Initial commit of Command & Conquer Generals and Command & Conquer Generals Zero Hour source code.

2025-02-27 17:34:39 +00:00 · 2025-02-27 17:34:39 +00:00 · 3d0ee53a05
commit 3d0ee53a05
parent 2e338c00cb
6072 changed files with 2283311 additions and 0 deletions
--- a/GeneralsMD/Code/GameEngine/Include/GameLogic/ScriptConditions.h
+++ b/GeneralsMD/Code/GameEngine/Include/GameLogic/ScriptConditions.h
@ -0,0 +1,193 @@
+/*
+**	Command & Conquer Generals Zero Hour(tm)
+**	Copyright 2025 Electronic Arts 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/>.
+*/
+
+////////////////////////////////////////////////////////////////////////////////
+//																																						//
+//  (c) 2001-2003 Electronic Arts Inc.																				//
+//																																						//
+////////////////////////////////////////////////////////////////////////////////
+
+// FILE: ScriptConditions.h ///////////////////////////////////////////////////////////////////////////
+// Script conditions evaluator for the scripting engine.
+// Author: John Ahlquist, Nov 2001
+///////////////////////////////////////////////////////////////////////////////////////////////////
+
+#pragma once
+
+#ifndef __SCRIPTCONDITIONS_H_
+#define __SCRIPTCONDITIONS_H_
+
+class Condition;
+class ObjectTypes;
+class Parameter;
+class Player;
+//-----------------------------------------------------------------------------
+// ScriptConditionsInterface
+//-----------------------------------------------------------------------------
+/** Pure virtual class for Script Conditions interface format */
+//-----------------------------------------------------------------------------
+class ScriptConditionsInterface : public SubsystemInterface
+{
+
+public:
+
+	virtual ~ScriptConditionsInterface() { };
+
+	virtual void init( void ) = 0;		///< Init
+	virtual void reset( void ) = 0;		///< Reset
+	virtual void update( void ) = 0;	///< Update
+
+	virtual Bool evaluateCondition( Condition *pCondition ) = 0; ///< evaluate a a script condition.
+
+	virtual Bool evaluateSkirmishCommandButtonIsReady( Parameter *pSkirmishPlayerParm, Parameter *pTeamParm, Parameter *pCommandButtonParm, Bool allReady ) = 0;
+	virtual Bool evaluateTeamIsContained(Parameter *pTeamParm, Bool allContained) = 0;
+
+};  // end class ScriptConditionsInterface
+extern ScriptConditionsInterface *TheScriptConditions;   ///< singleton definition
+
+
+//-----------------------------------------------------------------------------
+// ScriptConditions
+//-----------------------------------------------------------------------------
+/** Implementation for the Script Conditions singleton */
+//-----------------------------------------------------------------------------
+class ScriptConditions : public ScriptConditionsInterface
+{
+
+public:
+	ScriptConditions();
+	~ScriptConditions();
+
+public:
+
+	virtual void init( void );		///< Init
+	virtual void reset( void );		///< Reset
+	virtual void update( void );	///< Update
+
+	Bool evaluateCondition( Condition *pCondition );
+
+protected:
+	Player *playerFromParam(Parameter *pSideParm);			// Gets a player from a parameter.
+	void objectTypesFromParam(Parameter *pTypeParm, ObjectTypes *outObjectTypes);		// Must pass in a valid objectTypes for outObjectTypes
+
+	Bool evaluateAllDestroyed(Parameter *pSideParm);
+	Bool evaluateAllBuildFacilitiesDestroyed(Parameter *pSideParm);
+	Bool evaluateIsDestroyed(Parameter *pTeamParm);
+	Bool evaluateBridgeBroken(Parameter *pBridgeParm);
+	Bool evaluateBridgeRepaired(Parameter *pBridgeParm);
+	Bool evaluateNamedUnitDestroyed(Parameter *pUnitParm);
+	Bool evaluateNamedUnitExists(Parameter *pUnitParm);
+	Bool evaluateNamedUnitDying(Parameter *pUnitParm);
+	Bool evaluateNamedUnitTotallyDead(Parameter *pUnitParm);
+	Bool evaluateHasUnits(Parameter *pTeamParm);
+	
+	Bool evaluateTeamEnteredAreaEntirely(Parameter *pTeamParm, Parameter *pTriggerParm, Parameter *pTypeParm);
+	Bool evaluateTeamEnteredAreaPartially(Parameter *pTeamParm, Parameter *pTriggerParm, Parameter *pTypeParm);
+	Bool evaluateTeamExitedAreaEntirely(Parameter *pTeamParm, Parameter *pTriggerParm, Parameter *pTypeParm);
+	Bool evaluateTeamExitedAreaPartially(Parameter *pTeamParm, Parameter *pTriggerParm, Parameter *pTypeParm);
+	Bool evaluateTeamInsideAreaEntirely(Parameter *pTeamParm, Parameter *pTriggerParm, Parameter *pTypeParm);
+	Bool evaluateTeamInsideAreaPartially(Parameter *pUnitParm, Parameter *pTriggerParm, Parameter *pTypeParm);
+	Bool evaluateTeamOutsideAreaEntirely(Parameter *pTeamParm, Parameter *pTriggerParm, Parameter *pTypeParm);
+
+	Bool evaluateNamedEnteredArea(Parameter *pUnitParm, Parameter *pTriggerParm);
+	Bool evaluateNamedExitedArea(Parameter *pUnitParm, Parameter *pTriggerParm);
+	Bool evaluateNamedInsideArea(Parameter *pUnitParm, Parameter *pTriggerParm);
+	Bool evaluateNamedOutsideArea(Parameter *pUnitParm, Parameter *pTriggerParm);
+	
+	Bool evaluateTeamStateIs(Parameter *pTeamParm, Parameter *pStateParm);
+	Bool evaluateTeamStateIsNot(Parameter *pTeamParm, Parameter *pStateParm);
+	Bool evaluatePlayerHasCredits(Parameter *pCreditsParm, Parameter* pComparisonParm, Parameter *pPlayerParm);
+	Bool evaluateNamedCreated(Parameter* pUnitParm);	///< Implemented as evaluateNamedExists(...)
+	Bool evaluateTeamCreated(Parameter* pTeamParm);		///< Implemented as evaluateTeamExists(...)
+	Bool evaluateNamedOwnedByPlayer(Parameter *pUnitParm, Parameter *pPlayerParm);
+	Bool evaluateTeamOwnedByPlayer(Parameter *pTeamParm, Parameter *pPlayerParm);
+	Bool evaluateMultiplayerAlliedVictory(void);
+	Bool evaluateMultiplayerAlliedDefeat(void);
+	Bool evaluateMultiplayerPlayerDefeat(void);
+	Bool evaluateNamedAttackedByType(Parameter *pUnitParm, Parameter *pTypeParm);
+	Bool evaluateTeamAttackedByType(Parameter *pTeamParm, Parameter *pTypeParm);
+	Bool evaluateNamedAttackedByPlayer(Parameter *pUnitParm, Parameter *pPlayerParm);
+	Bool evaluateTeamAttackedByPlayer(Parameter *pTeamParm, Parameter *pPlayerParm);
+	Bool evaluateBuiltByPlayer(Condition *pCondition, Parameter* pTypeParm, Parameter* pPlayerParm);
+	Bool evaluatePlayerHasNOrFewerBuildings(Parameter *pBuildingCountParm, Parameter *pPlayerParm);
+	Bool evaluatePlayerHasNOrFewerFactionBuildings(Parameter *pBuildingCountParm, Parameter *pPlayerParm);
+	Bool evaluatePlayerHasPower(Parameter *pPlayerParm);
+	Bool evaluateNamedReachedWaypointsEnd(Parameter *pUnitParm, Parameter* pWaypointPathParm);
+	Bool evaluateTeamReachedWaypointsEnd(Parameter *pTeamParm, Parameter* pWaypointPathParm);
+	Bool evaluateNamedSelected(Condition *pCondition, Parameter *pUnitParm);
+	Bool evaluateVideoHasCompleted(Parameter *pVideoParm);
+	Bool evaluateSpeechHasCompleted(Parameter *pSpeechParm);
+	Bool evaluateAudioHasCompleted(Parameter *pAudioParm);
+	Bool evaluateNamedDiscovered(Parameter *pItemParm, Parameter* pPlayerParm);
+	Bool evaluateTeamDiscovered(Parameter *pTeamParm, Parameter *pPlayerParm);
+	Bool evaluateBuildingEntered(Parameter *pItemParm, Parameter *pUnitParm );
+	Bool evaluateIsBuildingEmpty(Parameter *pItemParm);
+	Bool evaluateEnemySighted(Parameter *pItemParm, Parameter *pAllianceParm, Parameter* pPlayerParm);
+	Bool evaluateTypeSighted(Parameter *pItemParm, Parameter *pTypeParm, Parameter* pPlayerParm);
+	Bool evaluateUnitHealth(Parameter *pItemParm, Parameter* pComparisonParm, Parameter *pHealthPercent);
+	Bool evaluatePlayerUnitCondition(Condition *pCondition, Parameter *pPlayerParm, Parameter *pComparisonParm, Parameter *pCountParm, Parameter *pUnitTypeParm);
+	Bool evaluatePlayerSpecialPowerFromUnitTriggered(Parameter *pPlayerParm, Parameter *pSpecialPowerParm, Parameter* pUnitParm);
+	Bool evaluatePlayerSpecialPowerFromUnitMidway		(Parameter *pPlayerParm, Parameter *pSpecialPowerParm, Parameter* pUnitParm);
+	Bool evaluatePlayerSpecialPowerFromUnitComplete	(Parameter *pPlayerParm, Parameter *pSpecialPowerParm, Parameter* pUnitParm);
+	Bool evaluateUpgradeFromUnitComplete						(Parameter *pPlayerParm, Parameter *pUpgradeParm,			 Parameter* pUnitParm);
+	Bool evaluateScienceAcquired										(Parameter *pPlayerParm, Parameter *pScienceParm);
+	Bool evaluateCanPurchaseScience									(Parameter *pPlayerParm, Parameter *pScienceParm);
+	Bool evaluateSciencePurchasePoints							(Parameter *pPlayerParm, Parameter *pSciencePointParm);
+	Bool evaluateNamedHasFreeContainerSlots(Parameter *pUnitParm);
+	Bool evaluatePlayerDestroyedNOrMoreBuildings(Parameter *pPlayerParm, Parameter *pNumParm, Parameter *pOppenentParm);
+	Bool evaluateUnitHasObjectStatus(Parameter *pUnitParm, Parameter *pObjectStatus);
+	Bool evaluateTeamHasObjectStatus(Parameter *pTeamParm, Parameter *pObjectStatus, Bool entireTeam);
+	Bool evaluatePlayerHasComparisonPercentPower(Parameter *pPlayerParm, Parameter *pComparisonParm, Parameter *pPercent);
+	Bool evaluatePlayerHasComparisonValueExcessPower(Parameter *pPlayerParm, Parameter *pComparisonParm, Parameter *pKWHParm);
+	Bool evaluatePlayerHasUnitTypeInArea(Condition *pCondition, Parameter *pPlayerParm, Parameter *pComparisonParm, Parameter *pCountParm, Parameter *pTypeParm, Parameter *pTriggerParm);
+	Bool evaluatePlayerHasUnitKindInArea(Condition *pCondition, Parameter *pPlayerParm, Parameter *pComparisonParm, Parameter *pCountParm,Parameter *pKindParm, Parameter *pTriggerParm);
+	Bool evaluateUnitHasEmptied(Parameter *pUnitParm);
+	Bool evaluateTeamIsContained(Parameter *pTeamParm, Bool allContained);
+	Bool evaluateMusicHasCompleted(Parameter *pMusicParm, Parameter *pIntParm);
+	Bool evaluatePlayerLostObjectType(Parameter *pPlayerParm, Parameter *pTypeParm);
+
+	// Skirmish Scripts. Please note that ALL Skirmish conditions should first pass a pSkirmishPlayerParm to 
+	// prevent the necessity of having to write additional scripts for other players / skirmish types later.
+	Bool evaluateSkirmishSpecialPowerIsReady(Parameter *pSkirmishPlayerParm, Parameter *pPower);
+	Bool evaluateSkirmishValueInArea(Condition *pCondition, Parameter *pSkirmishPlayerParm, Parameter *pComparisonParm, Parameter *pMoneyParm, Parameter *pTriggerParm);
+	Bool evaluateSkirmishPlayerIsFaction(Parameter *pSkirmishPlayerParm, Parameter *pFactionParm);
+	Bool evaluateSkirmishSuppliesWithinDistancePerimeter(Parameter *pSkirmishPlayerParm, Parameter *pDistanceParm, Parameter *pLocationParm, Parameter *pValueParm);
+	Bool evaluateSkirmishPlayerTechBuildingWithinDistancePerimeter(Condition *pCondition, Parameter *pSkirmishPlayerParm, Parameter *pDistanceParm, Parameter *pLocationParm);
+	Bool evaluateSkirmishCommandButtonIsReady( Parameter *pSkirmishPlayerParm, Parameter *pTeamParm, Parameter *pCommandButtonParm, Bool allReady );
+	Bool evaluateSkirmishUnownedFactionUnitComparison( Parameter *pSkirmishPlayerParm, Parameter *pComparisonParm, Parameter *pCountParm );
+	Bool evaluateSkirmishPlayerHasPrereqsToBuild( Parameter *pSkirmishPlayerParm, Parameter *pObjectTypeParm );
+	Bool evaluateSkirmishPlayerHasComparisonGarrisoned(Parameter *pSkirmishPlayerParm, Parameter *pComparisonParm, Parameter *pCountParm );
+	Bool evaluateSkirmishPlayerHasComparisonCapturedUnits(Parameter *pSkirmishPlayerParm, Parameter *pComparisonParm, Parameter *pCountParm );
+	Bool evaluateSkirmishNamedAreaExists(Parameter *pSkirmishPlayerParm, Parameter *pTriggerParm);
+	Bool evaluateSkirmishPlayerHasUnitsInArea(Condition *pCondition, Parameter *pSkirmishPlayerParm, Parameter *pTriggerParm );
+	Bool evaluateSkirmishPlayerHasBeenAttackedByPlayer(Parameter *pSkirmishPlayerParm, Parameter *pAttackedByParm );
+	Bool evaluateSkirmishPlayerIsOutsideArea(Condition *pCondition, Parameter *pSkirmishPlayerParm, Parameter *pTriggerParm );
+	Bool evaluateSkirmishPlayerHasDiscoveredPlayer(Parameter *pSkirmishPlayerParm, Parameter *pDiscoveredByParm );
+	Bool evaluateSkirmishSupplySourceSafe(Condition *pCondition, Parameter *pSkirmishPlayerParm, Parameter *pMinAmountOfSupplies );
+	Bool evaluateSkirmishSupplySourceAttacked(Parameter *pSkirmishPlayerParm );
+	Bool evaluateSkirmishStartPosition(Parameter *pSkirmishPlayerParm, Parameter *startNdx );
+
+	
+	// Stubs
+	Bool evaluateMissionAttempts(Parameter *pPlayerParm, Parameter *pComparisonParm, Parameter *pAttemptsParm);
+
+
+};  // end class ScriptConditions
+
+
+#endif  // end __SCRIPTCONDITIONS_H_