程序包 org.meteoinfo.geometry.shape

类 ArcShape

java.lang.Object

org.meteoinfo.geometry.shape.Shape

org.meteoinfo.geometry.shape.PolygonShape

org.meteoinfo.geometry.shape.EllipseShape

org.meteoinfo.geometry.shape.ArcShape

所有已实现的接口:

Cloneable

public class ArcShape
extends EllipseShape

作者:

Yaqiang Wang

字段概要

从类继承的字段 org.meteoinfo.geometry.shape.EllipseShape

angle

从类继承的字段 org.meteoinfo.geometry.shape.PolygonShape

_numParts, _polygons, highValue, lowValue, parts

从类继承的字段 org.meteoinfo.geometry.shape.Shape

extent, legendIndex, points, selected, value, visible

构造器概要

构造器

构造器	说明
ArcShape()	Constructor
ArcShape(double x, double y, double width, double height)	Constructor

方法概要

修饰符和类型	方法	说明
Object	clone()	Clone
boolean	contains(PointD p)	If this shape contains a point
int	getClosure()	Get closure type
float	getExplode()	Get explode
ShapeTypes	getShapeType()	Get shape type
float	getStartAngle()	Get start angle
float	getSweepAngle()	Get sweep angle
Float	getWedgeWidth()	Get wedge width
void	setClosure(int value)	Set closure type
void	setExplode(float value)	Set explode
void	setStartAngle(float value)	Set start angle
void	setSweepAngle(float value)	Set sweep angle
void	setWedgeWidth(Float value)	Set wedge width

从类继承的方法 org.meteoinfo.geometry.shape.EllipseShape

getA, getAngle, getB, getCenter, getHeight, getWidth, setAngle

从类继承的方法 org.meteoinfo.geometry.shape.PolygonShape

addHole, addHole, addVertice, clone_back, cloneValue, difference, getArea, getPartIndex, getPartNum, getParts, getPointNum, getPolygon, getPolygons, getSphericalArea, isMultiPolygon, removeHole, removeVertice, reverse, setPartNum, setParts, setPoints, setPoints, setPoints_keep, setPoints_keep, setPolygons, toGeometry, updatePolygons, updatePolygons_keep, valueClone

从类继承的方法 org.meteoinfo.geometry.shape.Shape

buffer, contains, convexHull, coveredBy, covers, crosses, disjoint, equals, factory, geometry2Shape, getExtent, getLegendIndex, getPoints, getValue, intersection, intersects, isEditing, isSelected, isVisible, move, moveVertice, overlaps, reform, setEditing, setExtent, setLegendIndex, setSelected, setValue, setVisible, split, symDifference, toGeometry, touches, union, updateExtent, within

从类继承的方法 java.lang.Object

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

构造器详细资料

ArcShape

public ArcShape()

Constructor

ArcShape

public ArcShape(double x,
                double y,
                double width,
                double height)

Constructor

参数:

x - Center x

y - Center y

width - Width

height - Height

方法详细资料

getShapeType

public ShapeTypes getShapeType()

从类复制的说明: Shape

Get shape type

覆盖:

getShapeType 在类中 EllipseShape

返回:

Shape type

getStartAngle

public float getStartAngle()

Get start angle

返回:

Start angle

setStartAngle

public void setStartAngle(float value)

Set start angle

参数:

value -

getSweepAngle

public float getSweepAngle()

Get sweep angle

返回:

Sweep angle

setSweepAngle

public void setSweepAngle(float value)

Set sweep angle

参数:

value - Sweep angle

getExplode

public float getExplode()

Get explode

返回:

Explode

setExplode

public void setExplode(float value)

Set explode

参数:

value - Explode

getWedgeWidth

public Float getWedgeWidth()

Get wedge width

返回:

Wedge width

setWedgeWidth

public void setWedgeWidth(Float value)

Set wedge width

参数:

value - Wedge width

getClosure

public int getClosure()

Get closure type

返回:

Closure type

setClosure

public void setClosure(int value)

Set closure type

参数:

value - Closure type

contains

public boolean contains(PointD p)

If this shape contains a point

覆盖:

contains 在类中 EllipseShape

参数:

p - Point

返回:

Contains a point or not

clone

public Object clone()

Clone

覆盖:

clone 在类中 EllipseShape

返回:

RectangleShape object