parseMeshGeometry method

dynamic parseMeshGeometry(dynamic relationships, dynamic geoNode, dynamic deformers)

Implementation

parseMeshGeometry( relationships, geoNode, deformers ) {

	var skeletons = deformers["skeletons"];
	var morphTargets = [];

	List modelNodes = relationships["parents"].map( ( parent ) {

		return fbxTree.Objects["Model"][ parent["ID"] ];

	} ).toList();

	// don't create geometry if it is not associated with any models
	if ( modelNodes.length == 0 ) return;

    var skeleton;
    for(var child in relationships["children"]) {
      if ( skeletons[ child["ID"] ] != null ) {
        skeleton = skeletons[ child["ID"] ];
      }
    }


	relationships["children"].forEach( ( child ) {

		if ( deformers["morphTargets"][ child["ID"] ] != null ) {

			morphTargets.add( deformers["morphTargets"][ child["ID"] ] );

		}

	} );

	// Assume one model and get the preRotation from that
	// if there is more than one model associated with the geometry this may cause problems
	Map modelNode = modelNodes[ 0 ];

	var transformData = {};

	if ( modelNode['RotationOrder'] != null  ) transformData["eulerOrder"] = getEulerOrder( modelNode["RotationOrder"]["value"] );
	if ( modelNode['InheritType'] != null  ) transformData["inheritType"] = parseInt( modelNode["InheritType"]["value"] );

	if ( modelNode['GeometricTranslation'] != null ) transformData["translation"] = modelNode["GeometricTranslation"]["value"];
	if ( modelNode['GeometricRotation'] != null ) transformData["rotation"] = modelNode["GeometricRotation"]["value"];
	if ( modelNode['GeometricScaling'] != null ) transformData["scale"] = modelNode["GeometricScaling"]["value"];

	var transform = generateTransform( transformData );

	return this.genGeometry( geoNode, skeleton, morphTargets, transform );

}