Draws the pinboard objects which intersect a given rectangle in a pinboard-layout.
A graphics port.
draw-pinboard-layout-objects is used by pinboard-layout when it actually needs to display the objects.
draw-pinboard-layout-objects does not do any caching. The
of pinboard-layout does any caching, and may use
draw-pinboard-layout-objects to draw into a cache (a pixmap) rather than the screen.
draw-pinboard-layout-objects is useful when you want to have your own
for a pinboard-layout or a subclass. It is possible to use a graphics transformation on
around the call to
draw-pinboard-layout-objects to affect the drawing. For example with-graphics-translation can be used to move the drawing to the origin.
CAPI User Guide and Reference Manual (Windows version) - 25 Feb 2015