Enumeration (GI Enum)

HarfBuzz-0.0HarfBuzzdirection_t

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().

Index
BTT: 7

Text is set vertically from bottom to top.

INVALID: 0

Initial, unset direction.

LTR: 4

Text is set horizontally from left to right.

RTL: 5

Text is set horizontally from right to left.

TTB: 6

Text is set vertically from top to bottom.