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* Flashback ability -- added support of additional cost like flashback with kicker combo (#5389);

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This commit is contained in:
Oleg Agafonov 2019-06-17 15:03:37 +04:00
parent e39dc1124b
commit fe28c9c7d9
3 changed files with 123 additions and 8 deletions
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34
Mage/src/main/java/mage/abilities/AbilityImpl.java
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@ -432,13 +432,30 @@ public abstract class AbilityImpl implements Ability {
@Override
public boolean activateAlternateOrAdditionalCosts(MageObject sourceObject, boolean noMana, Player controller, Game game) {
boolean canUseAlternativeCost = true;
boolean canUseAdditionalCost = true;
if (this instanceof SpellAbility) {
if (((SpellAbility) this).getSpellAbilityCastMode() != SpellAbilityCastMode.NORMAL) {
// A player can't apply two alternative methods of casting or two alternative costs to a single spell.
// So can only use alternate costs if the spell is cast in normal mode
return false;
// A player can't apply two alternative methods of casting or two alternative costs to a single spell.
switch (((SpellAbility) this).getSpellAbilityCastMode()) {
case NORMAL:
case MADNESS:
default:
canUseAlternativeCost = true;
canUseAdditionalCost = true;
break;
case FLASHBACK:
// from Snapcaster Mage:
// If you cast a spell from a graveyard using its flashback ability, you can’t pay other alternative costs
// (such as that of Foil). (2018-12-07)
canUseAlternativeCost = false;
// You may pay any optional additional costs the spell has, such as kicker costs. You must pay any
// mandatory additional costs the spell has, such as that of Tormenting Voice. (2018-12-07)
canUseAdditionalCost = true;
break;
}
}
boolean alternativeCostisUsed = false;
if (sourceObject != null && !(sourceObject instanceof Permanent)) {
Abilities<Ability> abilities = null;
@ -447,10 +464,11 @@ public abstract class AbilityImpl implements Ability {
} else {
sourceObject.getAbilities();
}
if (abilities != null) {
for (Ability ability : abilities) {
// if cast for noMana no Alternative costs are allowed
if (!noMana && ability instanceof AlternativeSourceCosts) {
if (canUseAlternativeCost && !noMana && ability instanceof AlternativeSourceCosts) {
AlternativeSourceCosts alternativeSpellCosts = (AlternativeSourceCosts) ability;
if (alternativeSpellCosts.isAvailable(this, game)) {
if (alternativeSpellCosts.askToActivateAlternativeCosts(this, game)) {
@ -460,13 +478,14 @@ public abstract class AbilityImpl implements Ability {
}
}
}
if (ability instanceof OptionalAdditionalSourceCosts) {
if (canUseAdditionalCost && ability instanceof OptionalAdditionalSourceCosts) {
((OptionalAdditionalSourceCosts) ability).addOptionalAdditionalCosts(this, game);
}
}
}
// controller specific alternate spell costs
if (!noMana && !alternativeCostisUsed) {
if (canUseAlternativeCost && !noMana && !alternativeCostisUsed) {
if (this.getAbilityType() == AbilityType.SPELL
// 117.9a Only one alternative cost can be applied to any one spell as it's being cast.
// So an alternate spell ability can't be paid with Omniscience
@ -483,6 +502,7 @@ public abstract class AbilityImpl implements Ability {
}
}
}
return alternativeCostisUsed;
}