Crate svgpath 

svgpath

Example

use svgpath::Command;

let s = "
M 10,30
A 20,20 0,0,1 50,30
A 20,20 0,0,1 90,30
Q 90,60 50,90
Q 10,60 10,30
Z";

// Parse the SVG path string
let p = svgpath::parse(s)?;

// Convert to SimplePath
let mut sp = p.simplify();

// Scale and translate to fit inside 700 x 700 rectangle at X=50 and Y=50
let rect = svgpath::Rect::new(50.0, 50.0, 700.0, 700.0);
let mut sp = sp.fit(&rect, true, true);

// Rotate 35 degree by its center point
let center = sp.bbox().center();
let m = svgpath::Matrix::new()
    .translate(center.x, center.y)
    .rotate(35.0)
    .translate(-center.x, -center.y);
let mut sp = sp.transform(&m);

// Print SVG path d.
println!("{sp}");

for cmd in sp.commands() {
    match cmd {
        Command::Move{x, y} => println!("move {x} {y}"),
        Command::Line{x, y} => println!("line {x} {y}"),
        Command::Cubic{x1, y1, x2, y2, x, y} => println!("cubic {x1} {y1} {x2} {y2} {x} {y}"),
        Command::Close => println!("close"),
        _ => {},
    }
}

Structs

BBox

Matrix

Path

Path contains only absolute commands.

Point

Rect

SimplePath

SimplePath contains only absolute M, L, C, and Z.

Enums

Command

CommandF32

ParserError

Functions

parse

Parse SVG Path string, convert all commands into absolute commands.