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author | Matthew Hoops | 2011-10-20 17:35:25 -0400 |
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committer | Matthew Hoops | 2011-10-20 17:35:25 -0400 |
commit | d6dee9ff1880cd8c0badbf55d6e50ec67d43031a (patch) | |
tree | 6af473e75326a4e0a9be3d551be35547e13cef31 /engines/pegasus/neighborhood/norad/pressuretracker.h | |
parent | 422ff6c4c11bf09cfaa557c146b2f2d869c2cc3e (diff) | |
download | scummvm-rg350-d6dee9ff1880cd8c0badbf55d6e50ec67d43031a.tar.gz scummvm-rg350-d6dee9ff1880cd8c0badbf55d6e50ec67d43031a.tar.bz2 scummvm-rg350-d6dee9ff1880cd8c0badbf55d6e50ec67d43031a.zip |
PEGASUS: Add the base Norad code
(Common stuff between both Norad Alpha and Norad Delta)
Diffstat (limited to 'engines/pegasus/neighborhood/norad/pressuretracker.h')
-rwxr-xr-x | engines/pegasus/neighborhood/norad/pressuretracker.h | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/engines/pegasus/neighborhood/norad/pressuretracker.h b/engines/pegasus/neighborhood/norad/pressuretracker.h new file mode 100755 index 0000000000..39ce1c1a8c --- /dev/null +++ b/engines/pegasus/neighborhood/norad/pressuretracker.h @@ -0,0 +1,69 @@ +/* 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 2 + * 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, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + */ + +#ifndef PEGASUS_NEIGHBORHOOD_NORAD_PRESSURETRACKER_H +#define PEGASUS_NEIGHBORHOOD_NORAD_PRESSURETRACKER_H + +#include "pegasus/input.h" + +namespace Pegasus { + +// This class assumes that the globe movie is built at 15 frames per second with a +// time scale of 600, yielding 40 time unit per frame. + +typedef enum { + kTrackPressureUp, + kTrackPressureDown +} tPressureTrackDirection; + +const int kPressureDoorTrackInterval = 45; + +class PressureDoor; +class Sprite; + +class PressureTracker : public Tracker { +public: + PressureTracker(PressureDoor *); + virtual ~PressureTracker() {} + + void setTrackParameters(const Hotspot *, Sprite *); + void continueTracking(const Input &); + void startTracking(const Input &); + void stopTracking(const Input &); + void activateHotspots(); + bool stopTrackingInput(const Input &); + +protected: + void trackPressure(); + + PressureDoor *_pressureDoor; + const Hotspot *_trackSpot; + Sprite *_trackButton; + long _trackTime; +}; + +} // End of namespace Pegasus + +#endif |