I am an Engineer/Researcher. I recently graduated from UCF with a PhD. I wanted to showcase and give a C++ unreal engine 4 project that I used for my research. These are nice interactive geometrical diagrams. I used this even for my Dissertation defense, the committee was impressed There is also a small animation of how the grid points map from spherical to multilayered linearized setting, where Key ‘E’ starts the animation and ‘T’ reverses it. I hope this is someway useful to someone.
You can download the project from here: GitHub - syedalamabbas/DemoPolarSphericalTransformGeometry: This project contain the demonstration of my algorithms for polar and spherical polar Fourier transform. Those beautiful interactive 3D diagrams are great for research purposes. Even people who usually wont get very interested in technical details become interested after seeing this. UE4 Forum link here : https://forums.unrealengine.com/showthread.php?152087-I-am-using-Unreal-Engine-as-a-part-of-my-research-work.
For more information about the actual research work see these two repos.
GitHub - syedalamabbas/MyLatexUCFDoctoralDissertation: These are all the documents related to my Doctoral Dissertation - Summer 2017, PhD Electrical Engineering at University of Central Florida. - File is SIGNAL PROCESSING WITH FOURIER ANALYSIS.pdf
Main C++ code work to generated the 3D plots is here : DemoPolarSphericalTransformGeometry/Source/CppBeamEmitter/BeamWork at master · syedalamabbas/DemoPolarSphericalTransformGeometry · GitHub
Here is the C++ code snippet where is generates the spherical polar grid points :
Here are some pictures that showcase the generated 3D plot: