wg_engine: artifacts bugs fix

SergeyLebedkin · hermet · commit 54a98e42813a · 2025-12-18T13:57:29.000+09:00
Fix borders artifacts by changing sampling clamp method from repeat to clamp #3528
diff --git a/src/renderer/wg_engine/tvgWgRenderData.cpp b/src/renderer/wg_engine/tvgWgRenderData.cpp
@@ -46,7 +46,7 @@ void WgImageData::update(WgContext& context, const RenderSurface* surface)
         textureView = context.createTextureView(texture);
         // update bind group
         context.layouts.releaseBindGroup(bindGroup);
-        bindGroup = context.layouts.createBindGroupTexSampled(context.samplerLinearRepeat, textureView);
+        bindGroup = context.layouts.createBindGroupTexSampled(context.samplerLinearClamp, textureView);
     }
 };
 

Original file line number	Diff line number	Diff line change
`@@ -46,7 +46,7 @@ void WgImageData::update(WgContext& context, const RenderSurface* surface)`
`46`	`46`	`textureView = context.createTextureView(texture);`
`47`	`47`	`// update bind group`
`48`	`48`	`context.layouts.releaseBindGroup(bindGroup);`
`49`		`- bindGroup = context.layouts.createBindGroupTexSampled(context.samplerLinearRepeat, textureView);`
	`49`	`+ bindGroup = context.layouts.createBindGroupTexSampled(context.samplerLinearClamp, textureView);`
`50`	`50`	`}`
`51`	`51`	`};`
`52`	`52`