[Sensor][PYTHON][GFX] FishEyeSensor Bindings

[Skylion007]

Motivation and Context

• Adds Python bindings for FishEye Sensor

How Has This Been Tested

Types of changes

• Docs change / refactoring / dependency upgrade
• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)

Checklist

• My code follows the code style of this project.
• My change requires a change to the documentation.
• I have updated the documentation accordingly.
• I have read the CONTRIBUTING document.
• I have completed my CLA (see CONTRIBUTING)
• I have added tests to cover my changes.
• All new and existing tests passed.

Need to lock in generation of ground truth.

[bigbike]

Also, it would be awesome if we can add this new fisheye sensor to the colab tutorial, e.g., in the navigation section.

[Skylion007]

BTW, wanted to give a heads up to @matsuren about this if you want to help implement any other sensors/shaders. This looks like it will be at least 3X as fast the ObservationTransformer hack. :)

[matsuren]

Hi @Skylion007, thank you for the information! It's awesome that it's written in C++ with shaders!

[Skylion007]

@matsuren If there are any other shaders you would be interested in contributing like (Omnidirectional Stereo or such), let us know. Would be happy to help get it merged.

[matsuren]

@Skylion007 Thank you! I will let you know when I have something in my mind. (recently, I'm swamped with other projects, so I hope I can contribute in the future;)