InitialObjectDescriptor {
 objectDescriptorID 1
 audioProfileLevelIndication 1
 visualProfileLevelIndication 1
 sceneProfileLevelIndication 1
 graphicsProfileLevelIndication 1
 ODProfileLevelIndication 1
 esDescr [
  ES_Descriptor {
   ES_ID 2
   decConfigDescr DecoderConfigDescriptor {
    streamType 3
    decSpecificInfo BIFSConfig {
     isCommandStream true
     pixelMetric true
     pixelWidth 400
     pixelHeight 400
    }
   }
  }
 ]
}

OrderedGroup {
 children [
  Background2D {
   backColor 1 1 1
  }
  WorldInfo {
   info [
    "This test shows how to fill object with radial gradients" 
    "The focal point can be moved to see the effect on the gradient." 
    "" 
    "GPAC Regression Tests" 
    "(C) 2002-2006 GPAC Team"
   ]
   title "Radial Gradient Focal Point"
  }
  Transform2D {
   translation 0 -150
   children [
    Shape {
     appearance Appearance {
      material Material2D {
       emissiveColor 0 0 0
       filled TRUE
      }
     }
     geometry Text {
      string ["Drag mouse on Shape" "to change the focal point"]
      fontStyle DEF FS FontStyle {
       justify ["MIDDLE" "MIDDLE"]
       size 20
      }
     }
    }
   ]
  }
  DEF TR Transform2D {
   children [
    Shape {
     appearance Appearance {
      texture DEF GR RadialGradient {
       focalPoint 0.5 0.5
       key [0 0.5 1]
       keyValue [0 0 1 0 1 1 0 1 0]
       radius 0.25
       spreadMethod 1
      }
     }
     geometry DEF R Rectangle {
      size 200 200
     }
    }
    DEF PS PlaneSensor2D {
     maxPosition 100 100
     minPosition -100 -100
    }
   ]
  }
  DEF V Valuator {
   Factor1 0.01
   Factor2 0.01
   Factor3 0
   Factor4 0
   Offset1 0.5
   Offset2 0.5
  }
 ]
}

ROUTE PS.translation_changed TO V.inSFVec2f
ROUTE V.outSFVec2f TO GR.focalPoint