fixed rain

Scenes/SettingsController.cs

@@ -1,4 +1,5 @@
 using System.Reflection;
+using FOU.Scripts;
 using Godot;
 
 public partial class SettingsController : VBoxContainer
@@ -18,7 +19,7 @@ public partial class SettingsController : VBoxContainer
 		slSize.Value = main.BrushSize;
 
 		slRain.ValueChanged += OnRainValueChanged;
-		slRain.Value = main.RainAmount;
+		slRain.Value = main.rainAmount;
 	}
 
 	private void OnSizeValueChanged(double value) {

Scenes/main.tscn

@@ -8,7 +8,7 @@
 [node name="Main" type="Node2D"]
 script = ExtResource("1_k1i8e")
 DebugMode = true
-BrushSize = 2
+BrushSize = 4
 RainAmount = 1.0
 
 [node name="CanvasLayer" type="CanvasLayer" parent="."]
@@ -85,6 +85,6 @@ custom_minimum_size = Vector2(150, 0)
 layout_mode = 2
 size_flags_horizontal = 8
 size_flags_vertical = 1
-max_value = 5.0
+max_value = 10.0
 step = 0.01
 value = 1.0

Scripts/Main.cs

@@ -9,14 +9,21 @@ public partial class Main : Node2D {
 	[Export] public int BrushSize = 5;
 	[Export] public float TextureResolution = 0.5f;
 	[Export] public int ChunksPerAxis = 2;
-	[Export] public float RainAmount = 0;
+	[Export] public float rainAmount = 0;
 
 	public static Main Instance;
 	public Level Level;
 
 	private TextureRect mLevelDrawer;
 	private bool enableRain;
-	private float rainAmount;
+
+	public float RainAmount {
+		get => rainAmount;
+		set {
+			rainAmount = value;
+			Level?.SetRainAmount(rainAmount);
+		}
+	}
 
 	public override void _Ready() {
 		Level = new Level(this, (int)(GetViewportRect().Size.X * TextureResolution),