Plugins Post Processing

• Big rewrite of internals to improve performance.
  • Depending on the scene and GPU architecture, Radeon owners may now see better than native VaM performance.
  • Nvidia users should see improvements also, but it's still a bit of a mystery why there's such a difference between Geforce and Radeon cards here... my guess is the classic driver overhead problem but I don't have a working Nvidia card to test with at the moment so need to rely on the community to provide more info/benchmarks here.
• Fixed bug where clothes with backface clipping issues would cause flashing overbright bloom spots.
• Fixed bug where clothes with backface clipping issues would cause black holes when using DoF.
• Added additional Bloom options (threshold, intensity, radius).

• Add support for Unity's built in DoF effect while I try and port the better FidelityFX version.
• Fix race condition in Lens shader where uniforms were not applied consistently after shader load
• Fix tonemapping exposure applying in the wrong sequence

• Fixed bug which caused LUTs to apply with higher intensity than was accurate
• Added exposure control to tonemapper
• Allow contrast to be decreased as well as increased

• Changed license to CC-BY-SA
• Added new atmospheric scattering effect (only partially working in VR for now until I work out some issues)
• Now supports wider variety of LUTs without visual artifacts.
• Improved custom LUT file browsing experience
• Changed suggested LUT path for better VAR detection.
• Fixed layer mask preventing some scenes from rendering correctly (eg. https://hub.virtamate.com/resources/dragons-nest-t7.37796/)
• Added new tabbed UI... mostly so I can cram more stuff in and I hate scrolling in VR

• Fixed bug where zbuffer was overwritten before other plugins could draw (fixes VamStory)
• Improved implementation of Lens effects (vignette and chromatic aberration)
• Prevent Lens effects running in VR until I work out the visual issues.

• Added new slider for chromatic aberration