wyvern.lib.spells
Class WizardEye

java.lang.Object
  wyvern.kernel.properties.PList
      wyvern.kernel.maps.MapObject
          wyvern.kernel.commands.AbstractCommandable
              wyvern.lib.classes.magic.Spell
                  wyvern.lib.spells.WizardEye

All Implemented Interfaces:

Broadcaster, Commandable, Dispellable, GameObject, Hookable, HookCallback, MethodHookable, PropertyList, RemoteAudio, Targetable, Timed

public class WizardEye

extends Spell

implements Timed, HookCallback

Creates a moving "eye" that the caster can maneuver around.

Version:

1.0, Nov 05, 1999

Author:

Steve Yegge

Nested Class Summary

Nested classes inherited from class wyvern.lib.classes.magic.Spell

Spell.DamageVisitor, Spell.UsableReagentPredicate

Field Summary

static int

WIZARD_EYE_MANA

Fields inherited from class wyvern.lib.classes.magic.Spell

AIR, AIR_AND_DEATH, AIR_AND_LIFE, AIR_AND_MIND, AIR_AND_SPIRIT, ART_MANA_REDUCTIONS, bitmaps_, CONJURATION, damager_, DEATH, DEATH_AND_MIND, DEATH_AND_SPIRIT, EARTH, EARTH_AND_AIR, EARTH_AND_DEATH, EARTH_AND_LIFE, EARTH_AND_MIND, EARTH_AND_SPIRIT, ENCHANTMENT, EVOCATION, FIRE, FIRE_AND_AIR, FIRE_AND_DEATH, FIRE_AND_EARTH, FIRE_AND_LIFE, FIRE_AND_MIND, FIRE_AND_SPIRIT, FIRE_AND_WATER, INCANTATION, LIFE, LIFE_AND_DEATH, LIFE_AND_MIND, LIFE_AND_SPIRIT, MIND, MIND_AND_SPIRIT, SELF_DAMAGE_CHANCE, SPIRIT, WATER, WATER_AND_AIR, WATER_AND_DEATH, WATER_AND_EARTH, WATER_AND_LIFE, WATER_AND_MIND, WATER_AND_SPIRIT

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.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

WizardEye()

Method Summary

protected void	addToMap(GameMap map, java.util.List locs) Updates our map location.
void	createCommandList() Creates a CommandList holding the built-in game commands that we respond to.
void	dispel() Dispels the spell.
Command	getCommand(CommandEvent event) Returns the Command to handle our commands.
void	hookEvent(java.lang.String hookName, CommandEvent event) Gives the HookCallback a chance to do something with the passed event.
void	initialize() Adds the default properties for a Spell object.
void	message(java.lang.String msg) Forwards messages back to the caster.
void	moveCamera(GameMap map, int x, int y) Moves the camera to a new location.
void	relinquishCamera(Player p)
void	setMap(GameMap map, int x, int y) Sets our map - puts caster's camera in our position.
void	start() Starts the spell.
void	timerExpired() Called by TimerManager to notify object that timer has expired.

Methods inherited from class wyvern.lib.classes.magic.Spell

addReagent, canDamageSelf, canEnter, canEnter, castingOnSelf, cloneSpell, consumeReagents, damageMonster, damageMonsters, destroy, ensureAI, ensureDirection, ensureReagents, findTargetObject, findTargetObject, fireDirection, fireLocation, getAgent, getAnimationFrames, getArt, getBlockingPredicate, getCastingDelay, getDescString, getElement, getLevel, getLoreCost, getMagicItem, getPoints, getReagents, getRequiredMana, getSpeed, getSpellArgs, getSpellDescription, getSpellName, getTarget, getTargetName, getTargetPoint, isBlessed, isConjuration, isCursed, isEnchantment, isEvocation, isIncantation, isPotion, logUsage, makeDispellable, reloadSpells, removeFromActiveListIfPresent, setAgent, setLevel, setMagicItem, setSpeed, setSpellArgs, setTarget, setTargetName, setTargetPoint, tellCaster

Methods inherited from class wyvern.kernel.commands.AbstractCommandable

addAttack, addHook, addMessageListener, addMethodHook, checkAnimated, command, command, commandNow, ensureEventQueue, fireMessageReceived, getAI, getCapName, getCombatQueue, getEncumbrance, getFiringPoint, getHookList, getHooks, getInventory, getName, getQueue, isCommandable, isStarted, isTelnet, message, 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, stop, 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, 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, getDamagedDescription, 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, isAttackable, isDamned, isGroupable, isIdentified, isMonster, isMonsterOrPlayer, isPlayer, isTerrain, isUncursed, isUnpaid, isWizard, makeClone, markPaid, markUnpaid, move, occupies, positionAt, positionAtMap, remove, 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.GameObject

addContainerChangeListener, addMapChangeListener, addMapMotionListener, addMotionTracker, addObjectTracker, addPrefix, addSuffix, bless, canEnterBlockedBy, canMove, canMove, canMoveBlockedBy, canMoveBlockedBy, canMoveTo, canMoveToBlockedBy, checkDrop, curse, cycleFrame, externalize, getAlpha, getAppearance, getArchetype, getBaseWeight, getBitmap, getBounds, getCanonicalClassName, getCategory, getContainer, getCreator, getDamagedDescription, 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, isAttackable, isDamned, isGroupable, isIdentified, isMonster, isMonsterOrPlayer, isPlayer, isTerrain, isUncursed, isUnpaid, isWizard, makeClone, markPaid, markUnpaid, move, occupies, positionAt, positionAtMap, remove, 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

Field Detail

WIZARD_EYE_MANA

public static final int WIZARD_EYE_MANA

See Also:

Constant Field Values

Constructor Detail

WizardEye

public WizardEye()

Method Detail

initialize

public void initialize()

Description copied from class: Spell

Adds the default properties for a Spell object.

Specified by:

initialize in interface GameObject

Overrides:

initialize in class Spell

start

public void start()

Description copied from class: Spell

Starts the spell. Sets a target on the spell if the player says so.

Specified by:

start in interface Commandable

Overrides:

start in class Spell

hookEvent

public void hookEvent(java.lang.String hookName,
                      CommandEvent event)

Description copied from interface: HookCallback

Gives the HookCallback a chance to do something with the passed event. Sometimes more than one command is registered with the same verb (e.g. "turn wheel", "turn ring"), so the HookCallback should check the class of the passed CommandEvent and make sure it's the right event.

Specified by:

hookEvent in interface HookCallback

Parameters:

hookName - the name of the hook, such as "movePreHook".

event - the CommandEvent encapsulating the event parameters

setMap

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

Sets our map - puts caster's camera in our position.

Specified by:

setMap in interface GameObject

Overrides:

setMap in class MapObject

addToMap

protected void addToMap(GameMap map,
                        java.util.List locs)

Updates our map location.

Overrides:

addToMap in class MapObject

Parameters:

map - the map to add to

locs - the new locations for the object

moveCamera

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

Moves the camera to a new location.

Parameters:

map - the map to put it in

x - the eye object x location

y - the eye object y location

message

public void message(java.lang.String msg)

Forwards messages back to the caster.

Specified by:

message in interface Commandable

Overrides:

message in class AbstractCommandable

dispel

public void dispel()

Description copied from class: Spell

Dispels the spell. Some spells don't need to be dispelled, since their effect is instantaneous, so this method isn't abstract. The default implementation does nothing. Spells that can be dispelled should implement this function. Don't call the destroy() method from inside dispel() or you'll get infinite recursion.

You have to call the superclass version from the subclass or the spell will remain in the caster's active list.

Specified by:

dispel in interface Dispellable

Overrides:

dispel in class Spell

relinquishCamera

public void relinquishCamera(Player p)

timerExpired

public void timerExpired()

Description copied from interface: Timed

Called by TimerManager to notify object that timer has expired.

Specified by:

timerExpired in interface Timed

getCommand

public Command getCommand(CommandEvent event)

Returns the Command to handle our commands. Asks our command-list to figure it out.

Specified by:

getCommand in interface Commandable

Overrides:

getCommand in class Spell

Parameters:

event - the event with the command to execute

Returns:

the Command that will handle the command

createCommandList

public void createCommandList()

Creates a CommandList holding the built-in game commands that we respond to.