《基于MFC的OpenGL编程》Part 19 Creating a Virtual Reality Walkthrough…

《基于MFC的OpenGL编程》Part 19 Creating a Virtual Reality Walkthrough Application

本文是整个系列文章的最后一篇，将创建一个完整的虚拟office应用程序(如图所示)来做为ending.

1,在CCY457OpenGLView类中加入下述变量，用来保存office内各个物体的显示列表

//Display List Names
GLuint m_SceneList;
GLuint m_ComputerList;
GLuint m_ChairList;
GLuint m_BlindsList;
GLuint m_MonitorList;
GLuint m_BooksList;
GLuint m_PhoneList;
GLuint m_DoorList;

2，创建房间内部场景

//Create the Display List for the Scene
void CCY457OpenGLView::CreateSceneList()
{
　　m_SceneList = glGenLists(1);
　　glNewList(m_SceneList, GL_COMPILE);
　　/******************Setup Lighting**********************/
　　SetupLighting();
　　/***************Draw the Scene*************************/
　　//Draw the Walls
　　DrawWalls();
　　//Draw the Wall Tops, Sides and Desks
　　DrawWallTopsAndSides();
　　//Draw the desks
　　DrawDesks();
　　//Draw the computers
　　DrawComputers();
　　//Draw the Chairs
　　DrawChairs();
　　//Draw the Blinds
　　DrawBlinds();
　　//Draw Phones
　　DrawPhones();
　　//Draw Floor and Ceiling
　　DrawFloorAndCeiling();
　　glEndList();
}