/**
* Updates the renderer (using the given {@link UpdateType}), with then given set of UI elements.
* Depending on the value of {@link UpdateType}, current sources will either have their state
* updated, or will be overwritten by the given set of UI elements.
*/
protected void redraw(
final ArrayList<TextSource> textSources,
final ArrayList<PointSource> pointSources,
final ArrayList<LineSource> lineSources,
final ArrayList<ImageSource> imageSources,
EnumSet<UpdateType> updateTypes) {
// Log.d(TAG, getLayerName() + "RLP Updating renderer: " + updateTypes);
if (renderer == null) {
Log.w(TAG, "RLP Renderer not set - aborting: " + this.getClass().getSimpleName());
return;
}
renderMapLock.lock();
try {
// Blog.d(this, "Redraw: " + updateTypes);
AtomicSection atomic = renderer.createAtomic();
setSources(textSources, updateTypes, TextSource.class, atomic);
setSources(pointSources, updateTypes, PointSource.class, atomic);
setSources(lineSources, updateTypes, LineSource.class, atomic);
setSources(imageSources, updateTypes, ImageSource.class, atomic);
renderer.queueAtomic(atomic);
} finally {
renderMapLock.unlock();
}
}
@Override
public void setVisible(boolean visible) {
Log.w(TAG, "RLP setVisible: entry");
renderMapLock.lock();
try {
if (renderer == null) {
Log.w(
TAG, "RLP setVisible: Renderer not set - aborting " + this.getClass().getSimpleName());
return;
}
AtomicSection atomic = renderer.createAtomic();
for (Entry<Class<?>, RenderManager<?>> entry : renderMap.entrySet()) {
entry.getValue().queueEnabled(visible, atomic);
}
renderer.queueAtomic(atomic);
} finally {
renderMapLock.unlock();
}
}
@Override
public void setVisible(boolean visible) {
Log.d(TAG, "Setting showSkyGradient " + visible);
if (visible) {
redraw();
} else {
rendererLock.lock();
try {
renderer.queueDisableSkyGradient();
} finally {
rendererLock.unlock();
}
}
}
/** Redraws the sky shading gradient using the model's current time. */
protected void redraw() {
Date modelTime = model.getTime();
if (Math.abs(modelTime.getTime() - lastUpdateTimeMs) > UPDATE_FREQUENCY_MS) {
lastUpdateTimeMs = modelTime.getTime();
RaDec sunPosition = SolarPositionCalculator.getSolarPosition(modelTime);
// Log.d(TAG, "Enabling sky gradient with sun position " + sunPosition);
rendererLock.lock();
try {
renderer.queueEnableSkyGradient(GeocentricCoordinates.getInstance(sunPosition));
} finally {
rendererLock.unlock();
}
}
}
protected void addUpdateClosure(UpdateClosure closure) {
if (renderer != null) {
renderer.addUpdateClosure(closure);
}
}
protected void removeUpdateClosure(UpdateClosure closure) {
if (renderer != null) {
renderer.removeUpdateCallback(closure);
}
}