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engines/mutationofjb/room.h

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+/* ScummVM - Graphic Adventure Engine
+ *
+ * ScummVM is the legal property of its developers, whose names
+ * are too numerous to list here. Please refer to the COPYRIGHT
+ * file distributed with this source distribution.
+ *
+ * This program 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef MUTATIONOFJB_ROOM_H
+#define MUTATIONOFJB_ROOM_H
+
+#include "common/scummsys.h"
+#include "common/array.h"
+#include "graphics/surface.h"
+#include "graphics/managed_surface.h"
+
+namespace Graphics {
+class Screen;
+}
+
+namespace MutationOfJB {
+
+class EncryptedFile;
+class Game;
+struct Static;
+
+class Room {
+public:
+	friend class RoomAnimationDecoderCallback;
+	friend class GuiAnimationDecoderCallback;
+
+	Room(Game *game, Graphics::Screen *screen);
+	bool load(uint8 roomNumber, bool roomB);
+	void drawObjectAnimation(uint8 objectId, int animOffset);
+
+	/**
+	 * Draws an object.
+	 * By default, object's current frame is used, but that can be overridden.
+	 *
+	 * @param objectId ID of object to draw.
+	 * @param overrideFrame Optional frame override.
+	 */
+	void drawObject(uint8 objectId, uint8 overrideFrame = 0);
+	void drawBitmap(uint8 bitmapId);
+
+	/**
+	 * Draws a static.
+	 * Only statics that allow implicit pickup are drawable.
+	 *
+	 * @param stat Static.
+	 */
+	void drawStatic(Static *stat);
+	void drawFrames(int fromFrame, int toFrame, const Common::Rect &area = Common::Rect(), uint8 threshold = 0xFF);
+	void initialDraw();
+	void redraw(bool useBackgroundBuffer = true);
+private:
+	Game *_game;
+	Graphics::Screen *_screen;
+	Graphics::ManagedSurface _background;
+	Common::Array<Graphics::Surface> _surfaces;
+	Common::Array<int> _objectsStart;
+};
+
+}
+
+#endif