Evaluates a body of Lisp code with the relative and collect internal variables of the port set to nil
.
graphics-ports
without-relative-drawing (port) &body body => result
port⇩ |
A graphic port. |
body⇩ |
A body of Lisp code. |
result |
The return value of the last form executed in body. |
The macro without-relative-drawing
evaluates the forms in body as an implicit progn with the relative and collect internal variables of the pixmap graphics port port set to nil
to turn off the port's collecting of drawing bounds and automatic shifting of its origins. Use this macro only within a with-pixmap-graphics-port macro.
CAPI User Guide and Reference Manual (Unix version) - 01 Dec 2021 19:33:02