Merge https://github.com/sloantothebone/minetest-mod-weather into waterplus

README.md

@@ -2,6 +2,8 @@
 
 Luacheck: [![Luacheck Status](https://travis-ci.org/theFox6/minetest_mod_weather.svg?branch=master)](https://travis-ci.org/theFox6/minetest_mod_weather)
 
+Support for waterplus mod for rain added by sloantothebone
+
 License:
 - Code: LGPL
 - Textures:

weather/depends.txt

@@ -1 +1,3 @@
+default?
 lightning?
+waterplus?

weather/rain.lua

@@ -1,3 +1,21 @@
+--adding weather.conf
+
+local modpath = minetest.get_modpath(minetest.get_current_modname())
+local worldpath = minetest.get_worldpath()
+local input = io.open(modpath.."/weather.conf", "r")
+if input then
+	dofile(modpath.."/weather.conf")
+	input:close()
+	input = nil
+end
+input = io.open(worldpath.."/weather.conf", "r")
+if input then
+	dofile(worldpath.."/weather.conf")
+	input:close()
+	input = nil
+end
+
+
 -- Rain
 weather_mod.register_downfall("weather:rain",{
 	min_pos = {x=-9, y=7, z=-9},
@@ -9,3 +27,24 @@ weather_mod.register_downfall("weather:rain",{
 	texture="weather_rain.png",
 	enable_lightning=true,
 })
+if minetest.is_yes(minetest.settings:get_bool('snow_covers_abm')) and minetest.get_modpath("waterplus") then
+	minetest.register_abm({
+		nodenames = {"group:crumbly", "group:snappy", "group:cracky", "group:choppy"},
+		neighbors = {"default:air"},
+		interval = 10.0, 
+		chance = 80,
+		action = function (pos, node, active_object_count, active_object_count_wider)
+			if weather == "rain" then
+				if minetest.registered_nodes[node.name].drawtype == "normal"
+				or minetest.registered_nodes[node.name].drawtype == "allfaces_optional" then
+					local np = vector.add(pos, {x=0, y=1, z=0})
+					if minetest.get_node_light(np, 0.5) == 15
+					and minetest.get_node(np).name == "air" then
+						minetest.add_node(np, {name="waterplus:finite_1"})
+						--minetest.env:add_node(np, {name="default:water_flowing"})
+					end
+				end
+			end
+		end
+	})
+end