2 = node.param2}
minetest.swap_node(railpos, newnode)
mesecon.receptor_on(railpos)
end
local entity_id = entity_mapping[itemstack:get_name()]
local cart = minetest.add_entity(railpos, entity_id)
local railtype = minetest.get_item_group(node.name, "connect_to_raillike")
local le = cart:get_luaentity()
if le ~= nil then
le._railtype = railtype
end
local cart_dir = mcl_minecarts:get_rail_direction(railpos, {x=1, y=0, z=0}, nil, nil, railtype)
cart:set_yaw(minetest.dir_to_yaw(cart_dir))
if not minetest.settings:get_bool("creative_mode") then
itemstack:take_item()
end
return itemstack
end
local register_craftitem = function(itemstring, entity_id, description, tt_help, longdesc, usagehelp, icon, creative)
entity_mapping[itemstring] = entity_id
local groups = { minecart = 1, transport = 1 }
if creative == false then
groups.not_in_creative_inventory = 1
end
local def = {
inventory_image = "mcl_minecarts_minecart_normal.png",
wield_image = "mcl_minecarts_minecart_normal.png",
stack_max = 1,
on_place = function(itemstack, placer, pointed_thing)
if not pointed_thing.type == "node" then
@ -548,241 +294,30 @@ local register_craftitem = function(itemstring, entity_id, description, tt_help,
end
end
return mcl_minecarts.place_minecart(itemstack, pointed_thing)
end,
_on_dispense = function(stack, pos, droppos, dropnode, dropdir)
-- Place minecart as entity on rail. If there's no rail, just drop it.
local placed
if minetest.get_item_group(dropnode.name, "rail") ~= 0 then
-- FIXME: This places minecarts even if the spot is already occupied
local pointed_thing = { under = droppos, above = { x=droppos.x, y=droppos.y+1, z=droppos.z } }
placed = mcl_minecarts.place_minecart(stack, pointed_thing)
end
if placed == nil then
-- Drop item
minetest.add_item(droppos, stack)
end
end,
groups = groups,
}
def.description = description
def._tt_help = tt_help
def._doc_items_longdesc = longdesc
def._doc_items_usagehelp = usagehelp
def.inventory_image = icon
def.wield_image = icon
minetest.register_craftitem(itemstring, def)
end
--[[
Register a minecart
* itemstring: Itemstring of minecart item
* entity_id: ID of minecart entity
* description: Item name / description
* longdesc: Long help text
* usagehelp: Usage help text
* mesh: Minecart mesh
* textures: Minecart textures table
* icon: Item icon
* drop: Dropped items after destroying minecart
* on_rightclick: Called after rightclick
* on_activate_by_rail: Called when above activator rail
* creative: If false, don't show in Creative Inventory
]]
local function register_minecart(itemstring, entity_id, description, tt_help, longdesc, usagehelp, mesh, textures, icon, drop, on_rightclick, on_activate_by_rail, creative)
register_entity(entity_id, mesh, textures, drop, on_rightclick, on_activate_by_rail)
register_craftitem(itemstring, entity_id, description, tt_help, longdesc, usagehelp, icon, creative)
if minetest.get_modpath("doc_identifier") ~= nil then
doc.sub.identifier.register_object(entity_id, "craftitems", itemstring)
end
end
-- Minecart
register_minecart(
"mcl_minecarts:minecart",
"mcl_minecarts:minecart",
S("Minecart"),
S("Vehicle for fast travel on rails"),
S("Minecarts can be used for a quick transportion on rails.") .. "\n" ..
S("Minecarts only ride on rails and always follow the tracks. At a T-junction with no straight way ahead, they turn left. The speed is affected by the rail type."),
S("You can place the minecart on rails. Right-click it to enter it. Punch it to get it moving.") .. "\n" ..
S("To obtain the minecart, punch it while holding down the sneak key.") .. "\n" ..
S("If it moves over a powered activator rail, you'll get ejected."),
"mcl_minecarts_minecart.b3d",
{"mcl_minecarts_minecart.png"},
"mcl_minecarts_minecart_normal.png",
{"mcl_minecarts:minecart"},
function(self, clicker)
local name = clicker:get_player_name()
if not clicker or not clicker:is_player() then
local railpos
if mcl_minecarts:is_rail(pointed_thing.under) then
railpos = pointed_thing.under
elseif mcl_minecarts:is_rail(pointed_thing.above) then
railpos = pointed_thing.under
else
return
end
local player_name = clicker:get_player_name()
if self._driver and player_name == self._driver then
detach_driver(self)
elseif not self._driver then
self._driver = player_name
self._start_pos = self.object:get_pos()
mcl_player.player_attached[player_name] = true
clicker:set_attach(self.object, "", {x=0, y=-1.75, z=-2}, {x=0, y=0, z=0})
mcl_player.player_attached[name] = true
minetest.after(0.2, function(name)
local player = minetest.get_player_by_name(name)
if player then
mcl_player.player_set_animation(player, "sit" , 30)
player:set_eye_offset({x=0, y=-5.5, z=0},{x=0, y=-4, z=0})
end
end, name)
end
end, activate_normal_minecart
)
-- Minecart with Chest
register_minecart(
"mcl_minecarts:chest_minecart",
"mcl_minecarts:chest_minecart",
S("Minecart with Chest"),
nil, nil, nil,
"mcl_minecarts_minecart_chest.b3d",
{ "mcl_chests_normal.png", "mcl_minecarts_minecart.png" },
"mcl_minecarts_minecart_chest.png",
{"mcl_minecarts:minecart", "mcl_chests:chest"},
nil, nil, false)
-- Minecart with Furnace
register_minecart(
"mcl_minecarts:furnace_minecart",
"mcl_minecarts:furnace_minecart",
S("Minecart with Furnace"),
nil,
S("A minecart with furnace is a vehicle that travels on rails. It can propel itself with fuel."),
S("Place it on rails. If you give it some coal, the furnace will start burning for a long time and the minecart will be able to move itself. Punch it to get it moving.") .. "\n" ..
S("To obtain the minecart and furnace, punch them while holding down the sneak key."),
"mcl_minecarts_minecart_block.b3d",
{
"default_furnace_top.png",
"default_furnace_top.png",
"default_furnace_front.png",
"default_furnace_side.png",
"default_furnace_side.png",
"default_furnace_side.png",
"mcl_minecarts_minecart.png",
},
"mcl_minecarts_minecart_furnace.png",
{"mcl_minecarts:minecart", "mcl_furnaces:furnace"},
-- Feed furnace with coal
function(self, clicker)
if not clicker or not clicker:is_player() then
return
end
if not self._fueltime then
self._fueltime = 0
end
local held = clicker:get_wielded_item()
if minetest.get_item_group(held:get_name(), "coal") == 1 then
self._fueltime = self._fueltime + 180
local cart = minetest.add_entity(railpos, "mcl_minecarts:minecart")
local railtype = minetest.get_item_group(node.name, "connect_to_raillike")
local cart_dir = mcl_minecarts:get_rail_direction(railpos, {x=1, y=0, z=0}, nil, nil, railtype)
cart:setyaw(minetest.dir_to_yaw(cart_dir))
if not minetest.settings:get_bool("creative_mode") then
held:take_item()
local index = clicker:get_wield_index()
local inv = clicker:get_inventory()
inv:set_stack("main", index, held)
itemstack:take_item()
end
self.object:set_properties({textures =
{
"default_furnace_top.png",
"default_furnace_top.png",
"default_furnace_front_active.png",
"default_furnace_side.png",
"default_furnace_side.png",
"default_furnace_side.png",
"mcl_minecarts_minecart.png",
}})
end
end, nil, false
)
-- Minecart with Command Block
register_minecart(
"mcl_minecarts:command_block_minecart",
"mcl_minecarts:command_block_minecart",
S("Minecart with Command Block"),
nil, nil, nil,
"mcl_minecarts_minecart_block.b3d",
{
"jeija_commandblock_off.png^[verticalframe:2:0",
"jeija_commandblock_off.png^[verticalframe:2:0",
"jeija_commandblock_off.png^[verticalframe:2:0",
"jeija_commandblock_off.png^[verticalframe:2:0",
"jeija_commandblock_off.png^[verticalframe:2:0",
"jeija_commandblock_off.png^[verticalframe:2:0",
"mcl_minecarts_minecart.png",
},
"mcl_minecarts_minecart_command_block.png",
{"mcl_minecarts:minecart"},
nil, nil, false
)
-- Minecart with Hopper
register_minecart(
"mcl_minecarts:hopper_minecart",
"mcl_minecarts:hopper_minecart",
S("Minecart with Hopper"),
nil, nil, nil,
"mcl_minecarts_minecart_hopper.b3d",
{
"mcl_hoppers_hopper_inside.png",
"mcl_minecarts_minecart.png",
"mcl_hoppers_hopper_outside.png",
"mcl_hoppers_hopper_top.png",
},
"mcl_minecarts_minecart_hopper.png",
{"mcl_minecarts:minecart", "mcl_hoppers:hopper"},
nil, nil, false
)
-- Minecart with TNT
register_minecart(
"mcl_minecarts:tnt_minecart",
"mcl_minecarts:tnt_minecart",
S("Minecart with TNT"),
S("Vehicle for fast travel on rails").."\n"..S("Can be ignited by tools or powered activator rail"),
S("A minecart with TNT is an explosive vehicle that travels on rail."),
S("Place it on rails. Punch it to move it. The TNT is ignited with a flint and steel or when the minecart is on an powered activator rail.") .. "\n" ..
S("To obtain the minecart and TNT, punch them while holding down the sneak key. You can't do this if the TNT was ignited."),
"mcl_minecarts_minecart_block.b3d",
{
"default_tnt_top.png",
"default_tnt_bottom.png",
"default_tnt_side.png",
"default_tnt_side.png",
"default_tnt_side.png",
"default_tnt_side.png",
"mcl_minecarts_minecart.png",
},
"mcl_minecarts_minecart_tnt.png",
{"mcl_minecarts:minecart", "mcl_tnt:tnt"},
-- Ingite
function(self, clicker)
if not clicker or not clicker:is_player() then
return
end
if self._boomtimer then
return
end
local held = clicker:get_wielded_item()
if held:get_name() == "mcl_fire:flint_and_steel" then
if not minetest.settings:get_bool("creative_mode") then
held:add_wear(65535/65) -- 65 uses
local index = clicker:get_wield_index()
local inv = clicker:get_inventory()
inv:set_stack("main", index, held)
end
activate_tnt_minecart(self)
end
end, activate_tnt_minecart)
return itemstack
end,
groups = { minecart = 1, transport = 1},
})
if minetest.get_modpath("doc_identifier") ~= nil then
doc.sub.identifier.register_object("mcl_minecarts:minecart", "craftitems", "mcl_minecarts:minecart")
end
minetest.register_craft({
output = "mcl_minecarts:minecart",
@ -791,40 +326,3 @@ minetest.register_craft({
{"mcl_core:iron_ingot", "mcl_core:iron_ingot", "mcl_core:iron_ingot"},
},
})
minetest.register_craft({
output = "mcl_minecarts:tnt_minecart",
recipe = {
{"mcl_tnt:tnt"},
{"mcl_minecarts:minecart"},
},
})
-- TODO: Re-enable crafting of special minecarts when they have been implemented
if false then
minetest.register_craft({
output = "mcl_minecarts:furnace_minecart",
recipe = {
{"mcl_furnaces:furnace"},
{"mcl_minecarts:minecart"},
},
})
minetest.register_craft({
output = "mcl_minecarts:hopper_minecart",
recipe = {
{"mcl_hoppers:hopper"},
{"mcl_minecarts:minecart"},
},
})
minetest.register_craft({
output = "mcl_minecarts:chest_minecart",
recipe = {
{"mcl_chests:chest"},
{"mcl_minecarts:minecart"},
},
})
end

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@ -1,35 +0,0 @@
# textdomain: mcl_minecarts
Minecart=Lore
Minecarts can be used for a quick transportion on rails.=Loren können für eine schnelle Fahrt auf Schienen benutzt werden.
Minecarts only ride on rails and always follow the tracks. At a T-junction with no straight way ahead, they turn left. The speed is affected by the rail type.=Loren fahren nur auf Schienen und bleiben immer auf der Strecke. An einer Einmündung ohne einem Weg nach vorne fahren sie nach links. Die Geschwindigkeit hängt vom Schienentyp ab.
You can place the minecart on rails. Right-click it to enter it. Punch it to get it moving.=Sie können die Lore auf Schienen platzieren. Rechtsklicken, um einzusteigen.
To obtain the minecart, punch it while holding down the sneak key.=Um die Lore aufzusammeln, schlagen Sie sie, während Sie die Schleichen-Taste gedrückt halten.
A minecart with TNT is an explosive vehicle that travels on rail.=Eine Lore mit TNT ist ein explosives Fahrzeug, das auf Schienen fährt.
Place it on rails. Punch it to move it. The TNT is ignited with a flint and steel or when the minecart is on an powered activator rail.=Auf Schienen platzieren. Zuschlagen zum Bewegen. Das TNT wird mit einem Feuerzeug angezündet, oder, wenn die Lore sich auf einer bestromten Aktivierungsschiene befindet.
To obtain the minecart and TNT, punch them while holding down the sneak key. You can't do this if the TNT was ignited.=Um die Lore und das TNT zu erhalten, schlagen Sie sie, während Sie die Schleichtaste drücken. Das ist nicht möglich, wenn das TNT bereits gezündet wurde.
A minecart with furnace is a vehicle that travels on rails. It can propel itself with fuel.=Eine Lore mit Ofen ist ein Fahrzeug, das auf Rädern fährt. Sie kann mit Brennstoff angetrieben werden.
Place it on rails. If you give it some coal, the furnace will start burning for a long time and the minecart will be able to move itself. Punch it to get it moving.=Auf Schienen platzieren. Wird Kohle eingefügt, wird der Ofen für eine lange Zeit brennen und die Lore wird fähig sein, sich selbst anzutreiben. Zuschlagen, um die Bewegung einzuläuten.
To obtain the minecart and furnace, punch them while holding down the sneak key.=Um die Lore und den Ofen zu erhalten, schlagen Sie zu, während Sie die Schleichtaste drücken.
Minecart with Chest=Lore mit Truhe
Minecart with Furnace=Lore mit Ofen
Minecart with Command Block=Lore mit Befehlsblock
Minecart with Hopper=Lore mit Trichter
Minecart with TNT=Lore mit TNT
Place them on the ground to build your railway, the rails will automatically connect to each other and will turn into curves, T-junctions, crossings and slopes as needed.=Bauen Sie sie auf den Boden, um Ihr Schienennetzwerk zu errichten, die Schienen werden sich automatisch verbinden und sich nach Bedarf in Kurven, Einmündungen, Kreuzungen und Steigungen verwandeln.
Rail=Schiene
Rails can be used to build transport tracks for minecarts. Normal rails slightly slow down minecarts due to friction.=Schienen können benutzt werden, um Strecken für Loren zu bauen. Normale Schienen werden Loren aufgrund von Reibung leicht verlangsamen.
Powered Rail=Antriebsschiene
Rails can be used to build transport tracks for minecarts. Powered rails are able to accelerate and brake minecarts.=Schienen können benutzt werden, um Strecken für Loren zu bauen. Antriebsschienen können Loren beschleunigen und abbremsen.
Without redstone power, the rail will brake minecarts. To make this rail accelerate minecarts, power it with redstone power.=Ohne Redstone-Energie wird die Schiene Loren abbremsen. Mit Redstone-Energie wird sie sie beschleunigen.
Activator Rail=Aktivierungsschiene
Rails can be used to build transport tracks for minecarts. Activator rails are used to activate special minecarts.=Schienen können benutzt werden, um Strecken für Loren zu bauen. Aktivierungsschienen werden benutzt, um besondere Loren zu aktivieren.
To make this rail activate minecarts, power it with redstone power and send a minecart over this piece of rail.=Wenn diese Schiene mit Redstone-Energie versorgt wird, werden alle Loren, die sie passieren, aktiviert.
Detector Rail=Sensorschiene
Rails can be used to build transport tracks for minecarts. A detector rail is able to detect a minecart above it and powers redstone mechanisms.=Schienen können benutzt werden, um Strecken für Loren zu bauen. Eine Sensorschiene kann eine Lore erkennen und versorgt Redstone-Mechanismen.
To detect a minecart and provide redstone power, connect it to redstone trails or redstone mechanisms and send any minecart over the rail.=Um eine Lore zu erkennen und die Redstone-Energie zu aktivieren, verbinden Sie die Schiene mit Redstonestaub oder Redstone-Mechanismen und schicken Sie eine beliebige Lore über die Schiene.
Track for minecarts=Strecke für Loren
Speed up when powered, slow down when not powered=Beschleunigt, wenn bestromt, sonst verlangsamt es
Activates minecarts when powered=Aktiviert Loren, wenn bestromt
Emits redstone power when a minecart is detected=Gibt ein Redstonesignal aus, wenn eine Lore erfasst wird
Vehicle for fast travel on rails=Fahrzeug zum schnellen Transport auf Schienen
Can be ignited by tools or powered activator rail=Kann mit Werkzeugen oder bestromten Aktivierungsschienen angezündet werden

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@ -1,23 +0,0 @@
# textdomain: mcl_minecarts
Minecart=Vagoneta
Minecarts can be used for a quick transportion on rails.=Las vagonetas se pueden usar para transportarse rápido en los rieles.
Minecarts only ride on rails and always follow the tracks. At a T-junction with no straight way ahead, they turn left. The speed is affected by the rail type.=Las vagonetas solo viajan en rieles y siempre siguen las pistas. En un cruce en T sin camino recto, giran a la izquierda. La velocidad se ve afectada por el tipo de riel.
You can place the minecart on rails. Right-click it to enter it. Punch it to get it moving.=Puedes colocar el vagoneta en los rieles. Haga clic derecho para insertarlo. Golpea para que se mueva.
To obtain the minecart, punch it while holding down the sneak key.=Para obtener el vagoneta, golpéalo mientras mantienes presionada la tecla.
Minecart with Chest=Vagoneta con cofre
Minecart with Furnace=Vagoneta con horno
Minecart with Command Block=Vagoneta con bloque de comandos
Minecart with Hopper=Vagoneta con tolva
Minecart with TNT=Vagoneta con dinamita
Place them on the ground to build your railway, the rails will automatically connect to each other and will turn into curves, T-junctions, crossings and slopes as needed.=Colóquelos en el suelo para construir su ferrocarril, los rieles se conectarán automáticamente entre sí y se convertirán en curvas, uniones en T, cruces y pendientes según sea necesario.
Rail=Raíl
Rails can be used to build transport tracks for minecarts. Normal rails slightly slow down minecarts due to friction.=Los rieles se pueden usar para construir vías de transporte para vagonetas. Los rieles normales ralentizan ligeramente las vagonetas debido a la fricción.
Powered Rail=Raíl propulsor
Rails can be used to build transport tracks for minecarts. Powered rails are able to accelerate and brake minecarts.=Los rieles se pueden usar para construir vías de transporte para vagonetas. Los railes propulsores pueden acelerar y frenar las vagonetas.
Without redstone power, the rail will brake minecarts. To make this rail accelerate minecarts, power it with redstone power.=Sin energía de redstone, el riel frenará las vagonetas. Para hacer que este riel acelere las vagonetas, aliméntalo con redstone.
Activator Rail=Raíl activador
Rails can be used to build transport tracks for minecarts. Activator rails are used to activate special minecarts.=Los rieles se pueden usar para construir vías de transporte para vagonetas. Los railes activador se utilizan para activar una vagoneta especial.
To make this rail activate minecarts, power it with redstone power and send a minecart over this piece of rail.=Para hacer que este riel active las vagonetas, enciéndelo con energía de redstone y envía una vagoneta sobre este pedazo de riel.
Detector Rail=Raíl detector
Rails can be used to build transport tracks for minecarts. A detector rail is able to detect a minecart above it and powers redstone mechanisms.=Los rieles se pueden usar para construir vías de transporte para vagonetas. Un raíl detector puede detectar una vagoneta sobre él y alimenta los mecanismos de redstone.
To detect a minecart and provide redstone power, connect it to redstone trails or redstone mechanisms and send any minecart over the rail.=Para detectar una vagoneta y proporcionar energía de redstone, conéctelo a los senderos de redstone o mecanismos de redstone y envíe cualquier vagoneta sobre el riel.

View File

@ -1,35 +0,0 @@
# textdomain: mcl_minecarts
Minecart=Wagonnet
Minecarts can be used for a quick transportion on rails.=Les wagonnets peuvent être utilisés pour un transport rapide sur rails.
Minecarts only ride on rails and always follow the tracks. At a T-junction with no straight way ahead, they turn left. The speed is affected by the rail type.=Les wagonnets roulent uniquement sur des rails et suivent toujours les pistes. À un carrefour en T sans voie directe, ils tournent à gauche. La vitesse dépend du type de rail.
You can place the minecart on rails. Right-click it to enter it. Punch it to get it moving.=Vous pouvez placer le wagonnet sur des rails. Faites un clic droit dessus pour entrer dedans. Frappez-le pour le faire bouger.
To obtain the minecart, punch it while holding down the sneak key.=Pour obtenir la wagonnet, frappez-le tout en maintenant la touche furtive enfoncée.
A minecart with TNT is an explosive vehicle that travels on rail.=Un wagonnet avec de la TNT est un véhicule explosif qui se déplace sur rail.
Place it on rails. Punch it to move it. The TNT is ignited with a flint and steel or when the minecart is on an powered activator rail.=Placez-le sur des rails. Frappez-le pour le déplacer. Le TNT est allumé avec un briquet ou lorsque le minecart est sur un rail d'activation alimenté.
To obtain the minecart and TNT, punch them while holding down the sneak key. You can't do this if the TNT was ignited.=Pour obtenir la wagonnet et la TNT, frappez-les tout en maintenant la touche furtive enfoncée. Vous ne pouvez pas faire cela si le TNT a été allumé.
A minecart with furnace is a vehicle that travels on rails. It can propel itself with fuel.=Une wagonnet avec un four est un véhicule qui se déplace sur rails. Il peut se propulser avec du carburant.
Place it on rails. If you give it some coal, the furnace will start burning for a long time and the minecart will be able to move itself. Punch it to get it moving.=Placez-le sur des rails. Si vous lui donnez du charbon, le four commencera à brûler pendant longtemps et le wagonnet pourra se déplacer. Frappez-le pour le faire bouger.
To obtain the minecart and furnace, punch them while holding down the sneak key.=Pour obtenir le wagonnet et le four, frappez-les tout en maintenant la touche furtive enfoncée.
Minecart with Chest=Wagonnet avec Coffre
Minecart with Furnace=Wagonnet avec Four
Minecart with Command Block=Wagonnet avec Bloc de Commande
Minecart with Hopper=Wagonnet avec Entonoir
Minecart with TNT=Wagonnet avec TNT
Place them on the ground to build your railway, the rails will automatically connect to each other and will turn into curves, T-junctions, crossings and slopes as needed.=Placez-les sur le sol pour construire votre chemin de fer, les rails se connecteront automatiquement les uns aux autres et se transformeront en courbes, en jonctions en T, en traversées et en pentes au besoin.
Rail=Rail
Rails can be used to build transport tracks for minecarts. Normal rails slightly slow down minecarts due to friction.=Les rails peuvent être utilisés pour construire des voies de transport pour les wagonnets. Les rails ralentissent légèrement les wagonnets en raison de la friction.
Powered Rail=Rail allimenté
Rails can be used to build transport tracks for minecarts. Powered rails are able to accelerate and brake minecarts.=Les rails peuvent être utilisés pour construire des voies de transport pour les wagonnets. Les rails motorisés sont capables d'accélérer et de freiner les wagonnets.
Without redstone power, the rail will brake minecarts. To make this rail accelerate minecarts, power it with redstone power.=Sans énergie de redstone, le rail freinera les wagonnets. Pour que ce rail accélère les minecarts, alimentez-le avec une source d'énergie redstone.
Activator Rail=Rail d'activation
Rails can be used to build transport tracks for minecarts. Activator rails are used to activate special minecarts.=Les rails peuvent être utilisés pour construire des voies de transport pour les wagonnets. Des rails activateurs sont utilisés pour activer des wagonnets spéciaux.
To make this rail activate minecarts, power it with redstone power and send a minecart over this piece of rail.=Pour activer ce rail, activez les wagonnets, alimentez-le avec de l'énergie redstone et envoyez un wagonnet sur ce morceau de rail.
Detector Rail=Rail de détection
Rails can be used to build transport tracks for minecarts. A detector rail is able to detect a minecart above it and powers redstone mechanisms.=Les rails peuvent être utilisés pour construire des voies de transport pour les wagonnets. Un rail de détection est capable de détecter un wagonnet au-dessus et alimente les mécanismes de redstone.
To detect a minecart and provide redstone power, connect it to redstone trails or redstone mechanisms and send any minecart over the rail.=Pour détecter un wagonnet et fournir une alimentation redstone, connectez-le aux câble redstone ou aux mécanismes redstone et envoyez n'importe quel wagonnet sur le rail.
Track for minecarts=Piste pour wagonnets
Speed up when powered, slow down when not powered=Accélérez lorsqu'il est alimenté, ralentissez lorsqu'il n'est pas alimenté
Activates minecarts when powered=Active les wagonnets lorsqu'il est alimenté
Emits redstone power when a minecart is detected=Émet de l'énergie redstone lorsqu'un wagonnet est détecté
Vehicle for fast travel on rails=Véhicule pour voyager rapidement sur rails
Can be ignited by tools or powered activator rail=Peut être allumé par des outils ou un rail d'activation motorisé

View File

@ -1,35 +0,0 @@
# textdomain: mcl_minecarts
Minecart=
Minecarts can be used for a quick transportion on rails.=
Minecarts only ride on rails and always follow the tracks. At a T-junction with no straight way ahead, they turn left. The speed is affected by the rail type.=
You can place the minecart on rails. Right-click it to enter it. Punch it to get it moving.=
To obtain the minecart, punch it while holding down the sneak key.=
A minecart with TNT is an explosive vehicle that travels on rail.=
Place it on rails. Punch it to move it. The TNT is ignited with a flint and steel or when the minecart is on an powered activator rail.=
To obtain the minecart and TNT, punch them while holding down the sneak key. You can't do this if the TNT was ignited.=
A minecart with furnace is a vehicle that travels on rails. It can propel itself with fuel.=
Place it on rails. If you give it some coal, the furnace will start burning for a long time and the minecart will be able to move itself. Punch it to get it moving.=
To obtain the minecart and furnace, punch them while holding down the sneak key.=
Minecart with Chest=
Minecart with Furnace=
Minecart with Command Block=
Minecart with Hopper=
Minecart with TNT=
Place them on the ground to build your railway, the rails will automatically connect to each other and will turn into curves, T-junctions, crossings and slopes as needed.=
Rail=
Rails can be used to build transport tracks for minecarts. Normal rails slightly slow down minecarts due to friction.=
Powered Rail=
Rails can be used to build transport tracks for minecarts. Powered rails are able to accelerate and brake minecarts.=
Without redstone power, the rail will brake minecarts. To make this rail accelerate minecarts, power it with redstone power.=
Activator Rail=
Rails can be used to build transport tracks for minecarts. Activator rails are used to activate special minecarts.=
To make this rail activate minecarts, power it with redstone power and send a minecart over this piece of rail.=
Detector Rail=
Rails can be used to build transport tracks for minecarts. A detector rail is able to detect a minecart above it and powers redstone mechanisms.=
To detect a minecart and provide redstone power, connect it to redstone trails or redstone mechanisms and send any minecart over the rail.=
Track for minecarts=
Speed up when powered, slow down when not powered=
Activates minecarts when powered=
Emits redstone power when a minecart is detected=
Vehicle for fast travel on rails=
Can be ignited by tools or powered activator rail=

View File

@ -1,210 +1,29 @@
local S = minetest.get_translator("mcl_minecarts")
local railuse = "Place them on the ground to build your railway, the rails will automatically connect to each other and will turn into curves, T-junctions, crossings and slopes as needed."
-- Template rail function
local register_rail = function(itemstring, tiles, def_extras, creative)
local groups = {handy=1,pickaxey=1, attached_node=1,rail=1,connect_to_raillike=minetest.raillike_group("rail"),dig_by_water=1,destroy_by_lava_flow=1, transport=1}
if creative == false then
groups.not_in_creative_inventory = 1
end
local ndef = {
-- Normal rail
minetest.register_node("mcl_minecarts:rail", {
description = "Rail",
_doc_items_longdesc = "Rails can be used to build transport tracks for minecarts. Normal rails slightly slow down minecarts due to friction.",
_doc_items_usagehelp = railuse,
drawtype = "raillike",
tiles = tiles,
tiles = {"default_rail.png", "default_rail_curved.png", "default_rail_t_junction.png", "default_rail_crossing.png"},
is_ground_content = false,
inventory_image = tiles[1],
wield_image = tiles[1],
inventory_image = "default_rail.png",
wield_image = "default_rail.png",
paramtype = "light",
walkable = false,
selection_box = {
type = "fixed",
-- but how to specify the dimensions for curved and sideways rails?
fixed = {-1/2, -1/2, -1/2, 1/2, -1/2+1/16, 1/2},
},
stack_max = 64,
groups = groups,
groups = {handy=1,pickaxey=1, attached_node=1,rail=1,connect_to_raillike=1,dig_by_water=1,destroy_by_lava_flow=1,transport=1},
sounds = mcl_sounds.node_sound_metal_defaults(),
_mcl_blast_resistance = 3.5,
_mcl_hardness = 0.7,
after_destruct = function(pos)
-- Scan for minecarts in this pos and force them to execute their "floating" check.
-- Normally, this will make them drop.
local objs = minetest.get_objects_inside_radius(pos, 1)
for o=1, #objs do
local le = objs[o]:get_luaentity()
if le then
-- All entities in this mod are minecarts, so this works
if string.sub(le.name, 1, 14) == "mcl_minecarts:" then
le._last_float_check = mcl_minecarts.check_float_time
end
end
end
end,
}
if def_extras then
for k,v in pairs(def_extras) do
ndef[k] = v
end
end
minetest.register_node(itemstring, ndef)
end
})
-- Redstone rules
local rail_rules_long =
{{x=-1, y= 0, z= 0, spread=true},
{x= 1, y= 0, z= 0, spread=true},
{x= 0, y=-1, z= 0, spread=true},
{x= 0, y= 1, z= 0, spread=true},
{x= 0, y= 0, z=-1, spread=true},
{x= 0, y= 0, z= 1, spread=true},
{x= 1, y= 1, z= 0},
{x= 1, y=-1, z= 0},
{x=-1, y= 1, z= 0},
{x=-1, y=-1, z= 0},
{x= 0, y= 1, z= 1},
{x= 0, y=-1, z= 1},
{x= 0, y= 1, z=-1},
{x= 0, y=-1, z=-1}}
local rail_rules_short = mesecon.rules.pplate
local railuse = S("Place them on the ground to build your railway, the rails will automatically connect to each other and will turn into curves, T-junctions, crossings and slopes as needed.")
-- Normal rail
register_rail("mcl_minecarts:rail",
{"default_rail.png", "default_rail_curved.png", "default_rail_t_junction.png", "default_rail_crossing.png"},
{
description = S("Rail"),
_tt_help = S("Track for minecarts"),
_doc_items_longdesc = S("Rails can be used to build transport tracks for minecarts. Normal rails slightly slow down minecarts due to friction."),
_doc_items_usagehelp = railuse,
}
)
-- Powered rail (off = brake mode)
register_rail("mcl_minecarts:golden_rail",
{"mcl_minecarts_rail_golden.png", "mcl_minecarts_rail_golden_curved.png", "mcl_minecarts_rail_golden_t_junction.png", "mcl_minecarts_rail_golden_crossing.png"},
{
description = S("Powered Rail"),
_tt_help = S("Track for minecarts").."\n"..S("Speed up when powered, slow down when not powered"),
_doc_items_longdesc = S("Rails can be used to build transport tracks for minecarts. Powered rails are able to accelerate and brake minecarts."),
_doc_items_usagehelp = railuse .. "\n" .. S("Without redstone power, the rail will brake minecarts. To make this rail accelerate minecarts, power it with redstone power."),
_rail_acceleration = -3,
mesecons = {
conductor = {
state = mesecon.state.off,
offstate = "mcl_minecarts:golden_rail",
onstate = "mcl_minecarts:golden_rail_on",
rules = rail_rules_long,
},
},
}
)
-- Powered rail (on = acceleration mode)
register_rail("mcl_minecarts:golden_rail_on",
{"mcl_minecarts_rail_golden_powered.png", "mcl_minecarts_rail_golden_curved_powered.png", "mcl_minecarts_rail_golden_t_junction_powered.png", "mcl_minecarts_rail_golden_crossing_powered.png"},
{
_doc_items_create_entry = false,
_rail_acceleration = 4,
mesecons = {
conductor = {
state = mesecon.state.on,
offstate = "mcl_minecarts:golden_rail",
onstate = "mcl_minecarts:golden_rail_on",
rules = rail_rules_long,
},
},
drop = "mcl_minecarts:golden_rail",
},
false
)
-- Activator rail (off)
register_rail("mcl_minecarts:activator_rail",
{"mcl_minecarts_rail_activator.png", "mcl_minecarts_rail_activator_curved.png", "mcl_minecarts_rail_activator_t_junction.png", "mcl_minecarts_rail_activator_crossing.png"},
{
description = S("Activator Rail"),
_tt_help = S("Track for minecarts").."\n"..S("Activates minecarts when powered"),
_doc_items_longdesc = S("Rails can be used to build transport tracks for minecarts. Activator rails are used to activate special minecarts."),
_doc_items_usagehelp = railuse .. "\n" .. S("To make this rail activate minecarts, power it with redstone power and send a minecart over this piece of rail."),
mesecons = {
conductor = {
state = mesecon.state.off,
offstate = "mcl_minecarts:activator_rail",
onstate = "mcl_minecarts:activator_rail_on",
rules = rail_rules_long,
},
},
}
)
-- Activator rail (on)
register_rail("mcl_minecarts:activator_rail_on",
{"mcl_minecarts_rail_activator_powered.png", "mcl_minecarts_rail_activator_curved_powered.png", "mcl_minecarts_rail_activator_t_junction_powered.png", "mcl_minecarts_rail_activator_crossing_powered.png"},
{
_doc_items_create_entry = false,
mesecons = {
conductor = {
state = mesecon.state.on,
offstate = "mcl_minecarts:activator_rail",
onstate = "mcl_minecarts:activator_rail_on",
rules = rail_rules_long,
},
effector = {
-- Activate minecarts
action_on = function(pos, node)
local pos2 = { x = pos.x, y =pos.y + 1, z = pos.z }
local objs = minetest.get_objects_inside_radius(pos2, 1)
for _, o in pairs(objs) do
local l = o:get_luaentity()
if l and string.sub(l.name, 1, 14) == "mcl_minecarts:" and l.on_activate_by_rail then
l:on_activate_by_rail()
end
end
end,
},
},
drop = "mcl_minecarts:activator_rail",
},
false
)
-- Detector rail (off)
register_rail("mcl_minecarts:detector_rail",
{"mcl_minecarts_rail_detector.png", "mcl_minecarts_rail_detector_curved.png", "mcl_minecarts_rail_detector_t_junction.png", "mcl_minecarts_rail_detector_crossing.png"},
{
description = S("Detector Rail"),
_tt_help = S("Track for minecarts").."\n"..S("Emits redstone power when a minecart is detected"),
_doc_items_longdesc = S("Rails can be used to build transport tracks for minecarts. A detector rail is able to detect a minecart above it and powers redstone mechanisms."),
_doc_items_usagehelp = railuse .. "\n" .. S("To detect a minecart and provide redstone power, connect it to redstone trails or redstone mechanisms and send any minecart over the rail."),
mesecons = {
receptor = {
state = mesecon.state.off,
rules = rail_rules_short,
},
},
}
)
-- Detector rail (on)
register_rail("mcl_minecarts:detector_rail_on",
{"mcl_minecarts_rail_detector_powered.png", "mcl_minecarts_rail_detector_curved_powered.png", "mcl_minecarts_rail_detector_t_junction_powered.png", "mcl_minecarts_rail_detector_crossing_powered.png"},
{
_doc_items_create_entry = false,
mesecons = {
receptor = {
state = mesecon.state.on,
rules = rail_rules_short,
},
},
drop = "mcl_minecarts:detector_rail",
},
false
)
-- Crafting
minetest.register_craft({
output = 'mcl_minecarts:rail 16',
recipe = {
@ -214,6 +33,46 @@ minetest.register_craft({
}
})
-- Rail to speed up
minetest.register_node("mcl_minecarts:golden_rail", {
description = "Powered Rail",
_doc_items_longdesc = "Rails can be used to build transport tracks for minecarts. Powered rails will accelerate moving minecarts, up to a maximum speed.",
_doc_items_usagehelp = railuse,
drawtype = "raillike",
tiles = {"carts_rail_pwr.png", "carts_rail_curved_pwr.png", "carts_rail_t_junction_pwr.png", "carts_rail_crossing_pwr.png"},
inventory_image = "carts_rail_pwr.png",
wield_image = "carts_rail_pwr.png",
paramtype = "light",
is_ground_content = false,
walkable = false,
selection_box = {
type = "fixed",
-- but how to specify the dimensions for curved and sideways rails?
fixed = {-1/2, -1/2, -1/2, 1/2, -1/2+1/16, 1/2},
},
groups = {handy=1,pickaxey=1, attached_node = 1, rail = 1, connect_to_raillike = 1, dig_by_water = 1,destroy_by_lava_flow=1, transport = 1},
after_place_node = function(pos, placer, itemstack)
if not mesecon then
minetest.get_meta(pos):set_string("cart_acceleration", "0.5")
end
end,
sounds = mcl_sounds.node_sound_metal_defaults(),
mesecons = {
effector = {
action_on = function(pos, node)
mcl_minecarts:boost_rail(pos, 0.5)
end,
action_off = function(pos, node)
minetest.get_meta(pos):set_string("cart_acceleration", "0")
end,
},
},
_mcl_blast_resistance = 3.5,
_mcl_hardness = 0.7,
})
minetest.register_craft({
output = "mcl_minecarts:golden_rail 6",
recipe = {
@ -223,27 +82,3 @@ minetest.register_craft({
}
})
minetest.register_craft({
output = "mcl_minecarts:activator_rail 6",
recipe = {
{"mcl_core:iron_ingot", "mcl_core:stick", "mcl_core:iron_ingot"},
{"mcl_core:iron_ingot", "mesecons_torch:mesecon_torch_on", "mcl_core:iron_ingot"},
{"mcl_core:iron_ingot", "mcl_core:stick", "mcl_core:iron_ingot"},
}
})
minetest.register_craft({
output = "mcl_minecarts:detector_rail 6",
recipe = {
{"mcl_core:iron_ingot", "", "mcl_core:iron_ingot"},
{"mcl_core:iron_ingot", "mesecons_pressureplates:pressure_plate_stone_off", "mcl_core:iron_ingot"},
{"mcl_core:iron_ingot", "mesecons:redstone", "mcl_core:iron_ingot"},
}
})
-- Aliases
if minetest.get_modpath("doc") then
doc.add_entry_alias("nodes", "mcl_minecarts:golden_rail", "nodes", "mcl_minecarts:golden_rail_on")
end

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