Enum VerticalOrientationType
Unicode Vertical_Orientation property values. https://www.unicode.org/reports/tr50/#vo
public enum VerticalOrientationType
Fields
Rotate = 1Rotated (R): displayed sideways, rotated 90 degrees clockwise from the code charts.
TransformRotate = 3Transformed rotated (Tr): normally uses a vertical alternate glyph, falling back to rotated.
TransformUpright = 2Transformed upright (Tu): normally uses a vertical alternate glyph, falling back to upright.
Upright = 0Upright (U): displayed upright with the same orientation used in the code charts.
Remarks
These values are used when laying out text vertically. They describe the default orientation of the character's code chart glyph and whether a vertical alternate glyph should be used when the font supplies one.