StraightLine

所有超级接口:

Distancer

所有已知实现类:

ABCStraightLine, KBStraightLine, PointStraightLine, VerticalStraightLine
```
public interface StraightLine
extends Distancer
```

方法概要

修饰符和类型	方法	说明
`default double`	`distance(Distancer d)`
`Point`	`getPoint(double x)`
`default Point`	`getPoint(int x)`
`default Point[]`	`getPointSet()`	Return two points that form a line. 返回构造直线的两个点
`default Point`	`getRandPoint()`	Get a random point from this line. 获取直线上的随机一个点
`ABCStraightLine`	`toABCStraightLine()`

从接口继承的方法 cn.mcres.gyhhy.MXLib.math.graph.Distancer
distance

- 方法详细资料
  - getRandPoint
```
default Point getRandPoint()
```
    Get a random point from this line.
    获取直线上的随机一个点
    
    返回:
    
    Random point
  - getPoint
```
default Point getPoint(int x)
```
  - getPoint
```
Point getPoint(double x)
```
  - getPointSet
```
default Point[] getPointSet()
```
    Return two points that form a line.
    返回构造直线的两个点
    
    返回:
    
    a Point array of length 2
  - toABCStraightLine
```
ABCStraightLine toABCStraightLine()
```
  - distance
```
default double distance(Distancer d)
```
    指定者:
    
    distance 在接口中 Distancer