From 3c9b93050643579a379249b29c36a74acf1fdaa0 Mon Sep 17 00:00:00 2001
From: Colin Snover
Date: Wed, 17 Feb 2016 20:09:16 -0600
Subject: SCI: Add comments to plane code

---
 engines/sci/graphics/plane32.cpp | 1 +
 1 file changed, 1 insertion(+)

(limited to 'engines')

diff --git a/engines/sci/graphics/plane32.cpp b/engines/sci/graphics/plane32.cpp
index 548e7e9d17..297c6e3d21 100644
--- a/engines/sci/graphics/plane32.cpp
+++ b/engines/sci/graphics/plane32.cpp
@@ -377,6 +377,7 @@ void Plane::calcLists(Plane &visiblePlane, const PlaneList &planeList, DrawList
 		}
 	}
 
+	// Remove parts of eraselist/drawlist that are covered by other planes
 	breakEraseListByPlanes(eraseList, planeList);
 	breakDrawListByPlanes(drawList, planeList);
 
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