public void updateThumbnail(HiC hic) {
if (hic.getMatrix() != null) {
// MatrixZoomData zd0 = initialZoom == null ?
// hic.getMatrix().getFirstZoomData(hic.getZoom().getUnit()) :
// hic.getMatrix().getZoomData(initialZoom);
MatrixZoomData zd0 = hic.getMatrix().getFirstZoomData(hic.getZoom().getUnit());
MatrixZoomData zdControl = null;
if (hic.getControlMatrix() != null)
zdControl = hic.getControlMatrix().getFirstZoomData(hic.getZoom().getUnit());
Image thumbnail =
heatmapPanel.getThumbnailImage(
zd0,
zdControl,
thumbnailPanel.getWidth(),
thumbnailPanel.getHeight(),
hic.getDisplayOption());
if (thumbnail != null) {
thumbnailPanel.setImage(thumbnail);
thumbnailPanel.repaint();
}
} else {
thumbnailPanel.setImage(null);
}
}
