the wires stay centered on a centerline with respect to each other.
Also corrected the long-standing minor issue that the outline
drawing of the wire does not update when using the mouse scroll
wheel, making it unclear that the wire size has changed until the
wire position changes.
window to change after hiding a layer using the toolbar and then
refreshing the layout. Fixed by saving and restoring the graphics
state around the routine that configures the toolbar image. Also
added a check to CifPaintCurrent to guard against using an unassigned
ClientData record as a pointer (causes a crash), and added braces
around "expr" values in the Tcl wrapper, which reportedly results in
faster execution of the expression.
a port so that repeated uses of "apply" won't fail because the
port number is already used. Corrected the "port remove" command,
which didn't work, and corrected the script to do "port exists"
before "port index" so that the latter won't complain if the label
is not a port. Same changes made to magic-8.1.
and incorrect call to cairo_set_source_rgba which is in an unused
function and has no effect except with versions of Tcl less than 8.6
where "load -lazy" is not available and unknown functions cause
immediate exit. Cleaned up remaining references to OpenGL in the
Cairo code, and updated the copyright and acknowledged Chuan Chen, who
coded the Cairo interface. No attempt yet to deal with memory leaks
caused by calling Cairo "create" functions without the accompanying
"destroy" functions.
the python preprocessor version, the techfiles and .magicrc file
will get the correct arguments, without affecting the use of CPP
in the configure script.
development had been halted since it was first created back in April.
Version 8.2 is now the official development version, with the first
development push to create a Cairo graphics interface.
Tim Edwards
Chuan Chen