SvgPathProperties 1.1.2
SvgPathProperties
Pure C# SVG Path parser and calculations.
| NuGet Package | Version | Download |
|---|---|---|
| SvgPathProperties |  |
 |
Features
- Parse SVG into class commands (
Segments) - Calculate the total length of a path (equivalent to
getTotalLength) - Get point at length (equivalent to
getPointAtLength) - Calculate bbox of a path (equivalent to
getBBox) - Fluent API to build a path
- Generate string path from the added commands
Usage
var properties = new SvgPath("M0,100 Q50,-50 100,100 T200,100");
var length = properties.GetTotalLength(); // double
var point = properties.GetPointAtLength(200); // Point
var tangent = properties.GetTangentAtLength(200); // Point
var allProperties = properties.GetPropertiesAtLength(200); // PointProperties
var parts = properties.GetParts(); // List<PartProperties>
var bbox = properties.GetBBox(); // Rect
new SvgPath("M 15 10 L 35 10")
.AddVerticalLineTo(15)
.AddHorizontalLineTo(40)
.AddCubicBezierCurve(50, 5, 60, 15, 50, 25)
.AddSmoothCubicBezierCurve(40, 20, 35, 30)
.AddQuadraticBezierCurve(25, 40, 15, 30)
.AddSmoothQuadraticBezierCurve(5, 15)
.AddArc(1, 1, 0, false, false, 5, 5, unarc: true)
.AddClosePath()
.ToString();
// M 15 10 L 35 10
// L 35 15
// L 40 15
// C 50 5 60 15 50 25
// C 40 35 40 20 35 30
// Q 25 40 15 30
// Q 5 20 5 15
// C 7.761423749153967 15 10 12.761423749153966 10 10
// C 10 7.238576250846034 7.761423749153967 5 5 5
// Z