com.codename1.charts.transitions

Class XYMultiSeriesTransition

java.lang.Object

com.codename1.charts.transitions.SeriesTransition

com.codename1.charts.transitions.XYMultiSeriesTransition

All Implemented Interfaces:

Animation

public class XYMultiSeriesTransition
extends SeriesTransition

A transition to animate the values of a MultipleSeriesDataset (used by BarChart).

Author:

shannah

Field Summary

Fields inherited from class com.codename1.charts.transitions.SeriesTransition

EASING_IN, EASING_IN_OUT, EASING_LINEAR, EASING_OUT

Constructor Summary

Constructors

Constructor and Description
XYMultiSeriesTransition(ChartComponent chart, XYMultipleSeriesDataset dataset) Creates a new transition for the given chart and dataset.

Method Summary

Modifier and Type	Method and Description
protected void	cleanup() Cleans up any settings in the transition.
XYMultipleSeriesDataset	getBuffer() Gets the buffer/cache for values.
protected void	initTransition() Initializes the transition for another iteration.
protected void	update(int progress) Updates the renderer and model at the specified progress position of the animation.

Methods inherited from class com.codename1.charts.transitions.SeriesTransition

animate, animateChart, getChart, getDuration, getEasing, paint, setChart, setDuration, setEasing, updateChart

Methods inherited from class java.lang.Object

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

Constructor Detail

XYMultiSeriesTransition

public XYMultiSeriesTransition(ChartComponent chart,
                               XYMultipleSeriesDataset dataset)

Creates a new transition for the given chart and dataset. The dataset must be rendered by the given chart for this to work correctly.

Parameters:

chart -

dataset -

Method Detail

initTransition

protected void initTransition()

Description copied from class: SeriesTransition

Initializes the transition for another iteration. This can be overridden by subclasses to provide their own initialization. This method will be called just prior to the transition taking place. IMPORTANT: Subclasses must make sure to call super.initTransition() so that the animation will be initialized properly.

Overrides:

initTransition in class SeriesTransition

update

protected void update(int progress)

Description copied from class: SeriesTransition

Updates the renderer and model at the specified progress position of the animation. Meant to be overridden by subclasses.

Specified by:

update in class SeriesTransition

Parameters:

progress -

cleanup

protected void cleanup()

Description copied from class: SeriesTransition

Cleans up any settings in the transition. Called after a transition is complete. This is meant to be overridden by subclasses.

Overrides:

cleanup in class SeriesTransition

getBuffer

public XYMultipleSeriesDataset getBuffer()

Gets the buffer/cache for values. Values set in the buffer will be applied to the target dataset when the transition takes place.

Returns: