/// <summary>
/// Lisää uuden törmäyksenvälttelyryhmän.
/// </summary>
/// <param name="group">Ryhmän numero (indeksi).</param>
public void AddCollisionIgnoreGroup(int group)
{
var groupIgnorer = CollisionIgnorer as JypeliGroupIgnorer;
if (groupIgnorer == null)
{
CollisionIgnorer = groupIgnorer = new JypeliGroupIgnorer();
}
groupIgnorer.AddGroup(group);
}
public override bool CanCollide(IPhysicsBody thisBody, IPhysicsBody otherBody, Ignorer other)
{
JypeliGroupIgnorer jOther = other as JypeliGroupIgnorer;
if (jOther == null)
{
return(true);
}
return((this.LegacyGroup == 0 || jOther.LegacyGroup == 0 || this.LegacyGroup != jOther.LegacyGroup) && (this.IgnoreMask & jOther.IgnoreMask) == 0);
}
public void SetCollisionIgnorer(Ignorer ignorer)
{
if (ignorer is null)
{
FSBody.JypeliGroupIgnorer = null;
FSBody.ObjectIgnorer = null;
return;
}
if (ignorer is JypeliGroupIgnorer)
{
JypeliGroupIgnorer ign = ignorer as JypeliGroupIgnorer;
FSBody.JypeliGroupIgnorer = ign;
}
else if (ignorer is ObjectIgnorer || ignorer is null)
{
ObjectIgnorer ign = ignorer as ObjectIgnorer;
FSBody.ObjectIgnorer = ign;
}
else
{
throw new NotImplementedException("Annettu Ignore ei ole toteutettu.");
}
}
/// <summary>
/// Poistaa kaikki törmäysryhmät, jolloin olio saa törmäillä vapaasti.
/// </summary>
public void ClearCollisionIgnoreGroups()
{
CollisionIgnorer = new JypeliGroupIgnorer();
}