[Rendering] Fix Update Texture cycling;

LittleCodingFox · LittleCodingFox · commit bdefa16add12 · 2025-11-01T01:26:37.000Z
diff --git a/Engine/Staple.Core/Rendering/RenderSystem/Backend/Impls/SDLGPU/Commands/SDLGPUUpdateTextureCommand.cs b/Engine/Staple.Core/Rendering/RenderSystem/Backend/Impls/SDLGPU/Commands/SDLGPUUpdateTextureCommand.cs
@@ -55,7 +55,7 @@ public void Update(IRendererBackend rendererBackend)
             return;
         }
 
-        var mapData = SDL.SDL_MapGPUTransferBuffer(backend.device, resource.transferBuffer, true);
+        var mapData = SDL.SDL_MapGPUTransferBuffer(backend.device, resource.transferBuffer, false);
 
         unsafe
         {

Original file line number	Diff line number	Diff line change
`@@ -55,7 +55,7 @@ public void Update(IRendererBackend rendererBackend)`
`55`	`55`	`return;`
`56`	`56`	`}`
`57`	`57`
`58`		`- var mapData = SDL.SDL_MapGPUTransferBuffer(backend.device, resource.transferBuffer, true);`
	`58`	`+ var mapData = SDL.SDL_MapGPUTransferBuffer(backend.device, resource.transferBuffer, false);`
`59`	`59`
`60`	`60`	`unsafe`
`61`	`61`	`{`