From 4d8734284701153f10e9a2691d9b3cf5fd51e069 Mon Sep 17 00:00:00 2001
From: Paul Gilbert
Date: Thu, 10 Jun 2010 10:20:25 +0000
Subject: Added extra code and support methods for properly clearing up
 backgrounds and used sprites when an animation sequence ends

svn-id: r49566
---
 engines/m4/mads_views.cpp | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

(limited to 'engines/m4/mads_views.cpp')

diff --git a/engines/m4/mads_views.cpp b/engines/m4/mads_views.cpp
index c7b4f76a00..98b04e9f2d 100644
--- a/engines/m4/mads_views.cpp
+++ b/engines/m4/mads_views.cpp
@@ -192,7 +192,7 @@ void MadsSpriteSlots::drawForeground(View *view, int yOffset) {
 		assert(slot.spriteListIndex < (int)_sprites.size());
 		SpriteAsset &spriteSet = *_sprites[slot.spriteListIndex];
 
-		if (slot.scale < 100) {
+		if ((slot.scale < 100) && (slot.scale != -1)) {
 			// Minimalised drawing
 			assert(slot.spriteListIndex < (int)_sprites.size());
 			M4Sprite *spr = spriteSet.getFrame((slot.frameNumber & 0x7fff) - 1);
@@ -1222,4 +1222,10 @@ void MadsView::refresh() {
 	_textDisplay.cleanUp();
 }
 
+void MadsView::clearLists() {
+	_textDisplay.clear();
+	_kernelMessages.clear();
+	_spriteSlots.clear();
+}
+
 } // End of namespace M4
-- 
cgit v1.2.3