diff options
Diffstat (limited to 'src/Ryujinx.Graphics.Vulkan/TextureView.cs')
| -rw-r--r-- | src/Ryujinx.Graphics.Vulkan/TextureView.cs | 32 |
1 files changed, 31 insertions, 1 deletions
diff --git a/src/Ryujinx.Graphics.Vulkan/TextureView.cs b/src/Ryujinx.Graphics.Vulkan/TextureView.cs index c5453c0c..9b3f4666 100644 --- a/src/Ryujinx.Graphics.Vulkan/TextureView.cs +++ b/src/Ryujinx.Graphics.Vulkan/TextureView.cs @@ -23,6 +23,8 @@ namespace Ryujinx.Graphics.Vulkan private readonly Auto<DisposableImageView> _imageView2dArray; private Dictionary<Format, TextureView> _selfManagedViews; + private int _hazardUses; + private readonly TextureCreateInfo _info; private HashTableSlim<RenderPassCacheKey, RenderPassHolder> _renderPasses; @@ -60,7 +62,7 @@ namespace Ryujinx.Graphics.Vulkan gd.Textures.Add(this); var format = _gd.FormatCapabilities.ConvertToVkFormat(info.Format); - var usage = TextureStorage.GetImageUsage(info.Format, info.Target, gd.Capabilities.SupportsShaderStorageImageMultisample); + var usage = TextureStorage.GetImageUsage(info.Format, info.Target, gd.Capabilities); var levels = (uint)info.Levels; var layers = (uint)info.GetLayers(); @@ -1034,6 +1036,34 @@ namespace Ryujinx.Graphics.Vulkan throw new NotImplementedException(); } + public void PrepareForUsage(CommandBufferScoped cbs, PipelineStageFlags flags, List<TextureView> feedbackLoopHazards) + { + Storage.QueueWriteToReadBarrier(cbs, AccessFlags.ShaderReadBit, flags); + + if (feedbackLoopHazards != null && Storage.IsBound(this)) + { + feedbackLoopHazards.Add(this); + _hazardUses++; + } + } + + public void ClearUsage(List<TextureView> feedbackLoopHazards) + { + if (_hazardUses != 0 && feedbackLoopHazards != null) + { + feedbackLoopHazards.Remove(this); + _hazardUses--; + } + } + + public void DecrementHazardUses() + { + if (_hazardUses != 0) + { + _hazardUses--; + } + } + public (RenderPassHolder rpHolder, Auto<DisposableFramebuffer> framebuffer) GetPassAndFramebuffer( VulkanRenderer gd, Device device, |