Mirrors/Ryujinx
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

implement save and restore state system

Browse source
This commit is contained in:
Samuliak 2024-05-24 15:09:06 +02:00 • committed by Isaac Marovitz
parent 295845e6e3
commit b475a44941
3 changed files with 45 additions and 19 deletions
Download patch file Download diff file Expand all files Collapse all files

19
src/Ryujinx.Graphics.Metal/EncoderStateManager.cs
View file

@ -17,8 +17,8 @@ namespace Ryujinx.Graphics.Metal
private readonly RenderPipelineCache _renderPipelineCache;
private readonly DepthStencilCache _depthStencilCache;
private EncoderState _currentState = new();
private EncoderState _backState = new();
public EncoderState _currentState = new();
public List<EncoderState> _backStates = new();
public readonly MTLBuffer IndexBuffer => _currentState.IndexBuffer;
public readonly MTLIndexType IndexType => _currentState.IndexType;
@ -34,13 +34,20 @@ namespace Ryujinx.Graphics.Metal
_depthStencilCache = new(device);
}
public void SwapStates()
public void SaveState()
{
(_currentState, _backState) = (_backState, _currentState);
_backStates.Add(_currentState);
}
if (_pipeline.CurrentEncoderType == EncoderType.Render)
public void RestoreState()
{
if (_backStates.Count > 0)
{
_pipeline.EndCurrentPass();
_currentState = _backStates[_backStates.Count - 1];
_backStates.RemoveAt(_backStates.Count - 1);
} else
{
Logger.Error?.Print(LogClass.Gpu, "No state to restore");
}
}