Away3D Forum Is it possible to iterate through every mesh loaded in a single awd file?

Is it possible to iterate through every mesh loaded in a single awd file? Software: Away3D 4.x

blumersolutions, Newbie Posted: 09 May 2012 04:37 AM Total Posts: 13 Hi all, I’m loading an awd file created on prefab (started as an .obj, then exported to awd) cointaining several independent meshes inside (let’s say cubes). What I’m trying to do is once loaded, identify each mesh/cube and then assign a specific texture for each (or the same texture actually, since I’m trying to implement an atlas texture). Is it possible? how? Could you point me to some code? Thanks in advance.
Paul Schlichter, Newbie Posted: 09 May 2012 05:39 PM Total Posts: 13 [ # 1 ] Assuming the awd parser adds all found objects directly to scene root ( dont know, I didnt use it yet ), try this: for ( var i : int = 0; i < view.scene; i++ ) { if ( view.scene.getChildAt( i ) is Mesh ) { mesh = Mesh( view.scene.getChildAt( i ) ); switch( mesh.name ) { case "myMeshName_1": // do something with your mesh break; case "myMeshName_2": // do something with your mesh break; } } } Best regards Paul
Fabrice Closier, Administrator Posted: 09 May 2012 08:41 PM Total Posts: 1265 [ # 2 ] Almost good awd1 are often having a first child as ObjectContainer3D, which is where the meshes are. Your snippet would miss them. It can also be way more nested than that. Use instead a recursive loop to make sure you do not miss anyone in there. Take a look at some Tools classes, several are having a recursive “parse” method or similar.

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