net.cscott.sdr.calls
Class DancerPath

java.lang.Object
  net.cscott.sdr.calls.DancerPath

public class DancerPath
extends Object

A DancerPath is the result of evaluating a call for a specific dancer in a formation. Unlike a Prim, a DancerPath is an absolute motion, and includes computed information about flow, roll, sweep, and timing.

The flow information we collect is based on Lynette Bellini's Rules of Flow.

Version:

$Id: DancerPath.java,v 1.1 2006-11-28 06:48:13 cananian Exp $

Author:

C. Scott Ananian

Nested Class Summary

static class

DancerPath.PointOfRotation In order to have a method of discussing the various motions encountered in square dance choreography, Lynette Bellini identified several points of rotation: A single dancer: the point of rotation is about the center of a single dancer, as in the call roll.

Field Summary

Point	arcCenter
Position	from
DancerPath.PointOfRotation	pointOfRotation
Rotation	rollDir
Rotation	sweepDir
Fraction	time
Position	to

Constructor Summary

DancerPath()

Method Summary

Methods inherited from class java.lang.Object

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

Field Detail

from

public Position from

to

public Position to

arcCenter

public Point arcCenter

time

public Fraction time

pointOfRotation

public DancerPath.PointOfRotation pointOfRotation

rollDir

public Rotation rollDir

sweepDir

public Rotation sweepDir

Constructor Detail

DancerPath

public DancerPath()