rain configurable

climatez.conf

@@ -24,3 +24,6 @@ lightning_chance = 300
 thunder_sound = true
 ##Dust Screen Effect for Sandstorms
 dust_effect = true
+#Rain Tweaks
+rain_particles = 15
+rain_falling_speed = 15

engine.lua

@@ -23,6 +23,8 @@ climatez.settings = {
 	lightning = settings:get_bool("lightning"),
 	lightning_chance = tonumber(settings:get("lightning_chance")),
 	dust_effect = settings:get_bool("dust_effect"),
+	rain_particles = tonumber(settings:get("rain_particles")) or 15,
+	rain_falling_speed = tonumber(settings:get("rain_falling_speed")) or 15,
 }
 
 local timer = 0 -- A timer to create climates each x seconds an for lightning too.
@@ -135,10 +137,10 @@ end
 register_downfall("rain", {
 	min_pos = {x = -15, y = 10, z = -15},
 	max_pos = {x = 15, y = 10, z = 15},
-	falling_speed = 10,
-	amount = 8,
+	falling_speed = climatez.settings.rain_falling_speed,
+	amount = climatez.settings.rain_particles,
 	exptime = 1,
-	size = 2,
+	size = 1.75,
 	texture = {"climatez_rain.png", "climatez_rain2.png", "climatez_rain3.png"},
 })