def createAxesPolyData(scale, useTube, tubeWidth=0.002):
axes = vtk.vtkAxes()
axes.SetComputeNormals(0)
axes.SetScaleFactor(scale)
axes.Update()
if useTube:
tube = vtk.vtkTubeFilter()
tube.SetInputConnection(axes.GetOutputPort())
tube.SetRadius(tubeWidth)
tube.SetNumberOfSides(12)
tube.Update()
axes = tube
return shallowCopy(axes.GetOutput())
def _createAxes(self, scale, useTube):
axes = vtk.vtkAxes()
axes.SetComputeNormals(0)
axes.SetScaleFactor(scale)
axes.Update()
if useTube:
tube = vtk.vtkTubeFilter()
tube.SetInput(axes.GetOutput())
tube.SetRadius(0.002)
tube.SetNumberOfSides(12)
tube.Update()
axes = tube
return shallowCopy(axes.GetOutput())
def _createAxes(self, scale, useTube):
axes = vtk.vtkAxes()
axes.SetComputeNormals(0)
axes.SetScaleFactor(scale)
axes.Update()
if useTube:
tube = vtk.vtkTubeFilter()
tube.SetInput(axes.GetOutput())
tube.SetRadius(0.002)
tube.SetNumberOfSides(12)
tube.Update()
axes = tube
return shallowCopy(axes.GetOutput())
def createAxesPolyData(scale, useTube, tubeWidth=0.002):
axes = vtk.vtkAxes()
axes.SetComputeNormals(0)
axes.SetScaleFactor(scale)
axes.Update()
if useTube:
tube = vtk.vtkTubeFilter()
tube.SetInputConnection(axes.GetOutputPort())
tube.SetRadius(tubeWidth)
tube.SetNumberOfSides(12)
tube.Update()
axes = tube
return shallowCopy(axes.GetOutput())
def addFrame(self, frame, scale, tubeRadius=0.0):
axes = vtk.vtkAxes()
axes.ComputeNormalsOff()
axes.SetScaleFactor(scale)
transformFilter = vtk.vtkTransformPolyDataFilter()
transformFilter.SetTransform(frame)
transformFilter.SetInputConnection(axes.GetOutputPort())
transformFilter.Update()
polyData = transformFilter.GetOutput()
colors = np.array([[255, 0, 0], [255, 0, 0], [0, 255, 0], [0, 255, 0],
[0, 0, 255], [0, 0, 255]],
dtype=np.uint8)
vnp.addNumpyToVtk(polyData, colors, 'RGB255')
if tubeRadius:
polyData = applyTubeFilter(polyData, tubeRadius)
self.addPolyData(polyData, color=None)
def addFrame(self, frame, scale, tubeRadius=0.0):
axes = vtk.vtkAxes()
axes.ComputeNormalsOff()
axes.SetScaleFactor(scale)
transformFilter=vtk.vtkTransformPolyDataFilter()
transformFilter.SetTransform(frame)
transformFilter.SetInputConnection(axes.GetOutputPort())
transformFilter.Update()
polyData = transformFilter.GetOutput()
colors = np.array(
[[255, 0, 0], [255, 0, 0],
[0, 255, 0], [0, 255, 0],
[0, 0, 255], [0, 0, 255]], dtype=np.uint8)
vnp.addNumpyToVtk(polyData, colors, 'RGB255')
if tubeRadius:
polyData = applyTubeFilter(polyData, tubeRadius)
self.addPolyData(polyData, color=None)