QTNode<T>

Namespace: Murder.Core.Physics
Assembly: Murder.dll

public class QTNode<T>

⭐ Constructors

public QTNode<T>(int level, Rectangle bounds)

Parameters
level int
bounds Rectangle

⭐ Properties

Bounds

public readonly Rectangle Bounds;

Returns
Rectangle

Entities

public readonly Dictionary<TKey, TValue> Entities;

Entities are indexed by their entity ID number

Returns
Dictionary<TKey, TValue>

Level

public readonly int Level;

Returns
int

Nodes

public ImmutableArray<T> Nodes;

Returns
ImmutableArray<T>

⭐ Methods

Remove(int)

public bool Remove(int entityId)

Removes an entity from the quadtree

Parameters
entityId int

Returns
bool

Clear()

public void Clear()

Recursively clears all entities of the node, but keeps the structure

DrawDebug(Batch2D)

public void DrawDebug(Batch2D spriteBatch)

Parameters
spriteBatch Batch2D

Insert(int, T, Rectangle)

public void Insert(int entityId, T info, Rectangle boundingBox)

Parameters
entityId int
info T
boundingBox Rectangle

Reset()

public void Reset()

Completely resets the node removing anything inside

Retrieve(Rectangle, List)

public void Retrieve(Rectangle boundingBox, List<T> returnEntities)

Parameters
boundingBox Rectangle
returnEntities List<T>

Split()

public void Split()

⚡