Generated new code and added initial data handling

BlendFile/DNA/NodesModifierSettings.cs

@@ -17,6 +17,9 @@ namespace BlendFile.DNA {
     public class NodesModifierSettings {
         [DNAFieldAttribute(0, "IDProperty", "*properties", 136)]
         public IDProperty ptr_properties;
+        public NodesModifierSettings() {
+            this.ptr_properties = default;
+        }
         public NodesModifierSettings(IDProperty ptr_properties) {
             this.ptr_properties = ptr_properties;
         }