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Add support for HLE macros and accelerate MultiDrawElementsIndirectCount #2 (#2557)

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* Add support for HLE macros and accelerate MultiDrawElementsIndirectCount

* Add missing barrier

* Fix index buffer count

* Add support check for each macro hle before use

* Add missing xml doc

Co-authored-by: gdkchan <gab.dark.100@gmail.com>
This commit is contained in:
mpnico 2021-08-26 23:50:28 +02:00 • committed by GitHub
parent 5cab8ea4ad
commit 8e1adb95cf
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GPG key ID: 4AEE18F83AFDEB23
22 changed files with 552 additions and 40 deletions
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2
Ryujinx.Graphics.OpenGL/HwCapabilities.cs
View file

@ -13,6 +13,7 @@ namespace Ryujinx.Graphics.OpenGL
private static readonly Lazy<bool> _supportsSeamlessCubemapPerTexture = new Lazy<bool>(() => HasExtension("GL_ARB_seamless_cubemap_per_texture"));
private static readonly Lazy<bool> _supportsTextureShadowLod = new Lazy<bool>(() => HasExtension("GL_EXT_texture_shadow_lod"));
private static readonly Lazy<bool> _supportsViewportSwizzle = new Lazy<bool>(() => HasExtension("GL_NV_viewport_swizzle"));
private static readonly Lazy<bool> _supportsIndirectParameters = new Lazy<bool>(() => HasExtension("GL_ARB_indirect_parameters"));
private static readonly Lazy<int> _maximumComputeSharedMemorySize = new Lazy<int>(() => GetLimit(All.MaxComputeSharedMemorySize));
private static readonly Lazy<int> _storageBufferOffsetAlignment = new Lazy<int>(() => GetLimit(All.ShaderStorageBufferOffsetAlignment));
@ -46,6 +47,7 @@ namespace Ryujinx.Graphics.OpenGL
public static bool SupportsSeamlessCubemapPerTexture => _supportsSeamlessCubemapPerTexture.Value;
public static bool SupportsTextureShadowLod => _supportsTextureShadowLod.Value;
public static bool SupportsViewportSwizzle => _supportsViewportSwizzle.Value;
public static bool SupportsIndirectParameters => _supportsIndirectParameters.Value;
public static bool SupportsMismatchingViewFormat => _gpuVendor.Value != GpuVendor.AmdWindows && _gpuVendor.Value != GpuVendor.IntelWindows;
public static bool SupportsNonConstantTextureOffset => _gpuVendor.Value == GpuVendor.Nvidia;

58
Ryujinx.Graphics.OpenGL/Pipeline.cs
View file

@ -166,6 +166,11 @@ namespace Ryujinx.Graphics.OpenGL
}
}
public void CommandBufferBarrier()
{
GL.MemoryBarrier(MemoryBarrierFlags.CommandBarrierBit);
}
public void CopyBuffer(BufferHandle source, BufferHandle destination, int srcOffset, int dstOffset, int size)
{
Buffer.Copy(source, destination, srcOffset, dstOffset, size);
@ -543,6 +548,57 @@ namespace Ryujinx.Graphics.OpenGL
_tfEnabled = false;
}
public void MultiDrawIndirectCount(BufferRange indirectBuffer, BufferRange parameterBuffer, int maxDrawCount, int stride)
{
if (!_program.IsLinked)
{
Logger.Debug?.Print(LogClass.Gpu, "Draw error, shader not linked.");
return;
}
PreDraw();
GL.BindBuffer((BufferTarget)All.DrawIndirectBuffer, indirectBuffer.Handle.ToInt32());
GL.BindBuffer((BufferTarget)All.ParameterBuffer, parameterBuffer.Handle.ToInt32());
GL.MultiDrawArraysIndirectCount(
_primitiveType,
(IntPtr)indirectBuffer.Offset,
(IntPtr)parameterBuffer.Offset,
maxDrawCount,
stride);
PostDraw();
}
public void MultiDrawIndexedIndirectCount(BufferRange indirectBuffer, BufferRange parameterBuffer, int maxDrawCount, int stride)
{
if (!_program.IsLinked)
{
Logger.Debug?.Print(LogClass.Gpu, "Draw error, shader not linked.");
return;
}
PreDraw();
_vertexArray.SetRangeOfIndexBuffer();
GL.BindBuffer((BufferTarget)All.DrawIndirectBuffer, indirectBuffer.Handle.ToInt32());
GL.BindBuffer((BufferTarget)All.ParameterBuffer, parameterBuffer.Handle.ToInt32());
GL.MultiDrawElementsIndirectCount(
_primitiveType,
(Version46)_elementsType,
(IntPtr)indirectBuffer.Offset,
(IntPtr)parameterBuffer.Offset,
maxDrawCount,
stride);
_vertexArray.RestoreIndexBuffer();
PostDraw();
}
public void SetAlphaTest(bool enable, float reference, CompareOp op)
{
if (!enable)
@ -741,7 +797,7 @@ namespace Ryujinx.Graphics.OpenGL
EnsureVertexArray();
_vertexArray.SetIndexBuffer(buffer.Handle);
_vertexArray.SetIndexBuffer(buffer);
}
public void SetLogicOpState(bool enable, LogicalOp op)

1
Ryujinx.Graphics.OpenGL/Renderer.cs
View file

@ -107,6 +107,7 @@ namespace Ryujinx.Graphics.OpenGL
HwCapabilities.SupportsNonConstantTextureOffset,
HwCapabilities.SupportsTextureShadowLod,
HwCapabilities.SupportsViewportSwizzle,
HwCapabilities.SupportsIndirectParameters,
HwCapabilities.MaximumComputeSharedMemorySize,
HwCapabilities.MaximumSupportedAnisotropy,
HwCapabilities.StorageBufferOffsetAlignment);

22
Ryujinx.Graphics.OpenGL/VertexArray.cs
View file

@ -20,12 +20,17 @@ namespace Ryujinx.Graphics.OpenGL
private uint _vertexAttribsInUse;
private uint _vertexBuffersInUse;
private BufferRange _indexBuffer;
private BufferHandle _tempIndexBuffer;
public VertexArray()
{
Handle = GL.GenVertexArray();
_vertexAttribs = new VertexAttribDescriptor[Constants.MaxVertexAttribs];
_vertexBuffers = new VertexBufferDescriptor[Constants.MaxVertexBuffers];
_tempIndexBuffer = Buffer.Create();
}
public void Bind()
@ -120,9 +125,22 @@ namespace Ryujinx.Graphics.OpenGL
}
}
public void SetIndexBuffer(BufferHandle buffer)
public void SetIndexBuffer(BufferRange range)
{
GL.BindBuffer(BufferTarget.ElementArrayBuffer, buffer.ToInt32());
_indexBuffer = range;
GL.BindBuffer(BufferTarget.ElementArrayBuffer, range.Handle.ToInt32());
}
public void SetRangeOfIndexBuffer()
{
Buffer.Resize(_tempIndexBuffer, _indexBuffer.Size);
Buffer.Copy(_indexBuffer.Handle, _tempIndexBuffer, _indexBuffer.Offset, 0, _indexBuffer.Size);
GL.BindBuffer(BufferTarget.ElementArrayBuffer, _tempIndexBuffer.ToInt32());
}
public void RestoreIndexBuffer()
{
GL.BindBuffer(BufferTarget.ElementArrayBuffer, _indexBuffer.Handle.ToInt32());
}
public void Validate()