diff options
Diffstat (limited to 'include/mbgl/style/conversion/position.hpp')
-rw-r--r-- | include/mbgl/style/conversion/position.hpp | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/include/mbgl/style/conversion/position.hpp b/include/mbgl/style/conversion/position.hpp new file mode 100644 index 0000000000..7036b03822 --- /dev/null +++ b/include/mbgl/style/conversion/position.hpp @@ -0,0 +1,29 @@ +#pragma once + +#include <mbgl/style/conversion.hpp> +#include <mbgl/style/position.hpp> +#include <mbgl/util/optional.hpp> + +#include <array> + +namespace mbgl { +namespace style { +namespace conversion { + +template <> +struct Converter<Position> { + template <class V> + optional<Position> operator()(const V& value, Error& error) const { + optional<std::array<float, 3>> spherical = convert<std::array<float, 3>>(value, error); + + if (!spherical) { + return {}; + } + + return Position(*spherical); + } +}; + +} // namespace conversion +} // namespace style +} // namespace mbgl |