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-rw-r--r--Ryujinx.Ava/Ui/Backend/Vulkan/VulkanMemoryHelper.cs59
1 files changed, 0 insertions, 59 deletions
diff --git a/Ryujinx.Ava/Ui/Backend/Vulkan/VulkanMemoryHelper.cs b/Ryujinx.Ava/Ui/Backend/Vulkan/VulkanMemoryHelper.cs
deleted file mode 100644
index a7052592..00000000
--- a/Ryujinx.Ava/Ui/Backend/Vulkan/VulkanMemoryHelper.cs
+++ /dev/null
@@ -1,59 +0,0 @@
-using Silk.NET.Vulkan;
-
-namespace Ryujinx.Ava.Ui.Vulkan
-{
- internal static class VulkanMemoryHelper
- {
- internal static int FindSuitableMemoryTypeIndex(VulkanPhysicalDevice physicalDevice, uint memoryTypeBits,
- MemoryPropertyFlags flags)
- {
- physicalDevice.Api.GetPhysicalDeviceMemoryProperties(physicalDevice.InternalHandle, out var properties);
-
- for (var i = 0; i < properties.MemoryTypeCount; i++)
- {
- var type = properties.MemoryTypes[i];
-
- if ((memoryTypeBits & (1 << i)) != 0 && type.PropertyFlags.HasFlag(flags)) return i;
- }
-
- return -1;
- }
-
- internal static unsafe void TransitionLayout(VulkanDevice device,
- CommandBuffer commandBuffer,
- Image image,
- ImageLayout sourceLayout,
- AccessFlags sourceAccessMask,
- ImageLayout destinationLayout,
- AccessFlags destinationAccessMask,
- uint mipLevels)
- {
- var subresourceRange = new ImageSubresourceRange(ImageAspectFlags.ImageAspectColorBit, 0, mipLevels, 0, 1);
-
- var barrier = new ImageMemoryBarrier
- {
- SType = StructureType.ImageMemoryBarrier,
- SrcAccessMask = sourceAccessMask,
- DstAccessMask = destinationAccessMask,
- OldLayout = sourceLayout,
- NewLayout = destinationLayout,
- SrcQueueFamilyIndex = Vk.QueueFamilyIgnored,
- DstQueueFamilyIndex = Vk.QueueFamilyIgnored,
- Image = image,
- SubresourceRange = subresourceRange
- };
-
- device.Api.CmdPipelineBarrier(
- commandBuffer,
- PipelineStageFlags.PipelineStageAllCommandsBit,
- PipelineStageFlags.PipelineStageAllCommandsBit,
- 0,
- 0,
- null,
- 0,
- null,
- 1,
- barrier);
- }
- }
-}