PoseRecorder class final

Writes a PoseRecord down as a run is played: every everyth step, whichever bodies the caller hands it.

Constructors

PoseRecorder({int every = 4, double stepSeconds = 1.0 / 60.0}): A recorder taking a frame every every steps (four by default) of stepSeconds (a sixtieth). Asserts every is above nought.

every → int: Count of steps between frames.
final
hashCode → int: The hash code for this object.
no setterinherited
length → int: Count of frames recorded so far.
no setter
recorded → PoseRecord: The record so far.
no setter
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
stepSeconds → double: The simulation's fixed step, in seconds.
final

due(int step) → bool: Whether step is one a frame is taken at, so a caller gathers its bodies only then.
forgetAfter(int step) → void: Forgets frames after step: a run rewound and lived again from there.
noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
record(int step, Iterable<BodyPose> bodies) → void: Records bodies as they were after step, if step is due.
toString() → String: A string representation of this object.
inherited