InitialObjectDescriptor { objectDescriptorID 1 audioProfileLevelIndication 255 visualProfileLevelIndication 254 sceneProfileLevelIndication 1 graphicsProfileLevelIndication 1 ODProfileLevelIndication 1 includeInlineProfileLevelFlag true esDescr [ ES_Descriptor { ES_ID 1 decConfigDescr DecoderConfigDescriptor { streamType 3 decSpecificInfo BIFSConfig { isCommandStream true pixelMetric true pixelWidth 300 pixelHeight 300 } } } ] } OrderedGroup { children [ WorldInfo { info ["This shows multiple field replacement" "through BIFS extended commands" "GPAC Regression Tests" "(C) 2002-2004 GPAC Team"] title "multiple field replace test" } DEF N0 Background2D { backColor 1 1 1 } DEF N1 Transform2D { scale 0.5 0.5 children [ Shape { appearance Appearance { material DEF N2 Material2D { emissiveColor 1 0 0 filled TRUE } } geometry IndexedFaceSet2D { coord DEF N3 Coordinate2D { point [-100 0 -50 100 50 100 100 0 50 -100 -50 -100] } } } ] } ] } AT 1000 { MULTIPLEREPLACE N2 { emissiveColor 0 1 0 transparency 0.9 lineProps LineProperties { lineColor 0 0 1 width 2 } } }