public Actor GetOnlyObjectAt(Actor o, float dx, float dy,
Type cls)
{
lock (this.pointQuery) {
float px = dx * this.cellSize + this.cellSize / 2;
float py = dy * this.cellSize + this.cellSize / 2;
this.pointQuery.Init(px, py, cls);
Object query = this.pointQuery;
if (cls != null)
{
query = new CollisionClassQuery(cls, this.pointQuery);
}
return(this.GetOnlyIntersectingDown(new RectBox(px, py, 1, 1),
(CollisionQuery)query, o));
}
}
public Actor GetOnlyObjectAt(Actor o, float dx, float dy,
Type cls) {
lock (this.pointQuery) {
float px = dx * this.cellSize + this.cellSize / 2;
float py = dy * this.cellSize + this.cellSize / 2;
this.pointQuery.Init(px, py, cls);
object query = this.pointQuery;
if (cls != null) {
query = new CollisionClassQuery(cls, this.pointQuery);
}
return this.GetOnlyIntersectingDown(new RectBox(px, py, 1, 1),
(CollisionQuery) query, o);
}
}