reduced FoV is too invasive

Wapit1 commented 5 years ago

reduced FoV while moving is a necessity for long play time for me but the FoV is way to small when moving, if there could be an option to make it bigger while still having it

Palimon commented 5 years ago

Yes, absolutely! I typically have these options on in games that provide them, but only obscuring about 10% of my view. That helps just enough that I can play without discomfort. This FoV reduction leaves about 30% FoV visible, which is far too much! Please make it configurable...even if it's just in a config file.

jrbudda commented 5 years ago

I will add a configuration for this. In the meantime if you want to fix it on your end...

Find the Vivecraft library jar. (Something like .minecraft\libraries\com\mtbs3d\minecrift\1.12.2-jrbudda-8-a4\minecrift-1.12.2-jrbudda-8-a4.jar and open in 7zip or similar.
Extract assets\vivecraft\shaders\fovreduction.fsh from the jar
Edit fovreduction.fsh in notepad
Find the //arfy-barfy section towards the bottom. Add a line a code like if (circle_radius < 0.5) circle_radius = 0.5; to this section which will clamp the FOV at 50%. It currently goes down to 22%.
Put the modified fovreduction.fsh file back in the jar.

Here's a picture of what the modified code might look like.

jrbudda commented 5 years ago

I've added this option to 1.14.3. It will likely get backported here to 1.12 at some point

jrbudda / Vivecraft_112

reduced FoV is too invasive #110