(* Moving objects with the mouse. In this demo you can move the cubes around by picking and dragging them. This showcases the use of ScreenVectorIntersectXxxx functions. You can also use the numeric keypad to move/zoom the camera and the arrow to move the selected object around. // Based on Rado Stoyanov's test project *) program Objmove; uses Forms, fObjmove in 'fObjmove.pas' {FormObjmove}; {$R *.RES} begin Application.Initialize; Application.CreateForm(TFormObjmove, FormObjmove); Application.Run; end.