This one was spectacular -- ALL uses of it had also #include <tuple> in
order to std::tie() the result into separate major & minor variables. So
much compile time overhead for so little.
The Platform::*Application::Configuration class was split into
Configuration and GLConfiguration, the latter containing only
GL-specific configuration. Moreover, createContext() and
tryCreateContext() were renamed to create() / tryCreate().
There's now a constructor and a create() / tryCreate() overload taking
GLConfiguration and this will be later extended with VkConfiguration,
for example. GL-specific getters/setters from Configuration are now
marked as deprecated and merged into GLConfiguration during context
creation.
Everything has still hard dependency on GL, that will be done in the
next commits.
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.
Currently XEglApplication and GlxApplication were requesting only ES2
context and SDL2 was not requesting anything in particular (but in
theory should work on ES-only systems flawlessly). Now explicitly
requesting ES3 if MAGNUM_TARGET_GLES3 is enabled and also explicitly
requesting ES in SDL2, so it is usable also with
MAGNUM_TARGET_DESKTOP_GLES.
They are now not exposed to the user at all, as their API will be
probably changed and reworked in the future to allow GLX/EGL-specific
extension to be used. Also this looks scary in the documentation.
Because with NaCl WindowContext doesn't make sense anymore, the classes
are now renamed:
* Contexts namespace -> Platform
* *WindowContext -> Application
Hopefully this is (one of) last crazy renaming runs.