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Author SHA1 Message Date
gdkchan
96cf242bcf
Handle mismatching texture size with copy dependencies (#4364)
* Handle mismatching texture size with copy dependencies

* Create copy and render textures with the minimum possible size

* Only align width for comparisons, assume that height is always exact

* Fix IsExactMatch size check

* Allow sampler and copy textures to match textures with larger width

* Delete texture ChangeSize related code

* Move AdjustSize to TextureInfo and give it a better name, adjust usages

* Fix GetMinimumWidthInGob when minimumWidth > width

* Only update render targets that are actually cleared for clear

Avoids creating textures with incorrect sizes

* Delete UpdateRenderTargetState method that is not needed anymore

Clears now only ever sets the render targets that will be cleared rather than all of them
2023-02-08 08:48:09 +01:00
riperiperi
c9c65af59e
Perform unscaled 2d engine copy on CPU if source texture isn't in cache. (#3112)
* Initial implementation of fast 2d copy

TODO: Partial copy for mismatching region/size.

* WIP

* Cleanup

* Update Ryujinx.Graphics.Gpu/Engine/Twod/TwodClass.cs

Co-authored-by: gdkchan <gab.dark.100@gmail.com>

Co-authored-by: gdkchan <gab.dark.100@gmail.com>
2022-02-22 11:21:29 -03:00
gdkchan
2900dda633
Fix depth stencil formats copy by matching equivalent color formats (#1198) 2020-07-13 21:41:30 +10:00
riperiperi
484eb645ae
Implement Zero-Configuration Resolution Scaling (#1365)
* Initial implementation of Render Target Scaling

Works with most games I have. No GUI option right now, it is hardcoded.

Missing handling for texelFetch operation.

* Realtime Configuration, refactoring.

* texelFetch scaling on fragment shader (WIP)

* Improve Shader-Side changes.

* Fix potential crash when no color/depth bound

* Workaround random uses of textures in compute.

This was blacklisting textures in a few games despite causing no bugs. Will eventually add full support so this doesn't break anything.

* Fix scales oscillating when changing between non-native scales.

* Scaled textures on compute, cleanup, lazier uniform update.

* Cleanup.

* Fix stupidity

* Address Thog Feedback.

* Cover most of GDK's feedback (two comments remain)

* Fix bad rename

* Move IsDepthStencil to FormatExtensions, add docs.

* Fix default config, square texture detection.

* Three final fixes:

- Nearest copy when texture is integer format.
- Texture2D -> Texture3D copy correctly blacklists the texture before trying an unscaled copy (caused driver error)
- Discount small textures.

* Remove scale threshold.

Not needed right now - we'll see if we run into problems.

* All CPU modification blacklists scale.

* Fix comment.
2020-07-07 04:41:07 +02:00
gdkchan
32764f9560 Add XML documentation to Ryujinx.Graphics.Gpu.Image 2020-01-09 02:13:00 +01:00
gdk
1876b346fe Initial work 2020-01-09 02:13:00 +01:00