Struct DistanceInterpolator4 

pub struct DistanceInterpolator4 { /* private fields */ }

Distance interpolator for image-patterned lines.

Port of C++ distance_interpolator4. Tracks perpendicular distance, start/end join distances, and pattern offset distance.

Implementations

impl DistanceInterpolator4

pub fn new( x1: i32, y1: i32, x2: i32, y2: i32, sx: i32, sy: i32, ex: i32, ey: i32, len: i32, scale: f64, x: i32, y: i32, ) -> Self

pub fn inc_x(&mut self, dy: i32)

pub fn dec_x(&mut self, dy: i32)

pub fn inc_y(&mut self, dx: i32)

pub fn dec_y(&mut self, dx: i32)

pub fn dist(&self) -> i32

pub fn dist_start(&self) -> i32

pub fn dist_pict(&self) -> i32

pub fn dist_end(&self) -> i32

pub fn dx_start(&self) -> i32

pub fn dy_start(&self) -> i32

pub fn dx_pict(&self) -> i32

pub fn dy_pict(&self) -> i32

pub fn dx_end(&self) -> i32

pub fn dy_end(&self) -> i32

pub fn len(&self) -> i32