toPath method

Path toPath({ int startAngle = 0, bool repeatPath = false, bool closePath = true, Path? path, })

Returns a Path representation for a RoundedPolygon shape. Note that there is some rounding happening (to the nearest thousandth), to work around rendering artifacts introduced by some points being just slightly off from each other (far less than a pixel). This also allows for a more optimal path, as redundant curves (usually a single point) can be detected and not added to the resulting path.

path is a Path to reset and set with the new path data.

startAngle is an angle (in degrees) to rotate the Path to start drawing from. The rotation pivot is set to be the polygon's centerX and centerY coordinates. If startAngle is non zero, then caller has to use the returned Path, as path transformation creates a new path.

repeatPath is whether or not to repeat the Path twice before closing it. This flag is useful when the caller would like to draw parts of the path while offsetting the start and stop positions (for example, when phasing and rotating a path to simulate a motion as a Star circular progress indicator advances).

closePath is whether or not to close the created Path.

Implementation

Path toPath({
  int startAngle = 0,
  bool repeatPath = false,
  bool closePath = true,
  Path? path,
}) {
  return pathFromCubics(
    path: path ?? Path(),
    startAngle: startAngle,
    repeatPath: repeatPath,
    closePath: closePath,
    cubics: cubics,
    rotationPivotX: centerX,
    rotationPivotY: centerY,
  );
}