{: Basic Octree/Collision demo. Robert Hayes, March 2002. This demo uses the new Octree class to quickly detect triangle-level collisions with a sphere. See Octree.SphereIntersect() for detailed comments. } program BoxedinD; uses Forms, fBoxedinD in 'fBoxedinD.pas' {FormBoxedin}; {$R *.res} begin Application.Initialize; Application.CreateForm(TFormBoxedin, FormBoxedin); Application.Run; end.