Implement transform feedback emulation for hardware without native support (#5080)

* Implement transform feedback emulation for hardware without native support

* Stop doing some useless buffer updates and account for non-zero base instance

* Reduce redundant updates even more

* Update descriptor init logic to account for ResourceLayout

* Fix transform feedback and storage buffers not being updated in some cases

* Shader cache version bump

* PR feedback

* SetInstancedDrawVertexCount must be always called after UpdateState

* Minor typo
This commit is contained in:
gdkchan
2023-06-10 18:31:38 -03:00
committed by GitHub
parent 0e95a8271a
commit eb0bb36bbf
21 changed files with 375 additions and 68 deletions

View File

@ -28,6 +28,7 @@ namespace Ryujinx.Graphics.GAL
public readonly bool SupportsFragmentShaderOrderingIntel;
public readonly bool SupportsGeometryShader;
public readonly bool SupportsGeometryShaderPassthrough;
public readonly bool SupportsTransformFeedback;
public readonly bool SupportsImageLoadFormatted;
public readonly bool SupportsLayerVertexTessellation;
public readonly bool SupportsMismatchingViewFormat;
@ -77,6 +78,7 @@ namespace Ryujinx.Graphics.GAL
bool supportsFragmentShaderOrderingIntel,
bool supportsGeometryShader,
bool supportsGeometryShaderPassthrough,
bool supportsTransformFeedback,
bool supportsImageLoadFormatted,
bool supportsLayerVertexTessellation,
bool supportsMismatchingViewFormat,
@ -122,6 +124,7 @@ namespace Ryujinx.Graphics.GAL
SupportsFragmentShaderOrderingIntel = supportsFragmentShaderOrderingIntel;
SupportsGeometryShader = supportsGeometryShader;
SupportsGeometryShaderPassthrough = supportsGeometryShaderPassthrough;
SupportsTransformFeedback = supportsTransformFeedback;
SupportsImageLoadFormatted = supportsImageLoadFormatted;
SupportsLayerVertexTessellation = supportsLayerVertexTessellation;
SupportsMismatchingViewFormat = supportsMismatchingViewFormat;