wyvern.kernel.monsters
Class MonsterImpl

java.lang.Object
  wyvern.kernel.properties.PList
      wyvern.kernel.maps.MapObject
          wyvern.kernel.commands.AbstractCommandable
              wyvern.kernel.monsters.MonsterImpl

All Implemented Interfaces:

Attackable, Broadcaster, Commandable, Damageable, GameObject, HeartbeatCallback, Hookable, MethodHookable, MethodHookCallback, Monster, MouseInterest, PropertyList, RemoteAudio

Direct Known Subclasses:

FreezingSphere, PirateShip, PlayerImpl, QuestPerson, QuestSolver, VoicePerson

public class MonsterImpl

extends AbstractCommandable

implements Monster, HeartbeatCallback, MethodHookCallback, MouseInterest

The class for nearly all monsters in the game.

Version:

1.0, Sep 26, 1997

Author:

Steve Yegge

Nested Class Summary

protected class

MonsterImpl.WalkVisitor Visitor that notifies objects we've stepped on them (or stopped stepping on them).

Field Summary

protected int	beats_
protected static org.python.util.PythonInterpreter	python_
protected Visitor	walkVisitor_

Fields inherited from class wyvern.kernel.commands.AbstractCommandable

hookList_, queue_, started_

Fields inherited from class wyvern.kernel.maps.MapObject

IN_MAP_EDITOR, listenerList_

Fields inherited from class wyvern.kernel.properties.PList

readOnly_

Fields inherited from interface wyvern.lib.Monster

DEFAULT_MONSTER_ATTACK_SPEED, DEFAULT_MONSTER_SPEED, DEFAULT_MONSTER_STRENGTH, MONSTER_XP_CAP

Fields inherited from interface wyvern.lib.PropertyList

PROPERTY_PACKAGE

Fields inherited from interface wyvern.common.net.RemoteAudio

DEFAULT_ALERT_GAIN, DEFAULT_ALERT_REPEAT_DELAY, DEFAULT_ALERT_REPEATS, DEFAULT_GAIN, DEFAULT_REPEAT_DELAY, DEFAULT_REPEATS

Constructor Summary

MonsterImpl()

Method Summary

protected void	addCustomAttacks() Looks for a custom-attack property and adds it to the @attacks list, as if it were a wielded weapon.
void	addToMap(GameMap map, java.util.List newpos) Notifies any WalkNotify objects in the map that we've entered the space.
void	adjustHP(int adjust) Adjusts the object's hit points upwards or downwards.
void	adjustSP(int adjust) Adjusts the monster's spell points upwards or downwards.
int	adjustStat(int adjust, java.lang.String statname, java.lang.String statmax) Adjusts the specified stat, staying within the valid range for the stat.
void	adjustWallet(long amount) Adjusts the amount of money the player is carrying by a positive or negative amount.
void	burial(GameObject attacker) Handles the map changes necessary to turn a live monster into a dead corpse.
protected void	checkDirection(java.lang.String bitmap) See what direction to set as our default direction property.
protected void	createGenericAttacks() Transfer any "wc-*" int properties we find on the monster to a BasicAttack body part in our parts list.
void	createInventory() Creates a suitable Inventory implementation.
void	dropAll() Causes the monster to drop all its items, except for items that are prevented from being dropped normally (e.g. they're cursed).
void	dropAllForce() Drops all this monster's items, no matter what.
protected void	ensureAI() Assign us to StandardAI if no "ai" is set in the archetype
protected void	ensurePartsList() Makes a default (humanoid) body-parts list for the monster.
protected void	generateInventory(java.lang.String path) Invokes the python interpreter to generate the inventory from the specified file.
java.lang.String	getDamagedDescription() Returns a message like "It is badly damaged".
int	getHP() Returns the object's current hit points.
Inventory	getInventory() Returns the monster's Inventory.
int	getLevel() Returns the monster's level.
int	getMaxHP() Returns the object's maximum hit points.
int	getMaxSP() Returns the monster's maximum mana.
PartsList	getPartsList() Returns the monster's body-parts list.
int	getSP() Returns the monster's mana.
SpellList	getSpellList() Returns the player's or monster's SpellList.
long	getWallet() Returns the amount of cash the monster is carrying in their top-level inventory.
int	getXPAward() Returns the XP award for this monster.
void	heartbeat() Heartbeat notification.
void	initialize() Sets class-default properties, after loading from the archetype.
void	initInventory()
boolean	isAlive() Returns true if the monster is alive.
boolean	isAttackable() Returns true if this is an Attackable.
boolean	isHostile()
boolean	isMonster() Returns true if (and only if) this is a Monster (and not a Player).
boolean	isMonsterOrPlayer() Returns true if this is a Monster or Player
boolean	isNeutral()
boolean	isPeaceful()
boolean	isPlayer() Returns true if (and only if) this is a Player.
void	kill(GameObject attacker) Handles killing a monster.
void	message(java.lang.String[] strings, byte[] styles) Sends a message to the client as an array of strings and styles to use for each piece.
void	message(java.lang.String msg, byte style) Sends a message to the client using the specified style.
void	methodCalled(java.lang.String hookName, MethodHookable target, java.lang.Object data) Shuts down the monster if the map is unloading.
void	mouseClicked(MouseCommandEvent event) A player clicked on the monster.
void	notifyAttacked(Commandable attacker) Notifies us that we've been attacked.
void	remove() Removes this object from its map.
protected void	setDefaultAttackSpeed()
void	setHP(int hp) Sets the current HP for the player, but keeps it within the valid range of (0, "max-hp")
void	setLevelProperties() Initializes default properties based on the monster's level.
void	setMap(GameMap map, int x, int y) Sets the parent map for this object, passing requested location at which to put the object.
void	setSP(int sp) Sets the current SP for the player, but keeps it within the valid range of (0, "max-sp")
void	snuffActiveSpells()
void	start() Gets on the heartbeat list, and initializes inventory if we have an auto-inv.
void	stop() "Stops" the monster by destroying its event queue.

Methods inherited from class wyvern.kernel.commands.AbstractCommandable

addAttack, addHook, addMessageListener, addMethodHook, checkAnimated, command, command, commandNow, destroy, ensureEventQueue, fireMessageReceived, getAI, getCapName, getCombatQueue, getCommand, getEncumbrance, getFiringPoint, getHookList, getHooks, getName, getQueue, isCommandable, isStarted, isTelnet, message, pauseSound, playAlert, playAlert, playDefaultMusic, playPriorityMusic, playPriorityMusic, playSound, playSound, registerCommand, removeAttack, removeHook, removeMessageListener, removeMethodHook, resumeSound, runFailedPostHook, runMethodHook, runPostHook, runPreHook, sendPicture, sendPicture, setAI, setEncumbrance, setMusicGain, setName, setSoundGain, stopAllSounds, stopMusic, stopSound, unregisterCommand

Methods inherited from class wyvern.kernel.maps.MapObject

addContainerChangeListener, addDefaultProperty, addMapChangeListener, addMapMotionListener, addMotionTracker, addObjectTracker, addPrefix, addSuffix, bless, broadcast, broadcast, broadcast, broadcast, broadcast, canEnter, canEnterBlockedBy, canMove, canMove, canMoveBlockedBy, canMoveBlockedBy, canMoveTo, canMoveToBlockedBy, checkDrop, curse, cycleFrame, ensureListenerList, ensureWeight, externalize, fireContainerEntered, fireContainerExited, fireEnteredMap, fireExitedMap, fireMovedInMap, getAlpha, getAppearance, getArchetype, getBaseName, getBaseWeight, getBitmap, getBounds, getCanonicalClassName, getCategory, getContainer, getCreator, getDescription, getDirection, getGenderPossessive, getGenderPronoun, getImage, getImageDescriptor, getImageDescriptors, getLayer, getLocations, getMap, getMapLink, getMaterial, getMaterialDescription, getMover, getOwningPlayer, getParentMap, getPrefixes, getQuantity, getReferenceLoc, getRelativeLocs, getShortDesc, getSuffixes, getTile, getTile, getValue, getWeight, groupString, inContainer, initLocs, inMapEditor, invalidate, invalidateImage, invalidateParent, invalidateText, isAnimated, isBlessed, isCursed, isDamned, isGroupable, isIdentified, isTerrain, isUncursed, isUnpaid, isWizard, makeClone, markPaid, markUnpaid, move, occupies, positionAt, positionAtMap, removeContainerChangeListener, removeFromMap, removeMapChangeListener, removeMapMotionListener, removeMotionTracker, removeObjectTracker, removePrefix, removeSuffix, setAlpha, setAnimated, setBitmap, setCategory, setContainer, setDefaultBitmap, setDefaultCategory, setDefaultDesc, setDefaultImage, setDefaultIntProperty, setDefaultLayer, setDefaultMaterial, setDefaultProperty, setDefaultShortDesc, setDirection, setImage, setImage, setLayer, setLocations, setMapLink, setQuantity, setShape, setSize, setTransientSize, setWeight, setWeight, teleport, toString, updateMapLocation

Methods inherited from class wyvern.kernel.properties.PList

addProperty, addTransientProperty, adjustDoubleProperty, adjustIntProperty, adjustLongProperty, adjustTransientDoubleProperty, adjustTransientIntProperty, adjustTransientLongProperty, countLocalProperties, debugProperties, dismantlePropertyList, getDoubleProperty, getInheritedProperty, getInteger, getIntProperty, getLocalProperties, getLocalProperty, getLongProperty, getParent, getPersistentDoubleProperty, getPersistentIntProperty, getPersistentLocalProperties, getPersistentLongProperty, getPersistentProperty, getProfilingInfo, getProperties, getProperties, getPropertiesIncludingTransients, getPropertiesIncludingTransients, getProperty, getSerializableProperties, getSerializableProperty, getStringProperty, getTransientDoubleProperty, getTransientIntProperty, getTransientLongProperty, getTransientProperties, getTransientProperty, hasLocalProperty, hasPersistentProperty, hasProperty, hasTransientProperty, inheritProperty, isReadOnly, isRemoved, isTransientlyRemoved, printLocalProperties, printProperties, printProperties, printTransientProperties, removeProperty, removeTransientProperty, setDoubleProperty, setIntProperty, setLongProperty, setParent, setProperty, setReadOnly, setTransientDoubleProperty, setTransientIntProperty, setTransientLongProperty, setTransientProperty, toString, transientlyRemoveProperty

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface wyvern.lib.Commandable

addAttack, addMessageListener, command, command, commandNow, getAI, getCapName, getCombatQueue, getCommand, getEncumbrance, getFiringPoint, getName, getQueue, isStarted, isTelnet, message, registerCommand, removeAttack, removeMessageListener, sendPicture, sendPicture, setAI, setEncumbrance, setName, unregisterCommand

Methods inherited from interface wyvern.lib.Hookable

addHook, getHookList, getHooks, removeHook, runFailedPostHook, runPostHook, runPreHook

Methods inherited from interface wyvern.lib.MethodHookable

addMethodHook, removeMethodHook, runMethodHook

Methods inherited from interface wyvern.lib.GameObject

addContainerChangeListener, addMapChangeListener, addMapMotionListener, addMotionTracker, addObjectTracker, addPrefix, addSuffix, bless, canEnter, canEnterBlockedBy, canMove, canMove, canMoveBlockedBy, canMoveBlockedBy, canMoveTo, canMoveToBlockedBy, checkDrop, curse, cycleFrame, destroy, externalize, getAlpha, getAppearance, getArchetype, getBaseWeight, getBitmap, getBounds, getCanonicalClassName, getCategory, getContainer, getCreator, getDescription, getDirection, getGenderPossessive, getGenderPronoun, getImage, getImageDescriptor, getImageDescriptors, getLayer, getLocations, getMap, getMapLink, getMaterial, getMaterialDescription, getMover, getOwningPlayer, getParentMap, getPrefixes, getQuantity, getReferenceLoc, getRelativeLocs, getShortDesc, getSuffixes, getTile, getTile, getValue, getWeight, inContainer, inMapEditor, invalidate, invalidateImage, invalidateParent, invalidateText, isAnimated, isBlessed, isCommandable, isCursed, isDamned, isGroupable, isIdentified, isTerrain, isUncursed, isUnpaid, isWizard, makeClone, markPaid, markUnpaid, move, occupies, positionAt, positionAtMap, removeContainerChangeListener, removeMapChangeListener, removeMapMotionListener, removeMotionTracker, removeObjectTracker, removePrefix, removeSuffix, setAlpha, setAnimated, setBitmap, setCategory, setContainer, setDirection, setImage, setImage, setLayer, setLocations, setMapLink, setQuantity, setShape, setSize, setTransientSize, setWeight, setWeight, teleport

Methods inherited from interface wyvern.lib.PropertyList

addProperty, addTransientProperty, adjustDoubleProperty, adjustIntProperty, adjustLongProperty, adjustTransientDoubleProperty, adjustTransientIntProperty, adjustTransientLongProperty, countLocalProperties, getDoubleProperty, getInheritedProperty, getIntProperty, getLocalProperties, getLocalProperty, getLongProperty, getParent, getPersistentDoubleProperty, getPersistentIntProperty, getPersistentLocalProperties, getPersistentLongProperty, getPersistentProperty, getProperties, getProperties, getPropertiesIncludingTransients, getPropertiesIncludingTransients, getProperty, getSerializableProperties, getSerializableProperty, getStringProperty, getTransientDoubleProperty, getTransientIntProperty, getTransientLongProperty, getTransientProperties, getTransientProperty, hasLocalProperty, hasPersistentProperty, hasProperty, hasTransientProperty, inheritProperty, isReadOnly, isRemoved, isTransientlyRemoved, printLocalProperties, printProperties, printProperties, printTransientProperties, removeProperty, removeTransientProperty, setDoubleProperty, setIntProperty, setLongProperty, setParent, setProperty, setReadOnly, setTransientDoubleProperty, setTransientIntProperty, setTransientLongProperty, setTransientProperty, toString, transientlyRemoveProperty

Methods inherited from interface wyvern.lib.Broadcaster

broadcast, broadcast, broadcast, broadcast, broadcast

Methods inherited from interface wyvern.common.net.RemoteAudio

pauseSound, playAlert, playAlert, playDefaultMusic, playPriorityMusic, playPriorityMusic, playSound, playSound, resumeSound, setMusicGain, setSoundGain, stopAllSounds, stopMusic, stopSound

Field Detail

beats_

protected transient int beats_

walkVisitor_

protected transient Visitor walkVisitor_

python_

protected static transient org.python.util.PythonInterpreter python_

Constructor Detail

MonsterImpl

public MonsterImpl()

Method Detail

initialize

public void initialize()

Sets class-default properties, after loading from the archetype.

Specified by:

initialize in interface GameObject

Overrides:

initialize in class MapObject

setLevelProperties

public void setLevelProperties()

Initializes default properties based on the monster's level.

start

public void start()

Gets on the heartbeat list, and initializes inventory if we have an auto-inv.

Specified by:

start in interface Commandable

Overrides:

start in class AbstractCommandable

initInventory

public void initInventory()
                   throws java.lang.Exception

Throws:

java.lang.Exception

generateInventory

protected void generateInventory(java.lang.String path)

Invokes the python interpreter to generate the inventory from the specified file.

Parameters:

path - full path to inventory file to generate from

kill

public void kill(GameObject attacker)

Handles killing a monster. It puts a DeathEvent at the front of the monster's queue, and you can hook the event with "deathPreHook", "deathPostHook" and "deathFailedPostHook". If you want to kill a monster directly without going through the hooks, call burial(). Using the kill() method is better; monsters can be saved by amulets of lifesaving and so on.

Specified by:

kill in interface Damageable

Parameters:

attacker - the player/monster/iron-gate/whatever that did the final blow. Can be null.

isAlive

public boolean isAlive()

Description copied from interface: Monster

Returns true if the monster is alive. When a monster is killed, references to it may still exist, and occasionally the owners of those references need to check if the monster is still alive. The method just checks for the presence of a boolean property named "dead", and if it's not there, it returns true.

Specified by:

isAlive in interface Monster

Returns:

true if the monster has no "dead" property

stop

public void stop()

Description copied from interface: Commandable

"Stops" the monster by destroying its event queue. The monster can be restarted via another call to start().

Specified by:

stop in interface Commandable

Overrides:

stop in class AbstractCommandable

burial

public void burial(GameObject attacker)

Handles the map changes necessary to turn a live monster into a dead corpse. If the monster has the property "no-corpse", won't leave a corpse.

Specified by:

burial in interface Monster

Parameters:

attacker - the agent who killed us (can be null)

snuffActiveSpells

public void snuffActiveSpells()

dropAll

public void dropAll()

Description copied from interface: Monster

Causes the monster to drop all its items, except for items that are prevented from being dropped normally (e.g. they're cursed).

Specified by:

dropAll in interface Monster

dropAllForce

public void dropAllForce()

Drops all this monster's items, no matter what.

Specified by:

dropAllForce in interface Monster

addToMap

public void addToMap(GameMap map,
                     java.util.List newpos)

Notifies any WalkNotify objects in the map that we've entered the space.

Overrides:

addToMap in class MapObject

Parameters:

newpos - the positions to add at

map - the map to add to

setMap

public void setMap(GameMap map,
                   int x,
                   int y)

Description copied from interface: GameObject

Sets the parent map for this object, passing requested location at which to put the object. If the object is large (i.e. bigger than 1x1), then its "reference location", defined as the first location in its location-list, is placed at the requested location, and the remaining locations are placed relative to the reference location.

For example, if a 2x2 object is placed at (10,10), then the object's upper-left corner is its reference loc, so a reference to the object is placed at (10,10). The remaining three locations are placed at (11,10), (10,11) and (11,11).

For objects that wish to subclass this method, it does the following:

• calls setMapLink() with the passed map
• if we were already in a map, invokes teleport(x,y)
• else it manually places the object in the map, and runs the method-hook called "add".

A method-hook is available for this method; it's called "add", and it's called whenever an object is added to a map. This happens whenever an object moves within a map (because of the current way in which physical object movement is implemented), so currently it's sufficient to have "add" and "remove" method hooks, but no "move" method hook.

Specified by:

setMap in interface GameObject

Overrides:

setMap in class MapObject

remove

public void remove()

Description copied from interface: GameObject

Removes this object from its map. This is the correct way take an object out of a map - you shouldn't invoke the map's remove() method on the object.

Specified by:

remove in interface GameObject

Overrides:

remove in class MapObject

methodCalled

public void methodCalled(java.lang.String hookName,
                         MethodHookable target,
                         java.lang.Object data)

Shuts down the monster if the map is unloading.

Specified by:

methodCalled in interface MethodHookCallback

Parameters:

hookName - the name of the hook being run

target - the object on which the method was invoked: a GameMap or GameObject.

data - a method-specific data object; can be null. Check the documentation for the method hook to see if any data is passed to the callbacks.

getInventory

public Inventory getInventory()

Returns the monster's Inventory.

Specified by:

getInventory in interface Commandable

Overrides:

getInventory in class AbstractCommandable

Returns:

the player's Inventory object, null if it has none.

notifyAttacked

public void notifyAttacked(Commandable attacker)

Notifies us that we've been attacked. Provides the method hook "attacked" with no data object.

Specified by:

notifyAttacked in interface Attackable

Parameters:

attacker - the thing attacking us

createInventory

public void createInventory()

Creates a suitable Inventory implementation. Subclasses (e.g. Player) should override this to do something more appropriate.

Specified by:

createInventory in interface Monster

ensurePartsList

protected void ensurePartsList()

Makes a default (humanoid) body-parts list for the monster.

setDefaultAttackSpeed

protected void setDefaultAttackSpeed()

createGenericAttacks

protected void createGenericAttacks()

Transfer any "wc-*" int properties we find on the monster to a BasicAttack body part in our parts list. This makes it easy to set a monster's attacks without having to muck around with body parts.

addCustomAttacks

protected void addCustomAttacks()

Looks for a custom-attack property and adds it to the @attacks list, as if it were a wielded weapon.

checkDirection

protected void checkDirection(java.lang.String bitmap)

See what direction to set as our default direction property. Looks at the last character of our bitmap name. If it doesn't end in one of NSEW (followed by an optional animation number), then the default direction is South.

Parameters:

bitmap - the name of the monster's bitmap

ensureAI

protected void ensureAI()

Assign us to StandardAI if no "ai" is set in the archetype

Overrides:

ensureAI in class AbstractCommandable

getWallet

public long getWallet()

Description copied from interface: Monster

Returns the amount of cash the monster is carrying in their top-level inventory. You can also do this by just searching their inventory for coins, but this is more convenient because it sums their cash in silver coins. It may also be enhanced to look in a purse or wallet, so you really ought to use it when checking to see how much coinage a player is carrying.

Specified by:

getWallet in interface Monster

Returns:

the total SILVER the player is carrying. It does the following calculation: silver + gold*10 + platinum*1000.

adjustWallet

public void adjustWallet(long amount)

Description copied from interface: Monster

Adjusts the amount of money the player is carrying by a positive or negative amount.

Specified by:

adjustWallet in interface Monster

Parameters:

amount - the amount of silver to add. If negative, deducts from the player's cash on hand. If the amount to deduct is more than the player has, it returns only the amount the player had on hand. It's up to the caller to call getWallet() and ensure there's enough there.

Note: this method does NOT check whether the player can carry the money, and it's possible to give the player more than they can technically carry. This is still under consideration - if it causes bugs, then we'll force the extra money to go on the ground.

heartbeat

public void heartbeat()

Heartbeat notification. This runs the "heartbeat" method-hook.

Specified by:

heartbeat in interface HeartbeatCallback

getPartsList

public PartsList getPartsList()

Description copied from interface: Monster

Returns the monster's body-parts list.

Specified by:

getPartsList in interface Monster

getXPAward

public int getXPAward()

Returns the XP award for this monster.

Specified by:

getXPAward in interface Attackable

Returns:

the number of experience points to distribute among the agents that killed the monster.

getLevel

public int getLevel()

Description copied from interface: Monster

Returns the monster's level.

Specified by:

getLevel in interface Monster

getHP

public int getHP()

Description copied from interface: Damageable

Returns the object's current hit points.

Specified by:

getHP in interface Damageable

setHP

public void setHP(int hp)

Description copied from interface: Monster

Sets the current HP for the player, but keeps it within the valid range of (0, "max-hp")

Specified by:

setHP in interface Monster

Parameters:

hp - the new hp

setSP

public void setSP(int sp)

Description copied from interface: Monster

Sets the current SP for the player, but keeps it within the valid range of (0, "max-sp")

Specified by:

setSP in interface Monster

Parameters:

sp - the new sp

getMaxHP

public int getMaxHP()

Description copied from interface: Damageable

Returns the object's maximum hit points.

Specified by:

getMaxHP in interface Damageable

getSP

public int getSP()

Description copied from interface: Monster

Returns the monster's mana.

Specified by:

getSP in interface Monster

getMaxSP

public int getMaxSP()

Description copied from interface: Monster

Returns the monster's maximum mana.

Specified by:

getMaxSP in interface Monster

adjustHP

public void adjustHP(int adjust)

Description copied from interface: Damageable

Adjusts the object's hit points upwards or downwards.

Specified by:

adjustHP in interface Damageable

Parameters:

adjust - a number (usually negative) to add to the object's hp

adjustSP

public void adjustSP(int adjust)

Description copied from interface: Monster

Adjusts the monster's spell points upwards or downwards.

Specified by:

adjustSP in interface Monster

Parameters:

adjust - a number (possibly negative) to add to the monster's hp

adjustStat

public int adjustStat(int adjust,
                      java.lang.String statname,
                      java.lang.String statmax)

Description copied from interface: Monster

Adjusts the specified stat, staying within the valid range for the stat. If there's a specific method for the stat, such as "adjustHP", then use the specific method.

Specified by:

adjustStat in interface Monster

Parameters:

adjust - the amount by which to adjust the stat, positive or negative.

statname - the name of the stat property to adjust

statmax - the name of the max-stat property, e.g., "max-hp"

Returns:

the new value, after adjustment

getDamagedDescription

public java.lang.String getDamagedDescription()

Description copied from interface: GameObject

Returns a message like "It is badly damaged".

Specified by:

getDamagedDescription in interface GameObject

Overrides:

getDamagedDescription in class MapObject

getSpellList

public SpellList getSpellList()

Description copied from interface: Monster

Returns the player's or monster's SpellList.

Specified by:

getSpellList in interface Monster

Returns:

a SpellList object, or null if the monster or player knows no spells.

mouseClicked

public void mouseClicked(MouseCommandEvent event)

A player clicked on the monster. Default behavior is to send the monster's default-response to the agent, if the monster isn't hostile.

Specified by:

mouseClicked in interface MouseInterest

Parameters:

event - the command event. event.getAgent() will return the Player who clicked the mouse.

isHostile

public boolean isHostile()

isPeaceful

public boolean isPeaceful()

isNeutral

public boolean isNeutral()

message

public void message(java.lang.String msg,
                    byte style)

Description copied from interface: Commandable

Sends a message to the client using the specified style.

Specified by:

message in interface Commandable

Overrides:

message in class AbstractCommandable

message

public void message(java.lang.String[] strings,
                    byte[] styles)

Description copied from interface: Commandable

Sends a message to the client as an array of strings and styles to use for each piece. This way you can send a message with mixed styles.

Specified by:

message in interface Commandable

Overrides:

message in class AbstractCommandable

isPlayer

public boolean isPlayer()

Description copied from interface: GameObject

Returns true if (and only if) this is a Player.

Specified by:

isPlayer in interface GameObject

Overrides:

isPlayer in class MapObject

isMonster

public boolean isMonster()

Description copied from interface: GameObject

Returns true if (and only if) this is a Monster (and not a Player).

Specified by:

isMonster in interface GameObject

Overrides:

isMonster in class MapObject

isMonsterOrPlayer

public boolean isMonsterOrPlayer()

Description copied from interface: GameObject

Returns true if this is a Monster or Player

Specified by:

isMonsterOrPlayer in interface GameObject

Overrides:

isMonsterOrPlayer in class MapObject

isAttackable

public boolean isAttackable()

Description copied from interface: GameObject

Returns true if this is an Attackable.

Specified by:

isAttackable in interface GameObject

Overrides:

isAttackable in class MapObject