; CreatePivot Example
; -------------------

Graphics3D 640,480,0,2
SetBuffer BackBuffer()

camera=CreateCamera()
PositionEntity camera,0,2,-10

light=CreateLight()
RotateEntity light,45,45,0

; Create a pivot - an invisible entity with just a position and orientation
pivot=CreatePivot()

; Parent a planet to the pivot, offset 4 units from it
planet=CreateSphere(16,pivot)
ScaleEntity planet,0.5,0.5,0.5
PositionEntity planet,4,0,0
EntityColor planet,0,150,255

While Not KeyDown(1)

    ; Turning the invisible pivot swings the planet around it
    TurnEntity pivot,0,1,0

    ; Arrow keys move the camera
    If KeyDown(200) Then MoveEntity camera,0,0,0.1
    If KeyDown(208) Then MoveEntity camera,0,0,-0.1
    If KeyDown(203) Then TurnEntity camera,0,1,0
    If KeyDown(205) Then TurnEntity camera,0,-1,0

    RenderWorld

    Text 0,0,"Arrow keys: move camera   Esc: exit"
    Text 0,20,"The planet orbits the invisible pivot created by CreatePivot()"

    Flip

Wend

End