public override void Import(string targetFolderFullPath)
{
targetFolderFullPath = System.IO.Path.Combine(targetFolderFullPath, Name);
Directory.CreateDirectory(targetFolderFullPath);
var reader = _fileFormat.CreateProactiveReader(new ReaderContext());
var scene = reader.Read(Open());
scene = new EnsureUniqueIds().Apply(scene);
if (Scale != 1)
{
scene = new Scale(Scale).Apply(scene);
}
if (FlipFaces)
{
scene = new FlipFaces().Apply(scene);
}
if (FlipNormals)
{
scene = new FlipNormals().Apply(scene);
}
var urhoModel = new Urho3DMdlFileFormat();
foreach (var sceneGeometry in scene.Geometries)
{
using (var f = Create(System.IO.Path.Combine(targetFolderFullPath, sceneGeometry.Id)))
{
var s = new Scene();
s.Geometries.Add(sceneGeometry);
s.Nodes.Add(new Node {
Meshes = { new MeshReference(sceneGeometry) }
});
urhoModel.Write(f, s);
}
}
}
void UpdateMesh()
{
var mr = GetComponent <MeshRenderer>();
if (mr == null)
{
mr = gameObject.AddComponent <MeshRenderer>();
}
var mf = GetComponent <MeshFilter>();
if (mf == null)
{
mf = gameObject.AddComponent <MeshFilter>();
}
var m = mf.sharedMesh;
if (m == null)
{
m = new Mesh();
mf.sharedMesh = m;
}
if (Mathf.Abs(R1) < RLense)
{
return;
}
//generate cylinder
var cyl = GenCylinder.Execute(new Geometry(), RLense, Thickness, tessR);
var cap1 = GenSphericalCap.Execute(new Geometry(), RLense, R1, tessR, tessC);
cap1 = VectorOffset.Execute(cap1, new Vector3(0, Thickness * 0.5f, 0));
var cap2 = GenSphericalCap.Execute(new Geometry(), RLense, R2, tessR, tessC);
cap2 = VectorOffset.Execute(cap2, new Vector3(0, -Thickness * 0.5f, 0));
cap2 = FlipFaces.ExecuteStatic(cap2);
AttachGeometry.Execute(new Geometry(), new [] { cyl, cap1, cap2 }).StoreToMesh(m);
}
public static Geometry ExecuteStatic(Geometry geometry)
{
var processor = new FlipFaces();
return(processor.Execute(geometry));
}