Constants::piHalf() is not longer to write than doing the division
manually and it has significantly smaller mental overhead. Also I chose
piHalf() instead of halfPi() to make it more discoverable through
autocompletion.
Float a = Constants::pi()*0.5f;
Float a = Constants::piHalf();
Float b = Constants::pi()/(2*countOfSomething);
Float b = Constants::piHalf()/countOfSomething;
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.