Package net.demilich.metastone.game.spells

Class InvokeOptionSpell

java.lang.Object

net.demilich.metastone.game.spells.Spell

net.demilich.metastone.game.spells.MetaSpell

net.demilich.metastone.game.spells.ChooseOneOptionSpell

net.demilich.metastone.game.spells.InvokeOptionSpell

All Implemented Interfaces:

Serializable, HasDesc<SpellDesc>

public class InvokeOptionSpell
extends ChooseOneOptionSpell

Casts an Invoke effect specified in SpellArg.SPELL for SpellArg.MANA mana cost.

When presenting choices for the invoke effect, the card's name and description are read from SpellArg.NAME and SpellArg.DESCRIPTION on this spell.

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
InvokeOptionSpell()

Method Summary

Modifier and Type	Method	Description
Card	getTempCard(GameContext context, SpellDesc spellDesc, Card sourceCard)
protected void	onCast(GameContext context, Player player, SpellDesc desc, Entity source, Entity target)	Implementations of onCast are the meat-and-bones of a spell's effects.

Methods inherited from class net.demilich.metastone.game.spells.ChooseOneOptionSpell

format, getTempCard

Methods inherited from class net.demilich.metastone.game.spells.MetaSpell

create, create, each

Methods inherited from class net.demilich.metastone.game.spells.Spell

cast, castForPlayer, checkArguments, getDesc, isNativeStateful, setDesc, toString

Methods inherited from class java.lang.Object

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

Constructor Details

InvokeOptionSpell

public InvokeOptionSpell()

Method Details

onCast

protected void onCast(GameContext context,
 Player player,
 SpellDesc desc,
 Entity source,
 Entity target)

Description copied from class: Spell

Implementations of onCast are the meat-and-bones of a spell's effects. This should actually call a variety of methods in GameLogic, generate cards using SpellUtils.getCards(GameContext, Player, Entity, Entity, SpellDesc), interpret SpellArg keys in the desc, etc.

Observe that subclasses of Spell mostly just need to implement this function. Also, observe that instances of Spell are stateless: all the state is provided as arguments to this function.

Overrides:

onCast in class ChooseOneOptionSpell

Parameters:

context - The game context

player - The casting player

desc - The collection of SpellArg keys and values that are interpreted by the implementation of this function to actually cause effects in a game

source - The entity from which this effect is happening (typically a card or a minion if it's a battlecry).

target - The particular target of this invocation of the spell. When a spell hits multiple targets, like an AoE damage effect, this method is called once for each target in the list of targets.

See Also:

• for an example of a complex spell implementation.

getTempCard

public Card getTempCard(GameContext context,
 SpellDesc spellDesc,
 Card sourceCard)

Overrides:

getTempCard in class ChooseOneOptionSpell