/// <summary>
/// Process the build context.
/// </summary>
/// <remarks>
/// <para>
/// The flags will be applied during the <see cref="NMGenState.PolyMeshBuild"/>
/// state.
/// </para>
/// </remarks>
/// <param name="state">The current build state.</param>
/// <param name="context">The context to process.</param>
/// <returns>False on error, otherwise true.</returns>
public override bool ProcessBuild(NMGenContext context, NMGenState state)
{
if (state != NMGenState.PolyMeshBuild)
{
return(true);
}
PolyMesh mesh = context.PolyMesh;
PolyMeshData data = mesh.GetData(false);
if (data.polyCount == 0)
{
return(true);
}
bool applied = false;
for (int i = 0; i < mAreas.Length; i++)
{
byte area = mAreas[i];
ushort flags = mFlags[i];
int marked = 0;
for (int iPoly = 0; iPoly < data.polyCount; iPoly++)
{
if (data.areas[iPoly] == area)
{
data.flags[iPoly] |= flags;
marked++;
}
}
if (marked > 0)
{
string msg = string.Format(
"{0} : Added '0x{1:X}' flag(s) to {2} poylgons assigned to area {3}."
, Name, flags, marked, area);
context.Log(msg, this);
applied = true;
}
}
if (applied)
{
mesh.Load(data);
}
else
{
context.Log(Name + ": No flags applied.", this);
}
return(true);
}
public void HandlePolyMesh(NavmeshBuild build, int tx, int tz)
{
if (!build)
{
return;
}
if (mDebugObject == null)
{
PolyMesh mesh = build.BuildData.GetPolyMesh(tx, tz);
if (mesh != null)
{
mDebugObject = mesh.GetData(false);
}
}
if (mDebugObject != null)
{
NMGenDebug.Draw(( PolyMeshData )mDebugObject);
}
}
public bool QueueTask(BuildContext context
, int tx, int tz
, PolyMesh polyMesh, PolyMeshDetail detailMesh
, bool bvTreeEnabled
, int priority)
{
TileBuildTask task = TileBuildTask.Create(tx, tz
, polyMesh.GetData(false)
, (detailMesh == null ? null : detailMesh.GetData(true))
, Build.Connections
, bvTreeEnabled
, true
, priority);
if (!mTaskProcessor.QueueTask(task))
{
context.LogError("Task processor rejected task.", this);
return(false);
}
mTileTasks.Add(task);
return(true);
}
