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engines/sword1/mouse.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 SWORD1_MOUSE_H
+#define SWORD1_MOUSE_H
+
+#include "common/mutex.h"
+#include "common/scummsys.h"
+#include "common/rect.h"
+#include "sword1/sworddefs.h"
+#include "sword1/object.h"
+
+class OSystem;
+
+namespace Sword1 {
+
+#define MAX_MOUSE 30
+
+#define BS1L_BUTTON_DOWN        2
+#define BS1L_BUTTON_UP          4
+#define BS1R_BUTTON_DOWN        8
+#define BS1R_BUTTON_UP          16
+#define BS1_WHEEL_UP            32
+#define BS1_WHEEL_DOWN          64
+#define MOUSE_BOTH_BUTTONS      (BS1L_BUTTON_DOWN | BS1R_BUTTON_DOWN)
+#define MOUSE_DOWN_MASK         (BS1L_BUTTON_DOWN | BS1R_BUTTON_DOWN)
+#define MOUSE_UP_MASK           (BS1L_BUTTON_UP | BS1R_BUTTON_UP)
+
+struct MouseObj {
+	int id;
+	Object *compact;
+};
+
+#include "common/pack-start.h"  // START STRUCT PACKING
+
+struct MousePtr {
+	uint16 numFrames;
+	uint16 sizeX;
+	uint16 sizeY;
+	uint16 hotSpotX;
+	uint16 hotSpotY;
+	uint8  dummyData[0x30];
+} PACKED_STRUCT;
+
+#include "common/pack-end.h"    // END STRUCT PACKING
+
+class Logic;
+class Menu;
+class ResMan;
+class ObjectMan;
+
+class Mouse {
+public:
+	Mouse(OSystem *system, ResMan *pResMan, ObjectMan *pObjMan);
+	~Mouse();
+	void initialize();
+	void addToList(int id, Object *compact);
+	void useLogicAndMenu(Logic *pLogic, Menu *pMenu);
+	void useScreenMutex(Common::Mutex *mutex);
+	void setLuggage(uint32 resID, uint32 rate);
+	void setPointer(uint32 resID, uint32 rate);
+	void animate();
+	void engine(uint16 x, uint16 y, uint16 eventFlags);
+	uint16 testEvent();
+	void giveCoords(uint16 *x, uint16 *y);
+	void fnNoHuman();
+	void fnAddHuman();
+	void fnBlankMouse();
+	void fnNormalMouse();
+	void fnLockMouse();
+	void fnUnlockMouse();
+	void controlPanel(bool on);
+private:
+	void createPointer(uint32 ptrId, uint32 luggageId);
+	OSystem *_system;
+	Logic *_logic;
+	Menu *_menu;
+	MouseObj _objList[MAX_MOUSE];
+	ResMan *_resMan;
+	ObjectMan *_objMan;
+	Common::Point _mouse;
+	Common::Mutex *_screenAccessMutex;
+
+	uint32 _currentPtrId, _currentLuggageId;
+	MousePtr *_currentPtr;
+	int _frame, _activeFrame;
+	uint16 _numObjs;
+	uint16 _lastState, _state;
+	uint32 _getOff;
+	bool _inTopMenu, _mouseOverride;
+};
+
+} // End of namespace Sword1
+
+#endif //BSMOUSE_H