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engines/mutationofjb/mutationofjb.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_MUTATIONOFJB_H
+#define MUTATIONOFJB_MUTATIONOFJB_H
+
+#include "engines/engine.h"
+#include "mutationofjb/script.h"
+
+struct ADGameDescription;
+
+namespace Common {
+struct Event;
+class Serializer;
+}
+
+namespace Graphics {
+class Screen;
+}
+
+namespace MutationOfJB {
+
+class Console;
+class Game;
+class GuiScreen;
+
+struct SaveHeader {
+	bool sync(Common::Serializer &sz);
+
+	Common::String _description;
+};
+
+class MutationOfJBEngine : public Engine {
+public:
+	enum CursorState {
+		CURSOR_OFF,
+		CURSOR_IDLE,
+		CURSOR_ACTIVE
+	};
+
+	MutationOfJBEngine(OSystem *syst, const ADGameDescription *gameDesc);
+	~MutationOfJBEngine() override;
+
+	Common::Error run() override;
+	Graphics::Screen *getScreen() const;
+	Game &getGame();
+	void setCursorState(CursorState cursorState);
+
+	bool hasFeature(EngineFeature f) const override;
+	bool canLoadGameStateCurrently(Common::U32String *msg = nullptr) override;
+	Common::Error loadGameState(int slot) override;
+	bool canSaveGameStateCurrently(Common::U32String *msg = nullptr) override;
+	Common::Error saveGameState(int slot, const Common::String &desc, bool isAutosave = false) override;
+
+	const ADGameDescription *getGameDescription() const;
+
+private:
+	bool loadGameData(bool partB);
+	void setupCursor();
+	void updateCursorPalette();
+
+	const ADGameDescription *_gameDesc;
+	Graphics::Screen *_screen;
+	Game *_game;
+	uint8 _mapObjectId;
+
+	CursorState _cursorState;
+	GuiScreen *_currentScreen;
+};
+
+}
+
+#endif