Catalano.Math.Geometry

Class PointsCloud

java.lang.Object

Catalano.Math.Geometry.PointsCloud

public final class PointsCloud
extends java.lang.Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	PointsCloud.FurthestPoint

Method Summary

Modifier and Type	Method and Description
static java.util.List<IntPoint>	FindQuadrilateralCorners(java.util.List<IntPoint> cloud)
static java.util.List<IntPoint>	GetBoundingRectangle(java.util.List<IntPoint> cloud) Get bounding rectangle of the specified list of points.
static FloatPoint	GetCenterOfGravity(java.util.ArrayList<IntPoint> cloud)
static PointsCloud.FurthestPoint	GetFurthestPoint(java.util.List<IntPoint> cloud, IntPoint referencePoint)
static IntPoint	GetFurthestPointFromLine(java.util.ArrayList<IntPoint> cloud, IntPoint linePoint1, IntPoint linePoint2)
static PointsCloud.FurthestPoint[]	GetFurthestPointsFromLine(java.util.List<IntPoint> cloud, IntPoint linePoint1, IntPoint linePoint2)
static float	getQuadrilateralRelativeDistortionLimit()
static void	setQuadrilateralRelativeDistortionLimit(float value)
static void	Shift(java.util.ArrayList<IntPoint> cloud, IntPoint shift) Shift cloud by adding specified value to all points in the collection.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

Shift

public static void Shift(java.util.ArrayList<IntPoint> cloud,
                         IntPoint shift)

Shift cloud by adding specified value to all points in the collection.

Parameters:

cloud - Collection of points to shift their coordinates.

shift - Point to shift by.

GetBoundingRectangle

public static java.util.List<IntPoint> GetBoundingRectangle(java.util.List<IntPoint> cloud)

Get bounding rectangle of the specified list of points.

Parameters:

cloud - Collection of points to get bounding rectangle for.

Returns:

Bounding rectangle.

GetCenterOfGravity

public static FloatPoint GetCenterOfGravity(java.util.ArrayList<IntPoint> cloud)

GetFurthestPoint

public static PointsCloud.FurthestPoint GetFurthestPoint(java.util.List<IntPoint> cloud,
                                                         IntPoint referencePoint)

GetFurthestPointsFromLine

public static PointsCloud.FurthestPoint[] GetFurthestPointsFromLine(java.util.List<IntPoint> cloud,
                                                                    IntPoint linePoint1,
                                                                    IntPoint linePoint2)

GetFurthestPointFromLine

public static IntPoint GetFurthestPointFromLine(java.util.ArrayList<IntPoint> cloud,
                                                IntPoint linePoint1,
                                                IntPoint linePoint2)

getQuadrilateralRelativeDistortionLimit

public static float getQuadrilateralRelativeDistortionLimit()

setQuadrilateralRelativeDistortionLimit

public static void setQuadrilateralRelativeDistortionLimit(float value)

FindQuadrilateralCorners

public static java.util.List<IntPoint> FindQuadrilateralCorners(java.util.List<IntPoint> cloud)