mtcontrib/regional_weather
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Make snow griefing optional

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This commit is contained in:
Till Affeldt 2020-10-08 14:29:17 +02:00
parent 0fd6942225
commit 1079f9a762
3 changed files with 54 additions and 48 deletions
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98
abms/snow_cover.lua
View File

@ -103,57 +103,59 @@ climate_api.register_abm({
end end
}) })
climate_api.register_abm({ if regional_weather.settings.snow_griefing then
label = "replace flora with snow covers and stack covers higher", climate_api.register_abm({
nodenames = { label = "replace flora with snow covers and stack covers higher",
"group:flora", nodenames = {
"group:grass", "group:flora",
"group:plant", "group:grass",
"group:weather_snow_cover" "group:plant",
}, "group:weather_snow_cover"
neighbors = { "air" }, },
interval = 25, neighbors = { "air" },
chance = 30, interval = 25,
catch_up = false, chance = 30,
catch_up = false,
conditions = { conditions = {
min_height = regional_weather.settings.min_height, min_height = regional_weather.settings.min_height,
max_height = regional_weather.settings.max_height, max_height = regional_weather.settings.max_height,
min_humidity = 55, min_humidity = 55,
max_heat = 30, max_heat = 30,
daylight = 15, daylight = 15,
not_biome = { not_biome = {
"cold_desert", "cold_desert",
"cold_desert_ocean", "cold_desert_ocean",
"desert", "desert",
"desert_ocean", "desert_ocean",
"sandstone_desert", "sandstone_desert",
"sandstone_desert_ocean" "sandstone_desert_ocean"
} }
}, },
action = function (pos, node, env) action = function (pos, node, env)
local value = minetest.get_item_group(node.name, "weather_snow_cover") or 0 local value = minetest.get_item_group(node.name, "weather_snow_cover") or 0
if value == 0 then if value == 0 then
-- do not override plants unless marked as buildable_to -- do not override plants unless marked as buildable_to
local def = minetest.registered_nodes[node.name] local def = minetest.registered_nodes[node.name]
if def == nil or not def.buildable_to then return end if def == nil or not def.buildable_to then return end
-- do not override plants of the frost_resistance group -- do not override plants of the frost_resistance group
local resistance = minetest.get_item_group(node.name, "frost_resistance") or 0 local resistance = minetest.get_item_group(node.name, "frost_resistance") or 0
if resistance > 0 then return end if resistance > 0 then return end
end
-- do not place snow if area is not fully loaded
if minetest.find_node_near(pos, CHECK_DISTANCE, "ignore") then return end
-- do not place snow if already enpugh snow
local pos1 = vector.add(pos, { x = -CHECK_DISTANCE, y = -1, z = -CHECK_DISTANCE })
local pos2 = vector.add(pos, { x = CHECK_DISTANCE, y = 1, z = CHECK_DISTANCE })
local preplaced = minetest.find_nodes_in_area(pos1, pos2, "group:weather_snow_cover")
if preplaced ~= nil and #preplaced >= MAX_AMOUNT then return end
if value < 5 then
minetest.set_node(pos, { name = BLOCK_PREFIX .. (value + 1) })
end
end end
-- do not place snow if area is not fully loaded })
if minetest.find_node_near(pos, CHECK_DISTANCE, "ignore") then return end end
-- do not place snow if already enpugh snow
local pos1 = vector.add(pos, { x = -CHECK_DISTANCE, y = -1, z = -CHECK_DISTANCE })
local pos2 = vector.add(pos, { x = CHECK_DISTANCE, y = 1, z = CHECK_DISTANCE })
local preplaced = minetest.find_nodes_in_area(pos1, pos2, "group:weather_snow_cover")
if preplaced ~= nil and #preplaced >= MAX_AMOUNT then return end
if value < 5 then
minetest.set_node(pos, { name = BLOCK_PREFIX .. (value + 1) })
end
end
})
climate_api.register_abm({ climate_api.register_abm({
label = "melt snow covers", label = "melt snow covers",

1
init.lua
View File

@ -21,6 +21,7 @@ regional_weather = {}
regional_weather.settings = {} regional_weather.settings = {}
regional_weather.settings.player_speed = get_setting_bool("player_speed", true) regional_weather.settings.player_speed = get_setting_bool("player_speed", true)
regional_weather.settings.snow = get_setting_bool("snow_layers", true) regional_weather.settings.snow = get_setting_bool("snow_layers", true)
regional_weather.settings.snow_griefing = get_setting_bool("snow_griefing", true)
regional_weather.settings.puddles = get_setting_bool("puddles", true) regional_weather.settings.puddles = get_setting_bool("puddles", true)
regional_weather.settings.puddles_water = get_setting_bool("puddles_water", true) regional_weather.settings.puddles_water = get_setting_bool("puddles_water", true)
regional_weather.settings.soil = get_setting_bool("soil", true) regional_weather.settings.soil = get_setting_bool("soil", true)

3
settingtypes.txt
View File

@ -6,6 +6,9 @@ regional_weather_player_speed (Change movement speed based on wind) bool true
# If set to true, snow layers will stack up during snowy weather. # If set to true, snow layers will stack up during snowy weather.
regional_weather_snow_layers (Place snow layers) bool true regional_weather_snow_layers (Place snow layers) bool true
# If set to true, snow layers will destroy crops
regional_weather_snow_griefing (Destructive snow layers) bool true
# If set to true, river water sources will freeze at low temperatures and melt when it gets warmer again. # If set to true, river water sources will freeze at low temperatures and melt when it gets warmer again.
# This process does not affect regular ice blocks because it adds its own temporary ones. # This process does not affect regular ice blocks because it adds its own temporary ones.
regional_weather_ice (Freeze river water) bool true regional_weather_ice (Freeze river water) bool true