public void CreateTree(Vector3 center, Vector3 size, TreeType treeType, int quadTreeDepth = 5)
{
m_TreeType = treeType;
switch (m_TreeType)
{
case TreeType.LinearOcTree:
m_Tree = new LinearSceneOcTree <SceneObject>(center, size, quadTreeDepth);
break;
case TreeType.LinearQuadTree:
m_Tree = new LinearSceneQuadTree <SceneObject>(center, size, quadTreeDepth);
break;
case TreeType.OcTree:
m_Tree = new SceneTree <SceneObject>(center, size, quadTreeDepth, true);
break;
case TreeType.QuadTree:
m_Tree = new SceneTree <SceneObject>(center, size, quadTreeDepth, false);
break;
default:
m_Tree = new LinearSceneQuadTree <SceneObject>(center, size, quadTreeDepth);
break;
}
}
/// <summary>
/// 初始化
/// </summary>
/// <param name="center">场景区域中心</param>
/// <param name="size">场景区域大小</param>
/// <param name="asyn">是否异步</param>
/// <param name="maxCreateCount">最大创建数量</param>
/// <param name="minCreateCount">最小创建数量</param>
/// <param name="maxRefreshTime">更新区域时间间隔</param>
/// <param name="maxDestroyTime">检查销毁时间间隔</param>
/// <param name="quadTreeDepth">四叉树深度</param>
public void Init(Vector3 center, Vector3 size, bool asyn, int maxCreateCount, int minCreateCount, float maxRefreshTime, float maxDestroyTime, TreeType treeType, int quadTreeDepth = 5)
{
if (m_IsInitialized)
{
return;
}
switch (treeType)
{
case TreeType.LinearOcTree:
m_Tree = new LinearSceneOcTree <SceneObject>(center, size, quadTreeDepth);
break;
case TreeType.LinearQuadTree:
m_Tree = new LinearSceneQuadTree <SceneObject>(center, size, quadTreeDepth);
break;
case TreeType.OcTree:
m_Tree = new SceneTree <SceneObject>(center, size, quadTreeDepth, true);
break;
case TreeType.QuadTree:
m_Tree = new SceneTree <SceneObject>(center, size, quadTreeDepth, false);
break;
default:
m_Tree = new LinearSceneQuadTree <SceneObject>(center, size, quadTreeDepth);
break;
}
m_LoadedObjectLinkedList = new LinkedList <SceneObject>();
m_PreDestroyObjectQueue = new PriorityQueue <SceneObject>(new SceneObjectWeightComparer());
m_TriggerHandle = new TriggerHandle <SceneObject>(this.TriggerHandle);
m_MaxCreateCount = Mathf.Max(0, maxCreateCount);
m_MinCreateCount = Mathf.Clamp(minCreateCount, 0, m_MaxCreateCount);
m_MaxRefreshTime = maxRefreshTime;
m_MaxDestroyTime = maxDestroyTime;
m_Asyn = asyn;
m_IsInitialized = true;
m_RefreshTime = maxRefreshTime;
}
void OnDestroy()
{
if (m_Tree != null)
{
m_Tree.Clear();
}
m_Tree = null;
if (m_ProcessTaskQueue != null)
{
m_ProcessTaskQueue.Clear();
}
if (m_LoadedObjectLinkedList != null)
{
m_LoadedObjectLinkedList.Clear();
}
m_ProcessTaskQueue = null;
m_LoadedObjectLinkedList = null;
m_TriggerHandle = null;
}
