Fix regression where copy/pasting an HDA node that contained an editable sub-node that had references to its spare parms can crash.

Fix regression where copy/pasting an HDA node that contained an editable sub-node that had references to its spare parms can crash.

Fix regression where copy/pasting an HDA node that contained an editable sub-node that had references to its spare parms can crash.

Fix regression where copy/pasting an HDA node that contained an editable sub-node that had references to its spare parms can crash.

Fix regression where copy/pasting an HDA node that contained an editable sub-node that had references to its spare parms can crash.

Fixed a bug where calling either the hou.Parm.set() or hou.Parm.setPending() HOM method with a hou.Node argument type caused Houdini to crash.

Fixed a bug where calling either the hou.Parm.set() or hou.Parm.setPending() HOM method with a hou.Node argument type caused Houdini to crash.

Fixed a bug where calling either the hou.Parm.set() or hou.Parm.setPending() HOM method with a hou.Node argument type caused Houdini to crash.

Fixed a bug where calling either the hou.Parm.set() or hou.Parm.setPending() HOM method with a hou.Node argument type caused Houdini to crash.

Fixed a bug where calling either the hou.Parm.set() or hou.Parm.setPending() HOM method with a hou.Node argument type caused Houdini to crash.

Fixed problem where indie users were unable to checkout licenses for certain products.

Fixed problem where indie users were unable to checkout licenses for certain products.

Fixed problem where indie users were unable to checkout licenses for certain products.

Fixed problem where indie users were unable to checkout licenses for certain products.

Fixed problem where indie users were unable to checkout licenses for certain products.

Add hou.Geometry.nearestPoint() python method.

Add hou.Geometry.nearestPoint() python method.

Add hou.Geometry.nearestPoint() python method.

Add hou.Geometry.nearestPoint() python method.

Add hou.Geometry.nearestPoint() python method.

Added "Keep Original Normal where Computed Normal is Zero" option to the Normal SOP, for the case where the input geometry contains disconnected points, curves, packed primitives, etc, with normals that should be kept.

Added "Keep Original Normal where Computed Normal is Zero" option to the Normal SOP, for the case where the input geometry contains disconnected points, curves, packed primitives, etc, with normals that should be kept.

Added "Keep Original Normal where Computed Normal is Zero" option to the Normal SOP, for the case where the input geometry contains disconnected points, curves, packed primitives, etc, with normals that should be kept.

Added "Keep Original Normal where Computed Normal is Zero" option to the Normal SOP, for the case where the input geometry contains disconnected points, curves, packed primitives, etc, with normals that should be kept.

Added "Keep Original Normal where Computed Normal is Zero" option to the Normal SOP, for the case where the input geometry contains disconnected points, curves, packed primitives, etc, with normals that should be kept.