| Allegro CL version 8.2 Unrevised from 8.1 to 8.2. 8.1 version |
Arguments: line-drawing-view
Returns the value of the line-widths property of
a line-drawing-view
. The value
may be set at creation time by passing
the line-widths
initarg, or any
time later by calling (setf line-widths).
The line thicknesses (see line-width) that are used to draw the graph
lines on a
line-drawing-view
in a
chart-or-plot
. The value
should be a sequence (list or vector) of positive integers. The
default value is a list of the number 2.
If the value is nil
, then all lines are drawn
with a width of 1. Otherwise, the first object in the chart-or-plot's
sequence of chart-objects is
drawn with the first line-width, the second object with the second
width, and so on. If there are fewer line widths in the list than
there are chart-objects, then
the drawing code will cycle back through the list of widths as needed.
This property is used only when the draw-lines property is true.
See plot-widget
, chart-widget
and
also cg-chart-widget.htm.
Copyright (c) 1998-2016, Franz Inc. Oakland, CA., USA. All rights reserved.
This page was not revised from the 8.1 page.
Created 2010.1.21.
| Allegro CL version 8.2 Unrevised from 8.1 to 8.2. 8.1 version |