// Moves the reality bubble to be centered on the given box
public void RecenterRealityBubble(WorldBox boxToCenterOn)
{
// First remove anything from the previous tick that fell off the edge of the world
foreach (GameObject o2 in this.objectsToUnspawn)
{
this.world.unloadItem(o2);
}
this.objectsToUnspawn.Clear();
// Determine the location of the new reality bubble
RealityBubble newRealityBubble = new RealityBubble(this.initialRealityBubble);
newRealityBubble.centerOn(boxToCenterOn);
WorldBox newExistenceRegion = newRealityBubble.getExistentRegion();
WorldBox oldExistenceRegion = this.realityBubble.getExistentRegion();
WorldBox newActiveRegion = newRealityBubble.getActiveRegion();
WorldBox oldActiveRegion = this.realityBubble.getActiveRegion();
// Find everything that is no longer active
System.Collections.Generic.List <GameObject> previouslyActive = this.characterSearcher.getObjectsOnlyInA(oldActiveRegion, newActiveRegion);
foreach (GameObject o2 in previouslyActive)
{
this.world.removeItem(o2);
}
// Find everything that is no longer present
System.Collections.Generic.List <GameObject> oldItems = this.terrainSearcher.getObjectsOnlyInA(oldExistenceRegion, newExistenceRegion);
foreach (GameObject o2 in oldItems)
{
this.world.removeItem(o2);
}
// Find everything that just became present
System.Collections.Generic.List <GameObject> newItems = this.terrainSearcher.getObjectsOnlyInA(newExistenceRegion, oldExistenceRegion);
foreach (GameObject o2 in newItems)
{
this.world.addItem(o2);
}
// Find everything that just became active
System.Collections.Generic.List <GameObject> newlyActive = this.characterSearcher.getObjectsOnlyInA(newActiveRegion, oldActiveRegion);
foreach (GameObject o2 in newlyActive)
{
this.world.addItem(o2);
}
this.realityBubble = newRealityBubble;
}
// get the current screenshot and save it in the world somewhere
public void saveScreenshotInWorld()
{
// find everything that is slightly to the right of the screen
RealityBubble newBubble = this.realityBubble;
WorldBox realBox = new WorldBox(newBubble.getActiveRegion());
realBox.shift(0, 3000);
GameObject collisionBox = new GameObject();
collisionBox.setShape(new GameRectangle(realBox.getSize(0), realBox.getSize(1)));
collisionBox.setCenter(realBox.getCenter());
List <GameObject> collisions = this.terrainSearcher.getCollisions(collisionBox);
// find a painting
Painting bestPainting = null;
foreach (GameObject collision in collisions)
{
if (collision.isAPainting())
{
Painting tempPainting = (Painting)collision;
if ((tempPainting.getShape().getWidth() <= 400) && (tempPainting.getShape().getWidth() > 200))
{
bestPainting = tempPainting;
break;
}
}
}
if (bestPainting != null)
{
// TODO fix this
// get the current screenshot
// ImageSource source = this.getScreenshot();
// put the screenshot in the painting
// bestPainting.setBitmap(source);
}
}