Action / GMask Tracer / Image Preferences
Widgets
Transparency field
Sets the default transparency of widgets in a new Action, GMask Tracer, or Image setup.
Axis Scale field
Sets the default size of the axis widgets in a new Action, GMask Tracer, or Image setup.
Show All GMask Vertices
Enable to always display GMask vertices. Disable to hide the vertices of GMasks that are not selected.
Compass
Compass colour
Set the default colour of a newly-created Compass in an Action, GMask Tracer, or Image setup.
Camera
Hide Camera option
Hide the Camera node in Image and GMask Tracer for a simpler schematic. You can override this setting in Setup/Node Prefs -> Display -> Camera.
Action Anti-Aliasing
Use HWAA 
Enable to activate the Use HWAA parameter in the Node Prefs menu of new Action nodes and Timeline FXs.
GMask
Smoothing field
Sets the smoothing for new GMasks. Change smoothing for a specific GMask in GMask -> Mask.
Blur field
Sets the blur for new GMasks. Change blur for a GMask in GMask -> Mask.
Spline Keyframing
Enable to animate the GMask vertices and softness even if the global Auto Key button is disabled. Disable to animate according to the global Auto Key setting.
GMask Vertices
Auto Tangents
Create new GMasks with Auto Tangent enabled. Set it for one GMask in GMask > Vertices > Tangents.
Auto Adjust
Create new GMasks with Auto Adjust enabled. Set it for one GMask in GMask > Vertices > Tangents.
Equal Length
Create new GMasks with Equal Length enabled. Set it for one GMask in GMask > Vertices > Tangents.
GMask Softness
GMask Softness option
Set how softness control points are set in GMasks. Free to freely add softness control points. Global to have one control point and uniform softness. Vertices to create a softness control point for every GMask vertex.
Offset field
Sets the default offset used when you add a softness control point.
GMask Tracer
Show Icons
Enable to show the Tracer boxes of a GMask by default. Disable to hide them.
Foreground colour
Set the default colour of a Tracer foreground colour picker box.
Background colour
Set the default colour of a Tracer background colour picker box.
GMask Display
GMask Spline
Enable to display the spline of a newly created GMask in an Action, GMask Tracer, or Image setup.
GMask Spline colour
Set the default colour of a GMask's spline.
GMask Vertices
Enable to display the vertices of a newly created GMask in an Action, GMask Tracer, or Image setup.
GMask Vertices colour
Set the default colour of a GMask's vertices.
GMask Softness
Enable to display the softness spline of a newly created GMask in an Action, GMask Tracer, or Image setup.
GMask Softness colour
Set the default colour of a GMask's softness spline.
GMask Non Active
Enable to display the spline of a GMask in an Action, GMask Tracer, or Image setup even if the GMask is not selected.
GMask Non Active colour
Set the default colour of an unselected GMask's spline.
GMask Locked
Enable to display locked GMasks with a different colour in a new Action, GMask Tracer, or Image setup.
GMask Locked colour
Set the default colour of a locked GMask's spline.
GMask Tangents option
Select the default Tangent display option of a newly created GMask in an Action, GMask Tracer, or Image setup.
Selective
Show Overlay in Object option
Select whether to display an overlay of the Matte in the Selective Object view or not.
Selective Overlay colour
Set the default colour of the overlay in the Selective Object View.
Selective Overlay Transparency field
Sets the default transparency of the overlay in the Selective Object View.
Show GMasks in Input View
Enable to display the GMask splines in the Selective Views.
Action Context Menu Configuration Path
Default
Set the context menu configuration file path to its default value.
Current Context Menu Configuration
The path to the context menu configuration file currently used.
Browse
Set the context menu configuration file path to another location.