OOF2: The Manual
Name
OOF.Graphics_n.Toolbox.Select_Segment.Rectangle — Drag to select segments within a rectangle.
Synopsis
OOF.Graphics_n.Toolbox.Select_Segment.Rectangle(skeleton
,points
,shift
,ctrl
)
Details
- Parent Menu: OOF.Graphics_n.Toolbox.Select_Segment
-
Callback: function
SkelSelectToolbox.selectCB
in moduleooflib.common.IO.genericselecttoolbox
-
Parameters:
Description
RectangleSegmentSelect is a selection
method that selects Segments
in response to a mouse click in
the graphics window when
the Skeleton
Selection toolbox is active and is set to
“Segment” mode. It selects all Segments
lying within
a rectangle swept out by dragging the mouse, as shown in Figure 6.26. Click the mouse on one corner
of the rectangle and drag to the opposite corner. Only Segments
that are completly within the rectangle will be selected.
skeleton
is the Skeleton
from which the Segments
are
to be selected.
points
is a list of
Point objects. The first and second
points in the list are diagonally opposite corners of the
rectangle. Any other points in the list will be ignored.
The shift
and ctrl
parameters govern how the current selection
(i.e, the set of Segments
defined by
this operation) is merged with the previous selection (the Segments
already selected) to form a new selection, as shown in Table 6.1. They indicate whether
(1
) or not (0
) the
shift and control keys were depressed during the mouse click that
initiated this command.