bool LoadModel(string PathToModel, Color DModelColor, bool LoadTexture, bool NewModel)
{
try
{
if (NewModel)
{
LocalPath.CopyDirectoryToResources(System.IO.Path.GetDirectoryName(PathToModel));
}
Debug.WriteLine("Dir Name: " + System.IO.Path.GetFileName(System.IO.Path.GetDirectoryName(PathToModel)) + " FileName: " + System.IO.Path.GetFileName(PathToModel));
string Lpathtomod = System.IO.Path.GetFileName(System.IO.Path.GetDirectoryName(PathToModel)) + "\\" + System.IO.Path.GetFileName(PathToModel);
string pathtomod = System.IO.Path.Combine(LocalPath.GetResourcesPath(), Lpathtomod);
Debug.WriteLine("Lpath: " + Lpathtomod + " path: " + pathtomod);
Model3DGroup mgroup = new Model3DGroup();
string ext = System.IO.Path.GetExtension(PathToModel);
if (ext == ".obj")
{
ObjReader reader = new HelixToolkit.Wpf.ObjReader();
try
{
reader.DefaultMaterial = new DiffuseMaterial(new SolidColorBrush(DModelColor));
if (LoadTexture)
{
mgroup = reader.Read(pathtomod);
}
else
{
reader.TexturePath = ".";
mgroup = reader.Read(RichTextBoxWorker.StreamFromString(File.ReadAllText(pathtomod)));
}
}
catch (Exception ex)
{
Debug.WriteLine("Error Load obj First Try: Loading texture error?: " + LoadTexture);
if (LoadTexture)
{
reader = new HelixToolkit.Wpf.ObjReader();
reader.DefaultMaterial = new DiffuseMaterial(new SolidColorBrush(DModelColor));
reader.TexturePath = ".";
mgroup = reader.Read(RichTextBoxWorker.StreamFromString(File.ReadAllText(pathtomod)));
}
else
{
Debug.WriteLine("Error Load 3D model: " + ex);
MessageBox.Show(Strings.ResStrings.NotSaved, Strings.ResStrings.NotSavedTitle, MessageBoxButton.OK, MessageBoxImage.Warning);
}
}
}
else
{
ModelImporter modelImporter = new ModelImporter();
modelImporter.DefaultMaterial = new DiffuseMaterial(new SolidColorBrush(DModelColor));
mgroup = modelImporter.Load(pathtomod);
}
ModelVisual3D model = new ModelVisual3D();
model.Content = mgroup;
DefaultLights defaultLights = new DefaultLights();
cont.Children.Clear();
cont.Children.Add(model);
cont.Children.Add(defaultLights);
Debug.WriteLine("Adding model tag: " + Lpathtomod);
if (cont.Tag == null)
{
List <object> list = new List <object>(2);
list.Add(null);
list.Add(null);
cont.Tag = list;
((List <object>)cont.Tag)[0] = new ModelPath(Lpathtomod, LoadTexture, DModelColor);
}
else
{
((List <object>)cont.Tag)[0] = new ModelPath(Lpathtomod, LoadTexture, DModelColor);
}
}
catch (Exception ex)
{
Debug.WriteLine("Error Load 3D model: " + ex);
MessageBox.Show(Strings.ResStrings.ErrorLoadModel, Strings.ResStrings.Error, MessageBoxButton.OK, MessageBoxImage.Warning);
return(false);
}
return(true);
}
private void LoadModel(HelixViewport3D cont, string path)
{
try
{
Model3DGroup mgroup = new Model3DGroup();
string ext = System.IO.Path.GetExtension(path);
if (ext == ".obj")
{
ObjReader reader = new HelixToolkit.Wpf.ObjReader();
try
{
reader.DefaultMaterial = new DiffuseMaterial(new SolidColorBrush(modelp.DefaultColor));
if (modelp.LoadTexture)
{
mgroup = reader.Read(path);
}
else
{
reader.TexturePath = ".";
mgroup = reader.Read(RichTextBoxWorker.StreamFromString(File.ReadAllText(path)));
}
}
catch (Exception ex)
{
Debug.WriteLine("Error Load obj First Try: Loading texture error?: " + modelp.LoadTexture);
if (modelp.LoadTexture)
{
reader = new HelixToolkit.Wpf.ObjReader();
reader.DefaultMaterial = new DiffuseMaterial(new SolidColorBrush(modelp.DefaultColor));
reader.TexturePath = ".";
mgroup = reader.Read(RichTextBoxWorker.StreamFromString(File.ReadAllText(path)));
}
else
{
Debug.WriteLine("Error Load 3D model: " + ex);
}
}
}
else
{
ModelImporter modelImporter = new ModelImporter();
modelImporter.DefaultMaterial = new DiffuseMaterial(new SolidColorBrush(modelp.DefaultColor));
mgroup = modelImporter.Load(path);
}
ModelVisual3D model = new ModelVisual3D();
model.Content = mgroup;
cont.Children.Clear();
cont.Children.Add(model);
cont.Tag = modelp;
}
catch (Exception ex)
{
Debug.WriteLine("" + ex);
}
}