/**
* Sets the panel in which the GUI should be implemented Any standard swing components can be used
*
* @param panel The GUI panel
*/
public void setPanel(JPanel panel) {
this.panel = panel;
panel.setLayout(new BorderLayout());
JLabel label =
new JLabel("Produces an effect similar to thermal erosion", (int) JLabel.CENTER_ALIGNMENT);
panel.add(label, BorderLayout.PAGE_START);
JPanel iterations = new JPanel();
iterations.setLayout(new FlowLayout());
label = new JLabel("Iterations ");
iterations.add(label);
sldIterations = new JSlider(1, 100, 1);
sldIterations.addChangeListener(this);
iterations.add(sldIterations);
txtIterations = new JTextField(Integer.toString((int) sldIterations.getValue()));
txtIterations.setEditable(false);
txtIterations.setPreferredSize(new Dimension(35, 25));
iterations.add(txtIterations);
panel.add(iterations, BorderLayout.CENTER);
btnApply = new JButton("Apply Thermal Erosion");
btnApply.addActionListener(this);
panel.add(btnApply, BorderLayout.PAGE_END);
if (preview) parent.refreshMiniView(apply(preview));
}
public void stateChanged(ChangeEvent e) {
if (e.getSource().equals(sldIterations)) {
txtIterations.setText(Integer.toString((int) sldIterations.getValue()));
if (preview) {
parent.setPreviewMap(parent.getHeightMap(), 128);
parent.refreshMiniView(apply(preview));
}
}
}