From 3fde0306a44e1649d8922d59ea209a74736df8f2 Mon Sep 17 00:00:00 2001
From: md5
Date: Sun, 10 Apr 2011 05:47:29 +0300
Subject: TINSEL: Removed the useless LookAtBuffers() function

---
 engines/tinsel/bmv.cpp | 17 -----------------
 engines/tinsel/bmv.h   |  1 -
 2 files changed, 18 deletions(-)

(limited to 'engines')

diff --git a/engines/tinsel/bmv.cpp b/engines/tinsel/bmv.cpp
index 3f56288aca..a459f2c919 100644
--- a/engines/tinsel/bmv.cpp
+++ b/engines/tinsel/bmv.cpp
@@ -1045,21 +1045,6 @@ void BMVPlayer::CopyMovieToScreen() {
 	BmvDrawText(false);
 }
 
-/**
- * LookAtBuffers
- */
-void BMVPlayer::LookAtBuffers() {
-	// FIXME: What's the point of this function???
-	// Maybe to ensure the relevant data is loaded into cache by the CPU?
-	static int junk;	// FIXME: Avoid non-const global vars
-	int i;
-
-	if (bigBuffer) {
-		for (i = 0; i < NUM_SLOTS; i++)
-			junk += bigBuffer[i*SLOT_SIZE];
-	}
-}
-
 /**
  * Handles playback of any active movie. Called from the foreground 24 times a second.
  */
@@ -1078,8 +1063,6 @@ void BMVPlayer::FettleBMV() {
 		return;
 	}
 
-	LookAtBuffers();
-
 	if (!stream.isOpen()) {
 		int i;
 
diff --git a/engines/tinsel/bmv.h b/engines/tinsel/bmv.h
index 2644504cab..99a43e0740 100644
--- a/engines/tinsel/bmv.h
+++ b/engines/tinsel/bmv.h
@@ -151,7 +151,6 @@ private:
 	bool MaintainBuffer();
 	bool DoBMVFrame();
 	bool DoSoundFrame();
-	void LookAtBuffers();
 };
 
 
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