mirror of
https://github.com/sbrl/Minetest-WorldEditAdditions.git
synced 2024-11-01 13:53:03 +00:00
68 lines
3.2 KiB
Markdown
68 lines
3.2 KiB
Markdown
# Contributing Guide
|
|
|
|
Hey there! So you like WorldEditAdditions enough to consider helping out? That's awesome! This guide should get you up and running in no time.
|
|
|
|
**Lua API documentation:** <https://worldeditadditions.mooncarrot.space/api/>
|
|
|
|
## Code structure
|
|
The WorldEditAdditions codebase is split into 3 main submods:
|
|
|
|
Name | Description
|
|
--------------------------------|------------------------
|
|
`worldeditadditions` | The main mod. Core world manipulation implementations (backed by the `*_core` mod ref core and utility functions) should go in here.
|
|
`worldeditadditions_commands` | Chat commands. These interact with the core manipulators in `worldeditadditions` mod.
|
|
`worldeditadditions_farwand` | Everything to do with the far wand tool, and now other tools like the cloud wand, multi-point wand, etc. It's different enough to everything else that it warrants it's own separate mod to avoid muddling things.
|
|
`worldeditadditions_core` | Core components such as the positioning system (`worldeditadditions_core.pos`), the command registration function, and utility functions go in here.
|
|
|
|
Additionally, every command should be implemented in its own file. This helps keep things organised and files short.
|
|
|
|
Don't forget to update `init.lua` to `dofile()` the new file(s) you create in each submod :-)
|
|
|
|
|
|
## Guidelines
|
|
When actually implementing stuff, here are a few guidelines that I recommend to summarise everything:
|
|
|
|
- Keep each command implementation to its own file
|
|
- Split up files with more than 500 lines into smaller chunks (such as what I've done with the `//convolve` implementation in the `worldeditadditions` submod)
|
|
- Try to follow the existing programming style
|
|
- If you think of something helpful to add to this guide, please open an issue / PR :D
|
|
- Being excellent to everyone shouldn't have to be on this list, but it is
|
|
- @sbrl has the final say
|
|
|
|
|
|
## Chat command template
|
|
|
|
```lua
|
|
-- ███ ██ █████ ███ ███ ███████
|
|
-- ████ ██ ██ ██ ████ ████ ██
|
|
-- ██ ██ ██ ███████ ██ ████ ██ █████
|
|
-- ██ ██ ██ ██ ██ ██ ██ ██ ██
|
|
-- ██ ████ ██ ██ ██ ██ ███████
|
|
local wea = worldeditadditions
|
|
local weac = worldeditadditions_core
|
|
local Vector3 = weac.Vector3
|
|
worldeditadditions_core.register_command("{name}", {
|
|
params = "<argument> <argument=default> <option1|option2|...> [<optional_argument> <optional_argument2> ...] | [<optional_argument> [<optional_argument2>]]",
|
|
description = "A **brief** description of what this command does",
|
|
privs = { worldedit = true },
|
|
require_pos = 0, -- Optional | (0|1|2)
|
|
parse = function(params_text)
|
|
-- Do stuff with params_text
|
|
return true, param1, param2
|
|
end,
|
|
nodes_needed = function(name) --Optional
|
|
return Vector3.volume(weac.pos.get1(name), weac.pos.get2(name))
|
|
end,
|
|
func = function(name, param1, param2)
|
|
-- Start a timer
|
|
local start_time = weac.get_ms_time()
|
|
-- Do stuff
|
|
|
|
-- Finish timer
|
|
local time_taken = weac.get_ms_time() - start_time
|
|
|
|
minetest.log("This is a logged message!")
|
|
return true, "Completed command in " .. weac.format.human_time(time_taken)
|
|
end
|
|
})
|
|
```
|