From d886c037dd43aa76550c8dcea7b59f8f53f1c6fa Mon Sep 17 00:00:00 2001
From: Filippos Karapetis
Date: Sat, 20 Nov 2010 19:52:31 +0000
Subject: SCI: Fix ScummVM freezing during the credits scene in EcoQuest 1 (bug
 #3101846)

svn-id: r54395
---
 engines/sci/engine/kgraphics.cpp | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/engines/sci/engine/kgraphics.cpp b/engines/sci/engine/kgraphics.cpp
index 8d8b2dd46d..33c819fa4c 100644
--- a/engines/sci/engine/kgraphics.cpp
+++ b/engines/sci/engine/kgraphics.cpp
@@ -33,6 +33,7 @@
 
 #include "sci/sci.h"
 #include "sci/debug.h"	// for g_debug_sleeptime_factor
+#include "sci/event.h"
 #include "sci/resource.h"
 #include "sci/engine/features.h"
 #include "sci/engine/state.h"
@@ -1118,6 +1119,14 @@ reg_t kAnimate(EngineState *s, int argc, reg_t *argv) {
 
 	g_sci->_gfxAnimate->kernelAnimate(castListReference, cycle, argc, argv);
 
+	// WORKAROUND: At the end of Ecoquest 1, during the credits, the game
+	// doesn't call kGetEvent(), so no events are processed (e.g. window
+	// focusing, window moving etc). We poll events for that scene, to
+	// keep ScummVM responsive. Fixes ScummVM "freezing" during the credits,
+	// bug #3101846
+	if (g_sci->getGameId() == GID_ECOQUEST && s->currentRoomNumber() == 680)
+		g_sci->getEventManager()->getSciEvent(SCI_EVENT_PEEK);
+
 	return s->r_acc;
 }
 
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