diff options
| author | gdkchan <gab.dark.100@gmail.com> | 2021-08-26 20:44:47 -0300 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-08-27 01:44:47 +0200 |
| commit | ee1038e54255797a94b89091f4d59b77daad1a7b (patch) | |
| tree | 5ea62d8a2bae97004a4abe2ebf0a21c634b912dc /Ryujinx.Graphics.Shader/Decoders/OpCodeAttribute.cs | |
| parent | ec3e848d7998038ce22c41acdbf81032bf47991f (diff) | |
Initial support for shader attribute indexing (#2546)
* Initial support for shader attribute indexing
* Support output indexing too, other improvements
* Fix order
* Address feedback
Diffstat (limited to 'Ryujinx.Graphics.Shader/Decoders/OpCodeAttribute.cs')
| -rw-r--r-- | Ryujinx.Graphics.Shader/Decoders/OpCodeAttribute.cs | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/Ryujinx.Graphics.Shader/Decoders/OpCodeAttribute.cs b/Ryujinx.Graphics.Shader/Decoders/OpCodeAttribute.cs index f9119665..0a24d4c8 100644 --- a/Ryujinx.Graphics.Shader/Decoders/OpCodeAttribute.cs +++ b/Ryujinx.Graphics.Shader/Decoders/OpCodeAttribute.cs @@ -4,14 +4,19 @@ namespace Ryujinx.Graphics.Shader.Decoders { class OpCodeAttribute : OpCodeAluReg, IOpCodeAttribute { - public int AttributeOffset { get; } - public int Count { get; } + public int AttributeOffset { get; } + public bool Patch { get; } + public int Count { get; } + + public bool Phys => !Patch && AttributeOffset == 0 && !Ra.IsRZ; + public bool Indexed => Phys; public new static OpCode Create(InstEmitter emitter, ulong address, long opCode) => new OpCodeAttribute(emitter, address, opCode); public OpCodeAttribute(InstEmitter emitter, ulong address, long opCode) : base(emitter, address, opCode) { AttributeOffset = opCode.Extract(20, 10); + Patch = opCode.Extract(31); Count = opCode.Extract(47, 2) + 1; } } |