Unigine Integration into MFC Application

This article describes the sample located in the <UnigineSDK>/source/samples/App/D3D9AppMFC/ folder.

The sample demonstrates how to embed Unigine into MFC-based application, namely:

• Create a simple MFC-based desktop application for Windows
• Integrate Unigine into the application
• Initialize the DirectX 9 mode

In this sample, the MFC application controls the main loop: it calls the D3D9AppMFC::OnIdle() function defined in the D3D9AppMFC.cpp when the message queue of the application is empty. The D3D9AppMFC::OnIdle() function in turn calls the engine update(), render() and swap() functions.

To run the sample, you should perform the following:

1. Prepare the development environment.
2. Run the main.py script from the current folder.

• Article on App Class to learn how to create an application based on the Unigine::App class.