Descended from FOVquake and Pan(oramic)Quake. https://strlen.com/gfxengine/panquake/ https://strlen.com/gfxengine/panquake/ Changing the lens projection is a

Descended from FOVquake and Pan(oramic)Quake. https://strlen.com/gfxengine/panquake/ https://strlen.com/gfxengine/panquake/ Changing the lens projection is a little different than changing the value of pi, but it plays in the same "visually wrong" space.