patch stock fairings

Author: al2me6

Source/DynamicProperties/MaterialPropertyManager.cs

@@ -46,6 +46,7 @@ private void OnDestroy()
 		PartPatch.ClearOnSceneSwitch();
 		MaterialColorUpdaterPatch.ClearOnSceneSwitch();
 		ModuleColorChangerPatch.ClearOnSceneSwitch();
+		FairingPanelPatch.ClearOnSceneSwitch();
 
 		this.LogMessage("destroyed");
 	}

Source/DynamicProperties/Patches/FairingPanelPatch.cs

@@ -0,0 +1,38 @@
+using HarmonyLib;
+using ProceduralFairings;
+
+namespace Shabby.DynamicProperties;
+
+[HarmonyPatch(typeof(FairingPanel))]
+internal class FairingPanelPatch : StockPatchBase<FairingPanel>
+{
+	[HarmonyPrefix]
+	[HarmonyPatch(nameof(FairingPanel.SetOpacity))]
+	private static bool SetOpacity_Transpiler(FairingPanel __instance, float o)
+	{
+		__instance.opacity = o;
+
+		if (!Props.TryGetValue(__instance, out var props)) {
+			props = Props[__instance] = new Props(0);
+			MaterialPropertyManager.Instance?.Set(__instance.mr, props);
+			if (__instance.attachedFlagParts is { Count: > 0 }) {
+				foreach (var flagPart in __instance.attachedFlagParts) {
+					foreach (var flagRenderer in flagPart.flagMeshRenderers) {
+						MaterialPropertyManager.Instance?.Set(flagRenderer, props);
+					}
+				}
+			}
+		}
+
+		props.SetFloat(PropertyIDs._Opacity, o);
+
+		return false;
+	}
+
+	[HarmonyPostfix]
+	[HarmonyPatch(nameof(FairingPanel.Despawn))]
+	private static void FairingPanel_Despawn(FairingPanel __instance)
+	{
+		if (Props.Remove(__instance, out var props)) props.Dispose();
+	}
+}

Source/Shabby.csproj

@@ -51,6 +51,9 @@
     <Publicize Include="Assembly-CSharp:Part.highlightRenderer"/>
     <Publicize Include="Assembly-CSharp:Part.modelRenderersCache"/>
     <Publicize Include="Assembly-CSharp:Part.temperatureRenderer"/>
+    <Publicize Include="Assembly-CSharp:ProceduralFairings.FairingPanel.mpb"/>
+    <Publicize Include="Assembly-CSharp:ProceduralFairings.FairingPanel.mr"/>
+    <Publicize Include="Assembly-CSharp:ProceduralFairings.FairingPanel.opacity"/>
   </ItemGroup>
 
   <!-- Version Files -->