本文整理汇总了Python中vtk.vtkInteractorStyleImage函数的典型用法代码示例。如果您正苦于以下问题：Python vtkInteractorStyleImage函数的具体用法？Python vtkInteractorStyleImage怎么用？Python vtkInteractorStyleImage使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了vtkInteractorStyleImage函数的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Python代码示例。
示例1: _createViewFrames
def _createViewFrames(self):
import modules.Insight.resources.python.register2DViewFrames
reload(modules.Insight.resources.python.register2DViewFrames)
viewerFrame = modules.Insight.resources.python.register2DViewFrames.\
viewerFrame
self.viewerFrame = module_utils.instantiate_module_view_frame(
self, self._module_manager, viewerFrame)
self._threedRenderer = vtk.vtkRenderer()
self._threedRenderer.SetBackground(0.5, 0.5, 0.5)
self.viewerFrame.threedRWI.GetRenderWindow().AddRenderer(
self._threedRenderer)
istyle = vtk.vtkInteractorStyleImage()
self.viewerFrame.threedRWI.SetInteractorStyle(istyle)
# controlFrame creation
controlFrame = modules.Insight.resources.python.\
register2DViewFrames.controlFrame
self.controlFrame = module_utils.instantiate_module_view_frame(
self, self._module_manager, controlFrame)
# display
self.viewerFrame.Show(True)
self.controlFrame.Show(True)
开发者ID:fvpolpeta，项目名称:devide，代码行数:29，代码来源:register2D.py
示例2: Start
def Start(self):
istyle = vtk.vtkInteractorStyleImage()
istyle.AddObserver("LeftButtonPressEvent",self.SelectRegion)
iren = Globals.renWin.GetInteractor()
iren.SetInteractorStyle(istyle)
self.UpdateObservers()
开发者ID:ewong718，项目名称:freesurfer，代码行数:7，代码来源:Mode.py
示例3: main
def main():
rwi = vtk.vtkRenderWindowInteractor()
istyle = vtk.vtkInteractorStyleImage()
rwi.SetInteractorStyle(istyle)
rw = vtk.vtkRenderWindow()
rwi.SetRenderWindow(rw)
ren = vtk.vtkRenderer()
ren.SetBackground(1, 1, 1)
ren.GetActiveCamera().SetParallelProjection(1)
rw.AddRenderer(ren)
rwi.Initialize()
# with the string "what gh", this will generate the following
# error at render:
# RuntimeError: ERROR: In ..\..\..\archive\VTK\Filtering\
# vtkStreamingDemandDrivenPipeline.cxx, line 698
# vtkStreamingDemandDrivenPipeline (017CF3C8): The update
# extent specified in the information for output port 0 on
# algorithm vtkTrivialProducer(017D2FF0) is 0 255
# 0 63 0 0, which is outside the whole extent 0 255 0 31 0 0.
# with the string "what h" (i.e. without the g and its downward
# stroke, there's no error)
ta2 = make_glyph(ren, (0, 0), "What h")
ren.ResetCamera()
rw.Render()
rwi.Start()
开发者ID:zhangfangyan，项目名称:devide.sandbox，代码行数:34，代码来源:vtktextactor3d_extent_bug.py
示例4: SetInteractorStyleToImage
def SetInteractorStyleToImage(self):
self.interactor = self.renWin.GetInteractor()
self.istyle = vtk.vtkInteractorStyleImage()
self.renWin.GetInteractor().SetInteractorStyle(self.istyle)
self.renderer.GetActiveCamera().ParallelProjectionOn()
# self.istyle.AddObserver("MouseMoveEvent", self.MouseMoveCallback)
self.istyle.AddObserver("LeftButtonPressEvent", self.LeftButtonPressCallback)
self.istyle.AddObserver("LeftButtonReleaseEvent", self.LeftButtonReleaseCallback)
开发者ID:emonson，项目名称:MultiScaleSVD，代码行数:8，代码来源:icicle_noview_textured.py
示例5: Start
def Start(self):
self.caller.imageObservers.append(self.UpdateObserver)
self.ResetSpline()
istyle = vtk.vtkInteractorStyleImage()
istyle.AddObserver("LeftButtonReleaseEvent", self.AddPoint)
istyle.AddObserver("RightButtonPressEvent", self.AddSpline)
iren = Globals.renWin.GetInteractor()
iren.SetInteractorStyle(istyle)
开发者ID:ewong718，项目名称:freesurfer，代码行数:9，代码来源:SplineMode.py
示例6: __init_vtk
def __init_vtk(self):
actor = vtk.vtkImageActor()
self.actor = actor
text_image_size = vtku.Text()
text_image_size.SetPosition(const.TEXT_POS_LEFT_UP)
text_image_size.SetValue("")
text_image_size.SetSize(const.TEXT_SIZE_SMALL)
self.text_image_size = text_image_size
text_image_location = vtku.Text()
text_image_location.SetVerticalJustificationToBottom()
text_image_location.SetPosition(const.TEXT_POS_LEFT_DOWN)
text_image_location.SetValue("")
text_image_location.SetSize(const.TEXT_SIZE_SMALL)
self.text_image_location = text_image_location
text_patient = vtku.Text()
text_patient.SetJustificationToRight()
text_patient.SetPosition(const.TEXT_POS_RIGHT_UP)
text_patient.SetValue("")
text_patient.SetSize(const.TEXT_SIZE_SMALL)
self.text_patient = text_patient
text_acquisition = vtku.Text()
text_acquisition.SetJustificationToRight()
text_acquisition.SetVerticalJustificationToBottom()
text_acquisition.SetPosition(const.TEXT_POS_RIGHT_DOWN)
text_acquisition.SetValue("")
text_acquisition.SetSize(const.TEXT_SIZE_SMALL)
self.text_acquisition = text_acquisition
renderer = vtk.vtkRenderer()
renderer.AddActor(actor)
renderer.AddActor(text_image_size.actor)
renderer.AddActor(text_image_location.actor)
renderer.AddActor(text_patient.actor)
renderer.AddActor(text_acquisition.actor)
self.renderer = renderer
style = vtk.vtkInteractorStyleImage()
interactor = wxVTKRenderWindowInteractor(self.panel, -1,
size=wx.Size(340,340))
interactor.GetRenderWindow().AddRenderer(renderer)
interactor.SetInteractorStyle(style)
interactor.Render()
self.interactor = interactor
sizer = wx.BoxSizer(wx.VERTICAL)
sizer.Add(interactor, 1, wx.GROW|wx.EXPAND)
sizer.Fit(self.panel)
self.panel.SetSizer(sizer)
self.Layout()
self.Update()
开发者ID:151706061，项目名称:invesalius，代码行数:55，代码来源:dicom_preview_panel.py
示例7: SetInteractorStyleToImage
def SetInteractorStyleToImage(self):
self.interactor = self.window.GetInteractor()
self.interactorStyle = vtk.vtkInteractorStyleImage()
self.window.GetInteractor().SetInteractorStyle(self.interactorStyle)
self.interactorStyle.AddObserver("MouseMoveEvent", self.MouseMoveCallback)
self.interactorStyle.AddObserver("LeftButtonPressEvent", self.LeftButtonPressCallback)
self.interactorStyle.AddObserver("LeftButtonReleaseEvent", self.LeftButtonReleaseCallback)
self.sliderWidget.SetInteractor(self.interactor)
self.sliderWidget.SetRepresentation(self.sliderRep)
self.sliderWidget.SetAnimationModeToAnimate()
self.sliderWidget.EnabledOn()
self.sliderWidget.AddObserver("InteractionEvent", self.sliderCallback)
self.sliderWidget.AddObserver("EndInteractionEvent", self.endSliderCallback)
开发者ID:emonson，项目名称:MultiScaleSVD，代码行数:15，代码来源:image_flow.py
示例8: SetInteractor
def SetInteractor(self, interactor):
self.interactor = interactor
self.render = interactor.GetRenderWindow().GetRenderers().GetFirstRenderer()
istyle = vtk.vtkInteractorStyleImage()
istyle.SetInteractor(interactor)
istyle.AutoAdjustCameraClippingRangeOn()
interactor.SetInteractorStyle(istyle)
istyle.AddObserver("LeftButtonPressEvent", self.Click)
istyle.AddObserver("LeftButtonReleaseEvent", self.Release)
istyle.AddObserver("MouseMoveEvent",self.Moved)
pick = self.pick = vtk.vtkCellPicker()
开发者ID:151706061，项目名称:invesalius3，代码行数:15，代码来源:editor.py
示例9: __init__
def __init__(self, parent=None):
logging.debug("In VTKImageView::__init__()")
super(VTKImageView, self).__init__(parent)
self.setWindowTitle(constant.TITLE_PROGRAM)
self.actor = vtk.vtkImageActor()
self.textActors = []
self.render = vtk.vtkRenderer()
self.render.AddActor(self.actor)
self.interactorStyle = vtk.vtkInteractorStyleImage()
self.SetInteractorStyle(self.interactorStyle)
self.window = self.GetRenderWindow()
self.window.AddRenderer(self.render)
开发者ID:aevum，项目名称:moonstone，代码行数:16，代码来源:vtkimageview.py
示例10: DisplayComponent
def DisplayComponent(source):
renderer = vtk.vtkRenderer()
win = vtk.vtkRenderWindow()
win.AddRenderer(renderer)
style = vtk.vtkInteractorStyleImage()
intact = vtk.vtkRenderWindowInteractor()
intact.SetInteractorStyle(style)
intact.SetRenderWindow(win)
planeX = vtk.vtkImagePlaneWidget()
planeY = vtk.vtkImagePlaneWidget()
planeZ = vtk.vtkImagePlaneWidget()
planeX.SetInteractor(intact)
planeY.SetInteractor(intact)
planeZ.SetInteractor(intact)
planeX.SetInputData(source)
planeY.SetInputData(source)
planeZ.SetInputData(source)
planeX.SetPlaneOrientationToXAxes()
planeY.SetPlaneOrientationToYAxes()
planeZ.SetPlaneOrientationToZAxes()
planeX.On()
planeY.On()
planeZ.On()
global pos
pos = 1
def myCallback(obj,event):
global pos
#print obj.__class__.__name__," called"
key = obj.GetKeySym()
if key=="Up":
pos = pos+1
planeX.SetSliceIndex(pos)
print pos
win.Render()
else:
pass
intact.AddObserver(vtk.vtkCommand.KeyPressEvent,myCallback)
intact.Start()
开发者ID:Beastmaster，项目名称:itk-python-example，代码行数:45，代码来源:vtkThreshold.py
示例11: viewVtk
def viewVtk(mat):
import vtk
imageData = vtk.vtkImageData()
imageData.SetDimensions(mat.shape[0], mat.shape[1], 1)
imageData.SetScalarTypeToUnsignedShort()
imageData.SetNumberOfScalarComponents(1)
imageData.AllocateScalars()
viewer = vtk.vtkImageViewer()
viewer.SetInput(imageData)
viewer.SetZSlice(0)
iren = vtk.vtkRenderWindowInteractor()
iren.SetRenderWindow(viewer.GetRenderWindow())
iren.Initialize()
iren.Start()
imageData = vtk.vtkImageSinusoidSource()
imageData.SetWholeExtent(0, 300, 0, 300, 0, 10)
imageData.SetAmplitude(63)
imageData.SetDirection(1, 1, 0)
imageData.SetPeriod(25)
viewer = vtk.vtkImageViewer()
viewer.SetInput(imageData.GetOutput())
viewer.SetColorWindow(126)
viewer.SetColorLevel(0)
viewer.SetZSlice(0)
def hamschti(obj, event):
print "Haam:"
print obj
print event
iren = vtk.vtkRenderWindowInteractor()
iren.SetRenderWindow(viewer.GetRenderWindow())
iren.Initialize()
interactor = vtk.vtkInteractorStyleImage()
##interactor.AddObserver('LeftButtonPressEvent', hamschti)
iren.SetInteractorStyle(interactor)
iren.Start()
开发者ID:r35krag0th，项目名称:pysparse，代码行数:45，代码来源:spmatrix_util.py
示例12: Display
def Display(self):
wholeExtent = self.Image.GetWholeExtent()
self.SliceVOI[0] = wholeExtent[0]
self.SliceVOI[1] = wholeExtent[1]
self.SliceVOI[2] = wholeExtent[2]
self.SliceVOI[3] = wholeExtent[3]
self.SliceVOI[4] = wholeExtent[4]
self.SliceVOI[5] = wholeExtent[5]
self.SliceVOI[self.Axis*2] = wholeExtent[self.Axis*2]
self.SliceVOI[self.Axis*2+1] = wholeExtent[self.Axis*2]
range = self.Image.GetScalarRange()
imageShifter = vtk.vtkImageShiftScale()
imageShifter.SetInput(self.Image)
imageShifter.SetShift(-1.0*range[0])
imageShifter.SetScale(255.0/(range[1]-range[0]))
imageShifter.SetOutputScalarTypeToUnsignedChar()
widgetImage = imageShifter.GetOutput()
self.ImageActor.SetInput(widgetImage)
self.ImageActor.SetDisplayExtent(self.SliceVOI)
self.vmtkRenderer.Renderer.AddActor(self.ImageActor)
self.ImageTracerWidget.SetCaptureRadius(1.5)
self.ImageTracerWidget.SetViewProp(self.ImageActor)
self.ImageTracerWidget.SetInput(widgetImage)
self.ImageTracerWidget.ProjectToPlaneOn()
self.ImageTracerWidget.SetProjectionNormal(self.Axis)
self.ImageTracerWidget.PlaceWidget()
self.ImageTracerWidget.SetAutoClose(self.AutoClose)
self.ImageTracerWidget.AddObserver("StartInteractionEvent",self.SetWidgetProjectionPosition)
self.ImageTracerWidget.AddObserver("EndInteractionEvent",self.GetLineFromWidget)
interactorStyle = vtk.vtkInteractorStyleImage()
self.vmtkRenderer.RenderWindowInteractor.SetInteractorStyle(interactorStyle)
self.vmtkRenderer.Render()
开发者ID:greenHandProgramer，项目名称:LungcareEDotnet，代码行数:42，代码来源:vmtkimagelinetracer.py
示例13: main
def main():
rwi = vtk.vtkRenderWindowInteractor()
istyle = vtk.vtkInteractorStyleImage()
rwi.SetInteractorStyle(istyle)
rw = vtk.vtkRenderWindow()
rwi.SetRenderWindow(rw)
ren = vtk.vtkRenderer()
ren.SetBackground(1,1,1)
ren.GetActiveCamera().SetParallelProjection(1)
rw.AddRenderer(ren)
rwi.Initialize()
ta1 = make_glyph(ren, (0,0), 'Hello thereTTT\nHoo you too')
ta2 = make_glyph(ren, (0,100), 'What ghte')
ta3 = make_glyph(ren, (-100, -100), 'To the left and below')
ren.ResetCamera()
rw.Render()
b = ta1.GetBounds()
b = [0,0,0,0]
ta1.GetBoundingBox(b)
print b
ss = vtk.vtkSphereSource()
ss.SetRadius(32)
sm = vtk.vtkPolyDataMapper()
sm.SetInput(ss.GetOutput())
sa = vtk.vtkActor()
sa.SetMapper(sm)
sa.SetPosition((b[1] - b[0],b[3] - b[2],0))
ren.AddActor(sa)
rwi.Start()
开发者ID:zhangfangyan，项目名称:devide.sandbox，代码行数:41，代码来源:glyph_font_experiments.py
示例14: Visualize
def Visualize(self):
renderSize = 300;
numberOfImages = 1; #implement only one image visulization
# Setup the render window and interactor
renderWindow = vtk.vtkRenderWindow()
renderWindow.SetSize(renderSize * numberOfImages, renderSize)
interactor = vtk.vtkRenderWindowInteractor()
interactor.SetRenderWindow(renderWindow)
style = vtk.vtkInteractorStyleImage()
interactor.SetInteractorStyle(style)
# Render all of the images
background = [0.4,0.5,0.6]
sharedCamera = vtk.vtkCamera()
actor = vtk.vtkImageActor()
#connect itk image to vtk image
connector = self.i2vConnector.New()
connector.SetInput(self.m_Image)
actor.SetInput(connector.GetOutput())
renderer = vtk.vtkRenderer()
renderWindow.AddRenderer(renderer)
#renderer.SetViewpint()
renderer.SetBackground(background)
# start visualization
renderer.AddActor(actor)
renderer.ResetCamera()
renderWindow.Render()
# start interactor
interactor.Start()
开发者ID:Beastmaster，项目名称:itk-python-example，代码行数:40，代码来源:QuickView.py
示例15: createOrthoView
def createOrthoView(self):
"""Create an accompanying orthographic view of the sliceDirection
encapsulated by this object.
"""
# there can be only one orthoPipeline
if not self._orthoPipeline:
import modules.resources.python.slice3dVWRFrames
# import our wxGlade-generated frame
ovf = modules.resources.python.slice3dVWRFrames.orthoViewFrame
self._orthoViewFrame = ovf(
self.sliceDirections.slice3dVWR.threedFrame, id=-1,
title='dummy')
self._orthoViewFrame.SetIcon(module_utils.get_module_icon())
self._renderer = vtk.vtkRenderer()
self._renderer.SetBackground(0.5, 0.5, 0.5)
self._orthoViewFrame.RWI.GetRenderWindow().AddRenderer(
self._renderer)
istyle = vtk.vtkInteractorStyleImage()
self._orthoViewFrame.RWI.SetInteractorStyle(istyle)
wx.EVT_CLOSE(self._orthoViewFrame,
lambda e, s=self: s.destroyOrthoView)
wx.EVT_BUTTON(self._orthoViewFrame,
self._orthoViewFrame.closeButtonId,
lambda e, s=self: s.destroyOrthoView)
for ipw in self._ipws:
self._createOrthoPipelineForNewIPW(ipw)
if self._ipws:
self._resetOrthoView()
self._orthoViewFrame.Show(True)
开发者ID:fvpolpeta，项目名称:devide，代码行数:38，代码来源:sliceDirection.py
示例16: display
#.........这里部分代码省略.........
# Map the image through the lookup table
color = vtk.vtkImageMapToColors()
color.SetLookupTable(table)
color.SetInputConnection(reslice.GetOutputPort())
# Display the image
actor = vtk.vtkImageActor()
actor.GetMapper().SetInputConnection(color.GetOutputPort())
renderer1 = vtk.vtkRenderer()
renderer1.AddActor(actor)
################
# set up cube actor with Orientation(R-L, A-P, S-O) using transform_cube
# Set up to ALS (+X=A, +Y=S, +Z=L) source:
cube = vtk.vtkAnnotatedCubeActor()
cube.SetXPlusFaceText( "S" );
cube.SetXMinusFaceText( "I" );
cube.SetYPlusFaceText( "L" );
cube.SetYMinusFaceText( "R" );
cube.SetZPlusFaceText( "A" );
cube.SetZMinusFaceText( "P" );
cube.SetFaceTextScale( 0.5 );
cube.GetAssembly().SetUserTransform( transform_cube );
# Set UP the axes
axes2 = vtk.vtkAxesActor()
axes2.SetShaftTypeToCylinder();
#axes2.SetUserTransform( transform_cube );
axes2.SetTotalLength( 1.5, 1.5, 1.5 );
axes2.SetCylinderRadius( 0.500 * axes2.GetCylinderRadius() );
axes2.SetConeRadius( 1.025 * axes2.GetConeRadius() );
axes2.SetSphereRadius( 1.500 * axes2.GetSphereRadius() );
tprop2 = axes2.GetXAxisCaptionActor2D()
tprop2.GetCaptionTextProperty();
assembly = vtk.vtkPropAssembly();
assembly.AddPart( axes2 );
assembly.AddPart( cube );
widget = vtk.vtkOrientationMarkerWidget();
widget.SetOutlineColor( 0.9300, 0.5700, 0.1300 );
widget.SetOrientationMarker( assembly );
widget.SetInteractor( iren1 );
widget.SetViewport( 0.0, 0.0, 0.4, 0.4 );
widget.SetEnabled( 1 );
widget.InteractiveOff();
# Set Up Camera view
renderer1.SetBackground(0.0, 0.0, 0.0)
camera = renderer1.GetActiveCamera()
# bounds and initialize camera
b = image.GetBounds()
renderer1.ResetCamera(b)
renderer1.ResetCameraClippingRange()
camera.SetViewUp(0.0,-1.0,0.0)
camera.Azimuth(315)
# Create a text property for both cube axes
tprop = vtk.vtkTextProperty()
tprop.SetColor(1, 1, 1)
tprop.ShadowOff()
# Create a vtkCubeAxesActor2D. Use the outer edges of the bounding box to
# draw the axes. Add the actor to the renderer.
axes = vtk.vtkCubeAxesActor2D()
axes.SetInput(image)
axes.SetCamera(renderer1.GetActiveCamera())
axes.SetLabelFormat("%6.4g")
axes.SetFlyModeToOuterEdges()
axes.SetFontFactor(1.2)
axes.SetAxisTitleTextProperty(tprop)
axes.SetAxisLabelTextProperty(tprop)
renderer1.AddViewProp(axes)
############
# Place the interactor initially. The input to a 3D widget is used to
# initially position and scale the widget. The "EndInteractionEvent" is
# observed which invokes the SelectPolygons callback.
# boxWidget.SetInput(image)
# boxWidget.PlaceWidget()
# boxWidget.AddObserver("InteractionEvent", SelectPolygons)
# boxWidget.On()
# Initizalize
# Set up the interaction
interactorStyle = vtk.vtkInteractorStyleImage()
interactor = vtk.vtkRenderWindowInteractor()
interactor.SetInteractorStyle(interactorStyle)
renWin1.SetInteractor(interactor)
renWin1.Render()
renderer1.Render()
interactor.Start()
renderer1.RemoveViewProp(axes)
return transform_cube, zImagePlaneWidget.GetSliceIndex()
开发者ID:cgallego，项目名称:Sunny，代码行数:101，代码来源:test.py
示例17: set_interactor_style_image
def set_interactor_style_image(self):
self.vtkWidget.set_interactor_style(vtkInteractorStyleImage())
开发者ID:mmolero，项目名称:pcloudpy，代码行数:2，代码来源:ViewWidget.py
示例18: Display
def Display(self):
wholeExtent = self.Image.GetExtent()
self.SliceVOI[0] = wholeExtent[0]
self.SliceVOI[1] = wholeExtent[1]
self.SliceVOI[2] = wholeExtent[2]
self.SliceVOI[3] = wholeExtent[3]
self.SliceVOI[4] = wholeExtent[4]
self.SliceVOI[5] = wholeExtent[5]
self.SliceVOI[self.Axis * 2] = wholeExtent[self.Axis * 2]
self.SliceVOI[self.Axis * 2 + 1] = wholeExtent[self.Axis * 2]
range = self.Image.GetScalarRange()
imageShifter = vtk.vtkImageShiftScale()
imageShifter.SetInput(self.Image)
imageShifter.SetShift(-1.0 * range[0])
imageShifter.SetScale(255.0 / (range[1] - range[0]))
imageShifter.SetOutputScalarTypeToUnsignedChar()
widgetImage = imageShifter.GetOutput()
self.ImageActor.SetInput(widgetImage)
self.ImageActor.SetDisplayExtent(self.SliceVOI)
self.vmtkRenderer.Renderer.AddActor(self.ImageActor)
if self.Type == "freehand":
self.ImageTracerWidget.SetCaptureRadius(1.5)
self.ImageTracerWidget.SetViewProp(self.ImageActor)
self.ImageTracerWidget.SetInput(widgetImage)
self.ImageTracerWidget.ProjectToPlaneOn()
self.ImageTracerWidget.SetProjectionNormal(self.Axis)
self.ImageTracerWidget.PlaceWidget()
self.ImageTracerWidget.SetAutoClose(self.AutoClose)
self.ImageTracerWidget.AddObserver("StartInteractionEvent", self.SetWidgetProjectionPosition)
self.ImageTracerWidget.AddObserver("EndInteractionEvent", self.GetLineFromWidget)
elif self.Type == "contour":
self.ImageTracerWidget.AddObserver("EndInteractionEvent", self.GetLineFromWidget)
self.ImageTracerWidget.ContinuousDrawOff()
sliderRep = vtk.vtkSliderRepresentation2D()
sliderRep.SetValue(0.5 * (wholeExtent[self.Axis * 2] + wholeExtent[self.Axis * 2 + 1]))
sliderRep.SetMinimumValue(wholeExtent[self.Axis * 2])
sliderRep.SetMaximumValue(wholeExtent[self.Axis * 2 + 1])
sliderRep.SetTitleText("Slice")
sliderRep.GetPoint1Coordinate().SetCoordinateSystemToNormalizedDisplay()
sliderRep.GetPoint1Coordinate().SetValue(0.2, 0.9)
sliderRep.GetPoint2Coordinate().SetCoordinateSystemToNormalizedDisplay()
sliderRep.GetPoint2Coordinate().SetValue(0.8, 0.9)
sliderRep.SetSliderLength(0.02)
sliderRep.SetSliderWidth(0.03)
sliderRep.SetEndCapLength(0.01)
sliderRep.SetEndCapWidth(0.03)
sliderRep.SetTubeWidth(0.005)
sliderRep.SetLabelFormat("%.0f")
self.SliderWidget.AddObserver("InteractionEvent", self.ChangeSlice)
self.SliderWidget.SetRepresentation(sliderRep)
self.SliderWidget.EnabledOn()
interactorStyle = vtk.vtkInteractorStyleImage()
self.vmtkRenderer.RenderWindowInteractor.SetInteractorStyle(interactorStyle)
self.vmtkRenderer.Render()
开发者ID:tangui，项目名称:vmtk，代码行数:66，代码来源:vmtkimagelinetracer.py
示例19: initView
def initView(self, data, widget):
super(SingleDataView, self).initView(data, widget)
shapeList = data.getData().shape
y, x = shapeList[-2], shapeList[-1]
self.dimension = len(shapeList) == 2
self.reslice_mapper = vtk.vtkImageResliceMapper()
self.reslice_mapper.SetInput(self.image_resample.GetOutput())
self.reslice_mapper.SliceFacesCameraOn()
self.reslice_mapper.SliceAtFocalPointOn()
self.reslice_mapper.JumpToNearestSliceOn()
self.reslice_mapper.BorderOff()
self.reslice_mapper.BackgroundOn()
array = data.getData()
self.minI = array.min()
self.maxI = array.max()
# self.minI = 0
# self.maxI = 255
image_property = vtk.vtkImageProperty()
image_property.SetColorWindow(self.maxI - self.minI)
image_property.SetColorLevel((self.maxI + self.minI) / 2.0)
image_property.SetAmbient(0.0)
image_property.SetDiffuse(1.0)
image_property.SetOpacity(1.0)
image_property.SetInterpolationTypeToLinear()
self.image_slice = vtk.vtkImageSlice()
self.image_slice.SetMapper(self.reslice_mapper)
self.image_slice.SetProperty(image_property)
self.renderer.AddViewProp(self.image_slice)
self.window_interactor = vtk.vtkRenderWindowInteractor()
self.interactor_style = vtk.vtkInteractorStyleImage()
self.interactor_style.SetInteractionModeToImage3D()
self.window_interactor.SetInteractorStyle(self.interactor_style)
self.render_window.SetInteractor(self.window_interactor)
point_picker = vtk.vtkPointPicker()
self.window_interactor.SetPicker(point_picker)
self.render_window.GlobalWarningDisplayOff()
self.render_window.Render()
self.camera = self.renderer.GetActiveCamera()
self.camera.ParallelProjectionOn()
w, h = self.window_interactor.GetSize()
if h * x * self.space[0] < w * y * self.space[1]:
scale = y / 2.0 * self.space[1]
else:
scale = h * x * self.space[0] / 2.0 / w
self.camera.SetParallelScale(scale)
point = self.camera.GetFocalPoint()
dis = self.camera.GetDistance()
self.camera.SetViewUp(0, -1, 0)
self.camera.SetPosition(point[0], point[1], point[2] - dis)
self.renderer.ResetCameraClippingRange()
# View of image
self.view = 2
self.interactor_style.AddObserver("MouseMoveEvent", self.MouseMoveCallback)
self.interactor_style.AddObserver("LeftButtonReleaseEvent", self.LeftButtonReleaseCallback)
self.interactor_style.AddObserver("LeftButtonPressEvent", self.LeftButtonPressCallback)
self.interactor_style.AddObserver("MiddleButtonPressEvent", self.MiddleButtonPressCallback)
self.interactor_style.AddObserver("RightButtonPressEvent", self.RightButtonPressCallback)
self.interactor_style.AddObserver("RightButtonReleaseEvent", self.RightButtonReleaseCallback)
self.interactor_style.AddObserver("KeyPressEvent", self.KeyPressCallback)
self.interactor_style.AddObserver("CharEvent", self.CharCallback)
#self.plugin[0].enable(self)
self.updateAfter()
self.render_window.Render()
开发者ID:guohengkai，项目名称:MIRVAP，代码行数:74，代码来源:WidgetViewBase.py
示例20: createInteractorStyle
def createInteractorStyle(self):
return vtk.vtkInteractorStyleImage()
开发者ID:aevum，项目名称:moonstone，代码行数:2，代码来源:scene.py
注：本文中的vtk.vtkInteractorStyleImage函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。 |
客服电话
APP下载
官方微信
请发表评论