2.6.0

Render graph support for URP in Unity 6+

2.5.2

Job Scheduling performance improvements
Fix error on some platforms related to jobs

2.5.1

Add option to disable triplanar with the "Texture Sample" fog sample mode
Fix blit warning in FogOfWarWorld

2.5.0

New option for regrow: Revealer fade in

Ontop of fading out revealers sight, you can now fade it in

Optimized Texture Storage fog shader

2.4.2

Added option to revealer that calculates hiders from the hiders height (good for revealing hiders on high ledges)
Added new demo scene to show hiders at different heights
Added debug mode to draw the hider sample ray

2.4.1

Fixed some shader warnings that appeared in the partial hider shaders

2.4.0

New long-awaited major feature: Partial Hiders

New type of hider that doesnt require the hider component
Hiders on the edge of fow can be partially revealed
More performant when using many hiders
Includes shader examples for both Amplify Shader Editor and ShaderGraph

Added option to switch between Update and Late Update on FOW world
Added field to revealer for "Max Hiders Sampled Per Frame"
Unobscured radius now reveals hiders
Major shader restructure and cleanup
Fix shader issues on Metal graphics API

2.3.0

New major feature: Invert FOW effect

useful for highlighting "guard" unit vision

Added "World Space Offset" for FOW pixellation mode
Improved rendering of Soft FOW
Fixed build error related to unity bug workaround class

2.2.3

added namespace to unity bug workaround

2.2.2

Add option to apply "revealer eye offset" only in shader
Fix FOW sometimes turning off in the editor

2.2.1

Add option to pixelate fog in revealer-space
Slight optimizations to soft fog shader

2.2.0

New major feature: FOW dithering

Dithering done in world space
Dither size is adjustable

Add option to snap revealer sample position to grid when using "Pixelate Fog"

2.1.1

Fixed rare 1 pixel gap that could appear in FOW in certain conditions

2.1.0

New major feature: option to pixelate fog rendering
Fixed FogOfWarWorld undo bugs

2.0.8

Fix FOW not properly rendering on latest versions of unity 6 beta and 2023.2

2.0.7

Add method to clear the FOW regrow texture

2.0.6

Significant shader optimizations for soft fog
Add [FormerlySerializedAs] for FOW hider properties
Fix minimap frustum GL error

2.0.5

Significant hider performance improvements
fix errors when fog of war world is disabled
cleaned up revealer inspector a bit
rename various methods and variables on hider script
add method to clear the regrow render texture

2.0.4

Add softening option for edges
Make revealer opacity work with soft fog
Allow HiderDisableRenderers array to be changed

2.0.3

Fix extra iterations and edge resolve not working in XY mode
Fix ZY plane
Fix Debug mode to work with other planes & 2D FOW

2.0.2

Fix hiders not working properly with XY plane selected
Fix revealer direction in 2D FOW
Fix hiders not working properly with 2D FOW

2.0.1

Further improved performance of new Revealer class
Switch to QueryParameter for RaycastCommands in 2022.2+
Fix revealer register bug when FOW world doesnt exist
Fixed revealer rotation when using FOW plane XY
Fix URP demo scene materials

2.0.0

Significant Performance improvments (and a foundation for more to be made soon)
Complete Revealer rewrite

New Algorithm is up to 2x as fast for single revealers, up to 3x as fast for multiple
Utilizes C# Jobs and burst compiler
Produces more accurate results with less calculations

Shaders Rewritten to significantly reduce the number of variants
Improvments to Texture Sample mode

Significantly increased performance
Texture mode now works with 2D rendering
World Bounds now works with 2D rendering

Added an option for Revealer Opacity
World Bounds can now be smoothed out
Demo scenes remade & Converged
Draw Camera Rect onto minimap (beta)

1.6.7

Fix FOW world not saving selected appearance type

1.6.6

Added method for changing the FOW render type at runtime
Fixed URP renderer feature for Unity 2023+
Fixed errors when toggling revealers with FOW world disabled

1.6.5

Add Outline mode (preview)
Improve + Fix FOW rendering Logic
Reduce number of shader varients
Slight performance increase
Fix crash on import on unity 2022

1.6.4

Added option for opaque solid color rendering
Fixed "Texture" fog mode requiring "use world bounds" enabled
Fixed fog not rendering on edge of bounds in Texture mode
Fixed crazy compilation times
Fixed fog scene view rendering in BIRP
Fixed logic issue in rendering, which caused streaks

1.6.3

Fix "Every Frame" revealer mode not revealing hiders

1.6.2

Added "Toggle Hider Objects" Hider Behavior
Fixed some "Enter Playmode Options" errors
Fixed some console warnings

1.6.1

Added bounds field to FOW world component
Fixed bounds not showing up with only texture sample mode enabled

1.6.0

Added new Fog Sample options

Pixel-Perfect

This is the fog sample type that was being used pre-1.6
Perfect for large scale worlds due to no reliance on textures
Calculates fog per-pixel for perfect quality

Texture Sample

This is the new mode
This is closer to traditional FOW implementations, and relies on a texture to store data
Allows for temporal effects, such as fog regrow
Allows for constant blur of the FOW mask
Not suitible for open worlds, since a huge texture would be needed

Added "Fog Regrow" option for new "Texture" Fog sample Mode

Control the initial exploration value
Control the regrow speed
Control the max amount of regrow (so previously explored areas remain partially explored)

Added new Demo scene for fog regrow
Cleaned up inspector for FOW world component

1.5.1

Decouple hider logic from Line Of Sight logic

1.5.0

Added new major Features and improvements:

Minimap Texture generation
Fow World Bounds
Greatly improved quality of FOW smoothing
"Smooth Step" smooth type - similar to but less extreme than "Smoother"
Added static parameter to revealers to make them not update unless manually told to.

Re-worked FOW shaders for improved readability + performance
Fixed bug where hiders would be broken if initially hidden
Removed "No Bleed soft" and "No Bleed" fog types - instead there is a checkbox to allow bleeding
Created/ adjusted demo scenes
Official URP support for unity 2022
Texture sample mode in URP no longer requires an extra pass
Improved quality of Triplanar rendering for Texture Sample mode
Improved performance of Fog Of War World
Added workaround for unity bug that would break FOW in editor
Re-worked FOW initilization to make enabling/disabling easier and faster
Fixed miscellaneous small bugs

1.4.9

Added new "Maximum" and "Additive" blend modes
Fixed FogOfWarWorld custom inspector

1.4.8

Improved FOW stability
Created a workaround for a unity bug that broke FOW when the asset database was refreshed

1.4.7

Once again fixed rendering on mobile

1.4.6

Further Optimized rendering speed of FOW
Fixed inner edge softening bug when using 360 degree revealers
Fixed rendering issue with Metal graphics API

1.4.5

Optimized rendering speed of FOW
Added value to fade out height on revealers
Added soften distance override on revealers

1.4.4

Updated Texture Mode to support scrolling!

1.4.3

Updated Inner Edge Softening (beta) to work with more edge cases

1.4.2

Fix build errors

1.4.1

Added "Smoother" fade type

1.4

Updated Inner-Edge softening (beta)
Complete re-write of logic shader
Massively improved code structure + code readability
Support for 2D renderers
Abstracted hider class for custom effects
Max Fog Distance option
Various optimizations and bug fixes

1.3.3

fixed hiders being revealed outside of vision height

1.3.2

Fix hider bug when enabling/disabling component
Added teams demo

1.3.1 bug fix:

Fix player build failed

1.3.0 New Features:

Physics2D support
Axis selection (select FOW plane)
Color pre-multiply for grayscale fog
Improved blur fog mode
FOW can now render on mobile
Controlable vision height
Many other improvments and optimizations

Pixel-Perfect Fog Of War