public OffensiveSpell ApplySpell(LivingEntity caster, SpellSource spellSource)
{
var spell = spellSource.CreateSpell(caster);
if (!gm.UtylizeSpellSource(caster, spellSource, spell))
{
return(null);
}
if (spell is OffensiveSpell ps)
{
if (ps is SkeletonSpell skeletonSpell)
{
gm.AddAlly(skeletonSpell.Ally);
}
if (caster is Hero)
{
HandleHeroActionDone();
}
return(ps);
}
else
{
gm.Logger.LogError("!OffensiveSpell " + spellSource);
gm.ReportFailure("");
}
return(null);
}
public PassiveSpell ApplyPassiveSpell(LivingEntity caster, SpellSource spellSource, Point?destPoint = null)
{
var spell = spellSource.CreateSpell(caster);
string preventReason = "";
if (!gm.Context.CanUseScroll(caster, spellSource, spell, ref preventReason))
{
gm.ReportFailure(preventReason);
return(null);
}
if (spell is PassiveSpell ps)
{
if (ps.Kind == SpellKind.Teleport)
{
if (destPoint != null)
{
var currentTile = gm.CurrentNode.GetTile(destPoint.Value);
var teleportSpell = ps as TeleportSpell;
if (teleportSpell.Range < gm.Hero.DistanceFrom(currentTile))
{
gm.ReportFailure("Range of spell is too small (max:" + teleportSpell.Range + ")");
return(null);
}
if (currentTile.IsEmpty || currentTile is Loot)
{
gm.CurrentNode.SetTile(gm.Hero, destPoint.Value);
}
else
{
gm.ReportFailure("Can not cast on the pointed tile");
return(null);
}
}
}
else
{
caster.ApplyPassiveSpell(ps);
}
gm.UtylizeSpellSource(caster, spellSource, spell);
gm.AppendAction <LivingEntityAction>((LivingEntityAction ac) =>
{ ac.Kind = LivingEntityActionKind.Teleported; ac.Info = gm.Hero.Name + " used " + spellSource.Kind.ToDescription() + " scroll"; ac.InvolvedEntity = caster; });
if (caster is Hero)
{
HandleHeroActionDone();
}
return(ps);
}
else
{
gm.Logger.LogError("!PassiveSpell " + spellSource);
gm.ReportFailure("");
}
return(null);
}
public PassiveSpell ApplyPassiveSpell(LivingEntity caster, SpellSource spellSource, Point?destPoint = null)
{
var spell = spellSource.CreateSpell(caster);
string preventReason = "";
if (!gm.Context.CanUseScroll(caster, spellSource, spell, ref preventReason))
{
gm.ReportFailure(preventReason);
return(null);
}
if (spell is PassiveSpell ps)
{
if (ps.Kind == SpellKind.Teleport)
{
if (destPoint != null)
{
var currentTile = gm.CurrentNode.GetTile(destPoint.Value);
var teleportSpell = ps as TeleportSpell;
if (teleportSpell.Range < gm.Hero.DistanceFrom(currentTile))
{
gm.ReportFailure("Range of spell is too small (max:" + teleportSpell.Range + ")");
return(null);
}
if (currentTile.IsEmpty || currentTile is Loot)
{
gm.CurrentNode.SetTile(gm.Hero, destPoint.Value);
}
else
{
gm.ReportFailure("Can not cast on the pointed tile");
return(null);
}
}
}
else if (ps.Kind == SpellKind.Dziewanna)
{
int maxApples = 1;
if (RandHelper.GetRandomDouble() > 0.5)
{
maxApples += 1;
}
for (int appleIndex = 0; appleIndex < maxApples; appleIndex++)
{
var enemies = gm.CurrentNode.GetNeighborTiles <Enemy>(gm.Hero);
bool added = false;
foreach (var en in enemies)
{
var emptyOnes = gm.CurrentNode.GetEmptyNeighborhoodTiles(en, false);
if (emptyOnes.Any())
{
AddApple(emptyOnes.First());
added = true;
break;
}
}
if (!added)
{
var emp = gm.CurrentNode.GetClosestEmpty(gm.Hero);
AddApple(emp);
}
}
}
else
{
caster.ApplyPassiveSpell(ps);
}
gm.UtylizeSpellSource(caster, spellSource, spell);
gm.AppendAction <LivingEntityAction>((LivingEntityAction ac) =>
{ ac.Kind = LivingEntityActionKind.Teleported; ac.Info = gm.Hero.Name + " used " + spellSource.Kind.ToDescription() + " scroll"; ac.InvolvedEntity = caster; });
if (caster is Hero)
{
HandleHeroActionDone();
}
return(ps);
}
else
{
gm.Logger.LogError("!PassiveSpell " + spellSource);
gm.ReportFailure("");
}
return(null);
}
public bool ApplyAttackPolicy
(
LivingEntity caster,//hero, enemy, ally
Tiles.Abstract.IObstacle target,
SpellSource spellSource,
Action <Policy> BeforeApply = null,
Action <Policy> AfterApply = null,
bool looped = false
)
{
if (!looped)
{
applyingBulk = false;
}
var spell = spellSource.CreateSpell(caster) as IProjectileSpell;
if (spell != null)
{
if (!caster.IsInProjectileReach(spell, target.Position))
{
this.gm.SoundManager.PlayBeepSound();
this.gm.AppendAction(new GameEvent()
{
Info = "Target out of range"
});
return(false);
}
}
if (!looped && !gm.UtylizeSpellSource(caster, spellSource, spell))
{
return(false);
}
var policy = Container.GetInstance <ProjectileCastPolicy>();
policy.Target = target as Dungeons.Tiles.Tile;
policy.ProjectilesFactory = Container.GetInstance <IProjectilesFactory>();
policy.Projectile = spellSource.CreateSpell(caster) as IProjectileSpell;
if (BeforeApply != null)
{
BeforeApply(policy);
}
policy.OnApplied += (s, e) =>
{
var le = policy.TargetDestroyable is LivingEntity;
if (!le)//le is handled specially
{
this.gm.LootManager.TryAddForLootSource(policy.Target as ILootSource);
//dest.Destroyed = true;
}
if (looped)
{
return;
}
if (!applyingBulk)
{
var repeatOK = caster.IsStatRandomlyTrue(EntityStatKind.ChanceToRepeatElementalProjectileAttack);
if (repeatOK)
{
ApplyAttackPolicy(caster, target, spellSource, BeforeApply, AfterApply, true);
}
}
if (caster is Hero)
{
OnHeroPolicyApplied(policy);
}
if (AfterApply != null)
{
AfterApply(policy);
}
};
policy.Apply(caster);
var bulkOK = false;
if (target is Enemy en && spellSource is WeaponSpellSource)
{
bulkOK = HandleBulk(en, EntityStatKind.ChanceToElementalProjectileBulkAttack, (Enemy en1) => {
applyingBulk = true;
ApplyAttackPolicy(caster, en1, spellSource, BeforeApply, AfterApply, true);
});
}
return(true);
}
public ApplyAttackPolicyResult ApplyAttackPolicy
(
LivingEntity caster,//hero, enemy, ally
Tiles.Abstract.IObstacle target,
SpellSource spellSource,
Action <Policy> BeforeApply = null,
Action <Policy> AfterApply = null,
bool looped = false
)
{
if (!looped)
{
applyingBulk = false;
}
var spell = spellSource.CreateSpell(caster) as IProjectileSpell;
if (spell != null)
{
if (!caster.IsInProjectileReach(spell, target.Position))
{
this.gm.SoundManager.PlayBeepSound();
this.gm.AppendAction(new GameEvent()
{
Info = "Target out of range"
});
return(ApplyAttackPolicyResult.OutOfRange);
}
}
if (!looped && !gm.UtylizeSpellSource(caster, spellSource, spell))
{
return(ApplyAttackPolicyResult.NotEnoughResources);
}
var policy = Container.GetInstance <ProjectileCastPolicy>();
policy.AddTarget(target);
policy.ProjectilesFactory = Container.GetInstance <IProjectilesFactory>();
policy.Projectile = spellSource.CreateSpell(caster) as IProjectileSpell;
if (BeforeApply != null)
{
BeforeApply(policy);
}
policy.OnApplied += (s, e) =>
{
gm.CallTryAddForLootSource(policy.Targets.First());
if (looped)
{
return;
}
if (!applyingBulk)
{
var repeatOK = caster.IsStatRandomlyTrue(EntityStatKind.ChanceToRepeatElementalProjectileAttack);
if (repeatOK)
{
ApplyAttackPolicy(caster, target, spellSource, BeforeApply, AfterApply, true);
}
}
gm.FinishPolicyApplied(caster, AfterApply, policy);
};
policy.Apply(caster);
var bulkOK = false;
if (target is Enemy en && spellSource is WeaponSpellSource)
{
bulkOK = HandleBulk(en, EntityStatKind.ChanceToElementalProjectileBulkAttack, (Enemy en1) => {
applyingBulk = true;
ApplyAttackPolicy(caster, en1, spellSource, BeforeApply, AfterApply, true);
gm.AppendAction(caster.Name + " used Projectile Bulk Attack", ActionLevel.Important);
});
}
return(ApplyAttackPolicyResult.OK);
}