Fixed some problems with the opparm -c command. Eliminated some potential core dumps, and also allow this command to eceute the callback scripts for any number of parameter instead of just one. Added -C option to opparm which acts like the regular version of opparm by setting parameter values, but after setting each value it also executes the callback for the parameter (if any).

To help when dealing with menu based parameters using opparm, there is a new opmenu command which lists all the values that can be assigned to a menu based parameter using opparm.

Fixed some problems with the opparm -c command. Eliminated some potential core dumps, and also allow this command to eceute the callback scripts for any number of parameter instead of just one. Added -C option to opparm which acts like the regular version of opparm by setting parameter values, but after setting each value it also executes the callback for the parameter (if any).

To help when dealing with menu based parameters using opparm, there is a new opmenu command which lists all the values that can be assigned to a menu based parameter using opparm.

Fixed some problems with the opparm -c command. Eliminated some potential core dumps, and also allow this command to eceute the callback scripts for any number of parameter instead of just one. Added -C option to opparm which acts like the regular version of opparm by setting parameter values, but after setting each value it also executes the callback for the parameter (if any).

To help when dealing with menu based parameters using opparm, there is a new opmenu command which lists all the values that can be assigned to a menu based parameter using opparm.

Fixed some problems with the opparm -c command. Eliminated some potential core dumps, and also allow this command to eceute the callback scripts for any number of parameter instead of just one. Added -C option to opparm which acts like the regular version of opparm by setting parameter values, but after setting each value it also executes the callback for the parameter (if any).

To help when dealing with menu based parameters using opparm, there is a new opmenu command which lists all the values that can be assigned to a menu based parameter using opparm.

The default OTL location is now $HOME/houdini6.1/otls/OPcustom.otl. This is to help keep the $HOME/houdini6.1 directory clean.

The default OTL location is now $HOME/houdini6.1/otls/OPcustom.otl. This is to help keep the $HOME/houdini6.1 directory clean.

The default OTL location is now $HOME/houdini6.1/otls/OPcustom.otl. This is to help keep the $HOME/houdini6.1 directory clean.

The default OTL location is now $HOME/houdini6.1/otls/OPcustom.otl. This is to help keep the $HOME/houdini6.1 directory clean.

The default OTL location is now $HOME/houdini6.1/otls/OPcustom.otl. This is to help keep the $HOME/houdini6.1 directory clean.

When a file is closed, we now clear out the tool history menus in case some tools are no longer available.

When a file is closed, we now clear out the tool history menus in case some tools are no longer available.

When a file is closed, we now clear out the tool history menus in case some tools are no longer available.

When a file is closed, we now clear out the tool history menus in case some tools are no longer available.

When a file is closed, we now clear out the tool history menus in case some tools are no longer available.

Adding a simple applicatino called hidx. It works similarly to hotl, except it treats the file as a generic index file instead of as an OTL, which is a special kind of index file.

Adding a simple applicatino called hidx. It works similarly to hotl, except it treats the file as a generic index file instead of as an OTL, which is a special kind of index file.

Adding a simple applicatino called hidx. It works similarly to hotl, except it treats the file as a generic index file instead of as an OTL, which is a special kind of index file.

Adding a simple applicatino called hidx. It works similarly to hotl, except it treats the file as a generic index file instead of as an OTL, which is a special kind of index file.

Adding a simple applicatino called hidx. It works similarly to hotl, except it treats the file as a generic index file instead of as an OTL, which is a special kind of index file.

Fixed bug where the COP2 toolbar menu would select the wrong viewport if the any of the submenu overlaps a different viewport, causing update problems and incorrect selections.

Fixed bug where the COP2 toolbar menu would select the wrong viewport if the any of the submenu overlaps a different viewport, causing update problems and incorrect selections.

Fixed bug where the COP2 toolbar menu would select the wrong viewport if the any of the submenu overlaps a different viewport, causing update problems and incorrect selections.

Fixed bug where the COP2 toolbar menu would select the wrong viewport if the any of the submenu overlaps a different viewport, causing update problems and incorrect selections.

Fixed bug where the COP2 toolbar menu would select the wrong viewport if the any of the submenu overlaps a different viewport, causing update problems and incorrect selections.

Fixed bug where empty input given to the read hscript command would cause a crash.