It looks like atan2 (shader function) doesn’t work properly on iPad4 - it returns clamped values, or something like that. Has anyone experienced something similar?
It seems like HW bug - I ended up replacing atan2 by my own function.
It looks like atan2 (shader function) doesn’t work properly on iPad4 - it returns clamped values, or something like that. Has anyone experienced something similar?
It seems like HW bug - I ended up replacing atan2 by my own function.