giloo

fixed-size arrays of size PL_MAXPOLY cause out-of-bound and posible crashes

Just to trigger a return, apparently this forum and all the tickets are stale since 2017. Did all the plplot development go elsewhere ?

different size of characters between hershey and fonts

alignment of vertical axis labels wrong for wxwidgets (new driver)

Hi, the culprit is the Clipper object used in DrawLine. more precisely, because it calls wxRegion() which somehow calls gdk_cairo_region_create_from_surface() each time, this is terribly long. making wxRect wxPLDevice::GetClipRegion() a wxRect and not a wxRegion, for example with: return wxRect(cpoints[0],cpoints[2]); //instead of return Region( 4, cpoints ); (and the declarations,etc) is sufficient to get a reasonable speed. Reasonable because the old driver is still 6 times faster. I suggest strongly...

please read ' example c++/x11' in above report.

wxwidgets new driver very very slow

according to this report it disappears when plplot is 'recompiled' after wxwidgets. Please report this problem to suse, ubuntu... packagers.