Line (meteoinfo-chart 3.2.0 API)

java.lang.Object
- org.meteoinfo.chart.jogl.pipe.Line

```
public class Line
extends java.lang.Object
```
class to construct a line with parametric form Line = p + aV (a point and a direction vector on the line) ported from C++ code by Song Ho Ahn (song.ahn@gmail.com)

构造器概要

构造器
构造器说明

Line()
Constructor

Line(float slope, float intercept)
Constructor

Line(org.joml.Vector3f direction, org.joml.Vector3f point)
Constructor

方法概要

所有方法实例方法具体方法
修饰符和类型	方法	说明
`org.joml.Vector3f`	`getDirection()`	Get line direction
`org.joml.Vector3f`	`getPoint()`	Get line point
`org.joml.Vector3f`	`intersect(Line line)`	find the intersection point with the other line.
`boolean`	`isIntersected(Line line)`	determine if it intersects with the other line

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
  - Line
```
public Line()
```
    Constructor
  - Line
```
public Line(float slope,
            float intercept)
```
    Constructor
    
    参数:
    
    slope - Line slope
    
    intercept - Line intercept
  - Line
```
public Line(org.joml.Vector3f direction,
            org.joml.Vector3f point)
```
    Constructor
    
    参数:
    
    direction - Line direction
    
    point - Lint point
- 方法详细资料
  - getDirection
```
public org.joml.Vector3f getDirection()
```
    Get line direction
    
    返回:
    
    Line direction
  - getPoint
```
public org.joml.Vector3f getPoint()
```
    Get line point
    
    返回:
    
    Line point
  - intersect
```
public org.joml.Vector3f intersect(Line line)
```
    find the intersection point with the other line. If no intersection, return a point with NaN in it.
    
    参数:
    
    line - Other line
    
    返回:
    
    Intersect point
  - isIntersected
```
public boolean isIntersected(Line line)
```
    determine if it intersects with the other line
    
    参数:
    
    line - Other line
    
    返回:
    
    Intersect or not