first commit

Minecraft.World/Player.h

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+#pragma once
+using namespace std;
+
+#include "Mob.h"
+#include "Definitions.h"
+#include "Abilities.h"
+#include "FoodData.h"
+#include "PlayerEnderChestContainer.h"
+#include "CommandSender.h"
+
+class AbstractContainerMenu;
+class Stats;
+class FishingHook;
+
+class ItemEntity;
+class Slot;
+class Pos;
+
+class FurnaceTileEntity;
+class DispenserTileEntity;
+class SignTileEntity;
+class BrewingStandTileEntity;
+class Inventory;
+class Container;
+class FoodData;
+class DamageSource;
+class Merchant;
+class PlayerEnderChestContainer;
+class GameType;
+
+class Player : public Mob, public CommandSender
+{
+public:
+	static const int MAX_NAME_LENGTH = 16 + 4;
+	static const int MAX_HEALTH = 20;
+	static const int SWING_DURATION = 6;
+	static const int SLEEP_DURATION = 100;
+	static const int WAKE_UP_DURATION = 10;
+
+	static const int CHAT_VISIBILITY_FULL = 0;
+	static const int CHAT_VISIBILITY_SYSTEM = 1;
+	static const int CHAT_VISIBILITY_HIDDEN = 2;
+
+	// 4J-PB - added for a red death fade in the gui
+	static const int DEATHFADE_DURATION = 21;
+private:
+	static const int FLY_ACHIEVEMENT_SPEED = 25;
+
+	static const int DATA_PLAYER_FLAGS_ID = 16;
+	static const int DATA_PLAYER_RUNNING_ID = 17;
+
+public:
+	shared_ptr<Inventory> inventory;
+
+private:
+	shared_ptr<PlayerEnderChestContainer> enderChestInventory;
+
+public:
+	AbstractContainerMenu *inventoryMenu;
+	AbstractContainerMenu *containerMenu;
+
+protected:
+	FoodData foodData;
+	int jumpTriggerTime;
+
+public:
+	BYTE userType;
+	int score;
+	float oBob, bob;
+	bool swinging;
+	int swingTime;
+
+	wstring name;
+	int dimension;
+	int takeXpDelay;
+
+	// 4J-PB - track custom skin
+	unsigned int m_uiPlayerCurrentSkin;
+	void ChangePlayerSkin();
+
+	// 4J-PB - not needed, since cutomtextureurl2 is the same thing wstring cloakTexture;
+
+	double xCloakO, yCloakO, zCloakO;
+	double xCloak, yCloak, zCloak;
+
+	// 4J-HEG - store display name, added for Xbox One
+	wstring displayName;
+
+protected:
+	// player sleeping in bed?
+	bool m_isSleeping;
+
+public:
+	Pos *bedPosition;
+
+private:
+	int sleepCounter; // animation timer
+	int deathFadeCounter; // animation timer
+
+public:
+	float bedOffsetX, bedOffsetY, bedOffsetZ;
+	Stats *stats;
+
+private:
+	Pos *respawnPosition;
+	Pos *minecartAchievementPos;
+
+	//4J Gordon: These are in cms, every time they go > 1m they are entered into the stats
+	int distanceWalk, distanceSwim, distanceFall, distanceClimb, distanceMinecart, distanceBoat, distancePig;
+
+public:
+	int changingDimensionDelay;
+
+protected:
+	bool isInsidePortal;
+
+public:
+	float portalTime, oPortalTime;
+
+	Abilities abilities;
+
+	int experienceLevel, totalExperience;
+	float experienceProgress;
+
+	// 4J Stu - Made protected so that we can access it from MultiPlayerLocalPlayer
+protected:
+	shared_ptr<ItemInstance> useItem;
+	int useItemDuration;
+
+protected:
+	float defaultWalkSpeed;
+	float defaultFlySpeed;
+
+public:
+
+	eINSTANCEOF GetType() { return eTYPE_PLAYER; }
+
+	// 4J Added to default init
+	void _init();
+
+	Player(Level *level);
+	virtual ~Player();
+
+	virtual int getMaxHealth();
+protected:
+	virtual void defineSynchedData();
+
+public:
+	shared_ptr<ItemInstance> getUseItem();
+	int getUseItemDuration();
+	bool isUsingItem();	int getTicksUsingItem();
+	void releaseUsingItem();
+	void stopUsingItem();
+	virtual bool isBlocking();
+
+	virtual void tick();
+
+protected:
+	void spawnEatParticles(shared_ptr<ItemInstance> useItem, int count);
+	virtual void completeUsingItem();
+
+public:
+	virtual void handleEntityEvent(byte id);
+
+protected:
+	bool isImmobile();
+	virtual void closeContainer();
+
+public:
+	virtual void ride(shared_ptr<Entity> e);
+	void prepareCustomTextures();
+	virtual void rideTick();
+	virtual void resetPos();
+
+private:
+	int getCurrentSwingDuration();
+
+protected:
+	virtual void serverAiStep();
+
+public:
+	virtual void aiStep();
+
+private:
+	virtual void touch(shared_ptr<Entity> entity);
+
+public:
+	//bool addResource(int resource); // 4J - Removed 1.0.1
+	int getScore();
+	virtual void die(DamageSource *source);
+	void awardKillScore(shared_ptr<Entity> victim, int score);
+
+protected:
+	virtual int decreaseAirSupply(int currentSupply);
+
+public:
+	virtual bool isShootable();
+	bool isCreativeModeAllowed();
+	virtual shared_ptr<ItemEntity> drop();
+	shared_ptr<ItemEntity> drop(shared_ptr<ItemInstance> item);
+	shared_ptr<ItemEntity> drop(shared_ptr<ItemInstance> item, bool randomly);
+
+protected:
+	virtual void reallyDrop(shared_ptr<ItemEntity> thrownItem);
+
+public:
+	float getDestroySpeed(Tile *tile);
+	bool canDestroy(Tile *tile);
+	virtual void readAdditionalSaveData(CompoundTag *entityTag);
+	virtual void addAdditonalSaveData(CompoundTag *entityTag);
+	static Pos *getRespawnPosition(Level *level, CompoundTag *entityTag);
+	virtual bool openContainer(shared_ptr<Container> container);	// 4J - added bool return
+	virtual bool startEnchanting(int x, int y, int z);				// 4J - added bool return
+	virtual bool startRepairing(int x, int y, int z);				// 4J - added bool return
+	virtual bool startCrafting(int x, int y, int z);				// 4J - added boo return
+	virtual void take(shared_ptr<Entity> e, int orgCount);
+	virtual float getHeadHeight();
+
+	// 4J-PB - added to keep the code happy with the change to make the third person view per player
+	virtual int ThirdPersonView()	{return 0;}
+	virtual void SetThirdPersonView(int val)	{}
+
+protected:
+	virtual void setDefaultHeadHeight();
+
+public:
+	shared_ptr<FishingHook> fishing;
+
+	virtual bool hurt(DamageSource *source, int dmg);
+
+protected:
+	virtual int getDamageAfterMagicAbsorb(DamageSource *damageSource, int damage);
+	virtual bool isPlayerVersusPlayer();
+	void directAllTameWolvesOnTarget(shared_ptr<Mob> target, bool skipSitting);
+	virtual void hurtArmor(int damage);
+
+public:
+	virtual int getArmorValue();
+	float getArmorCoverPercentage();
+
+protected:
+	virtual void actuallyHurt(DamageSource *source, int dmg);
+
+public:
+	using Entity::interact;
+
+	virtual bool openFurnace(shared_ptr<FurnaceTileEntity> container);		// 4J - added bool return
+	virtual bool openTrap(shared_ptr<DispenserTileEntity> container);		// 4J - added bool return
+	virtual void openTextEdit(shared_ptr<SignTileEntity> sign);
+	virtual bool openBrewingStand(shared_ptr<BrewingStandTileEntity> brewingStand); // 4J - added bool return
+	virtual bool openTrading(shared_ptr<Merchant> traderTarget); // 4J - added bool return
+	virtual void openItemInstanceGui(shared_ptr<ItemInstance> itemInstance);
+	virtual bool interact(shared_ptr<Entity> entity);
+	virtual shared_ptr<ItemInstance> getSelectedItem();
+	void removeSelectedItem();
+	virtual double getRidingHeight();
+	virtual void swing();
+	virtual void attack(shared_ptr<Entity> entity);
+	virtual void crit(shared_ptr<Entity> entity);
+	virtual void magicCrit(shared_ptr<Entity> entity);
+	virtual void respawn();
+
+protected:
+	static void animateRespawn(shared_ptr<Player> player, Level *level);
+
+public:
+	Slot *getInventorySlot(int slotId);
+	virtual void remove();
+	virtual bool isInWall();
+	virtual bool isLocalPlayer();
+
+	enum BedSleepingResult
+	{
+		OK, NOT_POSSIBLE_HERE, NOT_POSSIBLE_NOW, TOO_FAR_AWAY, OTHER_PROBLEM, NOT_SAFE
+	};
+
+	virtual BedSleepingResult startSleepInBed(int x, int y, int z, bool bTestUse = false);
+
+private:
+	void setBedOffset(int bedDirection);
+
+public:
+	/**
+	* 
+	* @param forcefulWakeUp
+	*            If the player has been forced to wake up. When this happens,
+	*            the client will skip the wake-up animation. For example, when
+	*            the player is hurt or the bed is destroyed.
+	* @param updateLevelList
+	*            If the level's sleeping player list needs to be updated. This
+	*            is usually the case.
+	* @param saveRespawnPoint
+	*            TODO
+	*/
+	virtual void stopSleepInBed(bool forcefulWakeUp, bool updateLevelList, bool saveRespawnPoint);
+
+private:
+	bool checkBed();
+
+public:
+	static Pos *checkBedValidRespawnPosition(Level *level, Pos *pos);
+	float getSleepRotation();
+	bool isSleeping();
+	bool isSleepingLongEnough();
+	int getSleepTimer();
+	int getDeathFadeTimer();
+
+protected:
+	bool getPlayerFlag(int flag);
+	void setPlayerFlag(int flag, bool value);
+
+public:
+	/**
+	* This method is currently only relevant to client-side players. It will
+	* try to load the messageId from the language file and display it to the
+	* client.
+	*/
+	virtual void displayClientMessage(int messageId);
+	Pos *getRespawnPosition();
+	void setRespawnPosition(Pos *respawnPosition);
+	virtual void awardStat(Stat *stat, byteArray param);
+
+protected:
+	void jumpFromGround();
+
+public:
+	void travel(float xa, float ya);
+	void checkMovementStatistiscs(double dx, double dy, double dz);
+
+private:
+	void checkRidingStatistiscs(double dx, double dy, double dz);
+
+	bool m_bAwardedOnARail;
+
+protected:
+	virtual void causeFallDamage(float distance);
+
+public:
+	virtual void killed(shared_ptr<Mob> mob);
+	virtual Icon *getItemInHandIcon(shared_ptr<ItemInstance> item, int layer);
+	virtual shared_ptr<ItemInstance> getArmor(int pos);
+	virtual void handleInsidePortal();
+
+	void increaseXp(int i);
+	virtual void withdrawExperienceLevels(int amount);
+	int getXpNeededForNextLevel();
+
+private:
+	void levelUp();
+
+public:
+	void causeFoodExhaustion(float amount);
+	FoodData *getFoodData();
+	bool canEat(bool magicalItem);
+	bool isHurt();
+	virtual void startUsingItem(shared_ptr<ItemInstance> instance, int duration);
+	bool mayBuild(int x, int y, int z);
+
+protected:
+	virtual int getExperienceReward(shared_ptr<Player> killedBy);
+	virtual bool isAlwaysExperienceDropper();
+
+public:
+	virtual wstring getAName();
+
+	virtual void changeDimension(int i);
+	virtual void restoreFrom(shared_ptr<Player> oldPlayer, bool restoreAll);
+
+protected:
+	bool makeStepSound();
+
+public:
+	void onUpdateAbilities();
+	void setGameMode(GameType *mode);
+	wstring getName();
+	wstring getDisplayName(); // 4J added
+
+	//Language getLanguage() { return Language.getInstance(); }
+	//String localize(String key, Object... args) { return getLanguage().getElement(key, args); }
+
+	shared_ptr<PlayerEnderChestContainer> getEnderChestInventory();
+
+public:
+	virtual shared_ptr<ItemInstance> getCarriedItem();
+
+	virtual bool isInvisibleTo(shared_ptr<Player> player);
+
+	static int hash_fnct(const shared_ptr<Player> k);
+	static bool eq_test(const shared_ptr<Player> x, const shared_ptr<Player> y);
+
+	// 4J Stu - Added to allow callback to tutorial to stay within Minecraft.Client
+	// Overidden in LocalPlayer
+	virtual void onCrafted(shared_ptr<ItemInstance> item) {}
+
+	// 4J Overriding this so that we can have some different default skins
+	virtual int getTexture();		// 4J changed from wstring to int
+	void setPlayerDefaultSkin(EDefaultSkins skin);
+	EDefaultSkins getPlayerDefaultSkin()												{ return m_skinIndex; }
+	virtual void setCustomSkin(DWORD skinId);
+	DWORD getCustomSkin()																	{return m_dwSkinId; }
+	virtual void setCustomCape(DWORD capeId);
+	DWORD getCustomCape()																	{return m_dwCapeId; }
+
+	static DWORD getCapeIdFromPath(const wstring &cape);
+	static wstring getCapePathFromId(DWORD capeId);
+	static unsigned int getSkinAnimOverrideBitmask(DWORD skinId);
+
+	// 4J Added
+	void setXuid(PlayerUID xuid);
+	PlayerUID getXuid()																			{ return m_xuid; }
+	void setOnlineXuid(PlayerUID xuid)															{ m_OnlineXuid = xuid; }
+	PlayerUID getOnlineXuid()																	{ return m_OnlineXuid; }
+	void setUUID(const wstring &UUID)															{ m_UUID = UUID; }
+	wstring getUUID()																			{ return m_UUID; }
+
+	void setPlayerIndex(DWORD dwIndex)														{ m_playerIndex = dwIndex; }
+	DWORD getPlayerIndex()																	{ return m_playerIndex; }
+
+	void setIsGuest(bool bVal)																{ m_bIsGuest = bVal; }
+	bool isGuest()																			{ return m_bIsGuest; }
+
+	void setShowOnMaps(bool bVal)															{ m_bShownOnMaps = bVal; }
+	bool canShowOnMaps()																	{ return m_bShownOnMaps && !getPlayerGamePrivilege(ePlayerGamePrivilege_Invisible); }
+	
+	virtual void sendMessage(const wstring& message, ChatPacket::EChatPacketMessage type = ChatPacket::e_ChatCustom, int customData = -1, const wstring& additionalMessage = L"") { }
+private:
+	PlayerUID m_xuid;
+	PlayerUID m_OnlineXuid;
+
+protected:
+	wstring m_UUID; // 4J Added
+
+	bool m_bShownOnMaps;
+
+	bool m_bIsGuest;
+
+private:
+	EDefaultSkins m_skinIndex;
+	DWORD m_dwSkinId,m_dwCapeId;
+
+	// 4J Added - Used to show which colour the player is on the map/behind their name
+	DWORD m_playerIndex;
+
+	// 4J-PB - to track debug options from the server player
+	unsigned int m_uiDebugOptions;
+
+public:
+	void SetDebugOptions(unsigned int uiVal)	{ m_uiDebugOptions=uiVal;}
+	unsigned int GetDebugOptions(void)			{ return m_uiDebugOptions;}
+
+	void StopSleeping() {}
+
+public:
+	// If you add things here, you should also add a message to ClientConnection::displayPrivilegeChanges to alert players to changes
+	enum EPlayerGamePrivileges
+	{
+		ePlayerGamePrivilege_CannotMine = 0, // Only checked if trust system is on
+		ePlayerGamePrivilege_CannotBuild, // Only checked if trust system is on
+		ePlayerGamePrivilege_CannotAttackMobs, // Only checked if trust system is on
+		ePlayerGamePrivilege_CannotAttackPlayers, //Only checked if trust system is on
+		ePlayerGamePrivilege_Op,
+		ePlayerGamePrivilege_CanFly,
+		ePlayerGamePrivilege_ClassicHunger,
+		ePlayerGamePrivilege_Invisible,
+		ePlayerGamePrivilege_Invulnerable,
+
+		ePlayerGamePrivilege_CreativeMode, // Used only to transfer across network, should never be used to determine if a player is in creative mode
+
+		ePlayerGamePrivilege_CannotAttackAnimals, // Only checked if trust system is on
+		ePlayerGamePrivilege_CanUseDoorsAndSwitches, // Only checked if trust system is on
+		ePlayerGamePrivilege_CanUseContainers, // Only checked if trust system is on
+
+		ePlayerGamePrivilege_CanToggleInvisible,
+		ePlayerGamePrivilege_CanToggleFly,
+		ePlayerGamePrivilege_CanToggleClassicHunger,
+		ePlayerGamePrivilege_CanTeleport,
+
+		// Currently enum is used to bitshift into an unsigned int
+		ePlayerGamePrivilege_MAX = 32,
+		ePlayerGamePrivilege_All = 33,
+		ePlayerGamePrivilege_HOST,
+	};
+private:
+	// 4J Added - Used to track what actions players have been allowed to perform by the host
+	unsigned int m_uiGamePrivileges;
+
+	unsigned int getPlayerGamePrivilege(EPlayerGamePrivileges privilege);
+public:
+	unsigned int getAllPlayerGamePrivileges() { return getPlayerGamePrivilege(ePlayerGamePrivilege_All); }
+
+	static unsigned int getPlayerGamePrivilege(unsigned int uiGamePrivileges, EPlayerGamePrivileges privilege);
+	void setPlayerGamePrivilege(EPlayerGamePrivileges privilege, unsigned int value);
+	static void setPlayerGamePrivilege(unsigned int &uiGamePrivileges, EPlayerGamePrivileges privilege, unsigned int value);
+
+	bool isAllowedToUse(Tile *tile);
+	bool isAllowedToUse(shared_ptr<ItemInstance> item);
+	bool isAllowedToInteract(shared_ptr<Entity> target);
+	bool isAllowedToMine();
+	bool isAllowedToAttackPlayers();
+	bool isAllowedToAttackAnimals();
+	bool isAllowedToHurtEntity(shared_ptr<Entity> target);
+	bool isAllowedToFly();
+	bool isAllowedToIgnoreExhaustion();
+	bool isAllowedToTeleport();
+	bool hasInvisiblePrivilege();
+	bool hasInvulnerablePrivilege();
+	bool isModerator();
+
+	static void enableAllPlayerPrivileges(unsigned int &uigamePrivileges, bool enable);
+	void enableAllPlayerPrivileges(bool enable);
+
+	virtual bool canCreateParticles();
+
+public:
+	// 4J Stu - Added hooks for the game rules
+	virtual void handleCollectItem(shared_ptr<ItemInstance> item) {}
+
+	vector<ModelPart *> *GetAdditionalModelParts();
+	void SetAdditionalModelParts(vector<ModelPart *> *ppAdditionalModelParts);
+
+#if defined(__PS3__) || defined(__ORBIS__)
+	enum ePlayerNameValidState
+	{
+		ePlayerNameValid_NotSet=0,
+		ePlayerNameValid_True,
+		ePlayerNameValid_False
+	};
+
+	ePlayerNameValidState GetPlayerNameValidState();
+	void SetPlayerNameValidState(bool bState);
+#endif
+private:
+	vector<ModelPart *> *m_ppAdditionalModelParts;
+	bool m_bCheckedForModelParts;
+	bool m_bCheckedDLCForModelParts;
+
+#if defined(__PS3__) || defined(__ORBIS__)
+	ePlayerNameValidState m_ePlayerNameValidState; // 4J-PB - to ensure we have the characters for this name in our font, or display a player number instead
+#endif
+};
+
+typedef struct
+{
+	int operator() (const shared_ptr<Player> k) const { return Player::hash_fnct (k); }
+
+} PlayerKeyHash;
+
+typedef struct
+{
+	bool operator() (const shared_ptr<Player> x, const shared_ptr<Player> y) const { return Player::eq_test (x, y); }
+} PlayerKeyEq;