opengl绘制教室大作业源代码wp

wp.h#include <windows.h>// Windows的头文件#include <glut.h>// 包含OpenGL实用库#include<stdio.h>// 标准输入/输出库的头文件#include<glaux.h>// GLaux库的头文件#include<math.h>#include <stdlib.h>#include <time.h>#include <iostream.h>//..................................定义变量区............................................................////.............................用于场景漫游有关变量........................................//GLfloat xrot=0.0f;// X 旋转量GLfloat yrot=0.0f;// Y 旋转量GLfloat x=0.0f;// X 平移量GLfloat y=0.0f;// Y 平移量GLfloat z=-40.0f;// 深入屏幕的距离//.............................用于键盘操作有关变量.......................................//BOOL light=TRUE;// 光源的开/关BOOL lp;// L键按下了么?BOOL fp;// F键按下了么?BOOL TurnOn=FALSE; // 开灯GLUquadricObj *qobj;int fantheta=0; // 风扇转过角度HGLRC hRC=NULL;// 窗口着色描述表句柄HDC hDC=NULL;// OpenGL渲染描述表句柄HWND hWnd=NULL;// 保存我们的窗口句柄HINSTANCE hInstance;// 保存程序的实例bool keys[256];// 保存键盘按键的数组bool active=TRUE;// 窗口的活动标志，缺省为TRUEbool fullscreen=TRUE;// 全屏标志缺省，缺省设定成全屏模式//.................................光照材质有关变量......................................//GLfloat light_Ambient[]= { 0.1f, 0.1f, 0.1f, 1.0f }; // 环境光参数GLfloat light_Diffuse[]= { 1.0f, 1.0f, 0.45f, 1.0f };// 漫射光参数GLfloat light_position[]={0.0,29.9,0.0,1.0}; // 光源位置GLfloat light_position1[]={20.0,29.9,0.0,1.0};GLfloat mat_ambient[]={0.05f,0.05f,0.05f,1.0f}; // 材质环境光参数GLfloat mat_specular[]={0.8,1.0,1.0,1.0}; // 材质镜面光参数GLfloat mat_shininess[]={5.0};GLfloat white_light[]={1.0,1.0,1.0,1.0}; // 光GLfloat no_mat[]= {0.0f, 0.0f, 0.0f, 1.0f};// 无材质色GLfloat no_shininess[]= {0.0f};// 无反光GLfloat mat_diffuse[]= {1.0f, 1.0f, 1.0f, 1.0f};// 漫反射GLfloat diffusion[]={0.521f,0.121f,0.0547f,1.0};//......................................纹理...........................................................//GLuint texture[6];// 7种纹理的储存空间//.....................................时钟有关变量...................................................//GLfloat cx=35.0,cy=15.0,cz=-79.9,radius=5.0;GLfloat hradius=2.0,mradius=3.0,sradius=4.0;GLfloat sangle,mangle,hangle;GLuint second,miniter,hour;char timebuffer[9];LRESULT CALLBACK WndProc(HWND, UINT, WPARAM, LPARAM);// WndProc的定义wp.cpp#include"wp.h"//......................................创建纹理..........................................................//AUX_RGBImageRec *LoadBMP(char *Filename)// 载入位图图象{FILE *File=NULL;// 文件句柄if (!Filename)// 确保文件名已提供{return NULL;// 如果没提供，返回NULL}File=fopen(Filename,"r");// 尝试打开文件if (File)// 文件存在{fclose(File);// 关闭句柄return auxDIBImageLoad(Filename);// 载入位图并返回指针}return NULL;}// 如果载入失败，返回NULLint LoadGLTextures()// 载入位图并转换成纹理{int Status=FALSE;// 状态指示器AUX_RGBImageRec *TextureImage[6];// 创建纹理的存储空间memset(TextureImage,0,sizeof(void *)*1);// 将指针设为NULL// 载入位图，检查有无错误，如果位图没找到则退出Status=TRUE;// 将Status 设为TRUE//...............................创建第一个纹理，地板.......................................//if (TextureImage[0]=LoadBMP("floor.bmp")){glGenTextures(1, &texture[0]);// 创建纹理glBindTexture(GL_TEXTURE_2D, texture[0]);glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MAG_FILTER,GL_LINEAR);//远处采用线性滤波glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MIN_FILTER,GL_LINEAR_MIPMAP_NEAREST );//近处采用MipMapped滤波gluBuild2DMipmaps(GL_TEXTURE_2D, 3, TextureImage[0]->sizeX, TextureImage[0]->sizeY, GL_RGB, GL_UNSIGNED_BYTE, TextureImage[0]->data);//绑定纹理}if (TextureImage[0])//纹理是否存在{if (TextureImage[0]->data)//纹理图像是否存在{free(TextureImage[0]->data);//释放纹理图像占用的内存}free(TextureImage[0]);//释放图像结构//...............................创建第二个纹理，墙.......................................//if (TextureImage[1]=LoadBMP("wall.bmp")){glGenTextures(1, &texture[1]); //创建纹理glBindTexture(GL_TEXTURE_2D, texture[1]);glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MAG_FILTER,GL_LINEAR);//远处采用线性滤波glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MIN_FILTER,GL_LINEAR_MIPMAP_NEAREST );//近处采用MipMapped滤波gluBuild2DMipmaps(GL_TEXTURE_2D, 3, TextureImage[1]->sizeX, TextureImage[1]->sizeY, GL_RGB, GL_UNSIGNED_BYTE, TextureImage[1]->data);//绑定纹理}if (TextureImage[1])//纹理是否存在{if (TextureImage[1]->data)//纹理图像是否存在{free(TextureImage[1]->data);//释放纹理图像占用的内存}free(TextureImage[1]);//释放图像结构}//...............................创建第三个纹理，窗户.......................................//if (TextureImage[2]=LoadBMP("glass.bmp")){glGenTextures(1, &texture[2]);//创建纹理glBindTexture(GL_TEXTURE_2D, texture[2]);glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MAG_FILTER,GL_LINEAR);//远处采用线性滤波glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MIN_FILTER,GL_LINEAR_MIPMAP_NEAREST );//近处采用MipMapped滤波gluBuild2DMipmaps(GL_TEXTURE_2D, 3, TextureImage[2]->sizeX, TextureImage[2]->sizeY, GL_RGB, GL_UNSIGNED_BYTE, TextureImage[2]->data);//绑定纹理}if (TextureImage[2])//纹理是否存在{if (TextureImage[2]->data)//纹理图像是否存在{free(TextureImage[2]->data);//释放纹理图像占用的内存}free(TextureImage[2]);//释放图像结构//...............................创建第四个纹理，门.......................................//if (TextureImage[3]=LoadBMP("door.bmp")){glGenTextures(1, &texture[3]);//创建纹理glBindTexture(GL_TEXTURE_2D, texture[3]);glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MAG_FILTER,GL_LINEAR);//远处采用线性滤波glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MIN_FILTER,GL_LINEAR_MIPMAP_NEAREST );//近处采用MipMapped滤波gluBuild2DMipmaps(GL_TEXTURE_2D, 3, TextureImage[3]->sizeX, TextureImage[3]->sizeY, GL_RGB, GL_UNSIGNED_BYTE, TextureImage[3]->data);//绑定纹理}if (TextureImage[3])//纹理是否存在{if (TextureImage[3]->data)//纹理图像是否存在{free(TextureImage[3]->data);//释放纹理图像占用的内存}free(TextureImage[3]);//释放图像结构}//...............................创建第五个纹理，灯.......................................//if (TextureImage[4]=LoadBMP("lamp.bmp")){Status=TRUE;glGenTextures(1, &texture[4]);//创建纹理glBindTexture(GL_TEXTURE_2D, texture[4]);glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MAG_FILTER,GL_LINEAR);//远处采用线性滤波glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MIN_FILTER,GL_LINEAR_MIPMAP_NEAREST );//近处采用MipMapped滤波gluBuild2DMipmaps(GL_TEXTURE_2D, 3, TextureImage[4]->sizeX, TextureImage[4]->sizeY, GL_RGB, GL_UNSIGNED_BYTE, TextureImage[4]->data);//绑定纹理}if (TextureImage[4])//纹理是否存在{if (TextureImage[4]->data)//纹理图像是否存在{free(TextureImage[4]->data);//释放纹理图像占用的内存}free(TextureImage[4]);//释放图像结构}//...............................创建第六个纹理，黑板.......................................//if (TextureImage[5]=LoadBMP("blackwall.bmp")){glGenTextures(1, &texture[5]);//创建纹理glBindTexture(GL_TEXTURE_2D, texture[5]);glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MAG_FILTER,GL_LINEAR);//远处采用线性滤波glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MIN_FILTER,GL_LINEAR_MIPMAP_NEAREST );//近处采用MipMapped滤波gluBuild2DMipmaps(GL_TEXTURE_2D, 3, TextureImage[5]->sizeX, TextureImage[5]->sizeY, GL_RGB, GL_UNSIGNED_BYTE, TextureImage[5]->data);//绑定纹理}if (TextureImage[5])//纹理是否存在{if (TextureImage[5]->data)//纹理图像是否存在{free(TextureImage[5]->data);//释放纹理图像占用的内存}free(TextureImage[5]);//释放图像结构}return Status;}//...................................重置OpenGL窗口大小..............................................//GLvoid ReSizeGLScene(GLsizei width, GLsizei height)// 重置OpenGL窗口大小{if (height==0)// 防止被零除{height=1;// 将Height设为1 }glViewport(0, 0, width, height);// 重置当前的视口glMatrixMode(GL_PROJECTION);// 选择投影矩阵glLoadIdentity();// 重置投影矩阵// 设置视口的大小gluPerspective(45.0f,(GLfloat)width/(GLfloat)height,0.1f,1000.0f);glMatrixMode(GL_MODELVIEW);// 选择模型观察矩阵glLoadIdentity();// 重置模型观察矩阵}//...................................初始化操作................................................//int InitGL(GLvoid)// 此处开始对OpenGL进行所有设置{if (!LoadGLTextures())// 调用纹理载入子例程{return FALSE;// 如果未能载入，返回FALSE}glEnable(GL_TEXTURE_2D);// 启用纹理映射glShadeModel(GL_SMOOTH);// 启用阴影平滑glClearColor(0.0f, 0.0f, 0.0f, 0.0f);// 黑色背景glClearDepth(1.0f);// 设置深度缓存glEnable(GL_DEPTH_TEST);// 启用深度测试glDepthFunc(GL_LEQUAL);// 所作深度测试的类型glHint(GL_PERSPECTIVE_CORRECTION_HINT, GL_NICEST);// 告诉系统对透视进行修正glLightModelfv(GL_LIGHT_MODEL_AMBIENT,mat_ambient);glLightModeli(GL_LIGHT_MODEL_LOCAL_VIEWER,GL_TRUE);glMaterialfv(GL_FRONT,GL_SPECULAR,mat_specular);glMaterialfv(GL_FRONT,GL_SHININESS,mat_shininess);glLightfv(GL_LIGHT1,GL_POSITION,light_position); // 设置光源位置glLightfv(GL_LIGHT1,GL_AMBIENT,light_Ambient); // 设置环境光glLightfv(GL_LIGHT1,GL_DIFFUSE,white_light); // 设置漫射光glLightfv(GL_LIGHT1,GL_SPECULAR,white_light);glEnable(GL_LIGHTING);glEnable(GL_LIGHT1);// 启用一号光源glEnable(GL_COLOR_MATERIAL);glPixelStorei(GL_UNPACK_ALIGNMENT,1); //对齐像素字节函数return TRUE;// 初始化OK}//..............................................开始绘制..........................................//int DrawGLScene(GLvoid)// 从这里开始进行所有的绘制{glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);// 清除屏幕和深度缓存glLoadIdentity();// 重置当前的模型观察矩阵glTranslatef(x,y,z); //沿X,Y,Z轴移动glRotatef(xrot,1.0f,0.0f,0.0f);// 绕X轴旋转glRotatef(yrot,0.0f,1.0f,0.0f);// 绕Y轴旋转glMaterialfv(GL_FRONT, GL_AMBIENT, no_mat); //选择材质光照glMaterialfv(GL_FRONT, GL_DIFFUSE, mat_diffuse);glMaterialfv(GL_FRONT, GL_SPECULAR, no_mat);glMaterialfv(GL_FRONT, GL_SHININESS, no_shininess);glMaterialfv(GL_FRONT, GL_EMISSION, no_mat);//.............................................房间........................................................////.............................................地板........................................................//glBindTexture(GL_TEXTURE_2D, texture[0]);// 选择纹理glBegin(GL_QUADS); //开始绘制四边形glColor3f(1.0f, 1.0f, 1.0f);glNormal3f(0.0,1.0,0.0); //glNormal3f用于定义点的法向量glTexCoord2f(1.0f, 1.0f);glVertex3f(-50.0f, -21.0f, -80.0f);//右上glTexCoord2f(1.0f, 0.0f);glVertex3f(-50.0f, -21.0f, 40.0f);//右下glTexCoord2f(0.0f, 0.0f);glVertex3f( 50.0f, -21.0f, 40.0f);//左下glTexCoord2f(0.0f, 1.0f);glVertex3f( 50.0f, -21.0f, -80.0f);//左上glEnd();//.............................................天花板......................................................//glBindTexture(GL_TEXTURE_2D, texture[1]);// 选择纹理glBegin(GL_QUADS);//开始绘制四边形glColor3f(1.0f, 1.0f, 1.0f);glNormal3f(0.0f, -1.0f, 0.0f);//glNormal3f用于定义点的法向量glTexCoord2f(0.0f, 0.0f);glVertex3f(-50.0f, 30.0f, 40.0f);//左下glTexCoord2f(0.0f, 1.0f);glVertex3f(-50.0f, 30.0f, -80.0f);//左上glTexCoord2f(1.0f, 1.0f);glVertex3f( 50.0f, 30.0f, -80.0f);//右上glTexCoord2f(1.0f, 0.0f);glVertex3f( 50.0f, 30.0f, 40.0f);//右下glEnd();//............................................后墙面.......................................................//glBegin(GL_QUADS);//开始绘制四边形glColor3f(1.0f, 1.0f, 1.0f);glNormal3f(0.0f, 0.0f, 1.0f);//glNormal3f用于定义点的法向量glTexCoord2f(1.0f, 1.0f);glVertex3f(-50.0f, 30.0f, -80.0f);//右上glTexCoord2f(1.0f, 0.0f);glVertex3f(-50.0f, -21.0f, -80.0f);//右下glTexCoord2f(0.0f, 0.0f);glVertex3f( 50.0f, -21.0f, -80.0f);//左下glTexCoord2f(0.0f, 1.0f);glVertex3f( 50.0f, 30.0f, -80.0f);//左上//............................................前墙面.......................................................//glNormal3f(0.0f, 0.0f, -1.0f);//glNormal3f用于定义点的法向量glTexCoord2f(1.0f, 1.0f);glVertex3f( 50.0f, 30.0f, 40.0f);//右上glTexCoord2f(1.0f, 0.0f);glVertex3f( 50.0f, -21.0f, 40.0f);//右下glTexCoord2f(0.0f, 0.0f);glVertex3f(-50.0f, -21.0f, 40.0f);//左下glTexCoord2f(0.0f, 1.0f);glVertex3f(-50.0f, 30.0f, 40.0f);//左上//............................................左墙面.......................................................//glNormal3f( 1.0f, 0.0f, 0.0f);//glNormal3f用于定义点的法向量glTexCoord2f(1.0f, 1.0f);glVertex3f(-50.0f, 30.0f, 40.0f);//右上glTexCoord2f(1.0f, 0.0f);glVertex3f(-50.0f, -21.0f, 40.0f);//右下glTexCoord2f(0.0f, 0.0f);glVertex3f(-50.0f, -21.0f, -80.0f);//左下glTexCoord2f(0.0f, 1.0f);glVertex3f(-50.0f, 30.0f, -80.0f);//左上//............................................右墙面.......................................................//glNormal3f(-1.0f, 0.0f, 0.0f);//glNormal3f用于定义点的法向量glTexCoord2f(1.0f, 1.0f);glVertex3f( 50.0f, 30.0f, -80.0f);//右上glTexCoord2f(1.0f, 0.0f);glVertex3f( 50.0f, -21.0f, -80.0f);//右下glTexCoord2f(0.0f, 0.0f);glVertex3f( 50.0f, -21.0f, 40.0f);//左下glTexCoord2f(0.0f, 1.0f);glVertex3f( 50.0f, 30.0f, 40.0f);//左上glEnd();//.............................................桌椅..........................................................//GLuint i=0;for(;i<5;i++)//一共五排桌椅{//............................................第一张桌椅......................................................////..........................桌子的上面.......................//glPushMatrix();//因为下面要对坐标进行变换，所以先将信息入栈保护，使整个工程的坐标不发生改变glColor3f(1.0,1.0,0.45);glTranslatef(30.0f,-10.0f,-30.0+i*9);//平移变换glScalef(13.0f,0.3f,5.0f);//缩放变换glMaterialfv(GL_FRONT_AND_BACK,GL_AMBIENT_AND_DIFFUSE,light_Diffuse);//定义材质光照glutSolidCube(1.0);//绘制立方体glPopMatrix();//弹出堆栈//..........................桌子的下面......................//glPushMatrix();//压入堆栈glColor3f(1.0,1.0,0.45);glTranslatef(30.0f,-13.0f,-30.0+i*9);//平移变换glScalef(11.0f,0.3f,5.0f);//缩放变换glMaterialfv(GL_FRONT_AND_BACK,GL_AMBIENT_AND_DIFFUSE,light_Diffuse);//定义材质光照glutSolidCube(1.0);//绘制立方体glPopMatrix();//弹出堆栈//...........................桌子的后面......................//glPushMatrix();//压入堆栈glColor3f(0.2,0.8,0.8);glTranslatef(30.0f,-12.0f,-32.5f+i*9);//平移变换glScalef(11.0f,3.6f,0.3f);//缩放变换glMaterialfv(GL_FRONT_AND_BACK,GL_AMBIENT_AND_DIFFUSE,light_Diffuse);//定义材质光照glutSolidCube(1.0);//绘制立方体glPopMatrix();//弹出堆栈//...........................桌子的左边桌腿...................//glPushMatrix();//压入堆栈glColor3f(0.0,0.0,0.0);glTranslatef(25.0f,-17.0f,-32.5f+i*9);//平移变换glScalef(0.5f,8.0f,0.3f);//缩放变换glMaterialfv(GL_FRONT_AND_BACK,GL_AMBIENT_AND_DIFFUSE,light_Diffuse);//定义材质光照glutSolidCube(1.0);//绘制立方体glPopMatrix();//弹出堆栈//...........................桌子的右边桌腿...................//glPushMatrix();//压入堆栈glColor3f(0.0,0.0,0.0);glTranslatef(35.0f,-17.0f,-32.5f+i*9);//平移变换glScalef(0.5f,8.0f,0.3f);//缩放变换glMaterialfv(GL_FRONT_AND_BACK,GL_AMBIENT_AND_DIFFUSE,light_Diffuse);//定义材质光照glutSolidCube(1.0);//绘制立方体glPopMatrix();//弹出堆栈//............................椅子............................//glPushMatrix();//压入堆栈glColor3f(0.2,0.8,0.8);glTranslatef(30.0f,-15.0f,-25.0+i*9);//平移变换glScalef(11.3f,0.3f,3.5f);//缩放变换glMaterialfv(GL_FRONT_AND_BACK,GL_AMBIENT_AND_DIFFUSE,light_Diffuse);//定义材质光照glutSolidCube(1.0);//绘制立方体glPopMatrix();//弹出堆栈//.....................................................第二张桌椅....................................................// //..........................桌子的上面.......................//glPushMatrix();glColor3f(1.0,1.0,0.45);glTranslatef(0.0f,-10.0f,-30.0+i*9);glScalef(26.0f,0.3f,5.0f);glMaterialfv(GL_FRONT_AND_BACK,GL_AMBIENT_AND_DIFFUSE,light_Diffuse);glutSolidCube(1.0);glPopMatrix();//..........................桌子的下面......................//glPushMatrix();glColor3f(1.0,1.0,0.45);glTranslatef(0.0f,-13.0f,-30.0+i*9);glScalef(24.0f,0.3f,5.0f);glMaterialfv(GL_FRONT_AND_BACK,GL_AMBIENT_AND_DIFFUSE,light_Diffuse);glutSolidCube(1.0);glPopMatrix();//...........................桌子的后面......................//glPushMatrix();glColor3f(0.2,0.8,0.8);glTranslatef(0.0f,-12.0f,-32.5f+i*9);glScalef(24.0f,3.6f,0.3f);glMaterialfv(GL_FRONT_AND_BACK,GL_AMBIENT_AND_DIFFUSE,light_Diffuse);glutSolidCube(1.0);glPopMatrix();//...........................桌子的左边桌腿...................//glPushMatrix();glColor3f(0.0,0.0,0.0);glTranslatef(-11.4f,-17.0f,-32.5f+i*9);glScalef(0.5f,8.0f,0.3f);glMaterialfv(GL_FRONT_AND_BACK,GL_AMBIENT_AND_DIFFUSE,light_Diffuse);glutSolidCube(1.0);glPopMatrix();//...........................桌子的右边桌腿...................//glPushMatrix();glColor3f(0.0,0.0,0.0);glTranslatef(11.4f,-17.0f,-32.5f+i*9);glScalef(0.5f,8.0f,0.3f);glMaterialfv(GL_FRONT_AND_BACK,GL_AMBIENT_AND_DIFFUSE,light_Diffuse);glutSolidCube(1.0);glPopMatrix();//............................椅子............................//glPushMatrix();glColor3f(0.2,0.8,0.8);glTranslatef(0.0f,-15.0f,-25.0+i*9);glScalef(24.3f,0.3f,3.5f);glMaterialfv(GL_FRONT_AND_BACK,GL_AMBIENT_AND_DIFFUSE,light_Diffuse);glutSolidCube(1.0);glPopMatrix();//........................................第三张桌椅..................................................////..........................桌子的上面.......................//glPushMatrix();glColor3f(1.0,1.0,0.45);glTranslatef(-30.0f,-10.0f,-30.0+i*9);glScalef(13.0f,0.3f,5.0f);glMaterialfv(GL_FRONT_AND_BACK,GL_AMBIENT_AND_DIFFUSE,light_Diffuse);glutSolidCube(1.0);glPopMatrix();//..........................桌子的下面......................//glPushMatrix();glColor3f(1.0,1.0,0.45);glTranslatef(-30.0f,-13.0f,-30.0+i*9);glScalef(11.0f,0.3f,5.0f);glMaterialfv(GL_FRONT_AND_BACK,GL_AMBIENT_AND_DIFFUSE,light_Diffuse);glutSolidCube(1.0);glPopMatrix();//...........................桌子的后面......................//glPushMatrix();glColor3f(0.2,0.8,0.8);glTranslatef(-30.0f,-12.0f,-32.5f+i*9);glScalef(11.0f,3.6f,0.3f);glMaterialfv(GL_FRONT_AND_BACK,GL_AMBIENT_AND_DIFFUSE,light_Diffuse);glutSolidCube(1.0);glPopMatrix();//...........................桌子的左边桌腿...................//glPushMatrix();glColor3f(0.0,0.0,0.0);glTranslatef(-25.0f,-17.0f,-32.5f+i*9);glScalef(0.5f,8.0f,0.3f);glMaterialfv(GL_FRONT_AND_BACK,GL_AMBIENT_AND_DIFFUSE,light_Diffuse);glutSolidCube(1.0);glPopMatrix();//...........................桌子的右边桌腿...................//glPushMatrix();glColor3f(0.0,0.0,0.0);glTranslatef(-35.0f,-17.0f,-32.5f+i*9);glScalef(0.5f,8.0f,0.3f);glMaterialfv(GL_FRONT_AND_BACK,GL_AMBIENT_AND_DIFFUSE,light_Diffuse);glutSolidCube(1.0);glPopMatrix();//............................椅子............................//glPushMatrix();glColor3f(0.2,0.8,0.8);glTranslatef(-30.0f,-15.0f,-25.0+i*9);glScalef(11.3f,0.3f,3.5f);glMaterialfv(GL_FRONT_AND_BACK,GL_AMBIENT_AND_DIFFUSE,light_Diffuse);glutSolidCube(1.0);glPopMatrix();}//..........................................最后一排的椅背..........................................////....................最右边的椅背..................//glPushMatrix();glColor3f(0.2,0.8,0.8);glTranslatef(30.0f,-15.0f,12.6f);glScalef(11.3f,12.0f,0.3f);glMaterialfv(GL_FRONT_AND_BACK,GL_AMBIENT_AND_DIFFUSE,light_Diffuse);glutSolidCube(1.0);glPopMatrix();//.....................中间的椅背...................//glPushMatrix();glColor3f(0.2,0.8,0.8);glTranslatef(0.0f,-15.0f,12.6f);glScalef(24.3f,12.0f,0.3f);glMaterialfv(GL_FRONT_AND_BACK,GL_AMBIENT_AND_DIFFUSE,light_Diffuse);glutSolidCube(1.0);glPopMatrix();//.....................最左边的椅背.................//glPushMatrix();glColor3f(0.2,0.8,0.8);glTranslatef(-30.0f,-15.0f,12.6f);glScalef(11.3f,12.0f,0.3f);glMaterialfv(GL_FRONT_AND_BACK,GL_AMBIENT_AND_DIFFUSE,light_Diffuse);glutSolidCube(1.0);glPopMatrix();//................................风扇................................................//GLuint m=0;for(;m<2;m++)//一共两排风扇{qobj = gluNewQuadric();//初始化二次曲面并创建一个指向二次曲面的指针//...............................右边的风扇.............................//glPushMatrix();//压入堆栈，保证此处坐标变换不影响外部大环境glTranslatef(20.0,-3.0,-10.0-40*m); //风扇的位置if(TurnOn==TRUE) //如果TurnOn为1{fantheta+=10; //风扇转过的角度fantheta不断增加if(fantheta==360) //如果旋转角度超过360度fantheta=0; //则fantheta重新回0}glRotatef(fantheta,0,1,0); //风扇旋转//..........风扇中间的扁圆形....................//glPushMatrix();//压入堆栈glColor3f(0.7,0.7,0.7);glTranslatef(0.0,20.0,0.0);//平移变换glScalef(1,0.3,1);//缩放变换gluSphere(qobj,2,20,20);//绘制一个半径为2的球体glMaterialfv(GL_FRONT_AND_BACK,GL_AMBIENT_AND_DIFFUSE,light_Diffuse);//定义材质光照glPopMatrix();//弹出堆栈//............风扇旋转120度的扇叶...............//glPushMatrix();//压入堆栈glColor3f(0.7,0.7,0.7);glTranslatef(0,20,0.0);//平移变换glScalef(1,0.05,1);//缩放变换glRotatef(120,0,1,0);//绕y周旋转120度gluCylinder(qobj,1,3,10,20,20);//绘制一个底面圆半径为1、顶面圆半径为2、高为10的圆锥体glMaterialfv(GL_FRONT_AND_BACK,GL_AMBIENT_AND_DIFFUSE,light_Diffuse);//定义材质光照glPopMatrix();//弹出堆栈//............风扇不做旋转的扇叶.................//glPushMatrix();//压入堆栈glColor3f(0.7,0.7,0.7);glTranslatef(0,20,0.0);//平移变换glScalef(1,0.05,1);//缩放变换gluCylinder(qobj,1,3,10,20,20);//绘制一个底面圆半径为1、顶面圆半径为2、高为10的圆锥体glMaterialfv(GL_FRONT_AND_BACK,GL_AMBIENT_AND_DIFFUSE,light_Diffuse);//定义材质光照glPopMatrix();//弹出堆栈//.............风扇旋转240度的扇叶...............//glPushMatrix();//压入堆栈glColor3f(0.7,0.7,0.7);glTranslatef(0,20,0.0);//平移变换glScalef(1,0.05,1);//缩放变换glRotatef(240,0,1,0);//绕y周旋转240度gluCylinder(qobj,1,3,10,20,20);//绘制一个底面圆半径为1、顶面圆半径为2、高为10的圆锥体glMaterialfv(GL_FRONT_AND_BACK,GL_AMBIENT_AND_DIFFUSE,light_Diffuse);//定义材质光照glPopMatrix();//弹出堆栈//.............风扇的杆...........................//glPushMatrix();//压入堆栈glTranslatef(0,33,0.0);//平移变换glRotatef(90,1,0,0);//缩放变换gluCylinder(qobj,0.5,0.5,13,10,10);//绘制一个半径为0.5、高为13的圆锥体glPopMatrix();//弹出堆栈glPopMatrix();//弹出堆栈//................左边的风扇...........................................//glPushMatrix();glTranslatef(-20.0,-3.0,-10.0-40*m);if(TurnOn==TRUE){fantheta+=10;if(fantheta==360)fantheta=0;}glRotatef(fantheta,0,1,0);//..........风扇中间的扁圆形....................//glPushMatrix();//风扇中间的扁圆形glColor3f(0.7,0.7,0.7);glTranslatef(0.0,20.0,0.0);glScalef(1,0.3,1);gluSphere(qobj,2,20,20);glMaterialfv(GL_FRONT_AND_BACK,GL_AMBIENT_AND_DIFFUSE,light_Diffuse);glPopMatrix();//............风扇旋转120度的扇叶...............//glPushMatrix();//风扇旋转120度的扇叶glColor3f(0.7,0.7,0.7);glTranslatef(0,20,0.0);glScalef(1,0.05,1);glRotatef(120,0,1,0);gluCylinder(qobj,1,3,10,20,20);glMaterialfv(GL_FRONT_AND_BACK,GL_AMBIENT_AND_DIFFUSE,light_Diffuse);glPopMatrix();//............风扇不做旋转的扇叶.................//glPushMatrix();//风扇不做旋转的扇叶glColor3f(0.7,0.7,0.7);glTranslatef(0,20,0.0);glScalef(1,0.05,1);gluCylinder(qobj,1,3,10,20,20);glMaterialfv(GL_FRONT_AND_BACK,GL_AMBIENT_AND_DIFFUSE,light_Diffuse);glPopMatrix();//.............风扇旋转240度的扇叶...............//glPushMatrix();//风扇旋转240度的扇叶glColor3f(0.7,0.7,0.7);glTranslatef(0,20,0.0);glScalef(1,0.05,1);glRotatef(240,0,1,0);gluCylinder(qobj,1,3,10,20,20);glMaterialfv(GL_FRONT_AND_BACK,GL_AMBIENT_AND_DIFFUSE,light_Diffuse);glPopMatrix();//.............风扇的杆...........................//glPushMatrix();glTranslatef(0,33,0.0);glRotatef(90,1,0,0);gluCylinder(qobj,0.5,0.5,13,10,10);glPopMatrix();glPopMatrix();}//...........................................门.....................................................................//glColor3f(0.521f,0.121f,0.0547f);glMaterialfv(GL_FRONT_AND_BACK,GL_AMBIENT_AND_DIFFUSE,diffusion);//定义材质光照glBindTexture(GL_TEXTURE_2D,texture[3]);//绑定纹理glBegin(GL_QUADS);//开始绘制四边形glColor3f(1.0f, 1.0f, 1.0f);glNormal3f(-1.0f, 0.0f, 0.0f);//glNormal3f用于定义点的法向量//............................前门.........................................//glTexCoord2f(0.0,1.0);glVertex3f( 49.9f, 20.0f, -70.0f);//左上glTexCoord2f(1.0,1.0);glVertex3f( 49.9f, 20.0f, -45.0f);//右上glTexCoord2f(1.0,0.0);glVertex3f( 49.9f, -21.0f, -45.0f);//右下glTexCoord2f(0.0,0.0);glVertex3f( 49.9f, -21.0f, -69.9f);//左下//............................后门.....................................//glTexCoord2f(0.0,1.0);glVertex3f( 49.9f, 20.0f, 5.0f);//左上glTexCoord2f(1.0,1.0);glVertex3f( 49.9f, 20.0f, 30.0f);//右上glTexCoord2f(1.0,0.0);glVertex3f( 49.9f, -21.0f, 30.0f);//右下glTexCoord2f(0.0,0.0);glVertex3f( 49.9f, -21.0f, 5.0f);//左下glEnd();//..............................................窗户.............................................................////.....................右面墙上的窗户......................................//glBindTexture(GL_TEXTURE_2D,texture[2]);//绑定纹理glBegin(GL_QUADS);//开始绘制四边形glColor4f(1.0f,1.0f,1.0f,0.5f);glMaterialfv(GL_FRONT_AND_BACK,GL_AMBIENT_AND_DIFFUSE,light_Diffuse);//定义材质光照glNormal3f(-1.0f, 0.0f, 0.0f);//glNormal3f用于定义点的法向量glBlendFunc(GL_SRC_ALPHA,GL_ONE);// 基于源象素alpha通道值的半透明混合函数glTexCoord2f(0.0,1.0);glVertex3f( 49.9f,29.0f,-35.0f);//左上glTexCoord2f(1.0,1.0);glVertex3f( 49.9f,29.0f,0.0f);//右上glTexCoord2f(1.0,0.0);glVertex3f( 49.9f,10.0f,0.0f);//右下glTexCoord2f(0.0,0.0);glVertex3f( 49.9f,10.0f,-35.0f);//左下glEnd();//......................左面墙上的窗户（两扇）..............................//glBegin(GL_QUADS);//开始绘制四边形glNormal3f(1.0f, 0.0f, 0.0f);//glNormal3f用于定义点的法向量glColor4f(1.0f,1.0f,1.0f,0.5f);glMaterialfv(GL_FRONT_AND_BACK,GL_AMBIENT_AND_DIFFUSE,light_Diffuse);glTexCoord2f(0.0,1.0);glVertex3f( -49.9f, 15.0f,-60.0f);//左上glTexCoord2f(1.0,1.0);glVertex3f( -49.9f, 15.0f,-20.0f);//右上glTexCoord2f(1.0,0.0);glVertex3f( -49.9f, -10.0f,-20.0f);//右下glTexCoord2f(0.0,0.0);glVertex3f( -49.9f, -10.0f,-60.0f);//左下glTexCoord2f(0.0,1.0);glVertex3f( -49.9f, 15.0f,-10.0f);//左上glTexCoord2f(1.0,1.0);glVertex3f( -49.9f, 15.0f,30.0f);//右上glTexCoord2f(1.0,0.0);glVertex3f( -49.9f, -10.0f,30.0f);//右下glTexCoord2f(0.0,0.0);glVertex3f( -49.9f, -10.0f,-10.0f);//左下glEnable(GL_BLEND);// 打开混合glDisable(GL_DEPTH_TEST);// 关闭深度测试glEnd();//............................................灯......................................................//GLuint j=0;for(;j<2;j++) //一共两排灯{glBindTexture(GL_TEXTURE_2D,texture[4]);//绑定纹理glColor3f(1.0f,1.0f,1.0f);glMaterialfv(GL_FRONT_AND_BACK,GL_AMBIENT_AND_DIFFUSE,light_Diffuse);//定义材质光照glBegin(GL_QUADS);//开始绘制四边形glNormal3f(0.0f, -1.0f, 0.0f);//glNormal3f用于定义点的法向量glTexCoord2f(0.0f, 1.0f);glVertex3f( 25.0f, 29.9f, -70.0f+j*40);//左上glTexCoord2f(1.0f, 1.0f);glVertex3f( 45.0f, 29.9f, -70.0f+j*40);//右上glTexCoord2f(1.0f, 0.0f);glVertex3f( 45.0f, 29.9f, -50.0f+j*40);//右下glTexCoord2f(0.0f, 0.0f);glVertex3f( 25.0f, 29.9f, -50.0f+j*40);//左下glColor3f(1.0f,1.0f,1.0f);glNormal3f(0.0f, -1.0f, 0.0f);glTexCoord2f(0.0f, 1.0f);glVertex3f( -10.0f, 29.9f, -70.0f+j*40);//左上glTexCoord2f(1.0f, 1.0f);glVertex3f( 10.0f, 29.9f, -70.0f+j*40);//右上glTexCoord2f(1.0f, 0.0f);glVertex3f( 10.0f, 29.9f, -50.0f+j*40);//右下glTexCoord2f(0.0f, 0.0f);glVertex3f( -10.0f, 29.9f, -50.0f+j*40);//左下glColor3f(1.0f,1.0f,1.0f);glNormal3f(0.0f, -1.0f, 0.0f);glTexCoord2f(0.0f, 1.0f);glVertex3f( -45.0f, 29.9f, -70.0f+j*40);//左上glTexCoord2f(1.0f, 1.0f);glVertex3f( -25.0f, 29.9f, -70.0f+j*40);//右上glTexCoord2f(1.0f, 0.0f);glVertex3f( -25.0f, 29.9f, -50.0f+j*40);//右下glTexCoord2f(0.0f, 0.0f);glVertex3f( -45.0f, 29.9f, -50.0f+j*40);//左下glEnd();}//....................................讲台.............................................................////.....................讲台的桌子........................................//glPushMatrix();//压入堆栈glColor3f(0.5f,0.9f,0.5f);glMaterialfv(GL_FRONT_AND_BACK,GL_AMBIENT_AND_DIFFUSE,light_Diffuse);//定义光照材质glTranslatef(-0.0f,-10.0f,-60.5f);//平移变换glScalef(20.0f,20.0f,10.0f);//缩放变换glutSolidCube(1.0);//绘制立方体glPopMatrix();//弹出堆栈//......................地面上高起的平台.................................//glPushMatrix();//压入堆栈glColor3f(0.8f,0.8f,0.8f);glMaterialfv(GL_FRONT_AND_BACK,GL_AMBIENT_AND_DIFFUSE,light_Diffuse);//定义光照材质glTranslatef(0.0f,-20.0f,-70.0f);//平移变换glScalef(65.0f,2.9f,30.0f);//缩放变换glutSolidCube(1.0);//绘制立方体glPopMatrix();//弹出堆栈//........................................黑板............................................................//glBindTexture(GL_TEXTURE_2D, texture[5]); //绑定纹理glBegin(GL_QUADS); //绘制四边形glColor3f(1.0f, 1.0f, 1.0f);glMaterialfv(GL_FRONT_AND_BACK,GL_AMBIENT_AND_DIFFUSE,light_Diffuse);//定义光照材质glNormal3f(0.0f, 0.0f, 1.0f);//glNormal3f用于定义点的法向量glTexCoord2f(1.0f, 1.0f);glVertex3f(-25.0f, 20.0f, -79.9f);//右上glTexCoord2f(1.0f, 0.0f);glVertex3f(-25.0f, -5.0f, -79.9f);//右下glTexCoord2f(0.0f, 0.0f);glVertex3f( 25.0f, -5.0f, -79.9f);//左下glTexCoord2f(0.0f, 1.0f);glVertex3f( 25.0f, 20.0f, -79.9f);//左上glEnd();//........................................时钟..........................................................//_strtime(timebuffer);//取系统时间到timebuffer数组中。