The enum was only two-state, in almost all cases it included unnecessary
branching and the non-default usage was too verbose, thus all
transformation functions were split into two variants, <transform>() and
<transform>Local(). The <transform>() behaves exactly like the previous
implementation with TransformationType::Global, the <transform>Local()
behaves like the previous implementation with TransformationType::Local.
The enum and original functions were kept, they are marked as deprecated
and will be removed in future release.
This is rather large changeset, I triple checked that the new (both
deprecated and non-deprecated) implementations work as intended, but
can't possibly test every possible use case, so I'm sorry if I messed
something up :-) Also there was probably some bug in internal virtual
function implementations before, it should be now fixed.
The only places where they aren't absolute are:
- when header is included from corresponding source file
- when including headers which are not part of final installation (e.g.
test-specific configuration, headers from Implementation/)
Everything what was in src/ is now in src/Corrade, everything from
src/Plugins is now in src/MagnumPlugins, everything from external/ is in
src/MagnumExternal. Added new CMakeLists.txt file and updated the other
ones for the moves, no other change was made. If MAGNUM_BUILD_DEPRECATED
is set, everything compiles and installs like previously except for the
plugins, which are now in MagnumPlugins and not in Magnum/Plugins.