ic/magnum - magnum - Gitea: Git with a cup of tea

Author	SHA1	Message	Date
Vladimír Vondruš	799870021e	Converting APIs returning std::optional to Containers::Optional. And removing the bundled std::optional implementation. This finally makes this library compatible with C++17. Since this would be a huge backwards-incompatible change that would make everyone angry, the following had to be done in case both CORRADE_BUILD_DEPRECATED and MAGNUM_BUILD_DEPRECATED is defined: * Under C++11 and C++14, Containers::Optional / Containers::NullOpt is aliased to std::optional / std::nullopt. This is no worse than the state before, when we also provided these symbols. * Under C++17, where standard <optional> header is available, Containers::Optional provides implicit conversion to it. Only one-way conversion is supported, as there was fortunately no Magnum API that took std::optional via parameter, and there might be some corner cases that this doesn't cover. The goal is to have all examples compiling with the old API, at least. * There's a new test especially for this, which checks that both the C++11 and C++17 ways of doing things work as they should. The typedef and conversion is marked as deprecated, so it will spit out many warnings to push users to upgrade. I hope I can completely remove this mess soon :/	8 years ago
Vladimír Vondruš	623fa97970	Updated copyright year.	8 years ago
Vladimír Vondruš	6029cfae62	Update documentation of utilities for the new theme.	9 years ago
Vladimír Vondruš	7a16273e5d	Updated copyright year.	9 years ago
Vladimír Vondruš	8b06913534	CMake: make the plugin directories used in utilities more configurable. In particular it is now possible to override the MAGNUM_PLUGINS_DIR variables and even specify them relative, which will make them relative to executable location. It's nice when everything clicks together :)	10 years ago
Vladimír Vondruš	0e2d28130c	New magnum-imageconverter utility. Converts images of different formats.	10 years ago

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