public void AddGeometric3DObject(cGeometric3DObject object3D)
{
AddObject3D((cObject3D)object3D);
}
public c3DIsoContours(cGeometric3DObject AssociatedObject, cDRC_Region AssociatedRegion, double Zposition, bool IsIsoboles)
{
Create(AssociatedObject, AssociatedRegion, Color.White, Zposition, IsIsoboles);
}
private void Create(cGeometric3DObject AssociatedObject, cDRC_Region AssociatedRegion, Color Color, double ZPosition, bool IsIsoboles)
{
if (AssociatedObject.AlgoOutPut == null) return;
SetPosition(new cPoint3D(AssociatedObject.GetActor().GetPosition()[0], AssociatedObject.GetActor().GetPosition()[1], 0));// AssociatedObject.GetActor().GetPosition()[2]);
//Position = new cPoint3D(0, 0, 0);// AssociatedObject.GetActor().GetPosition()[2]);
vtkPlane plane = vtkPlane.New();
// isoboles
if (IsIsoboles)
{
plane.SetOrigin(AssociatedObject.GetActor().GetPosition()[0], AssociatedObject.GetActor().GetPosition()[1], ZPosition);
plane.SetNormal(0, 0, 1);
}
else
{
plane.SetOrigin(AssociatedObject.GetPosition().X - AssociatedObject.GetActor().GetPosition()[0], AssociatedObject.GetPosition().Y - AssociatedObject.GetActor().GetPosition()[1], 0);
plane.SetNormal(AssociatedRegion.SizeY - 1 + 2 * ZPosition, -AssociatedRegion.SizeX, 0);
// vtkPlaneSource PlaneSource = vtkPlaneSource.New();
//PlaneSource.SetOrigin(AssociatedObject.Position.X, AssociatedObject.Position.Y, 0);
//PlaneSource.SetNormal(5, -10, 0);
}
// Create cutter
vtkCutter cutter = vtkCutter.New();
cutter.SetCutFunction(plane);
cutter.SetInputConnection(AssociatedObject.AlgoOutPut);
cutter.Update();
vtkPoints Pts = cutter.GetOutput().GetPoints();
int NumPts = (int)Pts.GetNumberOfPoints();
for (int IdxPt = 0; IdxPt < NumPts; IdxPt++)
{
double[] Pt = Pts.GetPoint(IdxPt);
cPoint3D NewPt = new cPoint3D(Pt[0], Pt[1], Pt[2]);
ListPtContour.Add(NewPt);
}
vtkTubeFilter tubeFilter = vtkTubeFilter.New();
tubeFilter.SetInputConnection(cutter.GetOutputPort());
tubeFilter.SetRadius(.035); //default is .5
tubeFilter.SetNumberOfSides(50);
tubeFilter.Update();
// vtkPolyDataMapper cutterMapper = vtkPolyDataMapper.New();
vtk_PolyDataMapper = vtkPolyDataMapper.New();
vtk_PolyDataMapper.SetInputConnection(/*PlaneSource.GetOutputPort());*/ tubeFilter.GetOutputPort());
// Create plane actor
//vtkActor planeActor = vtkActor.New();
//planeActor.SetMapper(vtk_PolyDataMapper);
CreateVTK3DObject(0);
SetColor(Color);
SetOpacity(1);
SetToSurface();
}
public void AddGeometric3DObject(cGeometric3DObject object3D)
{
AddObject3D((cObject3D)object3D);
object3D.AssociatedWorld = this;
if(AssociatedVTKRenderer!=null)
AssociatedVTKRenderer.AddViewProp(object3D.GetActor());
}
