public static Model3DGroup Load(string path)
{
if (path == null)
{
return(null);
}
Model3DGroup model = null;
string ext = System.IO.Path.GetExtension(path).ToLower();
switch (ext)
{
case ".3ds":
{
var r = new StudioReader();
model = r.Read(path);
break;
}
case ".lwo":
{
var r = new LwoReader();
model = r.Read(path);
break;
}
case ".obj":
{
var r = new ObjReader();
model = r.Read(path);
break;
}
case ".objz":
{
var r = new ObjReader();
model = r.ReadZ(path);
break;
}
case ".stl":
{
var r = new StLReader();
model = r.Read(path);
break;
}
default:
throw new InvalidOperationException("File format not supported.");
}
return(model);
}
public static Model3DGroup Load(string path)
{
if (path == null)
return null;
Model3DGroup model = null;
string ext = System.IO.Path.GetExtension(path).ToLower();
switch (ext)
{
case ".3ds":
{
var r = new StudioReader();
model = r.Read(path);
break;
}
case ".lwo":
{
var r = new LwoReader();
model = r.Read(path);
break;
}
case ".obj":
{
var r = new ObjReader();
model = r.Read(path);
break;
}
case ".objz":
{
var r = new ObjReader();
model = r.ReadZ(path);
break;
}
case ".stl":
{
var r = new StLReader();
model = r.Read(path);
break;
}
default:
throw new InvalidOperationException("File format not supported.");
}
return model;
}
private void LoadModel(string filename, MeshFaces faces)
{
// load model
var reader = new ObjReader();
var objModel = reader.Read(filename, new ModelInfo() { Faces = faces });
this.DefaultModel = objModel[0].Geometry as MeshGeometry3D;
this.DefaultModel.Colors = this.DefaultModel.Positions.Select(x => new Color4(1, 0, 0, 1)).ToArray();
}