---PBR---

• resolved all previous pbr rendering issues
• emissive materials are now brighter
• improved hardcoded emissive brightness
• hardcoded pbr values currently are non functional
• due to a bug, block skybox reflections have been removed
• reduced brightness of skybox reflections on water

  ---Lighting---

• adjusted general lighting during the day
• adjusted water lighting
• improved the quality of shadows at long range
• reduced peter-panning of shadows
• reduced visible shadow acne
• added options to adjust sun/moon colors (more later)

  ---Atmosphere---

• fixed an old bug with fog that would cause strange block discolorations and high densities
• updated fog to be atmospheric border fog
• fog colors now match and blend with the sky
• updated godray colors to align with the fog color
• added options to customize godray colors
• fully resolved all instances of flickering with screenspace godrays

  ---Post Processing---

• reimplemented bloom based off the old model
• greatly improved the quality of bloom
• fixed some bugs with the various tonemap operators that caused them to appear incorrect
• adjusted base tonemapping values