protected override BoundingBox InitSourceActiveBounds()
{
if (this.NodeNum <= 0)
{ throw new ArgumentException("No nodes found"); }
vec3[] nodes = this.Nodes;
var boundingBox = new BoundingBox(nodes[0], nodes[0]);
for (int i = 1; i < nodes.Length; i++)
{
boundingBox = boundingBox.Union(nodes[i]);
}
return boundingBox;
}
//public PointRadiusBuffer CreateRadiusBuffer(float[] radius)
//{
// return (this.Factory as PointGridFactory).CreateRadiusBufferData(this, radius);
//}
//public PointRadiusBuffer CreateRadiusBuffer(float radius)
//{
// return (this.Factory as PointGridFactory).CreateRadiusBufferData(this, radius);
//}
protected override BoundingBox InitSourceActiveBounds()
{
if (this.Positions == null || this.Positions.Length <= 0)
{ throw new ArgumentException("Points has No Value"); }
vec3 v = this.Positions[0];
var boundingBox = new BoundingBox(v, v);
for (int i = 1; i < this.Positions.Length; i++)
{
boundingBox = boundingBox.Union(this.Positions[i]);
}
return boundingBox;
}
