Merge pull request 'Make `mcl_dripping` API public + fix code style' (#2861) from mcl-dripping-api-public into master
Reviewed-on: https://git.minetest.land/MineClone2/MineClone2/pulls/2861 Reviewed-by: cora <cora@noreply.git.minetest.land>
This commit is contained in:
cora
commit
6a512139c9
|
|
@ -0,0 +1,36 @@
|
|||
# mcl_dripping
|
||||
|
||||
Dripping Mod by kddekadenz, modified for MineClone 2 by Wuzzy, NO11 and AFCM
|
||||
|
||||
## Manual
|
||||
|
||||
- drops are generated rarely under solid nodes
|
||||
- they will stay some time at the generated block and than they fall down
|
||||
- when they collide with the ground, a sound is played and they are destroyed
|
||||
|
||||
Water and Lava have builtin drops registered.
|
||||
|
||||
## License
|
||||
|
||||
code & sounds: CC0
|
||||
|
||||
## API
|
||||
|
||||
```lua
|
||||
mcl_dripping.register_drop({
|
||||
-- The group the liquid's nodes belong to
|
||||
liquid = "water",
|
||||
-- The texture used (particles will take a random 2x2 area of it)
|
||||
texture = "default_water_source_animated.png",
|
||||
-- Define particle glow, ranges from `0` to `minetest.LIGHT_MAX`
|
||||
light = 1,
|
||||
-- The nodes (or node group) the particles will spawn under
|
||||
nodes = { "group:opaque", "group:leaves" },
|
||||
-- The sound that will be played then the particle detaches from the roof, see SimpleSoundSpec in lua_api.txt
|
||||
sound = "drippingwater_drip",
|
||||
-- The interval for the ABM to run
|
||||
interval = 60,
|
||||
-- The chance of the ABM
|
||||
chance = 10,
|
||||
})
|
||||
```
|
||||
|
|
@ -3,53 +3,98 @@
|
|||
-- License of code, textures & sounds: CC0
|
||||
|
||||
local math = math
|
||||
local function make_drop(pos,liquid,sound,interval)
|
||||
|
||||
mcl_dripping = {}
|
||||
|
||||
|
||||
---@param pos Vector
|
||||
---@param liquid string
|
||||
---@param sound SimpleSoundSpec
|
||||
---@param interval integer
|
||||
---@param texture string
|
||||
local function make_drop(pos, liquid, sound, interval, texture)
|
||||
local pt = {
|
||||
velocity = vector.new(0,0,0),
|
||||
velocity = vector.zero(),
|
||||
collision_removal = false,
|
||||
}
|
||||
|
||||
local t = math.random() + math.random(1, interval)
|
||||
minetest.after(t,function()
|
||||
|
||||
minetest.after(t, function()
|
||||
local x, z = math.random(-45, 45) / 100, math.random(-45, 45) / 100
|
||||
pt.pos = vector.offset(pos,x,-0.52,z)
|
||||
pt.acceleration = vector.new(0,0,0)
|
||||
|
||||
pt.pos = vector.offset(pos, x, -0.52, z)
|
||||
pt.acceleration = vector.zero()
|
||||
pt.collisiondetection = false
|
||||
pt.expirationtime = t
|
||||
|
||||
pt.texture="[combine:2x2:" .. -math.random(1, 16) .. "," .. -math.random(1, 16) .. "=default_" .. liquid .. "_source_animated.png"
|
||||
pt.texture = "[combine:2x2:" ..
|
||||
-math.random(1, 16) .. "," .. -math.random(1, 16) .. "=" .. texture
|
||||
|
||||
minetest.add_particle(pt)
|
||||
minetest.after(t,function()
|
||||
pt.acceleration = vector.new(0,-5,0)
|
||||
|
||||
minetest.after(t, function()
|
||||
pt.acceleration = vector.new(0, -5, 0)
|
||||
pt.collisiondetection = true
|
||||
pt.expirationtime = math.random() + math.random(1, interval/2)
|
||||
pt.expirationtime = math.random() + math.random(1, interval / 2)
|
||||
|
||||
minetest.add_particle(pt)
|
||||
minetest.sound_play({name = "drippingwater_" .. sound .. "drip"}, {pos = pos, gain = 0.5, max_hear_distance = 8}, true)
|
||||
|
||||
minetest.sound_play(sound, { pos = pos, gain = 0.5, max_hear_distance = 8 },
|
||||
true)
|
||||
end)
|
||||
end)
|
||||
end
|
||||
|
||||
local function register_drop(liquid, glow, sound, nodes, interval, chance)
|
||||
---@class mcl_dripping_drop_definition
|
||||
---@field liquid string The group the liquid's nodes belong to
|
||||
---@field texture string The texture used (particles will take a random 2x2 area of it)
|
||||
---@field light integer Define particle glow, ranges from `0` to `minetest.LIGHT_MAX`
|
||||
---@field nodes string[] The nodes (or node group) the particles will spawn under
|
||||
---@field interval integer The interval for the ABM to run
|
||||
---@field chance integer The chance of the ABM
|
||||
---@field sound SimpleSoundSpec The sound that will be played then the particle detaches from the roof
|
||||
|
||||
---@param def mcl_dripping_drop_definition
|
||||
function mcl_dripping.register_drop(def)
|
||||
minetest.register_abm({
|
||||
label = "Create drops",
|
||||
nodenames = nodes,
|
||||
neighbors = {"group:" .. liquid},
|
||||
interval = interval,
|
||||
chance = chance,
|
||||
nodenames = def.nodes,
|
||||
neighbors = { "group:" .. def.liquid },
|
||||
interval = def.interval,
|
||||
chance = def.chance,
|
||||
action = function(pos)
|
||||
local r = math.ceil(interval / 20)
|
||||
local nn=minetest.find_nodes_in_area(vector.offset(pos,-r,0,-r),vector.offset(pos,r,0,r),nodes)
|
||||
local r = math.ceil(def.interval / 20)
|
||||
local nn = minetest.find_nodes_in_area(vector.offset(pos, -r, 0, -r), vector.offset(pos, r, 0, r), def.nodes)
|
||||
--start a bunch of particle cycles to be able to get away
|
||||
--with longer abm cycles
|
||||
table.shuffle(nn)
|
||||
for i=1,math.random(#nn) do
|
||||
if minetest.get_item_group(minetest.get_node(vector.offset(nn[i], 0, 1, 0)).name, liquid) ~= 0
|
||||
and minetest.get_node(vector.offset(nn[i], 0, -1, 0)).name == "air" then
|
||||
make_drop(nn[i],liquid,sound,interval)
|
||||
for i = 1, math.random(#nn) do
|
||||
if minetest.get_item_group(minetest.get_node(vector.offset(nn[i], 0, 1, 0)).name, def.liquid) ~= 0
|
||||
and minetest.get_node(vector.offset(nn[i], 0, -1, 0)).name == "air" then
|
||||
make_drop(nn[i], def.liquid, def.sound, def.interval, def.texture)
|
||||
end
|
||||
end
|
||||
end,
|
||||
})
|
||||
end
|
||||
|
||||
register_drop("water", 1, "", {"group:opaque", "group:leaves"},60,10)
|
||||
register_drop("lava", math.max(7, minetest.registered_nodes["mcl_core:lava_source"].light_source - 3), "lava", {"group:opaque"},60,10)
|
||||
mcl_dripping.register_drop({
|
||||
liquid = "water",
|
||||
texture = "default_water_source_animated.png",
|
||||
light = 1,
|
||||
nodes = { "group:opaque", "group:leaves" },
|
||||
sound = "drippingwater_drip",
|
||||
interval = 60,
|
||||
chance = 10,
|
||||
})
|
||||
|
||||
mcl_dripping.register_drop({
|
||||
liquid = "lava",
|
||||
texture = "default_lava_source_animated.png",
|
||||
light = math.max(7, minetest.registered_nodes["mcl_core:lava_source"].light_source - 3),
|
||||
nodes = { "group:opaque" },
|
||||
sound = "drippingwater_lavadrip",
|
||||
interval = 60,
|
||||
chance = 10,
|
||||
})
|
||||
|
|
|
|||
|
|
@ -1,29 +0,0 @@
|
|||
Dripping Mod
|
||||
by kddekadenz
|
||||
|
||||
modified for MineClone 2 by Wuzzy and NO11
|
||||
|
||||
|
||||
Installing instructions:
|
||||
|
||||
1. Copy the mcl_dripping mod folder into games/gamemode/mods
|
||||
|
||||
2. Start game and enjoy :)
|
||||
|
||||
|
||||
Manual:
|
||||
|
||||
-> drops are generated rarely under solid nodes
|
||||
-> they will stay some time at the generated block and than they fall down
|
||||
-> when they collide with the ground, a sound is played and they are destroyed
|
||||
|
||||
|
||||
License:
|
||||
|
||||
code & sounds: CC0
|
||||
|
||||
|
||||
Changelog:
|
||||
|
||||
16.04.2012 - first release
|
||||
28.04.2012 - drops are now 3D; added lava drops; fixed generating of drops (not at edges now)
|
||||
Loading…
Reference in New Issue