Module org.jhotdraw8.geom
Package org.jhotdraw8.geom.intersect

Class IntersectCubicCurveLine

java.lang.Object
org.jhotdraw8.geom.intersect.IntersectCubicCurveLine
public class IntersectCubicCurveLine extends Object

  • Method Details

    • intersectCubicCurveLine

      public static @NonNull IntersectionResult intersectCubicCurveLine(double a0x, double a0y, double a1x, double a1y, double a2x, double a2y, double a3x, double a3y, double b0x, double b0y, double b1x, double b1y, double epsilon)

    • intersectCubicCurveLine

      public static @NonNull IntersectionResult intersectCubicCurveLine(@NonNull Point2D a0, @NonNull Point2D a1, @NonNull Point2D a2, @NonNull Point2D a3, @NonNull Point2D b0, @NonNull Point2D b1)
      Computes the intersection between cubic bezier curve 'p' and the line 'a'.
      Parameters:
      a0 - control point P0 of 'p'
      a1 - control point P1 of 'p'
      a2 - control point P2 of 'p'
      a3 - control point P3 of 'p'
      b0 - point 0 of 'a'
      b1 - point 1 of 'a'
      Returns:
      the computed intersection

    • intersectCubicCurveLine

      public static IntersectionResult intersectCubicCurveLine(@NonNull Point2D p0, @NonNull Point2D p1, @NonNull Point2D p2, @NonNull Point2D p3, @NonNull Point2D a0, @NonNull Point2D a1, double epsilon)
      Parameters:
      p0 -
      p1 -
      p2 -
      p3 -
      a0 -
      a1 -
      epsilon -
      Returns:

    • intersectLineCubicCurve

      public static @NonNull IntersectionResult intersectLineCubicCurve(double a0x, double a0y, double a1x, double a1y, double p0x, double p0y, double p1x, double p1y, double p2x, double p2y, double p3x, double p3y, double epsilon)
      Computes the intersection between cubic bezier curve 'p' and the line 'a'.
      Parameters:
      a0x - point 1 of 'a'
      a0y - point 1 of 'a'
      a1x - point 2 of 'a'
      a1y - point 2 of 'a'
      p0x - control point P0 of 'p'
      p0y - control point P0 of 'p'
      p1x - control point P1 of 'p'
      p1y - control point P1 of 'p'
      p2x - control point P2 of 'p'
      p2y - control point P2 of 'p'
      p3x - control point P3 of 'p'
      p3y - control point P3 of 'p'
      Returns:
      the computed intersection

    • intersectLineCubicCurve

      public static @NonNull IntersectionResult intersectLineCubicCurve(@NonNull Point2D a0, @NonNull Point2D a1, @NonNull Point2D p0, @NonNull Point2D p1, @NonNull Point2D p2, @NonNull Point2D p3, double epsilon)
      Computes the intersection between cubic bezier curve 'p' and the line 'a'.
      Parameters:
      a0 - point 1 of 'a'
      a1 - point 2 of 'a'
      p0 - control point P0 of 'p'
      p1 - control point P1 of 'p'
      p2 - control point P2 of 'p'
      p3 - control point P3 of 'p'
      epsilon -
      Returns:
      the computed intersection

    • intersectLineCubicCurveEx

      public static IntersectionResultEx intersectLineCubicCurveEx(double a0x, double a0y, double a1x, double a1y, double p0x, double p0y, double p1x, double p1y, double p2x, double p2y, double p3x, double p3y, double epsilon)

    • intersectLineCubicCurveEx

      public static IntersectionResultEx intersectLineCubicCurveEx(double a0x, double a0y, double a1x, double a1y, double lastx, double lasty, double v, double v1, double v2, double v3, double x, double y)

    • intersectCubicCurveLineEx

      public static IntersectionResultEx intersectCubicCurveLineEx(double a0x, double a0y, double a1x, double a1y, double a2x, double a2y, double a3x, double a3y, double b0x, double b0y, double b1x, double b1y, double epsilon)

    • intersectCubicCurveLineEx

      public static IntersectionResultEx intersectCubicCurveLineEx(double a0x, double a0y, double a1x, double a1y, double a2x, double a2y, double a3x, double a3y, double b0x, double b0y, double b1x, double b1y)