MegaGlest/source/glest_game/game/script_manager.h

614 lines
20 KiB
C++

// ==============================================================
// This file is part of Glest (www.glest.org)
//
// Copyright (C) 2001-2005 Martio Figueroa
//
// You can redistribute this code 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
// ==============================================================
#ifndef _GLEST_GAME_SCRIPT_MANAGER_H_
#define _GLEST_GAME_SCRIPT_MANAGER_H_
#ifdef WIN32
#include <winsock2.h>
#include <winsock.h>
#endif
#include <string>
#include <list>
#include "lua_script.h"
#include "components.h"
#include "game_constants.h"
#include <map>
#include "xml_parser.h"
#include "randomgen.h"
#include "leak_dumper.h"
#include "platform_util.h"
using std::string;
using std::list;
using Shared::Graphics::Vec2i;
using Shared::Lua::LuaScript;
using Shared::Lua::LuaHandle;
using Shared::Xml::XmlNode;
using Shared::Util::RandomGen;
namespace Glest{ namespace Game{
class World;
class Unit;
class GameCamera;
// =====================================================
// class ScriptManagerMessage
// =====================================================
class ScriptManagerMessage {
private:
string text;
string header;
int factionIndex;
int teamIndex;
bool messageNotTranslated;
public:
ScriptManagerMessage();
ScriptManagerMessage(const string &text, const string &header, int factionIndex=-1,int teamIndex=-1,bool messageNotTranslated=false);
const string &getText() const {return text;}
const string &getHeader() const {return header;}
int getFactionIndex() const {return factionIndex;}
int getTeamIndex() const {return teamIndex;}
bool getMessageNotTranslated() const { return messageNotTranslated; }
void saveGame(XmlNode *rootNode);
void loadGame(const XmlNode *rootNode);
};
class PlayerModifiers{
public:
PlayerModifiers();
void disableAi() {aiEnabled= false;}
void enableAi() {aiEnabled= true;}
void setAsWinner() {winner= true;}
void disableConsume() {consumeEnabled= false;}
void enableConsume() {consumeEnabled= true;}
bool getWinner() const {return winner;}
bool getAiEnabled() const {return aiEnabled;}
bool getConsumeEnabled() const {return consumeEnabled;}
void saveGame(XmlNode *rootNode);
void loadGame(const XmlNode *rootNode);
private:
bool winner;
bool aiEnabled;
bool consumeEnabled;
};
// =====================================================
// class ScriptManager
// =====================================================
enum UnitTriggerEventType {
utet_None = 0,
utet_HPChanged = 1,
utet_EPChanged,
utet_LevelChanged,
utet_FieldChanged,
utet_SkillChanged
};
enum CellTriggerEventType {
ctet_Unit,
ctet_UnitPos,
ctet_Faction,
ctet_FactionPos,
ctet_UnitAreaPos,
ctet_FactionAreaPos,
ctet_AreaPos
};
class CellTriggerEvent {
public:
CellTriggerEvent();
CellTriggerEventType type;
int sourceId;
int destId;
Vec2i destPos;
Vec2i destPosEnd;
int triggerCount;
std::map<int,string> eventStateInfo;
std::map<int,std::map<Vec2i, bool> > eventLookupCache;
void saveGame(XmlNode *rootNode);
void loadGame(const XmlNode *rootNode);
};
class TimerTriggerEvent {
public:
TimerTriggerEvent();
bool running;
//time_t startTime;
//time_t endTime;
int startFrame;
int endFrame;
int triggerSecondsElapsed;
void saveGame(XmlNode *rootNode);
void loadGame(const XmlNode *rootNode);
};
class ScriptManager {
private:
typedef list<ScriptManagerMessage> MessageQueue;
private:
//lua
string code;
LuaScript luaScript;
//world
World *world;
GameCamera *gameCamera;
//misc
MessageQueue messageQueue;
GraphicMessageBox messageBox;
string displayText;
int errorCount;
//last created unit
string lastCreatedUnitName;
int lastCreatedUnitId;
//last dead unit
string lastDeadUnitName;
int lastDeadUnitId;
int lastDeadUnitCauseOfDeath;
//last dead unit's killer
string lastDeadUnitKillerName;
int lastDeadUnitKillerId;
//last attacked unit
string lastAttackedUnitName;
int lastAttackedUnitId;
//last attacking unit
string lastAttackingUnitName;
int lastAttackingUnitId;
// end game state
bool gameOver;
bool gameWon;
PlayerModifiers playerModifiers[GameConstants::maxPlayers];
int currentTimerTriggeredEventId;
int currentCellTriggeredEventId;
int currentCellTriggeredEventUnitId;
int currentCellTriggeredEventAreaEntryUnitId;
int currentCellTriggeredEventAreaExitUnitId;
int currentEventId;
std::map<int,CellTriggerEvent> CellTriggerEventList;
std::map<int,TimerTriggerEvent> TimerTriggerEventList;
bool inCellTriggerEvent;
std::vector<int> unRegisterCellTriggerEventList;
bool registeredDayNightEvent;
int lastDayNightTriggerStatus;
std::map<int,UnitTriggerEventType> UnitTriggerEventList;
int lastUnitTriggerEventUnitId;
UnitTriggerEventType lastUnitTriggerEventType;
RandomGen random;
const XmlNode *rootNode;
std::map<string, string> luaSavedGameData;
private:
static ScriptManager* thisScriptManager;
private:
static const int messageWrapCount;
static const int displayTextWrapCount;
public:
ScriptManager();
~ScriptManager();
void init(World* world, GameCamera *gameCamera,const XmlNode *rootNode);
//message box functions
void addMessageToQueue(ScriptManagerMessage msg);
bool getMessageBoxEnabled() const {return !messageQueue.empty();}
GraphicMessageBox* getMessageBox() {return &messageBox;}
string getDisplayText() const {return displayText;}
const PlayerModifiers *getPlayerModifiers(int factionIndex) const {return &playerModifiers[factionIndex];}
//events
void onMessageBoxOk(bool popFront=true);
void onResourceHarvested();
void onUnitCreated(const Unit* unit);
void onUnitDied(const Unit* unit);
void onUnitAttacked(const Unit* unit);
void onUnitAttacking(const Unit* unit);
void onGameOver(bool won);
void onCellTriggerEvent(Unit *movingUnit);
void onTimerTriggerEvent();
void onDayNightTriggerEvent();
void onUnitTriggerEvent(const Unit *unit, UnitTriggerEventType event);
bool getGameWon() const;
bool getIsGameOver() const;
void saveGame(XmlNode *rootNode);
void loadGame(const XmlNode *rootNode);
private:
string wrapString(const string &str, int wrapCount);
//wrappers, commands
void networkShowMessageForFaction(const string &text, const string &header,int factionIndex);
void networkShowMessageForTeam(const string &text, const string &header,int teamIndex);
void networkSetCameraPositionForFaction(int factionIndex, const Vec2i &pos);
void networkSetCameraPositionForTeam(int teamIndex, const Vec2i &pos);
void showMessage(const string &text, const string &header);
void clearDisplayText();
void setDisplayText(const string &text);
void addConsoleText(const string &text);
void addConsoleLangText(const char *fmt,...);
void DisplayFormattedText(const char *fmt,...);
void DisplayFormattedLangText(const char *fmt,...);
void setCameraPosition(const Vec2i &pos);
void shakeCamera(int shakeIntensity, int shakeDuration, bool cameraDistanceAffected, int unitId);
void createUnit(const string &unitName, int factionIndex, Vec2i pos);
void createUnitNoSpacing(const string &unitName, int factionIndex, Vec2i pos);
void setLockedUnitForFaction(const string &unitName, int factionIndex , bool lock);
void destroyUnit(int unitId);
void giveKills(int unitId, int amount);
void morphToUnit(int unitId,const string &morphName, int ignoreRequirements);
void moveToUnit(int unitId,int destUnitId);
void giveAttackStoppedCommand(int unitId, const string &valueName,int ignoreRequirements);
void playStaticSound(const string &playSound);
void playStreamingSound(const string &playSound);
void stopStreamingSound(const string &playSound);
void stopAllSound();
void togglePauseGame(int pauseStatus);
void playStaticVideo(const string &playVideo);
void playStreamingVideo(const string &playVideo);
void stopStreamingVideo(const string &playVideo);
void stopAllVideo();
void giveResource(const string &resourceName, int factionIndex, int amount);
void givePositionCommand(int unitId, const string &producedName, const Vec2i &pos);
void giveProductionCommand(int unitId, const string &producedName);
void giveAttackCommand(int unitId, int unitToAttackId);
void giveUpgradeCommand(int unitId, const string &upgradeName);
void giveStopCommand(int unitId);
void disableAi(int factionIndex);
void enableAi(int factionIndex);
void disableConsume(int factionIndex);
void enableConsume(int factionIndex);
int registerCellTriggerEventForUnitToUnit(int sourceUnitId, int destUnitId);
int registerCellTriggerEventForUnitToLocation(int sourceUnitId, const Vec2i &pos);
int registerCellTriggerEventForFactionToUnit(int sourceFactionId, int destUnitId);
int registerCellTriggerEventForFactionToLocation(int sourceFactionId, const Vec2i &pos);
int registerCellAreaTriggerEventForUnitToLocation(int sourceUnitId, const Vec4i &pos);
int registerCellAreaTriggerEventForFactionToLocation(int sourceFactionId, const Vec4i &pos);
int registerCellAreaTriggerEvent(const Vec4i &pos);
int getCellTriggerEventCount(int eventId);
void unregisterCellTriggerEvent(int eventId);
int startTimerEvent();
int startEfficientTimerEvent(int triggerSecondsElapsed);
int resetTimerEvent(int eventId);
int stopTimerEvent(int eventId);
int getTimerEventSecondsElapsed(int eventId);
int getCellTriggeredEventId();
int getTimerTriggeredEventId();
int getCellTriggeredEventAreaEntryUnitId();
int getCellTriggeredEventAreaExitUnitId();
int getCellTriggeredEventUnitId();
void setRandomGenInit(int seed);
int getRandomGen(int minVal, int maxVal);
int getWorldFrameCount();
bool getAiEnabled(int factionIndex);
bool getConsumeEnabled(int factionIndex);
void setPlayerAsWinner(int factionIndex);
void endGame();
void startPerformanceTimer();
void endPerformanceTimer();
Vec2i getPerformanceTimerResults();
//wrappers, queries
int getIsUnitAlive(int unitId);
Vec2i getStartLocation(int factionIndex);
Vec2i getUnitPosition(int unitId);
int getUnitFaction(int unitId);
const string getUnitName(int unitId);
const string getUnitDisplayName(int unitId);
int getResourceAmount(const string &resourceName, int factionIndex);
const string &getLastCreatedUnitName();
int getLastCreatedUnitId();
void setUnitPosition(int unitId, Vec2i pos);
void addCellMarker(Vec2i pos, int factionIndex, const string &note, const string &textureFile);
void removeCellMarker(Vec2i pos, int factionIndex);
void showMarker(Vec2i pos, int factionIndex, const string &note, const string &textureFile, int flashCount);
const string &getLastDeadUnitName();
int getLastDeadUnitId();
int getLastDeadUnitCauseOfDeath();
const string &getLastDeadUnitKillerName();
int getLastDeadUnitKillerId();
const string &getLastAttackedUnitName();
int getLastAttackedUnitId();
const string &getLastAttackingUnitName();
int getLastAttackingUnitId();
int getUnitCount(int factionIndex);
int getUnitCountOfType(int factionIndex, const string &typeName);
const string getSystemMacroValue(const string &key);
const string getPlayerName(int factionIndex);
vector<int> getUnitsForFaction(int factionIndex,const string& commandTypeName, int field);
int getUnitCurrentField(int unitId);
void loadScenario(const string &name, bool keepFactions);
int isFreeCellsOrHasUnit(int field, int unitId,Vec2i pos);
int isFreeCells(int unitSize, int field,Vec2i pos);
int getHumanFactionId();
void highlightUnit(int unitId, float radius, float thickness, Vec4f color);
void unhighlightUnit(int unitId);
bool selectUnit(int unitId);
void unselectUnit(int unitId);
void addUnitToGroupSelection(int unitId,int groupIndex);
void recallGroupSelection(int groupIndex);
void removeUnitFromGroupSelection(int unitId,int group);
void setAttackWarningsEnabled(bool enabled);
bool getAttackWarningsEnabled();
int getIsDayTime();
int getIsNightTime();
float getTimeOfDay();
void registerDayNightEvent();
void unregisterDayNightEvent();
void registerUnitTriggerEvent(int unitId);
void unregisterUnitTriggerEvent(int unitId);
int getLastUnitTriggerEventUnitId();
UnitTriggerEventType getLastUnitTriggerEventType();
int getUnitProperty(int unitId, UnitTriggerEventType type);
const string getUnitPropertyName(int unitId, UnitTriggerEventType type);
void disableSpeedChange();
void enableSpeedChange();
bool getSpeedChangeEnabled();
void storeSaveGameData(string name, string value);
string loadSaveGameData(string name);
ControlType getFactionPlayerType(int factionIndex);
// -----------------------------------------------------------------------
static void error(LuaHandle* luaHandle, const megaglest_runtime_error *mgErr, const char* file, const char* function, int line);
//callbacks, commands
static int networkShowMessageForFaction(LuaHandle* luaHandle);
static int networkShowMessageForTeam(LuaHandle* luaHandle);
static int networkSetCameraPositionForFaction(LuaHandle* luaHandle);
static int networkSetCameraPositionForTeam(LuaHandle* luaHandle);
static int showMessage(LuaHandle* luaHandle);
static int setDisplayText(LuaHandle* luaHandle);
static int addConsoleText(LuaHandle* luaHandle);
static int addConsoleLangText(LuaHandle* luaHandle);
static int DisplayFormattedText(LuaHandle* luaHandle);
static int DisplayFormattedLangText(LuaHandle* luaHandle);
static int clearDisplayText(LuaHandle* luaHandle);
static int setCameraPosition(LuaHandle* luaHandle);
static int shakeCamera(LuaHandle* luaHandle);
static int shakeCameraOnUnit(LuaHandle* luaHandle);
static int createUnit(LuaHandle* luaHandle);
static int createUnitNoSpacing(LuaHandle* luaHandle);
static int setLockedUnitForFaction(LuaHandle* luaHandle);
static int destroyUnit(LuaHandle* luaHandle);
static int giveKills(LuaHandle* luaHandle);
static int morphToUnit(LuaHandle* luaHandle);
static int moveToUnit(LuaHandle* luaHandle);
static int giveAttackStoppedCommand(LuaHandle* luaHandle);
static int playStaticSound(LuaHandle* luaHandle);
static int playStreamingSound(LuaHandle* luaHandle);
static int stopStreamingSound(LuaHandle* luaHandle);
static int stopAllSound(LuaHandle* luaHandle);
static int togglePauseGame(LuaHandle* luaHandle);
static int playStaticVideo(LuaHandle* luaHandle);
static int playStreamingVideo(LuaHandle* luaHandle);
static int stopStreamingVideo(LuaHandle* luaHandle);
static int stopAllVideo(LuaHandle* luaHandle);
static int giveResource(LuaHandle* luaHandle);
static int givePositionCommand(LuaHandle* luaHandle);
static int giveProductionCommand(LuaHandle* luaHandle);
static int giveAttackCommand(LuaHandle* luaHandle);
static int giveUpgradeCommand(LuaHandle* luaHandle);
static int disableAi(LuaHandle* luaHandle);
static int enableAi(LuaHandle* luaHandle);
static int disableConsume(LuaHandle* luaHandle);
static int enableConsume(LuaHandle* luaHandle);
static int getAiEnabled(LuaHandle* luaHandle);
static int getConsumeEnabled(LuaHandle* luaHandle);
static int registerCellTriggerEventForUnitToUnit(LuaHandle* luaHandle);
static int registerCellTriggerEventForUnitToLocation(LuaHandle* luaHandle);
static int registerCellTriggerEventForFactionToUnit(LuaHandle* luaHandle);
static int registerCellTriggerEventForFactionToLocation(LuaHandle* luaHandle);
static int registerCellAreaTriggerEventForUnitToLocation(LuaHandle* luaHandle);
static int registerCellAreaTriggerEventForFactionToLocation(LuaHandle* luaHandle);
static int registerCellAreaTriggerEvent(LuaHandle* luaHandle);
static int getCellTriggerEventCount(LuaHandle* luaHandle);
static int unregisterCellTriggerEvent(LuaHandle* luaHandle);
static int startTimerEvent(LuaHandle* luaHandle);
static int startEfficientTimerEvent(LuaHandle* luaHandle);
static int resetTimerEvent(LuaHandle* luaHandle);
static int stopTimerEvent(LuaHandle* luaHandle);
static int getTimerEventSecondsElapsed(LuaHandle* luaHandle);
static int getCellTriggeredEventId(LuaHandle* luaHandle);
static int getTimerTriggeredEventId(LuaHandle* luaHandle);
static int getCellTriggeredEventAreaEntryUnitId(LuaHandle* luaHandle);
static int getCellTriggeredEventAreaExitUnitId(LuaHandle* luaHandle);
static int getCellTriggeredEventUnitId(LuaHandle* luaHandle);
static int setRandomGenInit(LuaHandle* luaHandle);
static int getRandomGen(LuaHandle* luaHandle);
static int getWorldFrameCount(LuaHandle* luaHandle);
static int setPlayerAsWinner(LuaHandle* luaHandle);
static int endGame(LuaHandle* luaHandle);
static int startPerformanceTimer(LuaHandle* luaHandle);
static int endPerformanceTimer(LuaHandle* luaHandle);
static int getPerformanceTimerResults(LuaHandle* luaHandle);
//callbacks, queries
static int getIsUnitAlive(LuaHandle* luaHandle);
static int getStartLocation(LuaHandle* luaHandle);
static int getUnitPosition(LuaHandle* luaHandle);
static int getUnitFaction(LuaHandle* luaHandle);
static int getUnitName(LuaHandle* luaHandle);
static int getUnitDisplayName(LuaHandle* luaHandle);
static int getResourceAmount(LuaHandle* luaHandle);
static int getLastCreatedUnitName(LuaHandle* luaHandle);
static int getLastCreatedUnitId(LuaHandle* luaHandle);
static int setUnitPosition(LuaHandle* luaHandle);
static int addCellMarker(LuaHandle* luaHandle);
static int removeCellMarker(LuaHandle* luaHandle);
static int showMarker(LuaHandle* luaHandle);
static int getLastDeadUnitName(LuaHandle* luaHandle);
static int getLastDeadUnitId(LuaHandle* luaHandle);
static int getLastDeadUnitCauseOfDeath(LuaHandle* luaHandle);
static int getLastDeadUnitKillerName(LuaHandle* luaHandle);
static int getLastDeadUnitKillerId(LuaHandle* luaHandle);
static int getLastAttackedUnitName(LuaHandle* luaHandle);
static int getLastAttackedUnitId(LuaHandle* luaHandle);
static int getLastAttackingUnitName(LuaHandle* luaHandle);
static int getLastAttackingUnitId(LuaHandle* luaHandle);
static int getUnitCount(LuaHandle* luaHandle);
static int getUnitCountOfType(LuaHandle* luaHandle);
static int getGameWon(LuaHandle* luaHandle);
static int getIsGameOver(LuaHandle* luaHandle);
static int getSystemMacroValue(LuaHandle* luaHandle);
static int getPlayerName(LuaHandle* luaHandle);
static int scenarioDir(LuaHandle* luaHandle);
static int loadScenario(LuaHandle* luaHandle);
static int getUnitsForFaction(LuaHandle* luaHandle);
static int getUnitCurrentField(LuaHandle* luaHandle);
static int isFreeCellsOrHasUnit(LuaHandle* luaHandle);
static int isFreeCells(LuaHandle* luaHandle);
static int getHumanFactionId(LuaHandle* luaHandle);
static int highlightUnit(LuaHandle* luaHandle);
static int unhighlightUnit(LuaHandle* luaHandle);
static int giveStopCommand(LuaHandle* luaHandle);
static int selectUnit(LuaHandle* luaHandle);
static int unselectUnit(LuaHandle* luaHandle);
static int addUnitToGroupSelection(LuaHandle* luaHandle);
static int recallGroupSelection(LuaHandle* luaHandle);
static int removeUnitFromGroupSelection(LuaHandle* luaHandle);
static int setAttackWarningsEnabled(LuaHandle* luaHandle);
static int getAttackWarningsEnabled(LuaHandle* luaHandle);
static int getIsDayTime(LuaHandle* luaHandle);
static int getIsNightTime(LuaHandle* luaHandle);
static int getTimeOfDay(LuaHandle* luaHandle);
static int registerDayNightEvent(LuaHandle* luaHandle);
static int unregisterDayNightEvent(LuaHandle* luaHandle);
static int registerUnitTriggerEvent(LuaHandle* luaHandle);
static int unregisterUnitTriggerEvent(LuaHandle* luaHandle);
static int getLastUnitTriggerEventUnitId(LuaHandle* luaHandle);
static int getLastUnitTriggerEventType(LuaHandle* luaHandle);
static int getUnitProperty(LuaHandle* luaHandle);
static int getUnitPropertyName(LuaHandle* luaHandle);
static int disableSpeedChange(LuaHandle* luaHandle);
static int enableSpeedChange(LuaHandle* luaHandle);
static int getSpeedChangeEnabled(LuaHandle* luaHandle);
static int storeSaveGameData(LuaHandle* luaHandle);
static int loadSaveGameData(LuaHandle* luaHandle);
static int getFactionPlayerType(LuaHandle* luaHandle);
};
}}//end namespace
#endif