protected override void CloseObjectSeed(MyObjectSeed objectSeed)
{
switch (objectSeed.Params.Type)
{
case MyObjectSeedType.Asteroid:
case MyObjectSeedType.AsteroidCluster:
var bbox = objectSeed.BoundingVolume;
MyGamePruningStructure.GetAllVoxelMapsInBox(ref bbox, m_tmpVoxelMapsList);
String storageName = string.Format("Asteroid_{0}_{1}_{2}_{3}_{4}", objectSeed.CellId.X, objectSeed.CellId.Y, objectSeed.CellId.Z, objectSeed.Params.Index, objectSeed.Params.Seed);
foreach (var voxelBase in m_tmpVoxelMapsList)
{
if (voxelBase.StorageName == storageName)
{
if (!voxelBase.Save)
{
voxelBase.Close();
}
break;
}
}
m_tmpVoxelMapsList.Clear();
break;
case MyObjectSeedType.EncounterAlone:
case MyObjectSeedType.EncounterSingle:
MyEncounterGenerator.RemoveEncounter(objectSeed.BoundingVolume, objectSeed.Params.Seed);
break;
default:
throw new InvalidBranchException();
break;
}
}
public override void GenerateObjects(List <MyObjectSeed> objectsList)
{
ProfilerShort.Begin("GenerateObjects");
foreach (var objectSeed in objectsList)
{
if (objectSeed.Generated)
{
continue;
}
objectSeed.Generated = true;
using (MyRandom.Instance.PushSeed(GetObjectIdSeed(objectSeed)))
{
switch (objectSeed.Type)
{
case MyObjectSeedType.Asteroid:
ProfilerShort.Begin("Asteroid");
var bbox = objectSeed.BoundingVolume;
MyGamePruningStructure.GetAllVoxelMapsInBox(ref bbox, m_tmpVoxelMapsList);
String storageName = string.Format("Asteroid_{0}_{1}_{2}_{3}_{4}", objectSeed.CellId.X, objectSeed.CellId.Y, objectSeed.CellId.Z, objectSeed.Index, objectSeed.Seed);
bool exists = false;
foreach (var voxelMap in m_tmpVoxelMapsList)
{
if (voxelMap.StorageName == storageName)
{
exists = true;
break;
}
}
if (!exists)
{
var provider = MyCompositeShapeProvider.CreateAsteroidShape(objectSeed.Seed, objectSeed.Size, MySession.Static.Settings.VoxelGeneratorVersion);
MyStorageBase storage = new MyOctreeStorage(provider, GetAsteroidVoxelSize(objectSeed.Size));
var voxelMap = MyWorldGenerator.AddVoxelMap(storageName, storage, objectSeed.BoundingVolume.Center - VRageMath.MathHelper.GetNearestBiggerPowerOfTwo(objectSeed.Size) / 2, GetAsteroidEntityId(objectSeed));
if (voxelMap != null)
{
voxelMap.Save = false;
RangeChangedDelegate OnStorageRangeChanged = null;
OnStorageRangeChanged = delegate(Vector3I minVoxelChanged, Vector3I maxVoxelChanged, MyStorageDataTypeFlags changedData)
{
voxelMap.Save = true;
storage.RangeChanged -= OnStorageRangeChanged;
};
storage.RangeChanged += OnStorageRangeChanged;
}
}
m_tmpVoxelMapsList.Clear();
ProfilerShort.End();
break;
case MyObjectSeedType.EncounterAlone:
case MyObjectSeedType.EncounterSingle:
case MyObjectSeedType.EncounterMulti:
ProfilerShort.Begin("Encounter");
MyEncounterGenerator.PlaceEncounterToWorld(objectSeed.BoundingVolume, objectSeed.Seed, objectSeed.Type);
ProfilerShort.End();
break;
default:
throw new InvalidBranchException();
break;
}
}
}
ProfilerShort.End();
}
public override void GenerateObjects(List <MyObjectSeed> objectsList, HashSet <MyObjectSeedParams> existingObjectsSeeds)
{
ProfilerShort.Begin("GenerateObjects");
foreach (var objectSeed in objectsList)
{
if (objectSeed.Params.Generated || existingObjectsSeeds.Contains(objectSeed.Params))
{
continue;
}
objectSeed.Params.Generated = true;
using (MyRandom.Instance.PushSeed(GetObjectIdSeed(objectSeed)))
{
switch (objectSeed.Params.Type)
{
case MyObjectSeedType.Asteroid:
ProfilerShort.Begin("Asteroid");
var bbox = objectSeed.BoundingVolume;
MyGamePruningStructure.GetAllVoxelMapsInBox(ref bbox, m_tmpVoxelMapsList);
String storageName = string.Format("Asteroid_{0}_{1}_{2}_{3}_{4}", objectSeed.CellId.X, objectSeed.CellId.Y, objectSeed.CellId.Z, objectSeed.Params.Index, objectSeed.Params.Seed);
bool exists = false;
foreach (var voxelMap in m_tmpVoxelMapsList)
{
if (voxelMap.StorageName == storageName)
{
existingObjectsSeeds.Add(objectSeed.Params);
exists = true;
break;
}
}
if (!exists)
{
var provider = MyCompositeShapeProvider.CreateAsteroidShape(objectSeed.Params.Seed, objectSeed.Size, MySession.Static.Settings.VoxelGeneratorVersion);
MyStorageBase storage = new MyOctreeStorage(provider, GetAsteroidVoxelSize(objectSeed.Size));
var voxelMap = MyWorldGenerator.AddVoxelMap(storageName, storage, objectSeed.BoundingVolume.Center - VRageMath.MathHelper.GetNearestBiggerPowerOfTwo(objectSeed.Size) / 2, GetAsteroidEntityId(storageName));
if (voxelMap != null)
{
voxelMap.Save = false;
MyVoxelBase.StorageChanged OnStorageRangeChanged = null;
OnStorageRangeChanged = delegate(MyVoxelBase voxel, Vector3I minVoxelChanged, Vector3I maxVoxelChanged, MyStorageDataTypeFlags changedData)
{
voxelMap.Save = true;
voxelMap.RangeChanged -= OnStorageRangeChanged;
};
voxelMap.RangeChanged += OnStorageRangeChanged;
}
}
m_tmpVoxelMapsList.Clear();
ProfilerShort.End();
break;
case MyObjectSeedType.EncounterAlone:
case MyObjectSeedType.EncounterSingle:
case MyObjectSeedType.EncounterMulti:
ProfilerShort.Begin("Encounter");
bool doSpawn = true;
foreach (var start in MySession.Static.Scenario.PossiblePlayerStarts)
{
Vector3D?startPos = start.GetStartingLocation();
if (!startPos.HasValue)
{
startPos = Vector3D.Zero;
}
if ((startPos.Value - objectSeed.BoundingVolume.Center).LengthSquared() < (15000 * 15000))
{
doSpawn = false;
}
}
if (doSpawn)
{
MyEncounterGenerator.PlaceEncounterToWorld(objectSeed.BoundingVolume, objectSeed.Params.Seed, objectSeed.Params.Type);
}
ProfilerShort.End();
break;
default:
throw new InvalidBranchException();
break;
}
}
}
ProfilerShort.End();
}
private void ProcessDirtyCells()
{
foreach (var cell in m_dirtyCellsToAdd)
{
m_dirtyCells.Add(cell);
}
m_dirtyCellsToAdd.Clear();
if (m_dirtyCells.Count == 0)
{
return;
}
ProfilerShort.Begin("Find false possitive dirty cells");
foreach (var cell in m_dirtyCells)
{
foreach (var tracker in m_trackedEntities.Values)
{
if (tracker.BoundingVolume.Contains(cell.BoundingVolume) != ContainmentType.Disjoint)
{
m_dirtyCellsToRemove.Add(cell);
break;
}
}
}
ProfilerShort.BeginNextBlock("Remove false possitive dirty cells");
foreach (var cell in m_dirtyCellsToRemove)
{
m_dirtyCells.Remove(cell);
}
m_dirtyCellsToRemove.Clear();
ProfilerShort.BeginNextBlock("Remove stuff");
foreach (var cell in m_dirtyCells)
{
cell.GetAll(m_tempObjectSeedList);
foreach (var objectSeed in m_tempObjectSeedList)
{
switch (objectSeed.Type)
{
case MyObjectSeedType.Asteroid:
case MyObjectSeedType.AsteroidCluster:
var bbox = objectSeed.BoundingVolume;
MyGamePruningStructure.GetAllVoxelMapsInBox(ref bbox, m_tmpVoxelMapsList);
String storageName = string.Format("Asteroid_{0}_{1}_{2}_{3}_{4}", cell.CellId.X, cell.CellId.Y, cell.CellId.Z, objectSeed.Index, objectSeed.Seed);
foreach (var voxelMap in m_tmpVoxelMapsList)
{
if (voxelMap.StorageName == storageName)
{
if (!voxelMap.Save) // for now
{
m_asteroidCount--;
voxelMap.Close();
}
break;
}
}
m_asteroidSeedCount--;
m_tmpVoxelMapsList.Clear();
break;
case MyObjectSeedType.EncounterAlone:
case MyObjectSeedType.EncounterSingle:
case MyObjectSeedType.EncounterMulti:
if (MyEncounterGenerator.RemoveEncounter(objectSeed.BoundingVolume, objectSeed.Seed))
{
m_encounterCount--;
}
m_encounterSeedCount--;
break;
default:
throw new InvalidBranchException();
break;
}
}
}
m_tempObjectSeedList.Clear();
ProfilerShort.BeginNextBlock("Remove dirty cells");
foreach (var cell in m_dirtyCells)
{
m_cells.Remove(cell.CellId);
m_cellsTree.RemoveProxy(cell.proxyId);
}
m_dirtyCells.Clear();
ProfilerShort.End();
}
