Struct UnscaledOutlineRef

pub(super) struct UnscaledOutlineRef<'a> {
    pub points: &'a [UnscaledPoint],
}

Fields

points: &'a [UnscaledPoint]

Implementations

impl UnscaledOutlineRef<'_>

pub fn find_last_contour( &self, f: impl FnMut(&UnscaledPoint) -> bool, ) -> Option<(Range<usize>, usize)>

Returns the range of contour points and the index of the point within that contour for the last point where f returns true.

This is common code used for finding extrema when materializing blue zones.

For example: https://gitlab.freedesktop.org/freetype/freetype/-/blob/57617782464411201ce7bbc93b086c1b4d7d84a5/src/autofit/aflatin.c#L509

Trait Implementations

impl<'a> Clone for UnscaledOutlineRef<'a>

fn clone(&self) -> UnscaledOutlineRef<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for UnscaledOutlineRef<'a>

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

Formats the value using the given formatter.

impl<'a> Copy for UnscaledOutlineRef<'a>