def __init_vtk(self):
text_image_size = vtku.TextZero()
text_image_size.SetPosition(const.TEXT_POS_LEFT_UP)
text_image_size.SetValue("")
text_image_size.SetSymbolicSize(wx.FONTSIZE_SMALL)
self.text_image_size = text_image_size
text_image_location = vtku.TextZero()
# text_image_location.SetVerticalJustificationToBottom()
text_image_location.SetPosition(const.TEXT_POS_LEFT_DOWN)
text_image_location.SetValue("")
text_image_location.bottom_pos = True
text_image_location.SetSymbolicSize(wx.FONTSIZE_SMALL)
self.text_image_location = text_image_location
text_patient = vtku.TextZero()
# text_patient.SetJustificationToRight()
text_patient.SetPosition(const.TEXT_POS_RIGHT_UP)
text_patient.SetValue("")
text_patient.right_pos = True
text_patient.SetSymbolicSize(wx.FONTSIZE_SMALL)
self.text_patient = text_patient
text_acquisition = vtku.TextZero()
# text_acquisition.SetJustificationToRight()
# text_acquisition.SetVerticalJustificationToBottom()
text_acquisition.SetPosition(const.TEXT_POS_RIGHT_DOWN)
text_acquisition.SetValue("")
text_acquisition.right_pos = True
text_acquisition.bottom_pos = True
text_acquisition.SetSymbolicSize(wx.FONTSIZE_SMALL)
self.text_acquisition = text_acquisition
self.renderer = vtkRenderer()
self.renderer.SetLayer(0)
cam = self.renderer.GetActiveCamera()
self.canvas_renderer = vtkRenderer()
self.canvas_renderer.SetLayer(1)
self.canvas_renderer.SetActiveCamera(cam)
self.canvas_renderer.SetInteractive(0)
self.canvas_renderer.PreserveDepthBufferOn()
style = vtkInteractorStyleImage()
self.interactor.GetRenderWindow().SetNumberOfLayers(2)
self.interactor.GetRenderWindow().AddRenderer(self.renderer)
self.interactor.GetRenderWindow().AddRenderer(self.canvas_renderer)
self.interactor.SetInteractorStyle(style)
self.interactor.Render()
self.canvas = CanvasRendererCTX(self, self.renderer,
self.canvas_renderer)
self.canvas.draw_list.append(self.text_image_size)
self.canvas.draw_list.append(self.text_image_location)
self.canvas.draw_list.append(self.text_patient)
self.canvas.draw_list.append(self.text_acquisition)
def __create_text(self):
colour = const.ORIENTATION_COLOUR[self.orientation]
text = vu.TextZero()
text.SetColour(colour)
text.SetSize(const.TEXT_SIZE_LARGE)
text.SetPosition(const.TEXT_POS_LEFT_DOWN_ZERO)
#text.SetVerticalJustificationToBottom()
text.SetValue(self.number)
self.text = text
def __init_vtk(self):
text_image_size = vtku.TextZero()
text_image_size.SetPosition(const.TEXT_POS_LEFT_UP)
text_image_size.SetValue("")
text_image_size.SetSymbolicSize(wx.FONTSIZE_SMALL)
self.text_image_size = text_image_size
text_image_location = vtku.TextZero()
# text_image_location.SetVerticalJustificationToBottom()
text_image_location.SetPosition(const.TEXT_POS_LEFT_DOWN)
text_image_location.SetValue("")
text_image_location.bottom_pos = True
text_image_location.SetSymbolicSize(wx.FONTSIZE_SMALL)
self.text_image_location = text_image_location
text_patient = vtku.TextZero()
# text_patient.SetJustificationToRight()
text_patient.SetPosition(const.TEXT_POS_RIGHT_UP)
text_patient.SetValue("")
text_patient.right_pos = True
text_patient.SetSymbolicSize(wx.FONTSIZE_SMALL)
self.text_patient = text_patient
text_acquisition = vtku.TextZero()
# text_acquisition.SetJustificationToRight()
# text_acquisition.SetVerticalJustificationToBottom()
text_acquisition.SetPosition(const.TEXT_POS_RIGHT_DOWN)
text_acquisition.SetValue("")
text_acquisition.right_pos = True
text_acquisition.bottom_pos = True
text_acquisition.SetSymbolicSize(wx.FONTSIZE_SMALL)
self.text_acquisition = text_acquisition
self.renderer = vtk.vtkRenderer()
self.renderer.SetLayer(0)
cam = self.renderer.GetActiveCamera()
self.canvas_renderer = vtk.vtkRenderer()
self.canvas_renderer.SetLayer(1)
self.canvas_renderer.SetActiveCamera(cam)
self.canvas_renderer.SetInteractive(0)
self.canvas_renderer.PreserveDepthBufferOn()
style = vtk.vtkInteractorStyleImage()
self.interactor = wxVTKRenderWindowInteractor(self.panel, -1,
size=wx.Size(340,340))
self.interactor.SetRenderWhenDisabled(True)
self.interactor.GetRenderWindow().SetNumberOfLayers(2)
self.interactor.GetRenderWindow().AddRenderer(self.renderer)
self.interactor.GetRenderWindow().AddRenderer(self.canvas_renderer)
self.interactor.SetInteractorStyle(style)
self.interactor.Render()
self.canvas = CanvasRendererCTX(self, self.renderer, self.canvas_renderer)
self.canvas.draw_list.append(self.text_image_size)
self.canvas.draw_list.append(self.text_image_location)
self.canvas.draw_list.append(self.text_patient)
self.canvas.draw_list.append(self.text_acquisition)
sizer = wx.BoxSizer(wx.VERTICAL)
sizer.Add(self.interactor, 1, wx.GROW|wx.EXPAND)
sizer.Fit(self.panel)
self.panel.SetSizer(sizer)
self.Layout()
self.Update()
