List of pointCount() Examples

Examples of pointCount()

net.algart.math.patterns.Pattern.pointCount()
Returns the number of points in this pattern. This value is always positive (>=1). If the number of points is greater than Long.MAX_VALUE, returns Long.MAX_VALUE.
Warning! This method can work slowly for some forms of large patterns: the required time can be O(N), where N is the number of points (result of this method). In these cases, this method can also throw {@link TooManyPointsInPatternError}or OutOfMemoryError.
There is a guarantee, that if this object implements {@link QuickPointCountPattern} interface,then this method works very quickly (O(1) operations) and without exceptions.
There is a guarantee, that if this object implements {@link DirectPointSetPattern} interface,then the result of this method is not greater than Integer.MAX_VALUE.
Note: if this method returns some value greater than Integer.MAX_VALUE, it means that you cannot use {@link #points()} and {@link #roundedPoints()} methods,because Java Set object cannot contain more than Integer.MAX_VALUE elements. @return the number of {@link Point points} in this pattern. @throws TooManyPointsInPatternError for some forms of large patterns, if the number of points is greater thanInteger.MAX_VALUE or, in some rare situations, is near this limit (OutOfMemoryError can be also thrown instead of this exception). @see #largePointCount() @see #isSurelySinglePoint @see QuickPointCountPattern#isPointCountVeryLarge()
net.algart.math.patterns.UniformGridPattern.pointCount()
research.connection.ElbowConnection.pointCount()
research.connection.ElbowConnection2.pointCount()
research.connection.LineConnection.pointCount()
research.figure.PolyLineFigure.pointCount()

Examples of research.connection.LineConnection.pointCount()

     * }
     */


    public Point locate() {
        LineConnection line = ownerConnection();
        int segment = Math.min(fSegment, line.pointCount() - 2);
        Point p1 = line.pointAt(segment);
        Point p2 = line.pointAt(segment + 1);
        return new Point((p1.x + p2.x) / 2, (p1.y + p2.y) / 2);
    }

View Full Code Here

Examples of research.connection.LineConnection.pointCount()

        r2width = end.width - i2.left - i2.right - 1;


        if (fSegment == 0) {
            x = Geom.range(r1x, r1x + r1width, x);
        }
        if (fSegment == line.pointCount() - 2) {
            x = Geom.range(r2x, r2x + r2width, x);
        }
        return x;
    }

View Full Code Here

Examples of research.connection.LineConnection.pointCount()

        r2height = end.height - i2.top - i2.bottom - 1;


        if (fSegment == 0) {
            y = Geom.range(r1y, r1y + r1height, y);
        }
        if (fSegment == line.pointCount() - 2) {
            y = Geom.range(r2y, r2y + r2height, y);
        }
        return y;
    }

View Full Code Here

Examples of research.connection.LineConnection.pointCount()

        }
    }


    public Point locate() {
        LineConnection line = ownerConnection();
        int segment = Math.min(fSegment, line.pointCount() - 2);
        Point p1 = line.pointAt(segment);
        Point p2 = line.pointAt(segment + 1);
        return new Point((p1.x + p2.x) / 2, (p1.y + p2.y) / 2);
    }

View Full Code Here

Examples of research.connection.LineConnection.pointCount()

        r2width = end.width - i2.left - i2.right - 1;


        if (fSegment == 0) {
            x = Geom.range(r1x, r1x + r1width, x);
        }
        if (fSegment == line.pointCount() - 2) {
            x = Geom.range(r2x, r2x + r2width, x);
        }
        return x;
    }

View Full Code Here

Examples of research.connection.LineConnection.pointCount()

        r2height = end.height - i2.top - i2.bottom - 1;


        if (fSegment == 0) {
            y = Geom.range(r1y, r1y + r1height, y);
        }
        if (fSegment == line.pointCount() - 2) {
            y = Geom.range(r2y, r2y + r2height, y);
        }
        return y;
    }

View Full Code Here

Examples of research.figure.PolyLineFigure.pointCount()

  }


  public Point locate(Figure owner) {
    PolyLineFigure plf = (PolyLineFigure)owner;
    // guard against changing PolyLineFigures -> temporary hack
    if (fIndex < plf.pointCount()) {
      return ((PolyLineFigure)owner).pointAt(fIndex);
    }
    return new Point(0, 0);
  }
}

View Full Code Here

Examples of research.figure.PolyLineFigure.pointCount()

    int cy = -1;
    long len = Long.MAX_VALUE;


    // Try for points along edge


    for (int i = 0; i < p.pointCount()-1; i++) {
      Point p1 = p.pointAt(i);
      Point p2 = p.pointAt(i+1);
      Point chop = Geom.intersect(p1.x,
                 p1.y,
                 p2.x,

View Full Code Here

Examples of research.figure.PolyLineFigure.pointCount()

      }
    }
    // if none found, pick closest vertex
    //if (len ==  Long.MAX_VALUE) {
    { // try anyway
      for (int i = 0; i < p.pointCount(); i++) {
        Point pp = p.pointAt(i);
        long l = Geom.length2(pp.x, pp.y, from.x, from.y);
        if (l < len) {
          len = l;
          cx = pp.x;

View Full Code Here

0 1

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.