How to get euler angle of the prim through script with script editor

[Simplychenable]

@gaozhao22 take a look at the matrix decomposition by @mati-nvidia where he was able to extrapolate transform, rotation (in Euler), and scale:

mati-nvidia/developer-office-hours/blob/main/exts/maticodes.doh_2023_04_07/scripts/get_local_transform.py

you can watch his breakdown as well in a VOD (since the snippet showed two ways to get rotations):

NVIDIA Omniverse Developer Office Hour - 4/7/2023

regarding the orient vs rotation in more detail:

xformOp attribute orient vs. rotateXYZ

Hi @christof.schuetzenhoefer - The orient attribute and rotateXYZ attribute are indeed different ways of representing rotations, and they use different formats. The orient attribute uses quaternions to represent rotations. Quaternions are a type of complex number that can be used to represent rotations in 3D space. They have four components: one real component and three imaginary components. Quaternions are often used in 3D graphics and physics simulations because they can represent rotations…

I am sure there are other ways to get the information you are looking for, so i’ll let others chime in 🙂