fix fatal CKStateChunk error

LibCmo/CK2/ObjImpls/CK3dObject.hpp

@@ -0,0 +1,28 @@
+#pragma once
+
+#include "../../VTAll.hpp"
+#include "CK3dEntity.hpp"
+
+namespace LibCmo::CK2::ObjImpls {
+
+	class CK3dObject : public CK3dEntity {
+	public:
+		CK3dObject(CKContext* ctx, CK_ID ckid, CKSTRING name) : 
+			CK3dEntity(ctx, ckid, name)
+		{}
+		virtual ~CK3dObject() {}
+		LIBCMO_DISABLE_COPY_MOVE(CK3dObject);
+
+		virtual CK_CLASSID GetClassID(void) override { 
+			return CK_CLASSID::CKCID_3DOBJECT; 
+		}
+		// CK3dObject do not implement any load/save functions
+		//virtual void PreSave(CKFileVisitor* file, CKDWORD flags) override;
+		//virtual bool Save(CKStateChunk* chunk, CKFileVisitor* file, CKDWORD flags) override;
+		//virtual bool Load(CKStateChunk* chunk, CKFileVisitor* file) override;
+		//virtual void PostLoad() override;
+	protected:
+
+	};
+
+}