Package net.demilich.metastone.game.spells

Class CastCardsSpell

java.lang.Object

net.demilich.metastone.game.spells.Spell

net.demilich.metastone.game.spells.CastCardsSpell

All Implemented Interfaces:

Serializable, HasDesc<SpellDesc>

public final class CastCardsSpell
extends Spell

Casts the specified SpellArg.CARD or the card targeted by SpellArg.SECONDARY_TARGET onto the target. Currently only tested with spell cards.

To cast a choose one spell card, cast the choice card. Only casts on target if it is still valid.

Uses SpellArg.EXCLUSIVE to signal that the cards should be created and put into the graveyard as they're cast, rather than just their effects being enacted.

For example, to cast Inner Fire on every minion in your deck:

   {
     "class": "CastCardsSpell",
     "card": "spell_inner_fire",
     "target": "FRIENDLY_DECK",
     "filter": {
       "class": "CardFilter",
       "cardType": "MINION"
     }
   }
 

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
CastCardsSpell()

Method Summary

Modifier and Type	Method	Description
static SpellDesc	create(String card)
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.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

CastCardsSpell

public CastCardsSpell()

Method Details

create

public static SpellDesc create(String card)

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.

Specified by:

onCast in class Spell

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.