protected void SolveCollision(PhysicalObject o)
{
ActionWithObject <PhysicalObject> lAction;
if (mCollisionBehavior.TryGetValue(o.GetType(), out lAction))
{
lAction(o);
}
}
public void SolveIfCollision(PhysicalObject o)
{
var lIsValidCollision = IsValidCollision(o);
if (lIsValidCollision)
{
SolveCollision(o);
}
}
private bool IsValidCollision(PhysicalObject o)
{
if (!IsDestroyed && mInvincibleSteps == 0)
{
return(IsCollision(o));
}
else
{
return(false);
}
}
private bool IsCollision(PhysicalObject o)
{
bool lIsCollision = false;
foreach (var lMyCollisionMask in CollisionMask)
{
foreach (var lOthersCollisionmask in o.CollisionMask)
{
if (lMyCollisionMask.IsCollision(lOthersCollisionmask))
{
lIsCollision = true;
break;
}
}
if (lIsCollision)
{
break;
}
}
return(lIsCollision);
}
protected void DefaultCollisionSolve(PhysicalObject o)
{
Destroy();
DestroyEffect();
}
public double SquaredDistance(PhysicalObject aOther)
{
return((mPosition.X - aOther.Position.X) * (mPosition.X - aOther.Position.X)
+ (mPosition.Y - aOther.Position.Y) * (mPosition.Y - aOther.Position.Y));
}
public double Distance(PhysicalObject aOther)
{
return(Math.Sqrt(SquaredDistance(aOther)));
}
