Struct tessellations::tessellationline::TessellationLine

pub struct TessellationLine { /* fields omitted */ }

Type to store the points on a line and the transform to the corresponding line

Methods

impl TessellationLine

pub fn new(tx: f32, ty: f32, angle: f32) -> Self

pub fn append(&mut self, p: Point)

Append the point to the back of the points

pub fn remove(&mut self, index: usize)

Remove the point at index and shift down the following elements.

pub fn insert(&mut self, index: usize, point: Point)

Insert point at position

pub fn update(&mut self, index: usize, point: Point)

Update the point on a line

pub fn dpoints(&self) -> Vec<Point>

get a list of the points

pub fn cpoints(&self) -> Vec<Point>

get a list of the transformed points

pub fn crpoints(&self) -> Vec<Point>

get a list of the transformed points

pub fn cpoint(&self, point: Point) -> Point

transform a point using the transform matrix

pub fn hitpoint(&self, p1: Point, rectsize: f32) -> Option<PointIndexPath>

check if a point

pub fn hitline(&self, p1: Point, rectsize: f32) -> Option<PointIndexPath>

Check if a point falls on a line within rectsize

Trait Implementations

impl Debug for TessellationLine

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

Formats the value using the given formatter.

impl Default for TessellationLine

fn default() -> Self

Returns the "default value" for a type.

impl<'de> Deserialize<'de> for TessellationLine

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
    __D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.

impl Serialize for TessellationLine

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

Serialize this value into the given Serde serializer.