giges can now read in the IGES Entity #106 (Copious Data). Copious Data is essentially an ordered list of points that we treat as a vertices for a polygon. Giges also no longer ignores the transformation matrix associated with any of the entities we read in. Copious Data items are not supported as profile curves in our current implementation.

giges can now output IGES 5.3 files from our geo files. We output NURBS curves and surfaces, Bezier curves and surfaces (as NURBS since IGES doesn't support Bezier), Polygons (as Copious Data Entity #106, Form #12), trim curves and profile curves. Polygon trim curves are output as degree 1 NURBS. We output groups, where only the first 8 characters of the group names are preserved. We can also, optionally, output the primitive colour attribute.

giges can now read in the IGES Entity #106 (Copious Data). Copious Data is essentially an ordered list of points that we treat as a vertices for a polygon. Giges also no longer ignores the transformation matrix associated with any of the entities we read in. Copious Data items are not supported as profile curves in our current implementation.

giges can now output IGES 5.3 files from our geo files. We output NURBS curves and surfaces, Bezier curves and surfaces (as NURBS since IGES doesn't support Bezier), Polygons (as Copious Data Entity #106, Form #12), trim curves and profile curves. Polygon trim curves are output as degree 1 NURBS. We output groups, where only the first 8 characters of the group names are preserved. We can also, optionally, output the primitive colour attribute.

The handles now push their own cursors when active. This helps differentiate them from the state, and indicates the fact that the operation is currently controlled by the handle.

The handles now push their own cursors when active. This helps differentiate them from the state, and indicates the fact that the operation is currently controlled by the handle.

The handles now push their own cursors when active. This helps differentiate them from the state, and indicates the fact that the operation is currently controlled by the handle.

The handles now push their own cursors when active. This helps differentiate them from the state, and indicates the fact that the operation is currently controlled by the handle.

The handles now push their own cursors when active. This helps differentiate them from the state, and indicates the fact that the operation is currently controlled by the handle.

The handle menu now allows removal of keyframes.

The handle menu now allows removal of keyframes.

The handle menu now allows removal of keyframes.

The handle menu now allows removal of keyframes.

The handle menu now allows removal of keyframes.

The cursor now changes when selecting geometry to better indicate the fact that we're in selection mode.

The cursor now changes when selecting geometry to better indicate the fact that we're in selection mode.

The cursor now changes when selecting geometry to better indicate the fact that we're in selection mode.

The cursor now changes when selecting geometry to better indicate the fact that we're in selection mode.

The cursor now changes when selecting geometry to better indicate the fact that we're in selection mode.

Fixed bug in Hserver on NT where it would sometimes hang when it failed to acquire a license token from the license server.

Fixed bug in Hserver on NT where stopping the hserver service does not release acquired license tokens (thereby creating dead license tokens).

Fixed bug in sesinetd where it only removed dead license tokens when it didn't receive a connection within 1 second.

Fixed bug in Hserver on NT where it would sometimes hang when it failed to acquire a license token from the license server.

Fixed bug in Hserver on NT where stopping the hserver service does not release acquired license tokens (thereby creating dead license tokens).

Fixed bug in sesinetd where it only removed dead license tokens when it didn't receive a connection within 1 second.

Fixed bug in Hserver on NT where it would sometimes hang when it failed to acquire a license token from the license server.

Fixed bug in Hserver on NT where stopping the hserver service does not release acquired license tokens (thereby creating dead license tokens).

Fixed bug in sesinetd where it only removed dead license tokens when it didn't receive a connection within 1 second.

Fixed bug in Hserver on NT where it would sometimes hang when it failed to acquire a license token from the license server.

Fixed bug in Hserver on NT where stopping the hserver service does not release acquired license tokens (thereby creating dead license tokens).

Fixed bug in sesinetd where it only removed dead license tokens when it didn't receive a connection within 1 second.

Fixed bug in Hserver on NT where it would sometimes hang when it failed to acquire a license token from the license server.

Fixed bug in Hserver on NT where stopping the hserver service does not release acquired license tokens (thereby creating dead license tokens).

Fixed bug in sesinetd where it only removed dead license tokens when it didn't receive a connection within 1 second.

Added two more entries to the right-mouse popup menu for parms in the OP parm dialogs:

• Bind To Viewport Ladder Handle
• Unbind All Viewport Handles

These options allow the user to easily tie a simple handle to any parm, and to remove all parm handles for which direct manipulation is no longer desired.

Added two more entries to the right-mouse popup menu for parms in the OP parm dialogs:

• Bind To Viewport Ladder Handle
• Unbind All Viewport Handles

These options allow the user to easily tie a simple handle to any parm, and to remove all parm handles for which direct manipulation is no longer desired.

Added two more entries to the right-mouse popup menu for parms in the OP parm dialogs:

• Bind To Viewport Ladder Handle
• Unbind All Viewport Handles

These options allow the user to easily tie a simple handle to any parm, and to remove all parm handles for which direct manipulation is no longer desired.