~

float eyeX=0.3, eyeY=0.2, eyeZ=0.4, objX=0, objY=0, objZ=0, upX=0, upY=1, upZ=0;

void display()

{

glEnable(GL_DEPTH_TEST);

glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);

glPushMatrix();

  gluLookAt(eyeX, eyeY, eyeZ, objX, objY, objZ, upX, upY, upZ);

  glRotatef(angleX, 0,1,0);

  glutSolidTeapot(0.3);