Added ALLOWED_EXTENSIONS back to fsl.data.mesh - no way to have a

deprecation warning on access though.

fsl/data/mesh.py

@@ -698,7 +698,7 @@ def needsFixing(vertices, indices, fnormals, loBounds, hiBounds):
 
 
 class TriangleMesh(Mesh):
-    """Deprecated - use :class:`fsl.data.mesh.Mesh`, or one 'of its sub-classes
+    """Deprecated - use :class:`fsl.data.mesh.Mesh`, or one of its sub-classes
     instead.
     """
 
@@ -783,3 +783,13 @@ def findReferenceImage(*args, **kwargs):
     """Deprecated - use :func:`fsl.data.vtk.findReferenceImage` instead. """
     import fsl.data.vtk as fslvtk
     return fslvtk.findReferenceImage(*args, **kwargs)
+
+
+ALLOWED_EXTENSIONS = ['.vtk']
+"""Deprecated, will be removed in fslpy 2.0.0. Use
+:attr:`fsl.data.vtk.ALLOWED_EXTENSIONS` instead."""
+
+
+EXTENSION_DESCRIPTIONS = ['VTK polygon model file']
+"""Deprecated, will be removed in fslpy 2.0.0. Use
+:attr:`fsl.data.vtk.EXTENSION_DESCRIPTIONS` instead."""

fsl/data/vtk.py

@@ -7,6 +7,15 @@
 """This module provides the :class:`VTKMesh` class, for loading triangle
 meshes from VTK files.
 
+A handful of convenience functions are also in this module:
+
+.. autosummary::
+   :nosignatures:
+
+   loadVTKPolyDataFile
+   getFIRSTPrefix
+   findReferenceImage
+
 
 .. note:: I/O support is very limited - currently, the only supported file
           type is the VTK legacy file format, containing the ``POLYDATA``