opengl ,计算机图形学代码,计算机图形,大学课程

thera-=1;

glutPostRedisplay();

glutTimerFunc(10,mytime,10);

}

void display()

{

/* glClear(GL_COLOR_BUFFER_BIT);*/ //清屏

/*启用深度检测下的清屏模式

*/glClear(GL_COLOR_BUFFER_BIT|GL_DEPTH_BUFFER_BIT);

glMatrixMode(GL_MODELVIEW); //矩阵模式设置

glLoadIdentity(); //清空矩阵堆栈

gluLookAt(-10,0,-7,0.0,0.0,0.0,0.0,1.0,0.0); //设置视点

//your code here;

glTranslatef(0,0,t);