Separated graphic/graphic.cpp into graphics.cpp and engine.cpp.

1 files changed, 115 insertions, 0 deletions

diff --git a/src/graphics.h b/src/graphics.h
new file mode 100644
index 00000000..67cae04a
--- /dev/null
+++ b/src/graphics.h
@@ -0,0 +1,115 @@
+/*
+ *  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 _GRAPHIC_H
+#define _GRAPHIC_H
+
+#include <SDL.h>
+#include <SDL_opengl.h>
+#include <guichan/sdl.hpp>
+#include <guichan/opengl.hpp>
+#include "resources/image.h"
+
+extern SDL_Surface *screen;
+
+/**
+ * 9 images defining a rectangle. 4 corners, 4 sides and a middle area. The
+ * topology is as follows:
+ *
+ * <pre>
+ *  !-----!-----------------!-----!
+ *  !  0  !        1        !  2  !
+ *  !-----!-----------------!-----!
+ *  !  3  !        4        !  5  !
+ *  !-----!-----------------!-----!
+ *  !  6  !        7        !  8  !
+ *  !-----!-----------------!-----!
+ * </pre>
+ *
+ * Sections 0, 2, 6 and 8 will remain as is. 1, 3, 4, 5 and 7 will be
+ * repeated to fit the size of the widget.
+ */
+struct ImageRect {
+    Image *grid[9];
+};
+
+/**
+ * A central point of control for graphics.
+ */
+#ifdef USE_OPENGL
+class Graphics : public gcn::OpenGLGraphics {
+#else
+class Graphics : public gcn::SDLGraphics {
+#endif
+    public:
+        /**
+         * Constructor.
+         */
+        Graphics();
+
+        /**
+         * Destructor.
+         */
+        ~Graphics();
+
+        /**
+         * Draws a rectangle using images. 4 corner images, 4 side images and 1
+         * image for the inside.
+         */
+        void drawImageRect(
+                int x, int y, int w, int h,
+                Image *topLeft, Image *topRight,
+                Image *bottomLeft, Image *bottomRight,
+                Image *top, Image *right,
+                Image *bottom, Image *left,
+                Image *center);
+
+        /**
+         * Draws a rectangle using images. 4 corner images, 4 side images and 1
+         * image for the inside.
+         */
+        void drawImageRect(
+                int x, int y, int w, int h,
+                const ImageRect &imgRect);
+
+        /**
+         * Updates the screen. This is done by either copying the buffer to the
+         * screen or swapping pages.
+         */
+        void updateScreen();
+
+        /**
+         * Returns the width of the screen.
+         */
+        int getWidth();
+
+        /**
+         * Returns the height of the screen.
+         */
+        int getHeight();
+
+    private:
+        Image *mouseCursor;
+};
+
+#endif