private SplitPlane CalculateBestSplitPlane(List <Boundable> boundables)
{
var bestSplitPlane = new SplitPlane(float.MaxValue, null, null);
for (int i = 1; i < boundables.Count; i++)
{
var left = boundables.Take(i).ToList();
var leftB = BoundingBox.FromBoundables(left);
var right = boundables.Skip(i).ToList();
var rightB = BoundingBox.FromBoundables(right);
var cost = leftB.Area * left.Count + rightB.Area * right.Count;
if (cost < bestSplitPlane.Cost)
{
bestSplitPlane = new SplitPlane(cost, left, right);
}
}
return(bestSplitPlane);
}
private SplitPlane CalculateBestSplitPlane(List<Boundable> boundables)
{
var bestSplitPlane = new SplitPlane(float.MaxValue, null, null);
for (int i = 1; i < boundables.Count; i++)
{
var left = boundables.Take(i).ToList();
var leftB = BoundingBox.FromBoundables(left);
var right = boundables.Skip(i).ToList();
var rightB = BoundingBox.FromBoundables(right);
var cost = leftB.Area * left.Count + rightB.Area * right.Count;
if (cost < bestSplitPlane.Cost)
{
bestSplitPlane = new SplitPlane(cost, left, right);
}
}
return bestSplitPlane;
}