Adding a "pdfhelp" command that launches help on the corresponding help topic. This command is not available in hscript.

Adding a "pdfhelp" command that launches help on the corresponding help topic. This command is not available in hscript.

Adding a "pdfhelp" command that launches help on the corresponding help topic. This command is not available in hscript.

Adding a "pdfhelp" command that launches help on the corresponding help topic. This command is not available in hscript.

Fixed bug where the Follow Path, Look At, Parent, Dynamic Parent states would not work if secure selection was turned off.

Fixed bug where the Follow Path, Look At, Parent, Dynamic Parent states would not work if secure selection was turned off.

Fixed bug where the Follow Path, Look At, Parent, Dynamic Parent states would not work if secure selection was turned off.

Fixed bug where the Follow Path, Look At, Parent, Dynamic Parent states would not work if secure selection was turned off.

Fixed bug where the Follow Path, Look At, Parent, Dynamic Parent states would not work if secure selection was turned off.

The PointMap SOP is back again as a proto_install.

The PointMap SOP is back again as a proto_install.

The PointMap SOP is back again as a proto_install.

The PointMap SOP is back again as a proto_install.

The PointMap SOP is back again as a proto_install.

Fixing a problem where having a port open via openport would no longer allow you to pan in the 3D viewport on unix.

Fixing a problem where having a port open via openport would no longer allow you to pan in the 3D viewport on unix.

Fixing a problem where having a port open via openport would no longer allow you to pan in the 3D viewport on unix.

Fixing a problem where having a port open via openport would no longer allow you to pan in the 3D viewport on unix.

Fixing a problem where having a port open via openport would no longer allow you to pan in the 3D viewport on unix.

Added the expression functions isclosed, iswrapu, and iswrapv, which can be used to determine the wrap status of primitives.

Added the expression functions isclosed, iswrapu, and iswrapv, which can be used to determine the wrap status of primitives.

Added the expression functions isclosed, iswrapu, and iswrapv, which can be used to determine the wrap status of primitives.

Added the expression functions isclosed, iswrapu, and iswrapv, which can be used to determine the wrap status of primitives.

Added the expression functions isclosed, iswrapu, and iswrapv, which can be used to determine the wrap status of primitives.

Fixed bug in giges where Type 402 entities would sometimes create invalid group names.