# '.dat': _vtk.vtkFLUENTReader, # TODO: not working
# '.cube': _vtk.vtkGaussianCubeReader, # Contains `atom_types` which are note supported?
'.res': _vtk.vtkMFIXReader, # TODO: not tested
'.foam': _vtk.vtkOpenFOAMReader,
# '.pdb': _vtk.vtkPDBReader, # Contains `atom_types` which are note supported?
'.p3d': _vtk.lazy_vtkPlot3DMetaReader,
'.pts': _vtk.vtkPTSReader,
# '.particles': _vtk.vtkParticleReader, # TODO: not tested
#TODO: '.pht': _vtk.vtkPhasta??????,
#TODO: '.vpc': _vtk.vtkVPIC?????,
# '.bin': _vtk.lazy_vtkMultiBlockPLOT3DReader,# TODO: non-default routine
'.tri': _vtk.vtkMCubesReader,
'.inp': _vtk.vtkAVSucdReader,
}
VTK_MAJOR = _vtk.vtkVersion().GetVTKMajorVersion()
VTK_MINOR = _vtk.vtkVersion().GetVTKMinorVersion()
if (VTK_MAJOR >= 8 and VTK_MINOR >= 2):
try:
READERS['.sgy'] = _vtk.lazy_vtkSegYReader
READERS['.segy'] = _vtk.lazy_vtkSegYReader
except AttributeError:
pass
def _get_ext_force(filename, force_ext=None):
if force_ext:
return str(force_ext).lower()
else:
return get_ext(filename)
# Per contract with Sphinx-Gallery, this method must be available at top level
from pyvista.utilities.sphinx_gallery import _get_sg_image_scraper
global_theme = _GlobalTheme()
rcParams = _rcParams() # raises DeprecationError when used
# Set preferred plot theme
if 'PYVISTA_PLOT_THEME' in os.environ:
set_plot_theme(os.environ['PYVISTA_PLOT_THEME'].lower())
# get the int type from vtk
ID_TYPE = _get_vtk_id_type()
# determine if using vtk > 5
if _vtk.vtkVersion().GetVTKMajorVersion() <= 5:
raise RuntimeError('VTK version must be 5.0 or greater.')
# catch annoying numpy/vtk future warning:
warnings.simplefilter(action='ignore', category=FutureWarning)
# A simple flag to set when generating the documentation
OFF_SCREEN = False
try:
if os.environ['PYVISTA_OFF_SCREEN'].lower() == 'true':
OFF_SCREEN = True
except KeyError:
pass
# flag for when building the sphinx_gallery
BUILDING_GALLERY = False