public override CollisionData Collide(Shape other)
{
#if PLATFORM_IOS
// Generic Virtual Methods cannot be called in iOS, due to iOS not allowing JIT-compiling
if (other is Circle)
{
return(CollisionChecks.CircleCircle(this, (Circle)other));
}
else if (other is OABB)
{
return(CollisionChecks.CirclePolygon(this, (OABB)other));
}
else if (other is Polygon)
{
return(CollisionChecks.CirclePolygon(this, (Polygon)other));
}
else if (other is CompoundShape)
{
return(CollisionData.Empty);
}
else
{
return(CollisionData.Empty);
}
#else
return(other.Accept <CollisionData, Circle>(visitor, this));
#endif
}
public CollisionData Visit(Circle other, Polygon self)
{
CollisionData r = CollisionChecks.CirclePolygon(other, self);
r.Invert();
return(r);
}
public CollisionData Visit(Circle other, Circle self)
{
return(CollisionChecks.CircleCircle(self, other));
}
public CollisionData Visit(Polygon other, Circle self)
{
return(CollisionChecks.CirclePolygon(self, other));
}
public CollisionData Visit(Polygon other, Polygon self)
{
return(CollisionChecks.PolygonPolygon(self, other));
}