Use settings to determine spawn chance, frequency, level, & light requirements

This commit is contained in:
Jordan Irwin 2021-05-08 12:23:00 -07:00
parent 7ca26b4105
commit 7edfb6cb9b
5 changed files with 122 additions and 18 deletions

@ -14,6 +14,35 @@ An explosive nuisance for [Minetest](http://minetest.net/).
- Original by Rui: WTFPL
- tnt_function code: [MIT](tnt_function.lua)
---
### Usage:
Settings:
- ***sneeker.spawn_chance***
- Sets possibility for spawn.
- type: int
- default: 10000
- ***sneeker.spawn_interval***
- Sets frequency of spawn chance.
- type: int
- default: 240 (4 minutes)
- ***sneeker.spawn_minlight***
- Sets the minimum light that a node must have for spawn to occur.
- type: int
- default: 0
- ***sneeker.spawn_maxlight***
- Sets the maximum light that a node can have for spawn to occur.
- type: int
- default: 9
- ***sneeker.spawn_minheight***
- Sets the maximum light that a node can have for spawn to occur.
- type: int
- default: -31000
- ***sneeker.spawn_maxheight***
- Sets the lowest position at which sneeker can spawn.
- type: int
- default 31000
---
### Links:

@ -1,8 +1,17 @@
sneeker = {}
sneeker.modname = core.get_current_modname()
sneeker.modpath = core.get_modpath(sneeker.modname)
dofile(minetest.get_modpath("sneeker").."/tnt_function.lua")
dofile(minetest.get_modpath("sneeker").."/spawn.lua")
local scripts = {
"settings",
"tnt_function",
"spawn",
}
for _, script in ipairs(scripts) do
dofile(sneeker.modpath .. "/" .. script .. ".lua")
end
local function jump(self, pos, direction)

46
settings.lua Normal file

@ -0,0 +1,46 @@
-- Settings for sneeker mod
local time_min = 60
--- Sets possibility for spawn.
--
-- Inverted value (e.g. 10000 = 1/10000).
--
-- @setting sneeker.spawn_chance
sneeker.spawn_chance = tonumber(core.settings:get("sneeker.spawn_chance") or 10000)
--- Sets frequency of spawn chance.
--
-- Default 240 is equivalent to 4 minutes (60 * 4).
--
-- @setting sneeker.spawn_interval
sneeker.spawn_interval = tonumber(core.settings:get("sneeker.spawn_interval") or time_min * 4)
--- Sets the minimum light that a node must have for spawn to occur.
--
-- Default: 0
--
-- @setting sneeker.spawn_minlight
sneeker.spawn_minlight = tonumber(core.settings:get("sneeker.spawn_minlight") or 0)
--- Sets the maximum light that a node can have for spawn to occur.
--
-- Default: 4
--
-- @setting sneeker.spawn_maxlight
sneeker.spawn_maxlight = tonumber(core.settings:get("sneeker.spawn_maxlight") or 4)
--- Sets the lowest position at which sneeker can spawn.
--
-- Default: -31000
--
-- @setting sneeker.spawn_minheight
sneeker.spawn_minheight = tonumber(core.settings:get("sneeker.spawn_minheight") or -31000)
--- Sets the highest position at which sneeker can spawn.
--
-- Default: 31000
--
-- @setting sneeker.spawn_maxheight
sneeker.spawn_maxheight = tonumber(core.settings:get("sneeker.spawn_maxheight") or 31000)

20
settingtypes.txt Normal file

@ -0,0 +1,20 @@
# Sets possibility for spawn.
#
# Rate is the inverted value (e.g. 1/value).
sneeker.spawn_chance (Sneeker spawn chance) int 10000
# Sets frequency of spawn chance. Default 240 is equivalent to 4 minutes (60 * 4).
sneeker.spawn_interval (Sneeker spawn interval) int 240
# Sets the minimum light that a node must have for spawn to occur.
sneeker.spawn_minlight (Sneeker min light for spawn) int 0
# Sets the maximum light that a node can have for spawn to occur.
sneeker.spawn_maxlight (Sneeker max light for spawn) int 4
# Sets the lowest position at which sneeker can spawn.
sneeker.spawn_minheight (Sneeker min spawn height) int -31000
# Sets the highest position at which sneeker can spawn.
sneeker.spawn_maxheight (Sneeker max spawn height) int 31000

@ -12,32 +12,32 @@ end
core.register_abm({
nodenames = spawn_nodes,
neighbors = {"air"},
interval = 30,
chance = 9000,
interval = sneeker.spawn_interval,
chance = sneeker.spawn_chance,
action = function(pos, node, _, active_object_count_wider)
if active_object_count_wider > 5 then
return
end
pos.y = pos.y+1
if not core.get_node_light(pos) then
if pos.y > sneeker.spawn_maxheight then
return
end
if core.get_node_light(pos) > 5 then
if pos.y < sneeker.spawn_minheight then
return
end
if core.get_node_light(pos) < -1 then
-- needs two vertical air nodes to spawn
for _, node_pos in ipairs({pos, {x=pos.x, y=pos.y+1, z=pos.z}}) do
if core.get_node(node_pos).name ~= "air" then
return
end
if pos.y > 31000 then
return
end
if core.get_node(pos).name ~= "air" then
return
end
pos.y = pos.y+1
if core.get_node(pos).name ~= "air" then
end
local llevel = core.get_node_light(pos)
if not llevel or llevel > sneeker.spawn_maxlight or llevel < sneeker.spawn_minlight then
return
end
core.add_entity(pos, "sneeker:sneeker")
end
})