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108 lines
3.0 KiB
C++
108 lines
3.0 KiB
C++
/* ScummVM - Scumm Interpreter
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* Copyright (C) 2005-2006 The ScummVM project
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* $URL$
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* $Id$
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*
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*/
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#ifndef __lure_room_h__
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#define __lure_room_h__
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#include "common/stdafx.h"
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#include "common/scummsys.h"
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#include "lure/disk.h"
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#include "lure/res.h"
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#include "lure/memory.h"
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#include "lure/surface.h"
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#include "lure/screen.h"
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#include "lure/hotspots.h"
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namespace Lure {
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#define RECT_SIZE 32
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#define NUM_HORIZ_RECTS 10
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#define NUM_VERT_RECTS 6
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#define FULL_HORIZ_RECTS 18
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#define FULL_VERT_RECTS 14
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#define NUM_EDGE_RECTS 4
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class RoomLayer: public Surface {
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private:
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byte _cells[FULL_HORIZ_RECTS*FULL_VERT_RECTS];
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public:
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RoomLayer(uint16 screenId, bool backgroundLayer);
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byte cellVal(byte cellX, byte cellY) {
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return _cells[FULL_HORIZ_RECTS*cellY + cellX];
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}
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bool isOccupied(byte cellX, byte cellY) {
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return cellVal(cellX, cellY) != 0xff;
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}
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};
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class Room {
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private:
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RoomData *_roomData;
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Screen &_screen;
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uint16 _roomNumber;
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uint16 _descId;
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uint16 _hotspotId;
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uint16 _hotspotNameId;
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Action _currentAction;
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char _hotspotName[MAX_HOTSPOT_NAME_SIZE + MAX_ACTION_NAME_SIZE];
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HotspotData *_hotspot;
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bool _showInfo;
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uint8 _numLayers;
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RoomLayer *_layers[MAX_NUM_LAYERS];
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byte _cells[NUM_HORIZ_RECTS*NUM_VERT_RECTS];
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byte _cells2[NUM_HORIZ_RECTS*NUM_VERT_RECTS];
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void checkRoomHotspots();
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uint8 checkRoomExits();
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void loadRoomHotspots();
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bool sub_112() { return false; } // not yet implemented
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void flagCoveredCells(Hotspot &h);
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void addAnimation(Hotspot &h);
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void addLayers(Hotspot &h);
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void addCell(int16 xp, int16 yp, int layerNum);
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public:
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Room();
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~Room();
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static Room &getReference();
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void update();
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void nextFrame();
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void cursorMoved();
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uint16 roomNumber() { return _roomNumber; }
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void setRoomNumber(uint16 newRoomNumber, bool showOverlay = false);
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void leaveRoom();
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void setAction(Action action) { _currentAction = action; }
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Action getCurrentAction() { return _currentAction; }
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uint16 hotspotId() { return _hotspotId; }
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uint32 hotspotActions() { return _hotspot->actions & 0x10ffffff; }
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uint8 hotspotFlags() { return (_hotspot->actions >> 24) & 0xfe; }
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HotspotData &hotspot() { return *_hotspot; }
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uint16 descId() { return _descId; }
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bool showInfo() { return _showInfo; }
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void setShowInfo(bool value) { _showInfo = value; }
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uint32 xyzzy() { return (uint32) _layers[3]; }
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};
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} // end of namespace Lure
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#endif
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