diff options
Diffstat (limited to 'Ryujinx.Graphics/Gal/Shader/ShaderHeader.cs')
| -rw-r--r-- | Ryujinx.Graphics/Gal/Shader/ShaderHeader.cs | 102 |
1 files changed, 51 insertions, 51 deletions
diff --git a/Ryujinx.Graphics/Gal/Shader/ShaderHeader.cs b/Ryujinx.Graphics/Gal/Shader/ShaderHeader.cs index eca90fc3..2f9326e1 100644 --- a/Ryujinx.Graphics/Gal/Shader/ShaderHeader.cs +++ b/Ryujinx.Graphics/Gal/Shader/ShaderHeader.cs @@ -11,9 +11,9 @@ namespace Ryujinx.Graphics.Gal.Shader public bool Enabled => Red || Green || Blue || Alpha; - public bool ComponentEnabled(int Component) + public bool ComponentEnabled(int component) { - switch (Component) + switch (component) { case 0: return Red; case 1: return Green; @@ -21,7 +21,7 @@ namespace Ryujinx.Graphics.Gal.Shader case 3: return Alpha; } - throw new ArgumentException(nameof(Component)); + throw new ArgumentException(nameof(component)); } } @@ -59,88 +59,88 @@ namespace Ryujinx.Graphics.Gal.Shader public bool OmapSampleMask { get; private set; } public bool OmapDepth { get; private set; } - public ShaderHeader(IGalMemory Memory, long Position) + public ShaderHeader(IGalMemory memory, long position) { - uint CommonWord0 = (uint)Memory.ReadInt32(Position + 0); - uint CommonWord1 = (uint)Memory.ReadInt32(Position + 4); - uint CommonWord2 = (uint)Memory.ReadInt32(Position + 8); - uint CommonWord3 = (uint)Memory.ReadInt32(Position + 12); - uint CommonWord4 = (uint)Memory.ReadInt32(Position + 16); - - SphType = ReadBits(CommonWord0, 0, 5); - Version = ReadBits(CommonWord0, 5, 5); - ShaderType = ReadBits(CommonWord0, 10, 4); - MrtEnable = ReadBits(CommonWord0, 14, 1) != 0; - KillsPixels = ReadBits(CommonWord0, 15, 1) != 0; - DoesGlobalStore = ReadBits(CommonWord0, 16, 1) != 0; - SassVersion = ReadBits(CommonWord0, 17, 4); - DoesLoadOrStore = ReadBits(CommonWord0, 26, 1) != 0; - DoesFp64 = ReadBits(CommonWord0, 27, 1) != 0; - StreamOutMask = ReadBits(CommonWord0, 28, 4); - - ShaderLocalMemoryLowSize = ReadBits(CommonWord1, 0, 24); - PerPatchAttributeCount = ReadBits(CommonWord1, 24, 8); - - ShaderLocalMemoryHighSize = ReadBits(CommonWord2, 0, 24); - ThreadsPerInputPrimitive = ReadBits(CommonWord2, 24, 8); - - ShaderLocalMemoryCrsSize = ReadBits(CommonWord3, 0, 24); - OutputTopology = ReadBits(CommonWord3, 24, 4); - - MaxOutputVertexCount = ReadBits(CommonWord4, 0, 12); - StoreReqStart = ReadBits(CommonWord4, 12, 8); - StoreReqEnd = ReadBits(CommonWord4, 24, 8); + uint commonWord0 = (uint)memory.ReadInt32(position + 0); + uint commonWord1 = (uint)memory.ReadInt32(position + 4); + uint commonWord2 = (uint)memory.ReadInt32(position + 8); + uint commonWord3 = (uint)memory.ReadInt32(position + 12); + uint commonWord4 = (uint)memory.ReadInt32(position + 16); + + SphType = ReadBits(commonWord0, 0, 5); + Version = ReadBits(commonWord0, 5, 5); + ShaderType = ReadBits(commonWord0, 10, 4); + MrtEnable = ReadBits(commonWord0, 14, 1) != 0; + KillsPixels = ReadBits(commonWord0, 15, 1) != 0; + DoesGlobalStore = ReadBits(commonWord0, 16, 1) != 0; + SassVersion = ReadBits(commonWord0, 17, 4); + DoesLoadOrStore = ReadBits(commonWord0, 26, 1) != 0; + DoesFp64 = ReadBits(commonWord0, 27, 1) != 0; + StreamOutMask = ReadBits(commonWord0, 28, 4); + + ShaderLocalMemoryLowSize = ReadBits(commonWord1, 0, 24); + PerPatchAttributeCount = ReadBits(commonWord1, 24, 8); + + ShaderLocalMemoryHighSize = ReadBits(commonWord2, 0, 24); + ThreadsPerInputPrimitive = ReadBits(commonWord2, 24, 8); + + ShaderLocalMemoryCrsSize = ReadBits(commonWord3, 0, 24); + OutputTopology = ReadBits(commonWord3, 24, 4); + + MaxOutputVertexCount = ReadBits(commonWord4, 0, 12); + StoreReqStart = ReadBits(commonWord4, 12, 8); + StoreReqEnd = ReadBits(commonWord4, 24, 8); //Type 2 (fragment?) reading - uint Type2OmapTarget = (uint)Memory.ReadInt32(Position + 72); - uint Type2Omap = (uint)Memory.ReadInt32(Position + 76); + uint type2OmapTarget = (uint)memory.ReadInt32(position + 72); + uint type2Omap = (uint)memory.ReadInt32(position + 76); OmapTargets = new OmapTarget[8]; for (int i = 0; i < OmapTargets.Length; i++) { - int Offset = i * 4; + int offset = i * 4; OmapTargets[i] = new OmapTarget { - Red = ReadBits(Type2OmapTarget, Offset + 0, 1) != 0, - Green = ReadBits(Type2OmapTarget, Offset + 1, 1) != 0, - Blue = ReadBits(Type2OmapTarget, Offset + 2, 1) != 0, - Alpha = ReadBits(Type2OmapTarget, Offset + 3, 1) != 0 + Red = ReadBits(type2OmapTarget, offset + 0, 1) != 0, + Green = ReadBits(type2OmapTarget, offset + 1, 1) != 0, + Blue = ReadBits(type2OmapTarget, offset + 2, 1) != 0, + Alpha = ReadBits(type2OmapTarget, offset + 3, 1) != 0 }; } - OmapSampleMask = ReadBits(Type2Omap, 0, 1) != 0; - OmapDepth = ReadBits(Type2Omap, 1, 1) != 0; + OmapSampleMask = ReadBits(type2Omap, 0, 1) != 0; + OmapDepth = ReadBits(type2Omap, 1, 1) != 0; } public int DepthRegister { get { - int Count = 0; + int count = 0; - for (int Index = 0; Index < OmapTargets.Length; Index++) + for (int index = 0; index < OmapTargets.Length; index++) { - for (int Component = 0; Component < 4; Component++) + for (int component = 0; component < 4; component++) { - if (OmapTargets[Index].ComponentEnabled(Component)) + if (OmapTargets[index].ComponentEnabled(component)) { - Count++; + count++; } } } // Depth register is always two registers after the last color output - return Count + 1; + return count + 1; } } - private static int ReadBits(uint Word, int Offset, int BitWidth) + private static int ReadBits(uint word, int offset, int bitWidth) { - uint Mask = (1u << BitWidth) - 1u; + uint mask = (1u << bitWidth) - 1u; - return (int)((Word >> Offset) & Mask); + return (int)((word >> offset) & mask); } } }
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