mirrors/Ryujinx
1
0
Fork 0
mirror of https://github.com/Ryujinx/Ryujinx.git synced 2024-11-18 22:06:39 +00:00
Code Issues Releases Activity

Vulkan: Fix MoltenVK flickering (#5612)

Browse source 
#5576 changed where the position was declared, but forgot to add the Invariant declaration to position when the ReducedPrecision flag was enabled. This was causing weird graphical bugs in a bunch of games, mostly to do with mismatching depth between multiple draws of the same geometry.

Maybe the attempt to add it to Position in DeclareInputOrOutput can be removed now, assuming that path is never used.
This commit is contained in:
riperiperi 2023-08-23 20:40:25 +01:00 committed by GitHub
parent 7f96dbc024
commit cd7b52f995
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
2 changed files with 6 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
src/Ryujinx.Graphics.Gpu/Shader/DiskCache/DiskCacheHostStorage.cs
View file

@ -22,7 +22,7 @@ namespace Ryujinx.Graphics.Gpu.Shader.DiskCache
private const ushort FileFormatVersionMajor = 1; private const ushort FileFormatVersionMajor = 1;
private const ushort FileFormatVersionMinor = 2; private const ushort FileFormatVersionMinor = 2;
private const uint FileFormatVersionPacked = ((uint)FileFormatVersionMajor << 16) | FileFormatVersionMinor; private const uint FileFormatVersionPacked = ((uint)FileFormatVersionMajor << 16) | FileFormatVersionMinor;
private const uint CodeGenVersion = 5540; private const uint CodeGenVersion = 5609;
private const string SharedTocFileName = "shared.toc"; private const string SharedTocFileName = "shared.toc";
private const string SharedDataFileName = "shared.data"; private const string SharedDataFileName = "shared.data";

5
src/Ryujinx.Graphics.Shader/CodeGen/Spirv/Declarations.cs
View file

@ -434,6 +434,11 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Spirv
context.Decorate(perVertexStructType, Decoration.Block); context.Decorate(perVertexStructType, Decoration.Block);
if (context.HostCapabilities.ReducedPrecision)
{
context.MemberDecorate(perVertexStructType, 0, Decoration.Invariant);
}
context.MemberDecorate(perVertexStructType, 0, Decoration.BuiltIn, (LiteralInteger)BuiltIn.Position); context.MemberDecorate(perVertexStructType, 0, Decoration.BuiltIn, (LiteralInteger)BuiltIn.Position);
context.MemberDecorate(perVertexStructType, 1, Decoration.BuiltIn, (LiteralInteger)BuiltIn.PointSize); context.MemberDecorate(perVertexStructType, 1, Decoration.BuiltIn, (LiteralInteger)BuiltIn.PointSize);
context.MemberDecorate(perVertexStructType, 2, Decoration.BuiltIn, (LiteralInteger)BuiltIn.ClipDistance); context.MemberDecorate(perVertexStructType, 2, Decoration.BuiltIn, (LiteralInteger)BuiltIn.ClipDistance);