Saving tests

Source/ConformalDecals/IProjectionTarget.cs

@@ -2,7 +2,7 @@
 
 namespace ConformalDecals {
     public interface IProjectionTarget {
-        void Project(Matrix4x4 orthoMatrix, Transform projector, Bounds projectionBounds);
+        bool Project(Matrix4x4 orthoMatrix, Transform projector, Bounds projectionBounds);
         void Render(Material decalMaterial, MaterialPropertyBlock partMPB, Camera camera);
         ConfigNode Save();
     }

Source/ConformalDecals/MaterialProperties/MaterialPropertyCollection.cs

@@ -208,13 +208,14 @@ namespace ConformalDecals.MaterialProperties {
         public T ParseProperty<T>(ConfigNode node) where T : MaterialProperty {
             string propertyName = "";
             if (!ParseUtil.ParseStringIndirect(ref propertyName, node, "name")) throw new ArgumentException("node has no name");
+            Logging.Log($"Parsing material property {propertyName}");
 
             if (ParseUtil.ParseBool(node, "remove", true)) RemoveProperty(propertyName);
 
             var newProperty = AddOrGetProperty<T>(propertyName);
             newProperty.ParseNode(node);
 
-            if (newProperty is MaterialTextureProperty textureProperty && textureProperty.isMain) {
+            if (newProperty is MaterialTextureProperty {isMain: true} textureProperty) {
                 _mainTexture = textureProperty;
             }
 

Source/ConformalDecals/ModuleConformalDecal.cs

@@ -152,6 +152,18 @@ namespace ConformalDecals {
             }
         }
 
+        /// <inheritdoc />
+        public override void OnSave(ConfigNode node) {
+            // SAVE TARGETS
+            if (HighLogic.LoadedSceneIsFlight) {
+                foreach (var partTarget in _targets.Values) {
+                    if (partTarget.enabled) node.AddNode(partTarget.Save());
+                }
+            }
+
+            base.OnSave(node);
+        }
+
         /// <inheritdoc />
         public override void OnIconCreate() {
             UpdateTextures();
@@ -431,6 +443,20 @@ namespace ConformalDecals {
             else if (tileIndex >= 0) {
                 materialProperties.UpdateTile(tileIndex, tileSize);
             }
+            
+            // PARSE TARGETS
+            if (HighLogic.LoadedSceneIsFlight) {
+                foreach (var partTargetNode in node.GetNodes(ProjectionPartTarget.NodeName)) {
+                    try {
+                        var partTarget = new ProjectionPartTarget(partTargetNode, part.vessel, useBaseNormal);
+                        _targets.Add(partTarget.part, partTarget);
+                    }
+                    catch (Exception e) {
+                        this.LogWarning($"Encountered error while parsing part node: {e}");
+                    }
+
+                }
+            }
         }
 
         /// Setup decal by calling update functions relevent for the current situation