I seem to suck at it, apparently. I'm trying to get an entity to move around with zero gravity, but on certain angles it stops turning and is super sensitive. Probably those crazy angles working me over again. Heres the code:

Code:

---

 
				vec_set(temp3.x,nullvector);
				vec_to_angle(temp3, normal);
				vec_set(temp3.pan,my.pan);
				// Adapt the player angle to the floor slope
				temp3.TILT = 0;
				temp3.ROLL = 0;
				temp3.PAN = -MY.PAN;
				vec_rotate(normal,temp3);

				temp3.TILT = -ASIN(normal.X);
				temp3.ROLL = -ASIN(normal.Y);

				temp4.TILT = ANG(temp3.TILT-MY.TILT);
				temp4.ROLL = ANG(temp3.ROLL-MY.ROLL);
				vec_scale(temp4.pan,0.5);
				c_rotate(my,temp4.pan,ignore_me);
 

---

Are you walking on a sphere or something?
Propably a Gimbal Lock Problem.

Yes. Probably. So, somewhere in your movement function place these lines:

player.pan = cycle(player.pan,0,360);
player.tilt = cycle(player.tilt,0,360);
player.roll = cycle(player.roll,0,360);

And see if that helps whatsoever.

It stops working when i place your code in, logan. Ugh. I find myself fighting this same problem all the time. :'(

I cant get the object to roll to the correct orientation, or go upside down.

If gimbal lock was a small animal ide punt it like a football as hard as i could. This is driving me insane.