类的使用
cn.allbs.model.Point3D

使用Point3D的程序包

程序包	说明
cn.allbs.model
cn.allbs.utils

cn.allbs.model中Point3D的使用

声明为Point3D的cn.allbs.model中的字段

限定符和类型	字段和说明
static Point3D	Point3D.ZERO Point or vector with all three coordinates set to 0.

返回Point3D的cn.allbs.model中的方法

限定符和类型	方法和说明
Point3D	Point3D.add(double x, double y, double z) Returns a point with the specified coordinates added to the coordinates of this point.
Point3D	Point3D.add(Point3D point) Returns a point with the coordinates of the specified point added to the coordinates of this point.
Point3D	Point2D.crossProduct(double x, double y) Computes cross product of the vector represented by this instance and the specified vector.
Point3D	Point3D.crossProduct(double x, double y, double z) Computes cross product of the vector represented by this instance and the specified vector.
Point3D	Point2D.crossProduct(Point2D vector) Computes cross product of the vector represented by this instance and the specified vector.
Point3D	Point3D.crossProduct(Point3D vector) Computes cross product of the vector represented by this instance and the specified vector.
Point3D	Point3D.midpoint(double x, double y, double z) Returns a point which lies in the middle between this point and the specified coordinates.
Point3D	Point3D.midpoint(Point3D point) Returns a point which lies in the middle between this point and the specified point.
Point3D	Point3D.multiply(double factor) Returns a point with the coordinates of this point multiplied by the specified factor
Point3D	Point3D.normalize() Normalizes the relative magnitude vector represented by this instance.
Point3D	Point3D.subtract(double x, double y, double z) Returns a point with the specified coordinates subtracted from the coordinates of this point.
Point3D	Point3D.subtract(Point3D point) Returns a point with the coordinates of the specified point subtracted from the coordinates of this point.

参数类型为Point3D的cn.allbs.model中的方法

限定符和类型	方法和说明
Point3D	Point3D.add(Point3D point) Returns a point with the coordinates of the specified point added to the coordinates of this point.
double	Point3D.angle(Point3D point) Computes the angle (in degrees) between the vector represented by this point and the vector represented by the specified point.
double	Point3D.angle(Point3D p1, Point3D p2) Computes the angle (in degrees) between the three points with this point as a vertex.
Point3D	Point3D.crossProduct(Point3D vector) Computes cross product of the vector represented by this instance and the specified vector.
double	Point3D.distance(Point3D point) Computes the distance between this point and the specified point.
double	Point3D.dotProduct(Point3D vector) Computes dot (scalar) product of the vector represented by this instance and the specified vector.
Point3D	Point3D.midpoint(Point3D point) Returns a point which lies in the middle between this point and the specified point.
Point3D	Point3D.subtract(Point3D point) Returns a point with the coordinates of the specified point subtracted from the coordinates of this point.

参数类型为Point3D的cn.allbs.model中的构造器

构造器和说明
EarthPoint3D(Point3D point3D, double x, double y, double z) 构造器
SpacePoint(Point3D point3D, double c) 空间点坐标及其位置浓度

cn.allbs.utils中Point3D的使用

返回Point3D的cn.allbs.utils中的方法

限定符和类型	方法和说明
Point3D	LngLatUtil.calLocationByDistanceAndLocationAndDirection(double angle, Point3D point3D, double distance) 根据一点的坐标与距离，以及方向，计算另外一点的位置（不带入扁率）正北0度即为纬度轴,横向为经度轴

返回变量类型为Point3D的类型的cn.allbs.utils中的方法

限定符和类型	方法和说明
java.util.Set<Point3D>	SpaceGeometryUtil.batchPeak(Point3D point3D, double distance, double extendDis) 计算空间立方体延伸距离保证数据充实
java.util.Set<java.util.Set<Point3D>>	SpaceGeometryUtil.cubeFace(Point3D point3D, double distance) 计算立方体6个面
java.util.Set<Point3D>	SpaceGeometryUtil.cubePeak(Point3D point3D, double distance) 计算立方体顶点坐标
java.util.Set<Point3D>	SpaceGeometryUtil.earthBatchPeak(Point3D point3D, double distance, double extendDis) 计算地球中立方体顶点坐标
java.util.Set<Point3D>	SpaceGeometryUtil.earthCubePeak(Point3D point3D, double distance) 计算地球中立方体顶点坐标
java.util.Set<Point3D>	SpaceGeometryUtil.takeAllPoints(double xStep, double yStep, double zStep, double xLimit, double yLimit, double zLimit, boolean xCount, boolean yCount, boolean zCount) 计算一个中心点之外所有点位

参数类型为Point3D的cn.allbs.utils中的方法

限定符和类型	方法和说明
java.util.Set<Point3D>	SpaceGeometryUtil.batchPeak(Point3D point3D, double distance, double extendDis) 计算空间立方体延伸距离保证数据充实
Point3D	LngLatUtil.calLocationByDistanceAndLocationAndDirection(double angle, Point3D point3D, double distance) 根据一点的坐标与距离，以及方向，计算另外一点的位置（不带入扁率）正北0度即为纬度轴,横向为经度轴
java.util.Set<java.util.Set<Point3D>>	SpaceGeometryUtil.cubeFace(Point3D point3D, double distance) 计算立方体6个面
java.util.Set<Point3D>	SpaceGeometryUtil.cubePeak(Point3D point3D, double distance) 计算立方体顶点坐标
java.util.Set<Point3D>	SpaceGeometryUtil.earthBatchPeak(Point3D point3D, double distance, double extendDis) 计算地球中立方体顶点坐标
java.util.Set<EarthPoint3D>	SpaceGeometryUtil.earthBatchPeakDetail(Point3D point3D, double distance, double extendDis) 计算地球中立方体顶点坐标
java.util.Set<EarthPoint3D>	SpaceGeometryUtil.earthBatchPeakDetail(Point3D point3D, double distance, double extendDis, double angle) 计算地球中立方体顶点坐标
java.util.Set<EarthPoint3D>	SpaceGeometryUtil.EarthBatchPeakDetailToWd(Point3D point3D, double distance, double angle, double step) 包含风向计算地球中立方体顶点坐标（顺风向）
java.util.Set<Point3D>	SpaceGeometryUtil.earthCubePeak(Point3D point3D, double distance) 计算地球中立方体顶点坐标
java.util.Set<EarthPoint3D>	SpaceGeometryUtil.earthCubePeakDetail(Point3D point3D, double distance, double angle) 包含风向计算地球中立方体顶点坐标
java.util.Set<EarthPoint3D>	SpaceGeometryUtil.totalEarthBatchPeakDetailWithoutWd(Point3D point3D, double distance, double angle, double step) 不包含风向计算地球中立方体顶点坐标