Epic Fight X Real Camera Compatibility

Epic Fight has its minimum in game zoom value to 6, however the default config created puts 3 for the value. This lets Real Camera work for the first time when you enter the game, but every time you reload the game Real Camera stops binding.

This is a simple mixin that solves that by using @ModifyConstant to replace that 6 with a 3, allowing Real Camera to function smoothly alongside Epic Fight.

This was tested with Epic Fight version 20.14.17, though it should work for any version with the same error as well. I have already brought this up in the Epic Fight discord server and I'll be sure to let the devs know directly so this may not be needed for future versions.