/// <summary>
/// Détermine si le joueur a appuyé sur des touches pour lancer des sorts.
/// </summary>
void UpdateSpells()
{
int spellUsed = -1;
if (Input.IsTrigger(Microsoft.Xna.Framework.Input.Keys.A))
{
spellUsed = 0;
}
else if (Input.IsTrigger(Microsoft.Xna.Framework.Input.Keys.Z))
{
spellUsed = 1;
}
else if (Input.IsTrigger(Microsoft.Xna.Framework.Input.Keys.E))
{
spellUsed = 2;
}
else if (Input.IsTrigger(Microsoft.Xna.Framework.Input.Keys.R))
{
spellUsed = 3;
}
var ms = Input.GetMouseState();
Vector2 pos = MapRdr.ToMapSpace(new Vector2(ms.X, ms.Y));
// Utilise le sort correspondant.
if (spellUsed != -1 && m_hero.Spells.Count > spellUsed)
{
Spell spell = m_hero.Spells[spellUsed];
if (spell.Description.TargetType.Type == TargettingType.Targetted)
{
if (spell.Description.TargetType.AllowedTargetTypes == EntityTypeRelative.Me)
{
EntityBase entityDst = m_hero;
Vector2 dir = pos - m_hero.Position; dir.Normalize();
spell.Use(new SpellCastTargetInfo()
{
Type = TargettingType.Targetted,
TargetId = m_hero.ID,
AlterationParameters = new StateAlterationParameters()
{
DashTargetDirection = dir,
}
});
}
else
{
EntityBase entityDst = GameServer.GetMap().Entities.GetAliveEntitiesInRange(pos, 1.0f).GetEntitiesInSight(m_hero.Type).NearestFrom(pos);
if (entityDst != null)
{
spell.Use(new SpellCastTargetInfo()
{
TargetId = entityDst.ID, Type = TargettingType.Targetted
});
}
}
}
else if (spell.Description.TargetType.Type == TargettingType.Direction)
{
Vector2 dir = pos - m_hero.Position; dir.Normalize();
spell.Use(new SpellCastTargetInfo()
{
Type = TargettingType.Direction, TargetDirection = dir
});
}
else if (spell.Description.TargetType.Type == TargettingType.Position)
{
spell.Use(new SpellCastTargetInfo()
{
Type = TargettingType.Position, TargetPosition = pos
});
}
}
}
/// <summary>
/// Mets à jour le déplacement du héros en fonction des entrées du joueur humain.
/// </summary>
void UpdateHeroMovement()
{
// Mouvement du héros.
var ms = Input.GetMouseState();
Vector2 pos = MapRdr.ToMapSpace(new Vector2(ms.X, ms.Y));
if (Input.IsRightClickTrigger() && GameServer.GetMap().GetPassabilityAt(pos))
{
float dst = Vector2.Distance(pos, Hero.Position);
// Obtient les entités targettables par le héros à portée.
var entities = GameServer.GetMap().Entities.GetEntitiesInSight(Hero.Type).
GetAliveEntitiesInRange(pos, 1).Where(delegate(KeyValuePair <int, EntityBase> kvp)
{
EntityType ennemyteam = (Hero.Type & EntityType.Teams) ^ EntityType.Teams;
return(kvp.Value.Type.HasFlag(ennemyteam) || EntityType.AllTargettableNeutral.HasFlag(kvp.Value.Type));
}).ToList();
// Utilise l'arme sur le héros.
bool hasAttacked = false;
if (Hero.Weapon != null)
{
if (entities.Count != 0)
{
float range = Hero.Weapon.GetAttackSpell().TargetType.Range;
if (Hero.Weapon.Use(Hero, entities.First().Value) == SpellUseResult.Success ||
Vector2.Distance(m_hero.Position, entities.First().Value.Position) <= range)
{
m_hero.EndMoveTo();
m_hero.Path = null;
hasAttacked = true;
}
}
}
// Si on effectue pas d'auto attaque => on peut avancer.
if (entities.Count == 0 || !hasAttacked)
{
// Si on peut bouger en ligne droite, on le fait
if (m_client.Controler.GetMap().CanMoveLine(this.Hero.Position, pos))
{
m_hero.Path = new Trajectory(new List <Vector2>()
{
pos
});
}
else
{
// Sinon : on calcule le chemin.
m_hero.StartMoveTo(pos);
}
}
}
// Vision range
if (ms.ScrollWheelValue - __oldScroll < 0)
{
m_hero.VisionRange--;
}
else if (ms.ScrollWheelValue - __oldScroll > 0)
{
m_hero.VisionRange++;
}
}
