6000.1: Fix IndexOutOfRangeException Exception by allocating size with respect to visible lights length

vrethinachalam · Evergreen · commit 08394b226179 · 2025-05-24T08:04:07.000Z
diff --git a/Packages/com.unity.render-pipelines.universal/Runtime/Passes/AdditionalLightsShadowCasterPass.cs b/Packages/com.unity.render-pipelines.universal/Runtime/Passes/AdditionalLightsShadowCasterPass.cs
@@ -686,7 +686,7 @@ bool SetupForEmptyRendering(bool stripShadowsOffVariants, bool shadowsEnabled, U
             s_EmptyAdditionalShadowFadeParams = new Vector4(shadowFadeScale, shadowFadeBias, 0, 0);
 
             var visibleLights = lightData.visibleLights;
-            if (m_VisibleLightIndexToAdditionalLightIndex.Length < visibleLights.Length)
+            if (s_EmptyAdditionalLightIndexToShadowParams.Length < visibleLights.Length)
             {
                 m_VisibleLightIndexToAdditionalLightIndex = new short[visibleLights.Length];
                 m_VisibleLightIndexToIsCastingShadows = new bool[visibleLights.Length];

Original file line number	Diff line number	Diff line change
`@@ -686,7 +686,7 @@ bool SetupForEmptyRendering(bool stripShadowsOffVariants, bool shadowsEnabled, U`
`686`	`686`	`s_EmptyAdditionalShadowFadeParams = new Vector4(shadowFadeScale, shadowFadeBias, 0, 0);`
`687`	`687`
`688`	`688`	`var visibleLights = lightData.visibleLights;`
`689`		`- if (m_VisibleLightIndexToAdditionalLightIndex.Length < visibleLights.Length)`
	`689`	`+ if (s_EmptyAdditionalLightIndexToShadowParams.Length < visibleLights.Length)`
`690`	`690`	`{`
`691`	`691`	`m_VisibleLightIndexToAdditionalLightIndex = new short[visibleLights.Length];`
`692`	`692`	`m_VisibleLightIndexToIsCastingShadows = new bool[visibleLights.Length];`