public RemoveDesignationResult RemoveVoxelDesignation(VoxelHandle Voxel, DesignationType Type)
{
var key = VoxelHelpers.GetVoxelQuickCompare(Voxel);
if (!VoxelDesignations.ContainsKey(key))
{
return(RemoveDesignationResult.DidntExist);
}
var list = VoxelDesignations[key];
var r = list.RemoveAll(d => TypeSet(d.Type, Type)) == 0 ? RemoveDesignationResult.DidntExist : RemoveDesignationResult.Removed;
if (list.Count == 0)
{
VoxelDesignations.Remove(key);
}
Voxel.Invalidate();
return(r);
}
public AddDesignationResult AddVoxelDesignation(VoxelHandle Voxel, DesignationType Type, Object Tag, Task Task)
{
lock (designationLock)
{
var key = VoxelHelpers.GetVoxelQuickCompare(Voxel);
List <VoxelDesignation> list = null;
if (VoxelDesignations.ContainsKey(key))
{
list = VoxelDesignations[key];
}
else
{
list = new List <VoxelDesignation>();
VoxelDesignations.Add(key, list);
}
var existingEntry = list.FirstOrDefault(d => d.Type == Type);
if (existingEntry != null)
{
existingEntry.Tag = Tag;
return(AddDesignationResult.AlreadyExisted);
}
else
{
list.Add(new VoxelDesignation
{
Voxel = Voxel,
Type = Type,
Tag = Tag,
Task = Task
});
Voxel.Invalidate();
return(AddDesignationResult.Added);
}
}
}
