PEGASUS: Begin restructuring the game state classes

The entire game state should now be functional

1 files changed, 226 insertions, 0 deletions

diff --git a/engines/pegasus/constants.h b/engines/pegasus/constants.h
new file mode 100755
index 0000000000..7a63cfc9db
--- /dev/null
+++ b/engines/pegasus/constants.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.
+ *
+ * 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_CONSTANTS_H
+#define PEGASUS_CONSTANTS_H
+
+#include "pegasus/types.h"
+
+namespace Pegasus {
+
+const tGameID kGameIDNothing = -1;
+
+const tActorID kNoActorID = kGameIDNothing;
+const tActorID kPlayerID = 0;
+const tItemID kNoItemID = kGameIDNothing;
+const tRoomID kNoRoomID = kGameIDNothing;
+const tExtraID kNoExtraID = 0xFFFFFFFF;
+const tNeighborhoodID kNoNeighborhoodID = kGameIDNothing;
+const tAlternateID kNoAlternateID = 0;
+const tGameMenuCommand kMenuCmdNoCommand = 0;
+
+const tHotSpotActivationID kActivateHotSpotAlways = 0;
+const tHotSpotActivationID kActivateHotSpotNever = -1;
+
+const tItemState kNoItemState = -1;
+
+const tDirectionConstant kNoDirection = 0xFF;
+
+const tTurnDirection kNoTurn = 0xFF;
+const tTurnDirection kTurnLeft = 0;
+const tTurnDirection kTurnRight = 1;
+const tTurnDirection kTurnUp = 2;
+const tTurnDirection kTurnDown = 3;
+const tTurnDirection kMaxTurns = 4;
+
+const tGameMode kNoMode = -1;
+const tGameMode kModeNavigation = 0;
+const tGameMode kLastGameShellMode = kModeNavigation;
+
+const tCanMoveForwardReason kCanMoveForward = 0;
+const tCanMoveForwardReason kCantMoveBlocked = kCanMoveForward + 1;
+const tCanMoveForwardReason kCantMoveDoorClosed = kCantMoveBlocked + 1;
+const tCanMoveForwardReason kCantMoveDoorLocked = kCantMoveDoorClosed + 1;
+const tCanMoveForwardReason kCantMoveLastReason = kCantMoveDoorLocked;
+
+const tCanTurnReason kCanTurn = 0;
+const tCanTurnReason kCantTurnNoTurn = kCanTurn + 1;
+const tCanTurnReason kCantTurnLastReason = kCantTurnNoTurn;
+
+const tCanOpenDoorReason kCanOpenDoor = 0;
+const tCanOpenDoorReason kCantOpenNoDoor = kCanOpenDoor + 1;
+const tCanOpenDoorReason kCantOpenLocked = kCantOpenNoDoor + 1;
+const tCanOpenDoorReason kCantOpenAlreadyOpen = kCantOpenLocked + 1;
+const tCanOpenDoorReason kCantOpenLastReason = kCantOpenAlreadyOpen;
+
+const tDisplayElementID kNoDisplayElement = -1;
+const tDisplayElementID kHighestReservedElementID = -2;
+
+const tDisplayElementID kCursorID = kHighestReservedElementID;
+const tDisplayElementID kLoadScreenID = kCursorID - 1;
+
+const tDisplayOrder kMinAvailableOrder = 0;
+const tDisplayOrder kMaxAvailableOrder = 999998;
+const tDisplayOrder kLoadScreenOrder = 900000;
+const tDisplayOrder kCursorOrder = 1000000;
+
+const tHotSpotID kNoHotSpotID = -1;
+const tHotSpotFlags kNoHotSpotFlags = 0;
+const tHotSpotFlags kAllHotSpotFlags = ~kNoHotSpotFlags;
+
+const tNotificationFlags kNoNotificationFlags = 0;
+
+const tDisplayElementID kCurrentDragSpriteID = 1000;
+
+// TODO
+//const Fixed kFixed1 = 1 << 16;
+//const Fixed kFixedMinus1 = -1 << 16;
+
+const TimeScale kDefaultTimeScale = 600;
+
+// TODO
+//const RGBColor kWhiteRGB = {0xFFFF, 0xFFFF, 0xFFFF};
+
+//	Ticks per second.
+
+const TimeScale kOneTickPerSecond = 1;
+const TimeScale kTwoTicksPerSecond = 2;
+const TimeScale kFifteenTicksPerSecond = 15;
+const TimeScale kThirtyTicksPerSecond = 30;
+const TimeScale kSixtyTicksPerSecond = 60;
+const TimeScale kMovieTicksPerSecond = 600;
+
+//	These times are in seconds.
+
+const TimeValue kOneSecond = 1;
+const TimeValue kTwoSeconds = 2;
+const TimeValue kThreeSeconds = 3;
+const TimeValue kFourSeconds = 4;
+const TimeValue kFiveSeconds = 5;
+const TimeValue kSixSeconds = 6;
+const TimeValue kSevenSeconds = 7;
+const TimeValue kEightSeconds = 8;
+const TimeValue kNineSeconds = 9;
+const TimeValue kTenSeconds = 10;
+const TimeValue kElevenSeconds = 11;
+const TimeValue kTwelveSeconds = 12;
+const TimeValue kThirteenSeconds = 13;
+const TimeValue kFourteenSeconds = 14;
+const TimeValue kFifteenSeconds = 15;
+const TimeValue kSixteenSeconds = 16;
+const TimeValue kSeventeenSeconds = 17;
+const TimeValue kEighteenSeconds = 18;
+const TimeValue kNineteenSeconds = 19;
+const TimeValue kTwentySeconds = 20;
+const TimeValue kThirtySeconds = 30;
+const TimeValue kFortySeconds = 40;
+const TimeValue kFiftySeconds = 50;
+const TimeValue kSixtySeconds = 60;
+const TimeValue kOneMinute = 60;
+const TimeValue kTwoMinutes = kOneMinute * 2;
+const TimeValue kThreeMinutes = kOneMinute * 3;
+const TimeValue kFourMinutes = kOneMinute * 4;
+const TimeValue kFiveMinutes = kOneMinute * 5;
+const TimeValue kSixMinutes = kOneMinute * 6;
+const TimeValue kSevenMinutes = kOneMinute * 7;
+const TimeValue kEightMinutes = kOneMinute * 8;
+const TimeValue kNineMinutes = kOneMinute * 9;
+const TimeValue kTenMinutes = kOneMinute * 10;
+const TimeValue kElevenMinutes = kOneMinute * 11;
+const TimeValue kTwelveMinutes = kOneMinute * 12;
+const TimeValue kThirteenMinutes = kOneMinute * 13;
+const TimeValue kFourteenMinutes = kOneMinute * 14;
+const TimeValue kFifteenMinutes = kOneMinute * 15;
+const TimeValue kSixteenMinutes = kOneMinute * 16;
+const TimeValue kSeventeenMinutes = kOneMinute * 17;
+const TimeValue kEighteenMinutes = kOneMinute * 18;
+const TimeValue kNineteenMinutes = kOneMinute * 19;
+const TimeValue kTwentyMinutes = kOneMinute * 20;
+const TimeValue kThirtyMinutes = kOneMinute * 30;
+const TimeValue kFortyMinutes = kOneMinute * 40;
+const TimeValue kFiftyMinutes = kOneMinute * 50;
+const TimeValue kOneHour = kOneMinute * 60;
+const TimeValue kTwoHours = kOneHour * 2;
+
+//	Common times.
+
+const TimeValue kHalfSecondPerTwoTicks = kTwoTicksPerSecond / 2;
+const TimeValue kHalfSecondPerThirtyTicks = kThirtyTicksPerSecond / 2;
+const TimeValue kHalfSecondPerSixtyTicks = kSixtyTicksPerSecond / 2;
+
+const TimeValue kOneSecondPerTwoTicks = kTwoTicksPerSecond;
+const TimeValue kOneSecondPerThirtyTicks = kThirtyTicksPerSecond;
+const TimeValue kOneSecondPerSixtyTicks = kSixtyTicksPerSecond;
+
+const TimeValue kOneMinutePerFifteenTicks = kOneMinute * kFifteenTicksPerSecond;
+const TimeValue kFiveMinutesPerFifteenTicks = kFiveMinutes * kFifteenTicksPerSecond;
+const TimeValue kTenMinutesPerFifteenTicks = kTenMinutes * kFifteenTicksPerSecond;
+
+const TimeValue kOneMinutePerThirtyTicks = kOneMinute * kThirtyTicksPerSecond;
+const TimeValue kFiveMinutesPerThirtyTicks = kFiveMinutes * kThirtyTicksPerSecond;
+const TimeValue kTenMinutesPerThirtyTicks = kTenMinutes * kThirtyTicksPerSecond;
+
+const TimeValue kOneMinutePerSixtyTicks = kOneMinute * kSixtyTicksPerSecond;
+const TimeValue kFiveMinutesPerSixtyTicks = kFiveMinutes * kSixtyTicksPerSecond;
+const TimeValue kTenMinutesPerSixtyTicks = kTenMinutes * kSixtyTicksPerSecond;
+
+//	Time in seconds you can hang around Caldoria without going to work...
+//const TimeValue kCaldoriaUncreatedTimeLimit = kFifteenMinutes;
+//const TimeValue kCaldoriaUncreatedTimeLimit = kTwentyMinutes;
+const TimeValue kLateWarning2TimeLimit = kFiveMinutes;
+const TimeValue kLateWarning3TimeLimit = kTenMinutes;
+
+const TimeValue kSinclairShootsTimeLimit = kThreeMinutes;
+const TimeValue kCardBombCountDownTime = kTwelveSeconds;
+
+const TimeValue kOxyMaskFullTime = kThirtyMinutes;
+
+const TimeValue kTSAUncreatedTimeLimit = kFiveMinutes;
+const TimeValue kRipTimeLimit = kTenMinutesPerFifteenTicks;
+const TimeScale kRipTimeScale = kFifteenTicksPerSecond;
+
+const TimeValue kIntroTimeOut = kThirtySeconds;
+
+const TimeValue kMarsRobotPatienceLimit = kFifteenSeconds;
+const TimeValue kLockFreezeTimeLmit = kFifteenSeconds;
+const TimeValue kSpaceChaseTimeLimit = kTenMinutes;
+const TimeValue kVacuumSurvivalTimeLimit = kThirtySeconds;
+const TimeValue kColorMatchingTimeLimit = kFourMinutes;
+const TimeScale kJunkTimeScale = kFifteenTicksPerSecond;
+const TimeValue kJunkDropBaseTime = kFiveSeconds;
+const TimeValue kJunkDropSlopTime = kThreeSeconds;
+const TimeValue kJunkTravelTime = kTenSeconds * kJunkTimeScale;
+const TimeValue kCollisionReboundTime = kOneSecond * kJunkTimeScale;
+const TimeValue kWeaponReboundTime = kTwoSeconds * kJunkTimeScale;
+
+const TimeValue kGawkAtRobotTime = kTenSeconds;
+const TimeValue kGawkAtRobotTime2 = kThirteenSeconds;
+const TimeValue kPlasmaImpactTime = kTwoSeconds;
+
+const TimeValue kNoradAirMaskTimeLimit = kOneMinute + kFifteenSeconds;
+
+} // End of namespace Pegasus
+
+#endif