Uses of Class com.port80.graph.dot.impl.DotPolyline

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Uses of Class
com.port80.graph.dot.impl.DotPolyline

Uses of DotPolyline in com.port80.graph.dot.impl

Fields in com.port80.graph.dot.impl declared as DotPolyline

private DotPolyline Route.fPolyBound
Bounding polygon for routing.

private DotPolyline Route.fSegment

Methods in com.port80.graph.dot.impl that return DotPolyline

DotPolyline DotPolyline.reset()

Methods in com.port80.graph.dot.impl with parameters of type DotPolyline

static int ShortestPath.find(DotPolyline bound, DotPoint[] endpts, DotPolyline ret)


int ShortestPath.shortestPath(DotPolyline bound, DotPoint[] endpts, DotPolyline ret)


boolean RouteSpline.routeSpline(DotPolyline ret, DotPolyline bound, DotPolyline input, DotPoint tangent0, DotPoint tangent3)
          Route spline to approx.

private boolean RouteSpline.routeSpline1(DotPolyline ret, DotPolyline bound, DotPoint[] ipts, int istart, int isize, DotPoint tangent0, DotPoint tangent1)
          Route spline with recursive splitting.

private boolean RouteSpline.splineFits(DotPolyline ret, DotPolyline bound, DotPoint[] ipts, int istart, int isize, DotPoint p0, DotPoint tan0, DotPoint p3, DotPoint tan3)
          Check if spline given by 'p0','v0','p3','v3' fit inside the bounding polygon with 4/3,2/3 and 0 curvature.

private boolean RouteSpline.splineIsInside(DotPolyline bound, DotPoint[] pts)
          Check if spline given by 'pts' lies inside the bounding polygon by looking for intersections of the spline with the polygon.

private void RouteSpline.sprintBound(java.lang.StringBuffer ret, DotPolyline bounds)
          Print bounding polygon as GeneralPath code.

private void RouteSpline.sprintPath(java.lang.StringBuffer ret, DotPolyline path)
          Print path to be approximated.

private void RouteSpline.sprintCurve(java.lang.StringBuffer ret, DotPolyline spline)


private int Route.routePath(DotPath path, DotPolyline ret)
          Route a spline segment inside the bounding boxes of 'path'.

void DotSpline.add(DotPolyline segment)
          Add a new Spline segment of n points to the spline.

static void BoxToBound.antiClockwise(DotPath path, DotPolyline ret)
          Construct bounding polygon from path boxes by transversing in anti-clockwise direction.