Petr Gajdos
884c663fb3
- update to 20221101: * Bugfix - removed forgotten if-then code used with scaling tests. Majority of users won't notice a difference since most FontForge fonts are created in the +x,+y quadrant. Users that might see a change/difference are users drawing only in the -x, -y quadrant. * Enhanced libspiro to allow closed-loop spiros starting with '[' or 'a' by seeking the first available 'v', 'c', or 'o' as start, which may be found later in the spiro curve. This was the least modification needed to allow call-test10 or call-test11 to pass. * Due to confusion created when ppedit was also re-licensed as MIT APACHE and GPL2+, it's necessary to re-clarify libspiro is GPL3+. In summary, GPL can include MIT code, MIT code cannot accept GPL. Please note code not in ppedit like libspiro's java is GNU GPL2+. Please note that libspiro's improvements or patches are also GPL. * Thanks to orbea for bugfixes concerning linking and linker flags, and removing .libs from linker path (some linkers don't like it). * Added more commenting in spiroentrypoints.h to clarify functions. * Reconfigured code to avoid exporting bezctx_intf.h since this is supposed to be internal to libspiro and not for external calling. * Also added https://gcc.gnu.org/wiki/Visibility to reduce exports. * SPIRO_INTERNAL_BEZCTX and call-test21.c added for simpler method of accessing libspiro for programs that only need the end result. * Test added for 'a','h' to ensure points don't overlap, else exit. OBS-URL: https://build.opensuse.org/request/show/1060006 OBS-URL: https://build.opensuse.org/package/show/devel:libraries:c_c++/libspiro?expand=0&rev=16
105 KiB (Stored with Git LFS)
105 KiB (Stored with Git LFS)