From 72b198b752d4b05cda3be2f5fa8cd6532b3dd2b2 Mon Sep 17 00:00:00 2001
From: Einar Johan Trøan Sømåen
Date: Sun, 2 Dec 2012 07:55:59 +0100
Subject: WINTERMUTE: Reset renderTicket-system on SaveGame-load

---
 engines/wintermute/base/gfx/osystem/base_render_osystem.cpp | 13 +++++++++++++
 engines/wintermute/base/gfx/osystem/base_render_osystem.h   |  2 +-
 2 files changed, 14 insertions(+), 1 deletion(-)

(limited to 'engines/wintermute/base/gfx/osystem')

diff --git a/engines/wintermute/base/gfx/osystem/base_render_osystem.cpp b/engines/wintermute/base/gfx/osystem/base_render_osystem.cpp
index 074ea2b9a0..350fc2d87c 100644
--- a/engines/wintermute/base/gfx/osystem/base_render_osystem.cpp
+++ b/engines/wintermute/base/gfx/osystem/base_render_osystem.cpp
@@ -612,4 +612,17 @@ BaseSurface *BaseRenderOSystem::createSurface() {
 	return new BaseSurfaceOSystem(_gameRef);
 }
 
+void BaseRenderOSystem::endSaveLoad() {
+	BaseRenderer::endSaveLoad();
+
+	// Clear the scale-buffered tickets as we just loaded.
+	RenderQueueIterator it = _renderQueue.begin();
+	while (it != _renderQueue.end()) {
+		RenderTicket *ticket = *it;
+		it = _renderQueue.erase(it);
+		delete ticket;
+	}
+	_drawNum = 1;
+}
+
 } // end of namespace Wintermute
diff --git a/engines/wintermute/base/gfx/osystem/base_render_osystem.h b/engines/wintermute/base/gfx/osystem/base_render_osystem.h
index 1e72508cd0..0d52611b17 100644
--- a/engines/wintermute/base/gfx/osystem/base_render_osystem.h
+++ b/engines/wintermute/base/gfx/osystem/base_render_osystem.h
@@ -97,7 +97,7 @@ public:
 	float getScaleRatioY() const {
 		return _ratioY;
 	}
-
+	void endSaveLoad();
 	void drawSurface(BaseSurfaceOSystem *owner, const Graphics::Surface *surf, Common::Rect *srcRect, Common::Rect *dstRect, bool mirrorX, bool mirrorY, bool disableAlpha = false);
 	BaseSurface *createSurface();
 private:
-- 
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