OpenGL - Transforming a cube

I've been learning OpenGL, and I decided to code a function to draw a unit cube centered at 0,0,0 so I could then transform it as I wished. It is made of 6 faces.

However, I can only transform one of the faces on my cube :(

Here's the code:

void myUnitCube() {

  glPushMatrix();
  glNormal3f(0.0,0.0, 1.0);       
  glTranslated(0.0,0.0,-0.5);
  glRotated(180, 0.0,1.0,0.0);
  glRectf(-0.5, -0.5, 0.5, 0.5);  

  glPopMatrix();

  glPushMatrix();
  glNormal3f(0.0,0.0, 1.0);       
  glTranslated(0.0,0.0,0.5);
  glRectf(-0.5, -0.5, 0.5, 0.5);  

  glPopMatrix();

  glPushMatrix();
  glNormal3f(0.0,0.0, 1.0);       
  glTranslated(0.5,0.0,0.0);
  glRotated(90, 0.0,1.0,0.0);
  glRectf(-0.5, -0.5, 0.5, 0.5);  

  glPopMatrix();

  glPushMatrix();
  glNormal3f(0.0,开发者_StackOverflow1.0, 0.0);       

  glTranslated(-0.5,0.0,0.0);

  glRotated(-90, 0.0,1.0,0.0);
  glRectf(-0.5, -0.5, 0.5, 0.5);  

  glPopMatrix();

  glPushMatrix();
  glNormal3f(0.0,0.0, 0.0);       

  glTranslated(0.0,-0.5,0.0);

  glRotated(90, 1.0,0.0,0.0);
  glRectf(-0.5, -0.5, 0.5, 0.5);  

  glPopMatrix();

  glPushMatrix();
  glNormal3f(0.0,0.0, 0.0);       
  glTranslated(0.0,0.5,0.0);
  glRotated(-90, 1.0,0.0,0.0);
  glRectf(-0.5, -0.5, 0.5, 0.5);   

  glPopMatrix();
 }

If I call myUnitCube() after:

  glPushMatrix();
  glTranslated(-4,0,-3);
  glPushMatrix();
  glScaled(8,0.1,6);

The result is that only the first face to be drawn gets scaled. How do I work around this? I understand this situation arises because of the pops but I need them...

Thanks!

Are your matrix pushes and pops matched? Based on the code you gave, they are not. This may be the cause of your problem.