From 43611724441e880b7283ae195d40f5e63aa6affd Mon Sep 17 00:00:00 2001
From: Einar Johan Trøan Sømåen
Date: Mon, 30 Jul 2012 19:41:44 +0200
Subject: WINTERMUTE: Redraw ONLY the indicator when saving/loading.

---
 engines/wintermute/base/gfx/osystem/base_render_osystem.cpp | 7 ++++++-
 engines/wintermute/base/gfx/osystem/base_render_osystem.h   | 1 +
 2 files changed, 7 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 fa0663dc65..bc952b0b36 100644
--- a/engines/wintermute/base/gfx/osystem/base_render_osystem.cpp
+++ b/engines/wintermute/base/gfx/osystem/base_render_osystem.cpp
@@ -185,7 +185,12 @@ void BaseRenderOSystem::setColorMod(byte r, byte g, byte b) {
 	_colorMod = BS_ARGB(alpha, r, g, b);
 }
 
-//////////////////////////////////////////////////////////////////////////
+bool BaseRenderOSystem::indicatorFlip() {
+	g_system->copyRectToScreen((byte *)_renderSurface->getBasePtr(_indicatorX, _indicatorY), _renderSurface->pitch, _indicatorX, _indicatorY, _indicatorWidthDrawn, _indicatorHeight);
+	g_system->updateScreen();
+	return STATUS_OK;
+}
+
 bool BaseRenderOSystem::flip() {
 	if (!_disableDirtyRects) {
 		drawTickets();
diff --git a/engines/wintermute/base/gfx/osystem/base_render_osystem.h b/engines/wintermute/base/gfx/osystem/base_render_osystem.h
index 2b6b5943c2..08fd6cf9ab 100644
--- a/engines/wintermute/base/gfx/osystem/base_render_osystem.h
+++ b/engines/wintermute/base/gfx/osystem/base_render_osystem.h
@@ -66,6 +66,7 @@ public:
 
 	bool initRenderer(int width, int height, bool windowed);
 	bool flip();
+	virtual bool indicatorFlip();
 	bool fill(byte r, byte g, byte b, Common::Rect *rect = NULL);
 	Graphics::PixelFormat getPixelFormat() const;
 	void fade(uint16 alpha);
-- 
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