InitialObjectDescriptor {
 objectDescriptorID 1
 audioProfileLevelIndication 255
 visualProfileLevelIndication 254
 sceneProfileLevelIndication 1
 graphicsProfileLevelIndication 1
 ODProfileLevelIndication 1
 esDescr [
  ES_Descriptor {
   ES_ID 1
   decConfigDescr DecoderConfigDescriptor {
    streamType 3
    decSpecificInfo BIFSConfig {
     isCommandStream true
     pixelMetric true
     pixelWidth 800
     pixelHeight 400
    }
   }
  }
 ]
}

OrderedGroup {
 children [
  Background2D {
   backColor 1 1 1
  }
  WorldInfo {
   info ["This shows Layout node used in another layout" "both perform scrolling" "" "GPAC Regression Tests" "(C) 2002-2004 GPAC Team"]
   title "Layout Test"
  }
  Shape {
   appearance Appearance {
    material Material2D {
     emissiveColor 0 0 0
    }
   }
   geometry Rectangle { size 300 200 }
  }
  Layout {
   size 300 200
   smoothScroll TRUE
   loop TRUE
   scrollVertical FALSE
   scrollRate 0.1
   children [
    Transform2D {
     children [
      Shape {
       appearance Appearance {
        material Material2D {
         emissiveColor 0 0 0
        }
       }
       geometry Rectangle { size 100 200 }
      }
      Layout {
       wrap TRUE
       size 100 200
       smoothScroll TRUE
       loop TRUE
       scrollRate 0.2
       children [
        DEF N0 Shape {
         appearance Appearance {
          material Material2D {
           emissiveColor 1 0 0
           filled TRUE
          }
         }
         geometry Circle {
          radius 20
         }
        }
        USE N0
        USE N0
       ]
      }
     ]
    }
   ]
  }
 ]
}