InitialObjectDescriptor { objectDescriptorID 1 ODProfileLevelIndication 0xFF sceneProfileLevelIndication 0xFE audioProfileLevelIndication 0xFF visualProfileLevelIndication 0xFF graphicsProfileLevelIndication 0xFE esdescr [ ES_Descriptor { es_id 1 decConfigDescr DecoderConfigDescriptor { streamType 3 decSpecificInfo BIFSConfig { isCommandStream true pixelMetric true pixelWidth 200 pixelHeight 200 } } } ES_Descriptor { es_id 2 decConfigDescr DecoderConfigDescriptor { streamType 1 } } ] } Group { children [ Background2D { backColor 1 1 1} WorldInfo { title "Composite Texture test" info ["This shows a box" "with a 3D composite texture" "the texture is a spinning sphere with an image texture" "" "GPAC Regression Tests" "(C) 2002-2004 GPAC Team"] } DEF TR Transform { translation 0 0 0 children [ Shape { appearance Appearance { texture CompositeTexture3D { pixelWidth 128 pixelHeight 128 children [ #MPEG-4 is stupid here, background2D can't be encoded in the CT3D.background field Background2D {url "auxiliary_files/sky.jpg" backColor 1 0 0} DEF TR2 Transform { scale 1 0.5 1 children [ Shape { appearance Appearance { material DEF MAT2 Material { diffuseColor 0 0 1 } texture ImageTexture { url "10"} } geometry Sphere {radius 60} } ] } ] } } geometry Box {size 64 64 64 } } ] } DEF TS TimeSensor { cycleInterval 2.0 loop TRUE } DEF SI ScalarInterpolator { key [0 0.5 1] keyValue [0 0.8 0] } DEF OI OrientationInterpolator { key [0 0.5 1] keyValue [1 1 1 0, 1 1 1 3.14, 1 1 1 6.26] } ] } ROUTE TS.fraction_changed TO OI.set_fraction ROUTE OI.value_changed TO TR.rotation ROUTE OI.value_changed TO TR2.rotation ROUTE TS.fraction_changed TO SI.set_fraction ROUTE SI.value_changed TO MAT2.transparency AT 0 { UPDATE OD [ ObjectDescriptor { objectDescriptorID 10 esDescr [ ES_Descriptor { ES_ID 20 muxInfo MuxInfo { fileName "auxiliary_files/logo.jpg" } } ] } ] }