public Scene3D Convert(string vrmlPath)
{
try {
var tokenizer = new Vrml97Tokenizer(File.Open(vrmlPath, FileMode.Open));
var parser = new VrmlParser(tokenizer);
var scene = new VrmlScene();
parser.Parse(scene);
return Convert(scene);
} catch (Exception exc) {
return null;
}
}
public Scene3D Convert(VrmlScene vrml)
{
Scene3D scene = new Scene3D();
float[,] transformation = VrmlMath.GetUnitMatrix();
foreach (Node node in vrml.root.children) {
List<Object3D> objs = ConvertNode(node, transformation);
foreach (Object3D obj in objs) {
if (obj != null) {
if (obj is Shape3D) {
scene.Shapes.Add((Shape3D)obj);
}
}
}
}
return scene;
}