hdri light clamp vertical sampling

jeffamstutz · jeffamstutz · commit c68df8555838 · 2025-03-06T10:53:56.000-06:00
diff --git a/devices/rtx/scene/light/HDRI.cpp b/devices/rtx/scene/light/HDRI.cpp
@@ -69,7 +69,7 @@ void HDRI::finalize()
     cuArray = m_radiance->acquireCUDAArrayUint8();
 
   m_radianceTex =
-      makeCudaTextureObject(cuArray, !isFp, "linear", "repeat", "repeat");
+      makeCudaTextureObject(cuArray, !isFp, "linear", "repeat", "clampToEdge");
 
   upload();
 }

Original file line number	Diff line number	Diff line change
`@@ -69,7 +69,7 @@ void HDRI::finalize()`
`69`	`69`	`cuArray = m_radiance->acquireCUDAArrayUint8();`
`70`	`70`
`71`	`71`	`m_radianceTex =`
`72`		`- makeCudaTextureObject(cuArray, !isFp, "linear", "repeat", "repeat");`
	`72`	`+ makeCudaTextureObject(cuArray, !isFp, "linear", "repeat", "clampToEdge");`
`73`	`73`
`74`	`74`	`upload();`
`75`	`75`	`}`