/**
* Method to call if projection changes. Subclasses that are worried about such events should
* implement this.
*/
public void projectionChanged() {
// System.out.println("projection changed");
try {
loadVolumeData();
} catch (Exception exc) {
logException("loading volume data", exc);
}
super.projectionChanged();
}
/**
* _more_
*
* @param value _more_
*/
public void setPointSize(float value) {
super.setPointSize(value);
if (myDisplay != null) {
try {
myDisplay.setPointSize(getPointSize());
} catch (Exception e) {
logException("Setting point size", e);
}
}
}
/**
* Add in any special control widgets to the current list of widgets.
*
* @param controlWidgets list of control widgets
* @throws VisADException VisAD error
* @throws RemoteException RMI error
*/
public void getControlWidgets(List controlWidgets) throws VisADException, RemoteException {
super.getControlWidgets(controlWidgets);
if (!usePoints) {
JCheckBox textureToggle = GuiUtils.makeCheckbox("", this, "useTexture3D");
controlWidgets.add(
new WrapperWidget(
this,
GuiUtils.rLabel("Use 3D Texture:"),
GuiUtils.leftCenter(textureToggle, GuiUtils.filler())));
} else {
controlWidgets.add(
new WrapperWidget(
this, GuiUtils.rLabel("Point Size:"), GuiUtils.left(doMakePointSizeWidget())));
}
}
/**
* Called by the base class when the user selects a level (from the doMakeLevelControl)
*
* @param level level to use
*/
public void setLevel(Real level) {
super.setLevel(level);
}
