Type Alias harfbuzz_sys::bindings::hb_direction_t

pub type hb_direction_t = c_uint;

hb_direction_t: @HB_DIRECTION_INVALID: Initial, unset direction. @HB_DIRECTION_LTR: Text is set horizontally from left to right. @HB_DIRECTION_RTL: Text is set horizontally from right to left. @HB_DIRECTION_TTB: Text is set vertically from top to bottom. @HB_DIRECTION_BTT: Text is set vertically from bottom to top.

The direction of a text segment or buffer.

A segment can also be tested for horizontal or vertical orientation (irrespective of specific direction) with HB_DIRECTION_IS_HORIZONTAL() or HB_DIRECTION_IS_VERTICAL().