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keveleigh · keveleigh · commit 5827127208d7 · 2021-12-10T18:11:50.000-08:00
diff --git a/Assets/MRTK/Core/Definitions/InputSystem/MixedRealityRaycastHit.cs b/Assets/MRTK/Core/Definitions/InputSystem/MixedRealityRaycastHit.cs
@@ -52,6 +52,8 @@ public MixedRealityRaycastHit(bool raycastValid, RaycastHit hitInfo)
                         textureCoord = Vector2.zero;
                     }
 
+                    // This checks for TexCoord1, since textureCoord2 and lightmapCoord both query that index
+                    // via CalculateRaycastTexCoord(collider, m_UV, m_Point, m_FaceID, 1); (the last parameter is the index)
                     if (meshCollider.sharedMesh.HasVertexAttribute(UnityEngine.Rendering.VertexAttribute.TexCoord1))
                     {
                         textureCoord2 = hitInfo.textureCoord2;

Original file line number	Diff line number	Diff line change
`@@ -52,6 +52,8 @@ public MixedRealityRaycastHit(bool raycastValid, RaycastHit hitInfo)`
`52`	`52`	`textureCoord = Vector2.zero;`
`53`	`53`	`}`
`54`	`54`
	`55`	`+ // This checks for TexCoord1, since textureCoord2 and lightmapCoord both query that index`
	`56`	`+ // via CalculateRaycastTexCoord(collider, m_UV, m_Point, m_FaceID, 1); (the last parameter is the index)`
`55`	`57`	`if (meshCollider.sharedMesh.HasVertexAttribute(UnityEngine.Rendering.VertexAttribute.TexCoord1))`
`56`	`58`	`{`
`57`	`59`	`textureCoord2 = hitInfo.textureCoord2;`