public MyGridNavigationMesh(MyCubeGrid grid, MyNavmeshCoordinator coordinator, int triPrealloc = 32, Func <long> timestampFunction = null)
: base(coordinator != null ? coordinator.Links : null, triPrealloc, timestampFunction)
{
m_connectionHelper = new Dictionary <EdgeIndex, int>();
m_smallTriangleRegistry = new Dictionary <Vector3I, List <int> >();
m_cubeSet = new MyVector3ISet();
m_coordinator = coordinator;
m_static = false;
if (grid != null)
{
m_higherLevel = new MyHighLevelGroup(this, coordinator.HighLevelLinks, timestampFunction);
m_higherLevelHelper = new MyGridHighLevelHelper(this, m_smallTriangleRegistry, new Vector3I(8, 8, 8));
m_grid = grid;
grid.OnBlockAdded += grid_OnBlockAdded;
grid.OnBlockRemoved += grid_OnBlockRemoved;
float divisor = 1.0f / grid.CubeBlocks.Count;
Vector3 center = Vector3.Zero;
foreach (var block in grid.CubeBlocks)
{
OnBlockAddedInternal(block);
center += block.Position * grid.GridSize * divisor;
}
}
}
public MyHighLevelPrimitive(MyHighLevelGroup parent, int index, Vector3 position)
{
m_parent = parent;
m_neighbors = new List <int>(4);
m_index = index;
m_position = position;
IsExpanded = false;
}
public MyVoxelNavigationMesh(MyVoxelMap voxelMap, MyNavmeshCoordinator coordinator, Func <long> timestampFunction)
: base(coordinator.Links, 16, timestampFunction)
{
m_voxelMap = voxelMap;
m_cellSize = m_voxelMap.SizeInMetres / m_voxelMap.Storage.Geometry.CellsCount * (1 << NAVMESH_LOD);
m_processedCells = new MyVector3ISet();
m_markedForAddition = new MyVector3ISet();
m_toAdd = new MyBinaryStructHeap <float, Vector3I>(128);
m_connectionHelper = new MyVoxelConnectionHelper();
m_navmeshCoordinator = coordinator;
m_higherLevel = new MyHighLevelGroup(this, coordinator.HighLevelLinks, timestampFunction);
m_higherLevelHelper = new MyVoxelHighLevelHelper(this);
m_debugCellEdges = new Dictionary <ulong, List <DebugDrawEdge> >();
voxelMap.Storage.RangeChanged += OnStorageChanged;
}
public MyVoxelNavigationMesh(MyVoxelBase voxelMap, MyNavmeshCoordinator coordinator, Func <long> timestampFunction) : base(coordinator.Links, 0x10, timestampFunction)
{
this.LimitAddingWeight = GetWeight(25f);
this.m_voxelMap = voxelMap;
m_staticVoxelMap = this.m_voxelMap;
this.m_processedCells = new MyVector3ISet();
this.m_cellsOnWayCoords = new HashSet <ulong>();
this.m_cellsOnWay = new List <Vector3I>();
this.m_primitivesOnPath = new List <MyHighLevelPrimitive>(0x80);
this.m_toAdd = new MyBinaryHeap <float, CellToAddHeapItem>(0x80);
this.m_heapItemList = new List <CellToAddHeapItem>();
this.m_markedForAddition = new MyVector3ISet();
this.m_cellsToChange = new LinkedList <Vector3I>();
this.m_cellsToChangeSet = new MyVector3ISet();
this.m_connectionHelper = new MyVoxelConnectionHelper();
this.m_navmeshCoordinator = coordinator;
this.m_higherLevel = new MyHighLevelGroup(this, coordinator.HighLevelLinks, timestampFunction);
this.m_higherLevelHelper = new MyVoxelHighLevelHelper(this);
this.m_debugCellEdges = new Dictionary <ulong, List <DebugDrawEdge> >();
voxelMap.Storage.RangeChanged += new Action <Vector3I, Vector3I, MyStorageDataTypeFlags>(this.OnStorageChanged);
this.m_maxCellCoord = ((Vector3I)(this.m_voxelMap.Size / 8)) - Vector3I.One;
}
public MyGridNavigationMesh(MyCubeGrid grid, MyNavmeshCoordinator coordinator, int triPrealloc = 0x20, Func <long> timestampFunction = null) : this(coordinator?.Links, triPrealloc, timestampFunction)
{
this.m_connectionHelper = new Dictionary <EdgeIndex, int>();
this.m_smallTriangleRegistry = new Dictionary <Vector3I, List <int> >();
this.m_cubeSet = new MyVector3ISet();
this.m_coordinator = coordinator;
this.m_static = false;
if (grid != null)
{
this.m_higherLevel = new MyHighLevelGroup(this, coordinator.HighLevelLinks, timestampFunction);
this.m_higherLevelHelper = new MyGridHighLevelHelper(this, this.m_smallTriangleRegistry, new Vector3I(8, 8, 8));
this.m_grid = grid;
grid.OnBlockAdded += new Action <MySlimBlock>(this.grid_OnBlockAdded);
grid.OnBlockRemoved += new Action <MySlimBlock>(this.grid_OnBlockRemoved);
float num = 1f / ((float)grid.CubeBlocks.Count);
Vector3 zero = Vector3.Zero;
foreach (MySlimBlock block in grid.CubeBlocks)
{
this.OnBlockAddedInternal(block);
zero += (block.Position * grid.GridSize) * num;
}
}
}
