mirror of
https://git.minetest.land/VoxeLibre/VoxeLibre.git
synced 2024-08-21 09:27:25 +02:00
66 lines
2.2 KiB
Lua
66 lines
2.2 KiB
Lua
-- Dripping Water Mod
|
|
-- by kddekadenz
|
|
|
|
local math = math
|
|
|
|
-- License of code, textures & sounds: CC0
|
|
|
|
local function register_drop(liquid, glow, sound, nodes)
|
|
minetest.register_entity("mcl_dripping:drop_" .. liquid, {
|
|
hp_max = 1,
|
|
physical = true,
|
|
collide_with_objects = false,
|
|
collisionbox = {-0.01, 0.01, -0.01, 0.01, 0.01, 0.01},
|
|
glow = glow,
|
|
pointable = false,
|
|
visual = "sprite",
|
|
visual_size = {x = 0.1, y = 0.1},
|
|
textures = {""},
|
|
spritediv = {x = 1, y = 1},
|
|
initial_sprite_basepos = {x = 0, y = 0},
|
|
static_save = false,
|
|
_dropped = false,
|
|
on_activate = function(self)
|
|
self.object:set_properties({
|
|
textures = {"[combine:2x2:" .. -math.random(1, 16) .. "," .. -math.random(1, 16) .. "=default_" .. liquid .. "_source_animated.png"}
|
|
})
|
|
end,
|
|
on_step = function(self, dtime)
|
|
local k = math.random(1, 222)
|
|
local ownpos = self.object:get_pos()
|
|
if k == 1 then
|
|
self.object:set_acceleration(vector.new(0, -5, 0))
|
|
end
|
|
if minetest.get_node(vector.offset(ownpos, 0, 0.5, 0)).name == "air" then
|
|
self.object:set_acceleration(vector.new(0, -5, 0))
|
|
end
|
|
if minetest.get_node(vector.offset(ownpos, 0, -0.1, 0)).name ~= "air" then
|
|
local ent = self.object:get_luaentity()
|
|
if not ent._dropped then
|
|
ent._dropped = true
|
|
minetest.sound_play({name = "drippingwater_" .. sound .. "drip"}, {pos = ownpos, gain = 0.5, max_hear_distance = 8}, true)
|
|
end
|
|
if k < 3 then
|
|
self.object:remove()
|
|
end
|
|
end
|
|
end,
|
|
})
|
|
minetest.register_abm({
|
|
label = "Create drops",
|
|
nodenames = nodes,
|
|
neighbors = {"group:" .. liquid},
|
|
interval = 2,
|
|
chance = 22,
|
|
action = function(pos)
|
|
if minetest.get_item_group(minetest.get_node(vector.offset(pos, 0, 1, 0)).name, liquid) ~= 0
|
|
and minetest.get_node(vector.offset(pos, 0, -1, 0)).name == "air" then
|
|
local x, z = math.random(-45, 45) / 100, math.random(-45, 45) / 100
|
|
minetest.add_entity(vector.offset(pos, x, -0.520, z), "mcl_dripping:drop_" .. liquid)
|
|
end
|
|
end,
|
|
})
|
|
end
|
|
|
|
register_drop("water", 1, "", {"group:opaque", "group:leaves"})
|
|
register_drop("lava", math.max(7, minetest.registered_nodes["mcl_core:lava_source"].light_source - 3), "lava", {"group:opaque"}) |