daniel/Ryujinx
1
0
Fork 0
mirror of https://github.com/Ryujinx/Ryujinx.git synced 2025-06-28 23:30:47 -07:00
Code Issues Packages Projects Releases Wiki Activity

Use index fragment shader output when dual source blend is enabled (#4404)

Browse Source 
* Use index fragment shader output when dual source blend is enabled

* Shader cache version bump

* Actually set DualSourceBlendEnabled to true

* Fix XML doc

---------

Co-authored-by: Ac_K <Acoustik666@gmail.com>
This commit is contained in:
gdkchan
2023-04-05 00:25:19 -03:00
committed by GitHub
parent 52d6f2e656
commit c532118d94
12 changed files with 141 additions and 25 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
Ryujinx.Graphics.Gpu/Engine/Threed/SpecializationStateUpdater.cs
View File

@ -328,5 +328,19 @@ namespace Ryujinx.Graphics.Gpu.Engine.Threed
Signal();
}
}
/// <summary>
/// Sets the dual-source blend enabled state.
/// </summary>
/// <param name="enabled">True if blending is enabled and using dual-source blend</param>
public void SetDualSourceBlendEnabled(bool enabled)
{
if (enabled != _graphics.DualSourceBlendEnable)
{
_graphics.DualSourceBlendEnable = enabled;
Signal();
}
}
}
}

22
Ryujinx.Graphics.Gpu/Engine/Threed/StateUpdater.cs
View File

@ -1183,6 +1183,8 @@ namespace Ryujinx.Graphics.Gpu.Engine.Threed
bool blendIndependent = _state.State.BlendIndependent;
ColorF blendConstant = _state.State.BlendConstant;
bool dualSourceBlendEnabled = false;
if (blendIndependent)
{
for (int index = 0; index < Constants.TotalRenderTargets; index++)
@ -1200,6 +1202,15 @@ namespace Ryujinx.Graphics.Gpu.Engine.Threed
FilterBlendFactor(blend.AlphaSrcFactor, index),
FilterBlendFactor(blend.AlphaDstFactor, index));
if (enable &&
(blend.ColorSrcFactor.IsDualSource() ||
blend.ColorDstFactor.IsDualSource() ||
blend.AlphaSrcFactor.IsDualSource() ||
blend.AlphaDstFactor.IsDualSource()))
{
dualSourceBlendEnabled = true;
}
_pipeline.BlendDescriptors[index] = descriptor;
_context.Renderer.Pipeline.SetBlendState(index, descriptor);
}
@ -1219,12 +1230,23 @@ namespace Ryujinx.Graphics.Gpu.Engine.Threed
FilterBlendFactor(blend.AlphaSrcFactor, 0),
FilterBlendFactor(blend.AlphaDstFactor, 0));
if (enable &&
(blend.ColorSrcFactor.IsDualSource() ||
blend.ColorDstFactor.IsDualSource() ||
blend.AlphaSrcFactor.IsDualSource() ||
blend.AlphaDstFactor.IsDualSource()))
{
dualSourceBlendEnabled = true;
}
for (int index = 0; index < Constants.TotalRenderTargets; index++)
{
_pipeline.BlendDescriptors[index] = descriptor;
_context.Renderer.Pipeline.SetBlendState(index, descriptor);
}
}
_currentSpecState.SetDualSourceBlendEnabled(dualSourceBlendEnabled);
}
/// <summary>