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Fix: Make sampleProfile return Profile type given PointID #26

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Fix: Make sampleProfile return Profile type given PointID #26

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5 changes: 4 additions & 1 deletion vtkpytools/barfiletools/data.py
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Original file line number Diff line number Diff line change
Expand Up @@ -207,7 +207,7 @@ def sampleDataBlockProfile(dataBlock, line_walldists, pointid=None,
cutterobj : vtk.vtkPlane, optional
VTK object that defines the profile location via intersection with the
'wall'
normal : numpy.ndarray
normal : numpy.ndarray, optional
If given, use this vector as the wall normal.

Returns
Expand All @@ -233,6 +233,9 @@ def sampleDataBlockProfile(dataBlock, line_walldists, pointid=None,
sample_line = sample_line.sample(dataBlock['grid'])
sample_line['WallDistance'] = line_walldists

sample_line = Profile(sample_line)
sample_line.setWallDataFromPointID(wall, pointid)

if cutterobj:
cutterout = vCutter(wall, cutterobj)
if cutterout.points.shape[0] != 1:
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7 changes: 7 additions & 0 deletions vtkpytools/common.py
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Original file line number Diff line number Diff line change
Expand Up @@ -96,6 +96,13 @@ def setWallDataFromPolyDataPoint(self, PolyPoint):
self.walldata = dict(PolyPoint.point_arrays)
self.walldata['Point'] = PolyPoint.points

def setWallDataFromPointID(self, wall, pointid):
"""Set walldata attribute from point id of wall point """

for array_name in wall.array_names:
self.walldata[array_name] = wall[array_name][pointid]
self.walldata['Point'] = wall.points[pointid]

def readBinaryArray(path, ncols) -> np.ndarray:
"""Get array from Fortran binary file.

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