A question with Gimbal Lock

#1

There has always been a problem with the Gimbal Lock using the glRotate function of opengl.Incidentally, I found that glRotate has not generated a Gimbal Lock in the texture model.
I don’t know why. I hope someone can help me answer this question.

#2

Gimbal lock affects Euler angles (yaw, pitch, roll); it doesn’t affect the axis-and-angle representation used by glRotate.

What’s the question?

#3

So, you’ll see problems with accumulated transforms that come from (yaw, pitch, roll) coordinates. Check out quaterions for some alternative descriptions and mechanisms for gimbal-lock free rotations.

#4

It will appear in model mode, but not in texture mode.I wonder why they are different.