I created this Camera Reticle Omniverse extension fully in Python using the Code app. It uses the SceneUI API to draw shapes on the viewport. I built the UI to fit in with the rest of native viewport UI. In order to have a clear design target to test the omni.ui API, I designed the popup as a look-alike of the Cinematic Viewport controls from Unreal.
#NVIDIAOmniverse #NVIDIA #VFX