PSX Shader

1. Added noise coated terrain
2. Added water noise

Some bugfixes :v

New Features :

• New bugs that you can encounter
• Custom Texture Filtering

Adjustments related to Distant Horizons, DH now have correct distant fog, unfortunately as unexperienced shader developer I dont know how to make it "dynamic", so its works best with 128 DH settings.

I also added options related to Scale Lines and Pixelization.

Now with DH Support, also some adjustments, still no config.