PickConeRay (Java 3D Javadocs 0-SNAPSHOT API)

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java.lang.Object
- org.scijava.java3d.PickShape
- - org.scijava.java3d.PickCone
  - - org.scijava.java3d.PickConeRay

```
public final class PickConeRay
extends PickCone
```
PickConeRay is an infinite cone ray pick shape. It can be used as an argument to the picking methods in BranchGroup and Locale.

Since:

Java 3D 1.2

See Also:

BranchGroup.pickAll(org.scijava.java3d.PickShape), Locale.pickAll(org.scijava.java3d.PickShape)

Constructor Summary

Constructors
Constructor and Description
`PickConeRay()` Constructs an empty PickConeRay.
`PickConeRay(Point3d origin, Vector3d direction, double spreadAngle)` Constructs an infinite cone pick shape from the specified parameters.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`set(Point3d origin, Vector3d direction, double spreadAngle)` Sets the parameters of this PickCone to the specified values.

Methods inherited from class org.scijava.java3d.PickCone
getDirection, getOrigin, getSpreadAngle

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - PickConeRay
```
public PickConeRay()
```
    Constructs an empty PickConeRay. The origin and direction of the cone are initialized to (0,0,0). The spread angle is initialized to PI/64 radians.
  - PickConeRay
```
public PickConeRay(Point3d origin,
                   Vector3d direction,
                   double spreadAngle)
```
    Constructs an infinite cone pick shape from the specified parameters.
    
    Parameters:
    
    origin - the origin of the cone
    
    direction - the direction of the cone
    
    spreadAngle - the spread angle of the cone in radians
- Method Detail
  - set
```
public void set(Point3d origin,
                Vector3d direction,
                double spreadAngle)
```
    Sets the parameters of this PickCone to the specified values.
    
    Parameters:
    
    origin - the origin of the cone
    
    direction - the direction of the cone
    
    spreadAngle - the spread angle of the cone in radians

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