/// <summary>
/// Immediately frees all unmanaged resources allocated by the object.
/// </summary>
public override void RequestDisposal()
{
// There are no managed or local allocations.
if (root != IntPtr.Zero)
{
mFilter.RequestDisposal();
mFilter = null;
mGrid.Dispose();
mGrid = null;
mQuery.RequestDisposal();
mQuery = null;
mNavmesh = null;
mMaxAgentRadius = -1;
agentStates = null;
for (int i = 0; i < mAgents.Length; i++)
{
if (mAgents[i] == null)
{
continue;
}
mAgents[i].Dispose();
mAgents[i] = null;
}
CrowdManagerEx.dtcDetourCrowdFree(root);
root = IntPtr.Zero;
}
}
private CrowdManager(IntPtr crowd, Navmesh navmesh, int maxAgents, float maxAgentRadius)
: base(AllocType.External)
{
mMaxAgentRadius = maxAgentRadius;
mNavmesh = navmesh;
root = crowd;
mAgents = new CrowdAgent[maxAgents];
agentStates = new CrowdAgentCoreState[maxAgents];
IntPtr ptr = CrowdManagerEx.dtcGetFilter(root);
mFilter = new NavmeshQueryFilter(ptr, AllocType.ExternallyManaged);
ptr = CrowdManagerEx.dtcGetGrid(root);
mGrid = new CrowdProximityGrid(ptr);
ptr = CrowdManagerEx.dtcGetNavMeshQuery(root);
mQuery = new NavmeshQuery(ptr, true, AllocType.ExternallyManaged);
}
/// <summary>
/// Immediately frees all unmanaged resources allocated by the object.
/// </summary>
public override void RequestDisposal()
{
// There are no managed or local allocations.
if (root != IntPtr.Zero)
{
mFilter.RequestDisposal();
mFilter = null;
mGrid.Dispose();
mGrid = null;
mQuery.RequestDisposal();
mQuery = null;
mNavmesh = null;
mMaxAgentRadius = -1;
agentStates = null;
for (int i = 0; i < mAgents.Length; i++)
{
if (mAgents[i] == null)
continue;
mAgents[i].Dispose();
mAgents[i] = null;
}
CrowdManagerEx.dtcDetourCrowdFree(root);
root = IntPtr.Zero;
}
}
private CrowdManager(IntPtr crowd, Navmesh navmesh, int maxAgents, float maxAgentRadius)
: base(AllocType.External)
{
mMaxAgentRadius = maxAgentRadius;
mNavmesh = navmesh;
root = crowd;
mAgents = new CrowdAgent[maxAgents];
agentStates = new CrowdAgentCoreState[maxAgents];
IntPtr ptr = CrowdManagerEx.dtcGetFilter(root);
mFilter = new NavmeshQueryFilter(ptr, AllocType.ExternallyManaged);
ptr = CrowdManagerEx.dtcGetGrid(root);
mGrid = new CrowdProximityGrid(ptr);
ptr = CrowdManagerEx.dtcGetNavMeshQuery(root);
mQuery = new NavmeshQuery(ptr, true, AllocType.ExternallyManaged);
}
