def vtkKWHeaderAnnotationEditorEntryPoint(parent, win):
app = parent.GetApplication()
# -----------------------------------------------------------------------
# Create a render widget
# Set the header annotation visibility and set some text
hae_renderwidget = vtkKWRenderWidget()
hae_renderwidget.SetParent(parent)
hae_renderwidget.Create()
hae_renderwidget.HeaderAnnotationVisibilityOn()
hae_renderwidget.SetHeaderAnnotationText("Hello, World!")
app.Script("pack %s -side right -fill both -expand y -padx 0 -pady 0",
hae_renderwidget.GetWidgetName())
# -----------------------------------------------------------------------
# Create a volume reader
hae_reader = vtkXMLImageDataReader()
hae_reader.SetFileName(os.path.join(
os.path.dirname(os.path.abspath(__file__)),
"..", "..", "..", "..", "Data", "head100x100x47.vti"))
# Create an image viewer
# Use the render window and renderer of the renderwidget
hae_viewer = vtkImageViewer2()
hae_viewer.SetRenderWindow(hae_renderwidget.GetRenderWindow())
hae_viewer.SetRenderer(hae_renderwidget.GetRenderer())
hae_viewer.SetInput(hae_reader.GetOutput())
hae_viewer.SetupInteractor(
hae_renderwidget.GetRenderWindow().GetInteractor())
hae_renderwidget.ResetCamera()
# -----------------------------------------------------------------------
# Create a header annotation editor
# Connect it to the render widget
hae_anno_editor = vtkKWHeaderAnnotationEditor()
hae_anno_editor.SetParent(parent)
hae_anno_editor.Create()
hae_anno_editor.SetRenderWidget(hae_renderwidget)
app.Script("pack %s -side left -anchor nw -expand n -padx 2 -pady 2",
hae_anno_editor.GetWidgetName())
return "TypeVTK"
def vtkKWHeaderAnnotationEditorEntryPoint(parent, win):
app = parent.GetApplication()
# -----------------------------------------------------------------------
# Create a render widget
# Set the header annotation visibility and set some text
hae_renderwidget = vtkKWRenderWidget()
hae_renderwidget.SetParent(parent)
hae_renderwidget.Create()
hae_renderwidget.HeaderAnnotationVisibilityOn()
hae_renderwidget.SetHeaderAnnotationText("Hello, World!")
app.Script("pack %s -side right -fill both -expand y -padx 0 -pady 0",
hae_renderwidget.GetWidgetName())
# -----------------------------------------------------------------------
# Create a volume reader
hae_reader = vtkXMLImageDataReader()
hae_reader.SetFileName(
os.path.join(os.path.dirname(os.path.abspath(__file__)), "..", "..",
"..", "..", "Data", "head100x100x47.vti"))
# Create an image viewer
# Use the render window and renderer of the renderwidget
hae_viewer = vtkImageViewer2()
hae_viewer.SetRenderWindow(hae_renderwidget.GetRenderWindow())
hae_viewer.SetRenderer(hae_renderwidget.GetRenderer())
hae_viewer.SetInput(hae_reader.GetOutput())
hae_viewer.SetupInteractor(
hae_renderwidget.GetRenderWindow().GetInteractor())
hae_renderwidget.ResetCamera()
# -----------------------------------------------------------------------
# Create a header annotation editor
# Connect it to the render widget
hae_anno_editor = vtkKWHeaderAnnotationEditor()
hae_anno_editor.SetParent(parent)
hae_anno_editor.Create()
hae_anno_editor.SetRenderWidget(hae_renderwidget)
app.Script("pack %s -side left -anchor nw -expand n -padx 2 -pady 2",
hae_anno_editor.GetWidgetName())
return "TypeVTK"
def vtkKWRenderWidgetEntryPoint(parent, win):
app = parent.GetApplication()
# -----------------------------------------------------------------------
# Create a render widget
rw_renderwidget = vtkKWRenderWidget()
rw_renderwidget.SetParent(parent)
rw_renderwidget.Create()
app.Script("pack %s -side top -fill both -expand y -padx 0 -pady 0",
rw_renderwidget.GetWidgetName())
# -----------------------------------------------------------------------
# Create a 3D object reader
rw_reader = vtkXMLPolyDataReader()
rw_reader.SetFileName(os.path.join(
os.path.dirname(os.path.abspath(__file__)),
"..", "..", "..", "..", "Data", "teapot.vtp"))
# Create the mapper and actor
rw_mapper = vtkPolyDataMapper()
rw_mapper.SetInputConnection(rw_reader.GetOutputPort())
rw_actor = vtkActor()
rw_actor.SetMapper(rw_mapper)
# Add the actor to the scene
rw_renderwidget.AddViewProp(rw_actor)
rw_renderwidget.ResetCamera()
return "TypeVTK"
def vtkKWCornerAnnotationEditorEntryPoint(parent, win):
app = parent.GetApplication()
# -----------------------------------------------------------------------
# Create a render widget
# Set the corner annotation visibility
cae_renderwidget = vtkKWRenderWidget()
cae_renderwidget.SetParent(parent)
cae_renderwidget.Create()
cae_renderwidget.CornerAnnotationVisibilityOn()
app.Script("pack %s -side right -fill both -expand y -padx 0 -pady 0",
cae_renderwidget.GetWidgetName())
# -----------------------------------------------------------------------
# Create a volume reader
cae_reader = vtkXMLImageDataReader()
cae_reader.SetFileName(os.path.join(
os.path.dirname(os.path.abspath(__file__)),
"..", "..", "..", "..", "Data", "head100x100x47.vti"))
# Create an image viewer
# Use the render window and renderer of the renderwidget
cae_viewer = vtkImageViewer2()
cae_viewer.SetRenderWindow(cae_renderwidget.GetRenderWindow())
cae_viewer.SetRenderer(cae_renderwidget.GetRenderer())
cae_viewer.SetInput(cae_reader.GetOutput())
cae_viewer.SetupInteractor(
cae_renderwidget.GetRenderWindow().GetInteractor())
# Reset the window/level and the camera
cae_reader.Update()
range = cae_reader.GetOutput().GetScalarRange()
cae_viewer.SetColorWindow(range[1] - range[0])
cae_viewer.SetColorLevel(0.5 * (range[1] + range[0]))
cae_renderwidget.ResetCamera()
# -----------------------------------------------------------------------
# The corner annotation has the ability to parse "tags" and fill
# them with information gathered from other objects.
# For example, let's display the slice and window/level in one corner
# by connecting the corner annotation to our image actor and
# image mapper
ca = cae_renderwidget.GetCornerAnnotation()
ca.SetImageActor(cae_viewer.GetImageActor())
ca.SetWindowLevel(cae_viewer.GetWindowLevel())
ca.SetText(2, "<slice>")
ca.SetText(3, "<window>\n<level>")
ca.SetText(1, "Hello, World!")
# -----------------------------------------------------------------------
# Create a corner annotation editor
# Connect it to the render widget
cae_anno_editor = vtkKWCornerAnnotationEditor()
cae_anno_editor.SetParent(parent)
cae_anno_editor.Create()
cae_anno_editor.SetRenderWidget(cae_renderwidget)
app.Script("pack %s -side left -anchor nw -expand n -padx 2 -pady 2",
cae_anno_editor.GetWidgetName())
return "TypeVTK"
def vtkKWCornerAnnotationEditorEntryPoint(parent, win):
app = parent.GetApplication()
# -----------------------------------------------------------------------
# Create a render widget
# Set the corner annotation visibility
cae_renderwidget = vtkKWRenderWidget()
cae_renderwidget.SetParent(parent)
cae_renderwidget.Create()
cae_renderwidget.CornerAnnotationVisibilityOn()
app.Script("pack %s -side right -fill both -expand y -padx 0 -pady 0",
cae_renderwidget.GetWidgetName())
# -----------------------------------------------------------------------
# Create a volume reader
cae_reader = vtkXMLImageDataReader()
cae_reader.SetFileName(
os.path.join(os.path.dirname(os.path.abspath(__file__)), "..", "..",
"..", "..", "Data", "head100x100x47.vti"))
# Create an image viewer
# Use the render window and renderer of the renderwidget
cae_viewer = vtkImageViewer2()
cae_viewer.SetRenderWindow(cae_renderwidget.GetRenderWindow())
cae_viewer.SetRenderer(cae_renderwidget.GetRenderer())
cae_viewer.SetInput(cae_reader.GetOutput())
cae_viewer.SetupInteractor(
cae_renderwidget.GetRenderWindow().GetInteractor())
# Reset the window/level and the camera
cae_reader.Update()
range = cae_reader.GetOutput().GetScalarRange()
cae_viewer.SetColorWindow(range[1] - range[0])
cae_viewer.SetColorLevel(0.5 * (range[1] + range[0]))
cae_renderwidget.ResetCamera()
# -----------------------------------------------------------------------
# The corner annotation has the ability to parse "tags" and fill
# them with information gathered from other objects.
# For example, let's display the slice and window/level in one corner
# by connecting the corner annotation to our image actor and
# image mapper
ca = cae_renderwidget.GetCornerAnnotation()
ca.SetImageActor(cae_viewer.GetImageActor())
ca.SetWindowLevel(cae_viewer.GetWindowLevel())
ca.SetText(2, "<slice>")
ca.SetText(3, "<window>\n<level>")
ca.SetText(1, "Hello, World!")
# -----------------------------------------------------------------------
# Create a corner annotation editor
# Connect it to the render widget
cae_anno_editor = vtkKWCornerAnnotationEditor()
cae_anno_editor.SetParent(parent)
cae_anno_editor.Create()
cae_anno_editor.SetRenderWidget(cae_renderwidget)
app.Script("pack %s -side left -anchor nw -expand n -padx 2 -pady 2",
cae_anno_editor.GetWidgetName())
return "TypeVTK"
