| 1 | |
| 2 | from wxPython.wx import * |
| 3 | try: |
| 4 | from wxPython.lib import vtk |
| 5 | haveVTK = true |
| 6 | except ImportError: |
| 7 | haveVTK = false |
| 8 | |
| 9 | #---------------------------------------------------------------------- |
| 10 | |
| 11 | def MakeCone(vtkwin): |
| 12 | cone = vtk.vtkConeSource() |
| 13 | cone.SetResolution(80) |
| 14 | coneMapper = vtk.vtkPolyDataMapper() |
| 15 | coneMapper.SetInput(cone.GetOutput()) |
| 16 | coneActor = vtk.vtkActor() |
| 17 | coneActor.SetMapper(coneMapper) |
| 18 | |
| 19 | ren = vtk.vtkRenderer() |
| 20 | vtkwin.GetRenderWindow().AddRenderer(ren) |
| 21 | ren.AddActor(coneActor) |
| 22 | |
| 23 | |
| 24 | #---------------------------------------------------------------------- |
| 25 | |
| 26 | def runTest(frame, nb, log): |
| 27 | if haveVTK: |
| 28 | f = wxFrame(frame, -1, "wxVTKRenderWindow", size=(450, 300), |
| 29 | style=wxDEFAULT_FRAME_STYLE|wxNO_FULL_REPAINT_ON_RESIZE) |
| 30 | win = vtk.wxVTKRenderWindow(f, -1) |
| 31 | MakeCone(win) |
| 32 | |
| 33 | f.Show(true) |
| 34 | frame.otherWin = f |
| 35 | return None |
| 36 | |
| 37 | |
| 38 | else: |
| 39 | wxMessageBox("Unable to import VTK, which is a required component\n" |
| 40 | "of this demo. You need to download and install the\n" |
| 41 | "Python extension module for VTK from http://www.kitware.com/", |
| 42 | "Import Error") |
| 43 | return None |
| 44 | |
| 45 | #---------------------------------------------------------------------- |
| 46 | |
| 47 | |
| 48 | overview = """\ |
| 49 | wxVTKRenderWindow is a wrapper around the vtkRenderWindow from the |
| 50 | VTK Visualization Toolkit. The VTK Python extensions are required, |
| 51 | they can be obtained from http://www.kitware.com/ where you can also |
| 52 | find some nifty pictures and stuff. |
| 53 | |
| 54 | """ |