Zoom FOV: Reduce minimum zoom FOV to 7 degrees
authorparamat <mat.gregory@virginmedia.com>
Sun, 22 Jan 2017 04:21:29 +0000 (04:21 +0000)
committerparamat <mat.gregory@virginmedia.com>
Mon, 23 Jan 2017 07:39:58 +0000 (07:39 +0000)
commit59fdf57134f62be8b8b4801c5f0fc4a2fca25f43
tree23c23af9dbb30cf3d26fde98bbed0e8961fc92f4
parentd413dfe87c326385be4259afc2830e3e1638bf3c
Zoom FOV: Reduce minimum zoom FOV to 7 degrees

The default of 15 is unchanged.
7 degrees is x10 magnification which is common for binoculars.
Alter hardcoded limits in camera.cpp:
Minimum 7 degrees.
Maximum 160 degrees to match upper limits in advanced settings.
builtin/settingtypes.txt
minetest.conf.example
src/camera.cpp