https://perspectiveresources.blogspot.de/2013/04/i3d-head-coupled-perspective.html
http://iihm.imag.fr/en/demo/hcpmobile/
https://www.youtube.com/watch?v=hvrT7FqpPQE
https://www.youtube.com/watch?v=-foNLFnrNRc
https://www.youtube.com/watch?v=PP38yj3zdqo
https://www.youtube.com/watch?v=5ibPBGCAWKo
http://csc.lsu.edu/~kooima/articles/genperspective/
Michael Deering. 1992. High resolution virtual reality. ACM SIGGRAPH Computer Graphics 26, 2: 195–202. https://doi.org/10.1145/142920.134039
https://answers.unrealengine.com/questions/65003/howto-modify-the-projection-matrix.html
- Drag the actor in your scene
- Update viewport class in Edit->Project Settings->General Settings