diff options
| author | gdkchan <gab.dark.100@gmail.com> | 2019-12-06 19:37:00 -0300 |
|---|---|---|
| committer | Thog <thog@protonmail.com> | 2020-01-09 02:13:00 +0100 |
| commit | cb171f6ebfa7e1aa5721503d1c1115719957932d (patch) | |
| tree | 20de7fca78819fe436fbde629544aa547f446cc8 /Ryujinx.Graphics.Gpu/State | |
| parent | e25b7c9848b6ec486eb513297b5c536857665c7f (diff) | |
Support shared color mask, implement more shader instructions
Support shared color masks (used by Nouveau and maybe the NVIDIA
driver).
Support draw buffers (also required by OpenGL).
Support viewport transform disable (disabled for now as it breaks some
games).
Fix instanced rendering draw being ignored for multi draw.
Fix IADD and IADD3 immediate shader encodings, that was not matching
some ops.
Implement FFMA32I shader instruction.
Implement IMAD shader instruction.
Diffstat (limited to 'Ryujinx.Graphics.Gpu/State')
| -rw-r--r-- | Ryujinx.Graphics.Gpu/State/GpuState.cs | 8 | ||||
| -rw-r--r-- | Ryujinx.Graphics.Gpu/State/MethodOffset.cs | 3 | ||||
| -rw-r--r-- | Ryujinx.Graphics.Gpu/State/RtControl.cs | 17 |
3 files changed, 27 insertions, 1 deletions
diff --git a/Ryujinx.Graphics.Gpu/State/GpuState.cs b/Ryujinx.Graphics.Gpu/State/GpuState.cs index 13f777c9..509f6715 100644 --- a/Ryujinx.Graphics.Gpu/State/GpuState.cs +++ b/Ryujinx.Graphics.Gpu/State/GpuState.cs @@ -94,11 +94,17 @@ namespace Ryujinx.Graphics.Gpu.State _backingMemory[(int)MethodOffset.ViewportExtents + index * 4 + 3] = 0x3F800000; } + // Viewport transform enable. + _backingMemory[(int)MethodOffset.ViewportTransformEnable] = 1; + // Default front stencil mask. _backingMemory[0x4e7] = 0xff; // Default color mask. - _backingMemory[(int)MethodOffset.RtColorMask] = 0x1111; + for (int index = 0; index < Constants.TotalRenderTargets; index++) + { + _backingMemory[(int)MethodOffset.RtColorMask + index] = 0x1111; + } } public void RegisterCallback(MethodOffset offset, int count, MethodCallback callback) diff --git a/Ryujinx.Graphics.Gpu/State/MethodOffset.cs b/Ryujinx.Graphics.Gpu/State/MethodOffset.cs index a560c257..93cd6f06 100644 --- a/Ryujinx.Graphics.Gpu/State/MethodOffset.cs +++ b/Ryujinx.Graphics.Gpu/State/MethodOffset.cs @@ -29,8 +29,10 @@ namespace Ryujinx.Graphics.Gpu.State StencilBackMasks = 0x3d5, InvalidateTextures = 0x3dd, TextureBarrierTiled = 0x3df, + RtColorMaskShared = 0x3e4, RtDepthStencilState = 0x3f8, VertexAttribState = 0x458, + RtControl = 0x487, RtDepthStencilSize = 0x48a, SamplerIndex = 0x48d, DepthTestEnable = 0x4b3, @@ -62,6 +64,7 @@ namespace Ryujinx.Graphics.Gpu.State DepthBiasClamp = 0x61f, VertexBufferInstanced = 0x620, FaceState = 0x646, + ViewportTransformEnable = 0x64b, Clear = 0x674, RtColorMask = 0x680, ReportState = 0x6c0, diff --git a/Ryujinx.Graphics.Gpu/State/RtControl.cs b/Ryujinx.Graphics.Gpu/State/RtControl.cs new file mode 100644 index 00000000..4c6fbc34 --- /dev/null +++ b/Ryujinx.Graphics.Gpu/State/RtControl.cs @@ -0,0 +1,17 @@ +namespace Ryujinx.Graphics.Gpu.State +{ + struct RtControl + { + public uint Packed; + + public int UnpackCount() + { + return (int)(Packed & 0xf); + } + + public int UnpackPermutationIndex(int index) + { + return (int)((Packed >> (4 + index * 3)) & 7); + } + } +} |