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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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22
Ryujinx.Graphics.OpenGL/VertexArray.cs
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@ -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()