From 812e32f7753d452f5c6776fa18e2b2a26b4ff3bb Mon Sep 17 00:00:00 2001 From: gdkchan Date: Sun, 25 Oct 2020 17:23:42 -0300 Subject: Fix transform feedback errors caused by host pause/resume and multiple uses (#1634) * Fix transform feedback errors caused by host pause/resume * Fix TFB being used as something else issue with copies * This is supposed to be StreamCopy --- Ryujinx.Graphics.Gpu/Memory/BufferManager.cs | 11 ++++++----- 1 file changed, 6 insertions(+), 5 deletions(-) (limited to 'Ryujinx.Graphics.Gpu/Memory/BufferManager.cs') diff --git a/Ryujinx.Graphics.Gpu/Memory/BufferManager.cs b/Ryujinx.Graphics.Gpu/Memory/BufferManager.cs index ee1be74b..eec545b9 100644 --- a/Ryujinx.Graphics.Gpu/Memory/BufferManager.cs +++ b/Ryujinx.Graphics.Gpu/Memory/BufferManager.cs @@ -587,21 +587,22 @@ namespace Ryujinx.Graphics.Gpu.Memory { _transformFeedbackBuffersDirty = false; + Span tfbs = stackalloc BufferRange[Constants.TotalTransformFeedbackBuffers]; + for (int index = 0; index < Constants.TotalTransformFeedbackBuffers; index++) { BufferBounds tfb = _transformFeedbackBuffers[index]; if (tfb.Address == 0) { - _context.Renderer.Pipeline.SetTransformFeedbackBuffer(index, new BufferRange(BufferHandle.Null, 0, 0)); - + tfbs[index] = BufferRange.Empty; continue; } - BufferRange buffer = GetBufferRange(tfb.Address, tfb.Size); - - _context.Renderer.Pipeline.SetTransformFeedbackBuffer(index, buffer); + tfbs[index] = GetBufferRange(tfb.Address, tfb.Size); } + + _context.Renderer.Pipeline.SetTransformFeedbackBuffers(tfbs); } else { -- cgit v1.2.3