director.filterUtils module

Convienence methods on VTK routines only

director.filterUtils.appendPolyData(polyDataList)

director.filterUtils.cleanPolyData(polyData)

director.filterUtils.computeCentroid(polyData)

director.filterUtils.computeDelaunay2D(polyData)

director.filterUtils.computeDelaunay3D(polyData)

director.filterUtils.computeNormals(polyData, featureAngle=45)

director.filterUtils.decimateMesh(polyData, targetReduction=0.1)

Reduce the number of triangles in the input mesh by targetReduction. 0.1 = 10% reduction (if there was 100 triangles, now there will be 90)

director.filterUtils.flipImage(image, flipAxis=1)

Flip a vtkImageData using the vtkImageFlip filter. The flipAxis can be 0 or 1 to flip horizontally or vertically.

director.filterUtils.hasNonFinitePoints(polyData, arrayName='Points')

director.filterUtils.labelNonFinitePoints(polyData, arrayName='Points')

adds is_nonfinite label to polyData. non finite includes nan and +/- inf.

director.filterUtils.removeNonFinitePoints(polyData, arrayName='Points')

director.filterUtils.rotateImage180(image)

rotates an image by 180 degrees

director.filterUtils.thresholdCells(polyData, arrayName, thresholdRange, arrayType='cells')

director.filterUtils.thresholdPoints(polyData, arrayName, thresholdRange)

director.filterUtils.transformPolyData(polyData, transform)

director.filterUtils.triangulatePolyData(polyData)