97 lines
2.5 KiB
C++
97 lines
2.5 KiB
C++
/* 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.
|
|
*
|
|
* Additional copyright for this file:
|
|
* Copyright (C) 1995-1997 Presto Studios, Inc.
|
|
*
|
|
* 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 PEGASUS_NEIGHBORHOOD_SPOT_H
|
|
#define PEGASUS_NEIGHBORHOOD_SPOT_H
|
|
|
|
#include "common/array.h"
|
|
#include "common/endian.h"
|
|
|
|
#include "pegasus/constants.h"
|
|
|
|
namespace Common {
|
|
class SeekableReadStream;
|
|
}
|
|
|
|
namespace Pegasus {
|
|
|
|
typedef byte SpotFlags;
|
|
|
|
enum {
|
|
kSpotLoopsBit, // Loop or once only?
|
|
kSpotOnArrivalBit,
|
|
kSpotOnTurnBit,
|
|
kSpotOnDoorOpenBit
|
|
};
|
|
|
|
static const SpotFlags kNoSpotFlags = 0;
|
|
static const SpotFlags kSpotLoopsMask = 1 << kSpotLoopsBit;
|
|
static const SpotFlags kSpotOnArrivalMask = 1 << kSpotOnArrivalBit;
|
|
static const SpotFlags kSpotOnTurnMask = 1 << kSpotOnTurnBit;
|
|
static const SpotFlags kSpotOnDoorOpenMask = 1 << kSpotOnDoorOpenBit;
|
|
|
|
static const SpotFlags kSpotTriggers = kSpotOnArrivalMask | kSpotOnTurnMask | kSpotOnDoorOpenMask;
|
|
|
|
class SpotTable {
|
|
public:
|
|
SpotTable() {}
|
|
~SpotTable() {}
|
|
|
|
static uint32 getResTag() { return MKTAG('S', 'p', 'o', 't'); }
|
|
|
|
void loadFromStream(Common::SeekableReadStream *stream);
|
|
void clear();
|
|
|
|
struct Entry {
|
|
Entry() { clear(); }
|
|
bool isEmpty() { return movieStart == 0xffffffff; }
|
|
void clear() {
|
|
room = kNoRoomID;
|
|
direction = kNoDirection;
|
|
srcFlags = kNoSpotFlags;
|
|
altCode = kNoAlternateID;
|
|
movieStart = 0xffffffff;
|
|
movieEnd = 0xffffffff;
|
|
dstFlags = kNoSpotFlags;
|
|
}
|
|
|
|
RoomID room;
|
|
DirectionConstant direction;
|
|
SpotFlags srcFlags;
|
|
AlternateID altCode;
|
|
TimeValue movieStart;
|
|
TimeValue movieEnd;
|
|
SpotFlags dstFlags;
|
|
};
|
|
|
|
Entry findEntry(RoomID room, DirectionConstant direction, SpotFlags srcFlags, AlternateID altCode);
|
|
|
|
private:
|
|
Common::Array<Entry> _entries;
|
|
};
|
|
|
|
} // End of namespace Pegasus
|
|
|
|
#endif
|