Run some logic only at startup

Source/ConformalDecals/ModuleConformalDecal.cs

@@ -71,16 +71,19 @@ namespace ConformalDecals {
         [KSPField(guiName = "#LOC_ConformalDecals_gui-opacity", guiActive = false, guiActiveEditor = true, isPersistant = true, guiFormat = "P0"),
          UI_FloatRange()]
         public float opacity = 1.0f;
+
         private MaterialFloatProperty _opacityProperty;
 
         [KSPField(guiName = "#LOC_ConformalDecals_gui-cutoff", guiActive = false, guiActiveEditor = true, isPersistant = true, guiFormat = "P0"),
          UI_FloatRange()]
         public float cutoff = 0.5f;
+
         private MaterialFloatProperty _cutoffProperty;
 
         [KSPField(guiName = "#LOC_ConformalDecals_gui-wear", guiActive = false, guiActiveEditor = true, isPersistant = true, guiFormat = "F0"),
          UI_FloatRange()]
         public float wear = 100;
+
         private MaterialFloatProperty _wearProperty;
 
         [KSPField(guiName = "#LOC_ConformalDecals_gui-multiproject", guiActive = false, guiActiveEditor = true, isPersistant = true),
@@ -380,6 +383,7 @@ namespace ConformalDecals {
         /// Load any settings from the decal config
         protected virtual void LoadDecal(ConfigNode node) {
             // PARSE TRANSFORMS
+            if (!HighLogic.LoadedSceneIsGame) {
                 decalFrontTransform = part.FindModelTransform(decalFront);
                 if (decalFrontTransform == null) throw new FormatException($"Could not find decalFront transform: '{decalFront}'.");
 
@@ -413,6 +417,7 @@ namespace ConformalDecals {
                         }
                     }
                 }
+            }
 
             // PARSE MATERIAL PROPERTIES
             // set shader
@@ -598,14 +603,14 @@ namespace ConformalDecals {
             // update material scale
             materialProperties.UpdateScale(size);
 
+            decalProjectorTransform.localScale = new Vector3(size.x, size.y, depth);
+
             if (_isAttached) {
                 // update orthogonal matrix
                 _orthoMatrix = Matrix4x4.identity;
                 _orthoMatrix[0, 3] = 0.5f;
                 _orthoMatrix[1, 3] = 0.5f;
 
-                decalProjectorTransform.localScale = new Vector3(size.x, size.y, depth);
-                
                 var projectionBounds = _boundsRenderer.bounds;
 
                 // disable all targets