Turned AmbientOverlay into a class. Cleaned up the associated code.

1 files changed, 51 insertions, 0 deletions

diff --git a/src/resources/ambientoverlay.h b/src/resources/ambientoverlay.h
new file mode 100644
index 00000000..25bc28ef
--- /dev/null
+++ b/src/resources/ambientoverlay.h
@@ -0,0 +1,51 @@
+/*
+ *  The Mana World
+ *  Copyright 2004 The Mana World Development Team
+ *
+ *  This file is part of The Mana World.
+ *
+ *  The Mana World is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  any later version.
+ *
+ *  The Mana World is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with The Mana World; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ *  $Id$
+ */
+
+#ifndef _TMW_RESOURCES_AMBIENTOVERLAY_H_
+#define _TMW_RESOURCES_AMBIENTOVERLAY_H_
+
+class Graphics;
+class Image;
+
+class AmbientOverlay
+{
+    public:
+        AmbientOverlay(Image *img, float parallax,
+                float scrollX, float scrollY, float speedX, float speedY);
+
+        ~AmbientOverlay();
+
+        void update(int timePassed, float dx, float dy);
+
+        void draw(Graphics *graphics, int x, int y);
+
+    private:
+        Image *mImage;
+        float mParallax;
+        float mScrollX;
+        float mScrollY;
+        float mSpeedX;
+        float mSpeedY;
+};
+
+#endif