基于MFC对话框的OpenGL三维显示(picture control 类版)基于MFC对话框的OpenGL三维显示(picture control 类版)基于MFC对话框的OpenGL三维显示(picture control 类版)基于MFC对话框的OpenGL三维显示(picture control 类版)基于MFC对话框的OpenGL三维显示(picture control 类版)基于MFC对话框的OpenGL三维显示(picture control 类版)基于MFC对话框的OpenGL三维显示(picture control 类版)