From 60600191a07fe8e7f4945b5dab63b5b374111ed4 Mon Sep 17 00:00:00 2001
From: johndoe123
Date: Tue, 15 Apr 2014 13:50:05 +0200
Subject: ILLUSIONS: Use the UpdateFunctions class for update routines

---
 engines/illusions/updatefunctions.cpp | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'engines/illusions/updatefunctions.cpp')

diff --git a/engines/illusions/updatefunctions.cpp b/engines/illusions/updatefunctions.cpp
index 3a3aadf872..e0cc775eb9 100644
--- a/engines/illusions/updatefunctions.cpp
+++ b/engines/illusions/updatefunctions.cpp
@@ -73,4 +73,11 @@ void UpdateFunctions::update() {
 
 }
 
+void UpdateFunctions::terminateByScene(uint32 sceneId) {
+	UpdateFunctionListIterator it = _updateFunctions.begin();
+	while (it != _updateFunctions.end())
+		if ((*it)->_tag == sceneId)
+			(*it)->terminate();
+}
+
 } // End of namespace Illusions
-- 
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