be.hogent.tarsos.ui.pitch
Class ScalaLayer

java.lang.Object
  be.hogent.tarsos.ui.pitch.ScalaLayer

All Implemented Interfaces:

Layer, ScaleChangedListener

public final class ScalaLayer
extends java.lang.Object
implements Layer, ScaleChangedListener

The scala layer can be seen as a background grid (with on the foreground a pitch class or ambitus histogram).

Author:

Joren Six

Constructor Summary

ScalaLayer(javax.swing.JComponent component, double[] toneScale, double pitchDelta, ScaleChangedListener scalePublisher)

Method Summary

void	draw(java.awt.Graphics2D graphics)
void	scaleChanged(double[] newScale, boolean isChanging, boolean shiftHisto)
void	setXOffset(double xOffset)

Methods inherited from class java.lang.Object

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

Constructor Detail

ScalaLayer

public ScalaLayer(javax.swing.JComponent component,
                  double[] toneScale,
                  double pitchDelta,
                  ScaleChangedListener scalePublisher)

Method Detail

draw

public void draw(java.awt.Graphics2D graphics)

Specified by:

draw in interface Layer

scaleChanged

public void scaleChanged(double[] newScale,
                         boolean isChanging,
                         boolean shiftHisto)

Specified by:

scaleChanged in interface ScaleChangedListener

setXOffset

public void setXOffset(double xOffset)