Magnum::Text::FeatureRange class new in Git master
#include <Magnum/Text/AbstractShaper.h>

OpenType feature for a text range.

Constructors, destructors, conversion operators

FeatureRange(Feature feature, UnsignedInt begin, UnsignedInt end, UnsignedInt value = true) constexpr: Constructor.
FeatureRange(Feature feature, UnsignedInt value = true) constexpr: Construct for the whole text.

auto feature() const -> Feature constexpr: Feature to control.
auto isEnabled() const -> bool constexpr: Whether to enable the feature.
auto value() const -> UnsignedInt constexpr: Feature value to set.
auto begin() const -> UnsignedInt constexpr: Beginning byte in the input text.
auto end() const -> UnsignedInt constexpr: (One byte after) the end byte in the input text

Constructor.

Parameters
feature	Feature to control
begin	Beginning byte in the input text
end	(One byte after) the end byte in the input text
value	Feature value to set

Construct for the whole text.

Equivalent to calling FeatureRange(Feature, UnsignedInt, UnsignedInt, UnsignedInt) with begin set to 0 and end to 0xffffffffu.

Whether to enable the feature.

Returns false if value() is 0, true otherwise.

Beginning byte in the input text.

If the feature is set for the whole text, this is 0.

(One byte after) the end byte in the input text

If the feature is set for the whole text, this is 0xffffffffu.