static IEngine loadEngine(EngineLoadingMode _engineLoadingMode, out IEngineLoader engineLoader) { engineLoadingMode = _engineLoadingMode; switch (engineLoadingMode) { case EngineLoadingMode.LoadDirectlyUseNakedInterfaces: { engineLoader = null; // Not used IEngine engine = null; int hresult = InitializeEngine(FceConfig.GetDeveloperSN(), null, null, out engine); Marshal.ThrowExceptionForHR(hresult); assert(engine != null); return(engine); } case EngineLoadingMode.LoadAsInprocServer: { engineLoader = new FCEngine.InprocLoader(); IEngine engine = engineLoader.Load(FceConfig.GetDeveloperSN(), ""); assert(engine != null); return(engine); } case EngineLoadingMode.LoadAsWorkprocess: { engineLoader = new FCEngine.OutprocLoader(); IEngine engine = engineLoader.Load(FceConfig.GetDeveloperSN(), ""); assert(engine != null); return(engine); } } assert(false); engineLoader = null; return(null); }
private static IEngine loadEngine() { IEngine engine = null; int hresult = InitializeEngine(FceConfig.GetDeveloperSN(), out engine); Marshal.ThrowExceptionForHR(hresult); return(engine); }