Fixes incorrect weapon effect positions (sprites and beams) when viewmodel FOV is different from default. It uses code from Source SDK (c_baseviewmodel.cpp, ::FormatViewModelAttachment) to reproject on-screen position from main view FOV to viewmodel FOV.
I used global variables to save view position and direction vectors since they are not available outside of V_CalcRefDef.
YaLTeR
commented
3 years ago
Fixes incorrect weapon effect positions (sprites and beams) when viewmodel FOV is different from default. It uses code from Source SDK (c_baseviewmodel.cpp, ::FormatViewModelAttachment) to reproject on-screen position from main view FOV to viewmodel FOV.
I used global variables to save view position and direction vectors since they are not available outside of
V_CalcRefDef.Demo: https://www.youtube.com/watch?v=9_10Oms73Fg