private Queue <Node> toDeleteExternal; //Nodes that have been scheduled for removal via removeRoot
/// <summary>
/// Creates a new V2Renderer and starts all the threads
/// </summary>
/// <param name="minNodeSize">Minimum Node Size</param>
/// <param name="pointBudget">Point Budget</param>
/// <param name="nodesLoadedPerFrame">Maximum number of nodes loaded per frame</param>
/// <param name="nodesGOsperFrame">Maximum number of nodes for which GameObjects should be created per frame</param>
/// <param name="camera">User Camera</param>
/// <param name="config">MeshConfiguration, defining how the points should be rendered</param>
/// <param name="cacheSize">Size of cache in points</param>
public V2Renderer(int minNodeSize, uint pointBudget, uint nodesLoadedPerFrame, uint nodesGOsperFrame, Camera camera, MeshConfiguration config, uint cacheSize)
{
rootNodes = new List <Node>();
this.camera = camera;
this.config = config;
cache = new V2Cache(cacheSize);
loadingThread = new V2LoadingThread(cache);
loadingThread.Start();
traversalThread = new V2TraversalThread(this, loadingThread, rootNodes, minNodeSize, pointBudget, nodesLoadedPerFrame, nodesGOsperFrame, cache);
traversalThread.Start();
toDeleteExternal = new Queue <Node>();
}
/// <summary>
/// Creates the object, but does not start the thread yet
/// </summary>
public V2TraversalThread(V2Renderer mainThread, V2LoadingThread loadingThread, List <Node> rootNodes, double minNodeSize, uint pointBudget, uint nodesLoadedPerFrame, uint nodesGOsPerFrame, V2Cache cache)
{
this.mainThread = mainThread;
this.loadingThread = loadingThread;
this.rootNodes = rootNodes;
this.minNodeSize = minNodeSize;
this.pointBudget = pointBudget;
visibleNodes = new HashSet <Node>();
this.cache = cache;
this.nodesLoadedPerFrame = nodesLoadedPerFrame;
this.nodesGOsPerFrame = nodesGOsPerFrame;
}
public V2LoadingThread(V2Cache cache)
{
loadingQueue = new ThreadSafeQueue <Node>();
this.cache = cache;
}