marvin.math

类 MarvinMath

java.lang.Object

marvin.math.MarvinMath

public class MarvinMath
extends Object

构造器概要

构造器

构造器和说明
MarvinMath()

方法概要

限定符和类型	方法和说明
static double	euclideanDistance(double x1, double y1, double x2, double y2)
static double	euclideanDistance(double x1, double y1, double z1, double x2, double y2, double z2)
static boolean[][]	getTrueMatrix(int rows, int cols)
static boolean	isCollinearPoints(Point p1, Point p2, Point p3)
static void	removeCollinearVertices(List<Point> vertices)
static void	removeTooNearVertices(List<Point> vertices, double minDistance)
static double[][]	scaleMatrix(double[][] matrix, double scale)

从类继承的方法 java.lang.Object

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

构造器详细资料

MarvinMath

public MarvinMath()

方法详细资料

getTrueMatrix

public static boolean[][] getTrueMatrix(int rows,
                                        int cols)

scaleMatrix

public static double[][] scaleMatrix(double[][] matrix,
                                     double scale)

euclideanDistance

public static double euclideanDistance(double x1,
                                       double y1,
                                       double x2,
                                       double y2)

euclideanDistance

public static double euclideanDistance(double x1,
                                       double y1,
                                       double z1,
                                       double x2,
                                       double y2,
                                       double z2)

removeTooNearVertices

public static void removeTooNearVertices(List<Point> vertices,
                                         double minDistance)

removeCollinearVertices

public static void removeCollinearVertices(List<Point> vertices)

isCollinearPoints

public static boolean isCollinearPoints(Point p1,
                                        Point p2,
                                        Point p3)