private void LoadRawFile(string CurrentModelPath)
{
try
{
Stopwatch stopWatch = new Stopwatch();
stopWatch.Start();
CurrentModel = ModelImporter.Load(CurrentModelPath);
Model3DGroup group = new Model3DGroup();
if (CurrentModel != null)
{
var mb = new MeshBuilder(false, false);
Rect3D r = CurrentModel.Bounds;
Model3DGroup g = (Model3DGroup)CurrentModel;
foreach (GeometryModel3D gm in g.Children)
{
MeshGeometry3D mesh = (MeshGeometry3D)gm.Geometry;
Point3DCollection ind = mesh.Positions;
for (int i = 0; i < ind.Count; i++)
{
var p0 = ind[i];
p0 = new Point3D(p0.X + (-(r.X + (r.SizeX / 2))), p0.Y + (-(r.Y + (r.SizeY / 2))), p0.Z + (-(r.Z + (r.SizeZ / 2))));
mb.Positions.Add(p0);
}
for (int i = 0; i < mesh.TriangleIndices.Count; i++)
{
mb.TriangleIndices.Add(mesh.TriangleIndices[i]);
}
}
var geom = new GeometryModel3D(mb.ToMesh(), MaterialHelper.CreateMaterial(Colors.BlueViolet));
geom.BackMaterial = MaterialHelper.CreateMaterial(Colors.Chocolate);
group.Children.Add(geom);
CurrentModel = group;
if (RawVisual == null)
{
RawVisual = new RawVisual3D(RootVisual);
}
RawVisual.Content = CurrentModel;
RawVisual.ShowBoundingBox = true;
RawVisual.showHideBoundingBox();
RootVisual.Children.Add(RawVisual);
smileMode = "RAW";
ApplicationTitle = String.Format(TitleFormatString, CurrentModelPath);
HelixView.ZoomExtents(100);
}
showStatus(stopWatch, "Loaded");
}
catch (FileNotFoundException fnfe)
{
MessageBox.Show("File not found. Make sure your Path Setting is correct.");
}
}
private void FileOpenRaw()
{
CurrentModelPath = FileDialogService.OpenFileDialog("models", null, OpenFileFilter, ".3ds");
#if !DEBUG
try
{
#endif
///*
Stopwatch stopWatch = new Stopwatch();
stopWatch.Start();
CurrentModel = ModelImporter.Load(CurrentModelPath);
Model3DGroup group = new Model3DGroup();
if (CurrentModel != null)
{
var mb = new MeshBuilder(false, false);
Rect3D r = CurrentModel.Bounds;
Model3DGroup g = (Model3DGroup)CurrentModel;
foreach (GeometryModel3D gm in g.Children)
{
MeshGeometry3D mesh = (MeshGeometry3D)gm.Geometry;
Point3DCollection ind = mesh.Positions;
for (int i = 0; i < ind.Count; i++)
{
var p0 = ind[i];
p0 = new Point3D(p0.X + (-(r.X + (r.SizeX / 2))), p0.Y + (-(r.Y + (r.SizeY / 2))), p0.Z + (-(r.Z + (r.SizeZ / 2))));
mb.Positions.Add(p0);
}
for (int i = 0; i < mesh.TriangleIndices.Count; i++)
{
mb.TriangleIndices.Add(mesh.TriangleIndices[i]);
}
}
var geom = new GeometryModel3D(mb.ToMesh(), MaterialHelper.CreateMaterial(Colors.BlueViolet));
geom.BackMaterial = MaterialHelper.CreateMaterial(Colors.Chocolate);
group.Children.Add(geom);
/*
* //ADD COUNTOUR
* var segments = MeshGeometryHelper.GetContourSegments(geom.Geometry as MeshGeometry3D, new Point3D(0,0,0), new Vector3D(0,0,1));
* foreach (var contour in MeshGeometryHelper.CombineSegments(segments, 1e-6))
* {
* if (contour.Count == 0)
* continue;
* HelixView.Viewport.Children.Add(new TubeVisual3D { Diameter = 0.03, Path = new Point3DCollection(contour), Fill = Brushes.Green });
* }
* //*/
/*
* //FIND EDGES
* var edges = MeshGeometryHelper.FindEdges(geom.Geometry as MeshGeometry3D);
* for (int i = 0; i < edges.Count; i+=2)
* {
* Point3DCollection points = new Point3DCollection();
* MeshGeometry3D ms = geom.Geometry as MeshGeometry3D;
* Point3D p0 = ms.Positions[edges[i]];
* Point3D p1 = ms.Positions[edges[i+1]];
* points.Add(p0);
* points.Add(p1);
* HelixView.Viewport.Children.Add(new TubeVisual3D { Diameter = 0.03, Path = new Point3DCollection(points), Fill = Brushes.Black});
* }
* //*/
CurrentModel = group;
//Transform3DGroup tgroup = new Transform3DGroup();
//tgroup.Children.Add(new TranslateTransform3D(-(r.X + (r.SizeX / 2)), -(r.Y + (r.SizeY / 2)), -(r.Z + (r.SizeZ / 2))));
//tgroup.Children.Add(new RotateTransform3D(new AxisAngleRotation3D(new Vector3D(0,1,0), 45)));
//CurrentModel.Transform = tgroup;
//CurrentModel.Freeze();
if (RawVisual == null)
{
RawVisual = new RawVisual3D(RootVisual);
}
//RawVisual.Content = CurrentModel;
RawVisual.Content = CurrentModel;
RawVisual.ShowBoundingBox = true;
RawVisual.showHideBoundingBox();
RootVisual.Children.Add(RawVisual);
smileMode = "RAW";
//if(!HelixView.Viewport.Children.Contains(RootVisual)) HelixView.Viewport.Children.Add(RootVisual);
//ModelVisual3D v = new ModelVisual3D();
//v.Content = CurrentModel;
//RootVisual.Children.Add(v);
//*/
/*
* List<Point3D> pts = new List<Point3D>();
* pts.Add(new Point3D(30.4960694492679, 5.52461072334257, 9.44661196022868));
* pts.Add(new Point3D(28.0998337010248, 6.66945199865937, 14.4798151385421));
* pts.Add(new Point3D(28.2102015086476, -0.126599907551222, 19.0159875772706));
* pts.Add(new Point3D(29.7392389441408, -4.1789883548182, 14.8532955485325));
* pts.Add(new Point3D(28.4974026994517, -2.89939719282193, 8.04165108434179));
* pts.Add(new Point3D(24.1236797131164, 1.10693238332609, 6.46814289839299));
*
* for (var i = 0; i < pts.Count; i++)
* {
* BoxVisual3D b = new BoxVisual3D();
* b.Center = pts[i];
* b.Length = 2;
* b.Height = 2;
* b.Width = 2;
* HelixView.Viewport.Children.Add(b);
* }
*/
ApplicationTitle = String.Format(TitleFormatString, CurrentModelPath);
HelixView.ZoomExtents(0);
showStatus(stopWatch, "Loaded");
}
#if !DEBUG
}
catch (Exception e)
{
MessageBox.Show(e.Message);
}
#endif
}