General

Display Diagnostic

Reconstruction assistant: Displays the Reconstruction Assistant panel.
Reconstruction diagnostic: Displays a gap between the initial 2D point and the reconstructed 3D point.

Reconstruction constraint: Displays symmetry, tangent and perpendicular constraints on the 2D geometry.
Image drawing color: Defines the color used to display the 2D geometry contours.
By default, the selected color is black.
Constraint color: Defines the color used to display constraint elements in 2D and 3D viewers.
By default, the selected color is blue.
Symmetry color: Defines the color used to display symmetry in 2D and 3D viewers.
By default, the selected color is yellow.
Can be constructed: Defines the color used to display 2D sketched elements that are already reconstructed in 3D.
By default, the selected color is green.
Diagnostic color: Defines the color used to display 2D sketched elements which are not reconstructed in 2D or 3D viewers.
By default, the selected color is red.
Proposal color: Defines the color used to display the possible selections when using the Element Matching and Symmetry Creation commands.
By default, the selected color is orange.

Defines how the geometry is displayed:

Normal: Displays all the images with a normal opacity.
Low intensity: Lowers the opacity of all images so that sketched elements become more visible.

Auto hide: Hides the Image Board panel during the reconstruction of the 3D model.

Warning on image drop: Displays a panel providing information about camera properties during an image drag and drop.

Enables selection of multiple reference elements: Selects multiple references.
By default, this option is cleared.
Matching assistant: Activates the matching assistant tool.
By default, the option is selected.