- update to 4.5.0:
* New `make_slanted_prism` functions to make a prism with
a given sidewall angle (#53).
* Defined `LIBCTL_MAJOR_VERSION` etc. in `ctlgeom.h` header file when
using stand-alone libctlgeom.
* Bugfix in point-in-prism test (#49).
* `geom_object_volume` function to get the volume of a 3d object
(accelerates `box_overlap_with_object` for objects completely within a box) (#45).
* `ctl_printf_callback` so that callers can capture stdout (#39).
OBS-URL: https://build.opensuse.org/request/show/827095
OBS-URL: https://build.opensuse.org/package/show/science/libctl?expand=0&rev=25