From a292123cdac7cf1cda8171e9249a6fdd4142202e Mon Sep 17 00:00:00 2001
From: Colin Snover
Date: Thu, 17 Mar 2016 10:42:32 -0500
Subject: SCI32: Code documentation improvements

---
 engines/sci/graphics/plane32.h | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

(limited to 'engines')

diff --git a/engines/sci/graphics/plane32.h b/engines/sci/graphics/plane32.h
index 42629666ed..770a6fa445 100644
--- a/engines/sci/graphics/plane32.h
+++ b/engines/sci/graphics/plane32.h
@@ -166,7 +166,7 @@ public:
 	 * another plane and cleared when draw list calculation
 	 * occurs.
 	 */
-	int _priorityChanged; // ?
+	int _priorityChanged;
 
 	/**
 	 * A handle to the VM object corresponding to this
@@ -182,7 +182,12 @@ public:
 	int16 _priority;
 
 	/**
-	 * TODO: Document
+	 * Whether or not all screen items in this plane should
+	 * be redrawn on the next frameout, instead of just
+	 * the screen items marked as updated. This is set when
+	 * visual changes to the plane itself are made that
+	 * affect the rendering of the entire plane, and cleared
+	 * once those changes are rendered by `redrawAll`.
 	 */
 	int _redrawAllCount;
 
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