/**
* Returns the stroke value returned by {@link VisualItem#getStroke()}, scaled by the current line
* width determined by the {@link #getLineWidth(VisualItem)} method. Subclasses may override this
* method to perform custom stroke assignment, but should respect the line width paremeter stored
* in the {@link #m_curWidth} member variable, which caches the result of <code>getLineWidth
* </code>.
*
* @see prefuse.render.AbstractShapeRenderer#getStroke(prefuse.visual.VisualItem)
*/
@Override
protected BasicStroke getStroke(VisualItem item) {
return StrokeLib.getDerivedStroke(item.getStroke(), m_curWidth);
}
