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java.lang.Object
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+--javax.media.j3d.PickShape
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+--javax.media.j3d.PickCone
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+--javax.media.j3d.PickConeRay
PickConeRay is an infinite cone ray pick shape. It can be used as an argument to the picking methods in BranchGroup and Locale.
BranchGroup.pickAll(javax.media.j3d.PickShape),
Locale.pickAll(javax.media.j3d.PickShape)| Constructor Summary | |
PickConeRay()
Constructs an empty PickConeRay. |
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PickConeRay(Point3d origin,
Vector3d direction,
double spreadAngle)
Constructs an infinite cone pick shape from the specified parameters. |
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| Method Summary | |
void |
set(Point3d origin,
Vector3d direction,
double spreadAngle)
Sets the parameters of this PickCone to the specified values. |
| Methods inherited from class javax.media.j3d.PickCone |
getDirection,
getOrigin,
getSpreadAngle |
| Methods inherited from class java.lang.Object |
clone,
equals,
finalize,
getClass,
hashCode,
notify,
notifyAll,
toString,
wait,
wait,
wait |
| Constructor Detail |
public PickConeRay()
PI/64 radians.
public PickConeRay(Point3d origin,
Vector3d direction,
double spreadAngle)
origin - the origin of the conedirection - the direction of the conespreadAngle - the spread angle of the cone in radians| Method Detail |
public void set(Point3d origin,
Vector3d direction,
double spreadAngle)
origin - the origin of the conedirection - the direction of the conespreadAngle - the spread angle of the cone in radians
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