From 23b6499479b89bc69fce88df973cac3c4ca529cc Mon Sep 17 00:00:00 2001
From: cosmonaut <evan@moonside.games>
Date: Mon, 11 Mar 2024 10:18:41 -0700
Subject: [PATCH] add WriteOptions.Unsafe

---
 lib/RefreshCS                    | 2 +-
 src/Graphics/Font/TextBatch.cs   | 2 +-
 src/Graphics/RefreshEnums.cs     | 5 +++--
 src/Graphics/ResourceUploader.cs | 8 ++++----
 src/Video/VideoPlayer.cs         | 4 ++--
 5 files changed, 11 insertions(+), 10 deletions(-)

diff --git a/lib/RefreshCS b/lib/RefreshCS
index 8f42783..1bf28f4 160000
--- a/lib/RefreshCS
+++ b/lib/RefreshCS
@@ -1 +1 @@
-Subproject commit 8f42783fd15cfea57cfae421fd6ab36070df9946
+Subproject commit 1bf28f4397d1a8bc19a75d608f4022541af2080d
diff --git a/src/Graphics/Font/TextBatch.cs b/src/Graphics/Font/TextBatch.cs
index 8e20c6e..e6cfe0c 100644
--- a/src/Graphics/Font/TextBatch.cs
+++ b/src/Graphics/Font/TextBatch.cs
@@ -125,7 +125,7 @@ namespace MoonWorks.Graphics.Font
 			if (vertexDataLengthInBytes > 0 && indexDataLengthInBytes > 0)
 			{
 				TransferBuffer.SetData(vertexSpan, TransferOptions.Cycle);
-				TransferBuffer.SetData(indexSpan, (uint) vertexSpan.Length, TransferOptions.Overwrite);
+				TransferBuffer.SetData(indexSpan, (uint) vertexSpan.Length, TransferOptions.Unsafe);
 
 				commandBuffer.UploadToBuffer(TransferBuffer, VertexBuffer, new BufferCopy(0, 0, (uint) vertexSpan.Length), WriteOptions.Cycle);
 				commandBuffer.UploadToBuffer(TransferBuffer, IndexBuffer, new BufferCopy((uint) vertexSpan.Length, 0, (uint) indexSpan.Length), WriteOptions.Cycle);
diff --git a/src/Graphics/RefreshEnums.cs b/src/Graphics/RefreshEnums.cs
index 0139690..0c89560 100644
--- a/src/Graphics/RefreshEnums.cs
+++ b/src/Graphics/RefreshEnums.cs
@@ -306,13 +306,14 @@ namespace MoonWorks.Graphics
 	public enum TransferOptions
 	{
 		Cycle,
-		Overwrite
+		Unsafe
 	}
 
 	public enum WriteOptions
 	{
 		Cycle,
-		SafeOverwrite
+		Unsafe,
+		Safe
 	}
 
 	public enum Backend
diff --git a/src/Graphics/ResourceUploader.cs b/src/Graphics/ResourceUploader.cs
index c56fdac..ecc81e5 100644
--- a/src/Graphics/ResourceUploader.cs
+++ b/src/Graphics/ResourceUploader.cs
@@ -45,7 +45,7 @@ namespace MoonWorks.Graphics
 			var lengthInBytes = (uint) (Marshal.SizeOf<T>() * data.Length);
 			var gpuBuffer = new GpuBuffer(Device, usageFlags, lengthInBytes);
 
-			SetBufferData(gpuBuffer, 0, data, WriteOptions.SafeOverwrite);
+			SetBufferData(gpuBuffer, 0, data, WriteOptions.Unsafe);
 
 			return gpuBuffer;
 		}
@@ -74,7 +74,7 @@ namespace MoonWorks.Graphics
 		public Texture CreateTexture2D<T>(Span<T> pixelData, uint width, uint height) where T : unmanaged
 		{
 			var texture = Texture.CreateTexture2D(Device, width, height, TextureFormat.R8G8B8A8, TextureUsageFlags.Sampler);
-			SetTextureData(texture, pixelData, WriteOptions.SafeOverwrite);
+			SetTextureData(texture, pixelData, WriteOptions.Unsafe);
 			return texture;
 		}
 
@@ -164,7 +164,7 @@ namespace MoonWorks.Graphics
 						Depth = 1
 					};
 
-					SetTextureData(textureRegion, byteSpan, WriteOptions.SafeOverwrite);
+					SetTextureData(textureRegion, byteSpan, WriteOptions.Unsafe);
 
 					NativeMemory.Free(byteBuffer);
 				}
@@ -187,7 +187,7 @@ namespace MoonWorks.Graphics
 			var pixelData = ImageUtils.GetPixelDataFromBytes(compressedImageData, out var _, out var _, out var sizeInBytes);
 			var pixelSpan = new Span<byte>((void*) pixelData, (int) sizeInBytes);
 
-			SetTextureData(textureRegion, pixelSpan, WriteOptions.SafeOverwrite);
+			SetTextureData(textureRegion, pixelSpan, WriteOptions.Unsafe);
 
 			ImageUtils.FreePixelData(pixelData);
 		}
diff --git a/src/Video/VideoPlayer.cs b/src/Video/VideoPlayer.cs
index ffebace..cf28976 100644
--- a/src/Video/VideoPlayer.cs
+++ b/src/Video/VideoPlayer.cs
@@ -244,8 +244,8 @@ namespace MoonWorks.Video
 					TransferBuffer = new TransferBuffer(Device, TransferUsage.Texture, (uint) (ySpan.Length + uSpan.Length + vSpan.Length));
 				}
 				TransferBuffer.SetData(ySpan, 0, TransferOptions.Cycle);
-				TransferBuffer.SetData(uSpan, (uint) ySpan.Length, TransferOptions.Overwrite);
-				TransferBuffer.SetData(vSpan, (uint) (ySpan.Length + uSpan.Length), TransferOptions.Overwrite);
+				TransferBuffer.SetData(uSpan, (uint) ySpan.Length, TransferOptions.Unsafe);
+				TransferBuffer.SetData(vSpan, (uint) (ySpan.Length + uSpan.Length), TransferOptions.Unsafe);
 
 				commandBuffer.BeginCopyPass();