diff options
| author | ReinUsesLisp <reinuseslisp@airmail.cc> | 2018-08-23 02:07:23 -0300 |
|---|---|---|
| committer | gdkchan <gab.dark.100@gmail.com> | 2018-08-23 02:07:23 -0300 |
| commit | 624e813cd3e5d782847c577c2da0cfb8a121fd18 (patch) | |
| tree | fa12638a42a406f1736662f1a2fdee1d9f9bd014 /Ryujinx.HLE | |
| parent | 9977acad0fe08ee98a8174ce1c5609be22ba67ee (diff) | |
Implement multiple rendertarget attachments and depth writting (#375)
* Add depth writting
* Implement multiple attachments
* Address feedback
Diffstat (limited to 'Ryujinx.HLE')
| -rw-r--r-- | Ryujinx.HLE/Gpu/Engines/NvGpuEngine3d.cs | 38 | ||||
| -rw-r--r-- | Ryujinx.HLE/Gpu/Engines/NvGpuEngine3dReg.cs | 2 |
2 files changed, 37 insertions, 3 deletions
diff --git a/Ryujinx.HLE/Gpu/Engines/NvGpuEngine3d.cs b/Ryujinx.HLE/Gpu/Engines/NvGpuEngine3d.cs index 419f6901..be47b66c 100644 --- a/Ryujinx.HLE/Gpu/Engines/NvGpuEngine3d.cs +++ b/Ryujinx.HLE/Gpu/Engines/NvGpuEngine3d.cs @@ -102,10 +102,15 @@ namespace Ryujinx.HLE.Gpu.Engines SetAlphaBlending(State); SetPrimitiveRestart(State); - //Enabling multiple framebuffer attachments cause graphics reggresions - SetFrameBuffer(Vmm, 0); + for (int FbIndex = 0; FbIndex < 8; FbIndex++) + { + SetFrameBuffer(Vmm, 0); + } + SetZeta(Vmm); + SetRenderTargets(); + long[] Keys = UploadShaders(Vmm); Gpu.Renderer.Shader.BindProgram(); @@ -415,6 +420,33 @@ namespace Ryujinx.HLE.Gpu.Engines } } + private void SetRenderTargets() + { + bool SeparateFragData = (ReadRegister(NvGpuEngine3dReg.RTSeparateFragData) & 1) != 0; + + if (SeparateFragData) + { + uint Control = (uint)(ReadRegister(NvGpuEngine3dReg.RTControl)); + + uint Count = Control & 0xf; + + int[] Map = new int[Count]; + + for (int i = 0; i < Count; i++) + { + int Shift = 4 + i * 3; + + Map[i] = (int)((Control >> Shift) & 7); + } + + Gpu.Renderer.FrameBuffer.SetMap(Map); + } + else + { + Gpu.Renderer.FrameBuffer.SetMap(null); + } + } + private void UploadTextures(NvGpuVmm Vmm, GalPipelineState State, long[] Keys) { long BaseShPosition = MakeInt64From2xInt32(NvGpuEngine3dReg.ShaderAddress); @@ -801,4 +833,4 @@ namespace Ryujinx.HLE.Gpu.Engines return Vmm.IsRegionModified(Key, Size, Type); } } -}
\ No newline at end of file +} diff --git a/Ryujinx.HLE/Gpu/Engines/NvGpuEngine3dReg.cs b/Ryujinx.HLE/Gpu/Engines/NvGpuEngine3dReg.cs index b03aef02..7eff13b5 100644 --- a/Ryujinx.HLE/Gpu/Engines/NvGpuEngine3dReg.cs +++ b/Ryujinx.HLE/Gpu/Engines/NvGpuEngine3dReg.cs @@ -22,11 +22,13 @@ namespace Ryujinx.HLE.Gpu.Engines StencilBackFuncRef = 0x3d5, StencilBackMask = 0x3d6, StencilBackFuncMask = 0x3d7, + RTSeparateFragData = 0x3eb, ZetaAddress = 0x3f8, ZetaFormat = 0x3fa, ZetaBlockDimensions = 0x3fb, ZetaLayerStride = 0x3fc, VertexAttribNFormat = 0x458, + RTControl = 0x487, ZetaHoriz = 0x48a, ZetaVert = 0x48b, ZetaArrayMode = 0x48c, |