Enum SystemHeightPolicy 

pub enum SystemHeightPolicy {
    StaffAware,
    Fixed,
}

How the physical height reserved for each music system is selected.

Variants

StaffAware

Reserve at least 16 mm for every staff beyond the first, plus a lyric-lane allowance when the score has multiple verses. This is a conservative pagination floor, not a shaped-glyph collision guarantee.

Fixed

Use system_height_mm exactly, for callers with measured system geometry.

Trait Implementations

impl Clone for SystemHeightPolicy

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for SystemHeightPolicy

impl Debug for SystemHeightPolicy

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for SystemHeightPolicy

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for SystemHeightPolicy

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for SystemHeightPolicy

impl PartialEq for SystemHeightPolicy

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Serialize for SystemHeightPolicy

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for SystemHeightPolicy