Nico de Poel
4d6a47a03c
Reworked creation and dispatch to use description classes to pass parameters, designed similar to how the original FSR2 library does things, but adapted slightly to fit the Unity context.
3 years ago
Nico de Poel
fc233b935f
Moved all compute shader-related code to the Fsr2Context class, renamed FSR2Thing to Fsr2Controller and made the callbacks a static field in the Fsr2 class.
It's becoming more clear now who is responsible for what, and where things should be implemented.
3 years ago
Nico de Poel
1aa6e1f90d
Reorganization: created new class for main FSR2 entry points, enums and helper functions. Created a stub Fsr2Context class. Moved jitter helper functions into main FSR2 class. Translated a couple more helper functions.
3 years ago
Nico de Poel
447ae35772
- Added SPD constants buffer used by luminance pass
- Started code reorganization: added a callbacks class for things that need to be customizable by the gamedev
3 years ago
Nico de Poel
9b768e2c2f
- Added Unity wrappers for all FSR2 compute shaders
- Experimented with alternate compilation options for RCAS shader
3 years ago
Nico de Poel
8b5395acd8
Reorganized shader files: FSR2 shaders are now copied directly into the project without alterations, Unity wrappers are located in an FSR2 folder.
3 years ago
Nico de Poel
79d8aa49b6
- Implemented main FSR2 constants buffer, which now supplies the pre-exposure value to the RCAS shader.
- Converted thread groups calculation from FSR2 code
3 years ago
Nico de Poel
b5f324eb25
- Simplified Unity RCAS shader to basically just a few defines and a direct import of the original FSR2 shader code.
- Implemented 1x1 exposure texture and bound it to the compute shader.
- Implemented RCAS config data set with precomputed values (so we don't have to do any unsafe float-to-int conversions), apply it to a constant buffer, and made sharpness available as a slider in the inspector.
3 years ago
Nico de Poel
19d9debdc6
Added example assets
3 years ago
Nico de Poel
0bdc75ff08
First import of Unity FSR2 test project on built-in render pipeline:
- Yoinked a bunch of code from MadGoat SSAA to build a custom render scaler
- Added a simple shader to check some of the render buffers during upscaling
- Successfully ported the RCAS compute shader from the FSR2 project into Unity!
3 years ago
Nico de Poel