private int BuildArray2(Node node, int offset)
{
var nd = node;
LNode p;
while (nd != null)
{
var firstOffset = offset;
p = new LNode()
{
Bounds = new BBox(nd.Bound)
};
offset = BuildArray(nd.Left, offset + 1);
if (nd.Primitives != null)
{
p.PrimitiveIndex = (uint)nd.Primitives[0].Index;
p.IsLeaf = true;
}
else
{
p.Axis = (byte)nd.SplitAxis;
p.SkipIndex = (uint)offset;
}
nodes[firstOffset] = p;
nd = nd.Right;
}
return offset;
}
private int BuildArray(Node node, int offset)
{
var nd = node;
while (nd != null)
{
var firstOffset = offset;
var p = new LNode()
{
Bounds = nd.Bound,
PrimitiveIndex = nd.Primitives != null ? (uint) nd.PrimitiveIndexStart : NoHit,
};
offset = BuildArray(nd.Left, offset + 1);
p.SetSkipIndex((uint) offset);
nodes[firstOffset] = p;
nd = nd.Right;
}
return offset;
}