public void Init(IMyEnvironmentOwner owner, ref MyEnvironmentSectorParameters parameters)
{
// Copy parameters in
SectorCenter = parameters.Center;
Bounds = parameters.Bounds;
m_dataRange = parameters.DataRange;
m_environment = (MyProceduralEnvironmentDefinition)parameters.Environment;
EnvironmentDefinition = parameters.Environment;
m_owner = owner;
m_provider = parameters.Provider;
// Compute appropriate render origin.
Vector3D center = parameters.Center;
owner.ProjectPointToSurface(ref center);
if (!Engine.Platform.Game.IsDedicated)
{
m_render = new MyInstancedRenderSector(string.Format("{0}:Sector({1:X})", owner, parameters.SectorId), MatrixD.CreateTranslation(center));
}
SectorId = parameters.SectorId;
BoundingBoxD worldBounds = BoundingBoxD.CreateInvalid();
for (int i = 0; i < 8; ++i)
{
worldBounds.Include(Bounds[i]);
}
// Entity stuff
PositionComp.SetPosition(parameters.Center);
PositionComp.WorldAABB = worldBounds;
// Add missing stuff
AddDebugRenderComponent(new MyDebugRenderComponentEnvironmentSector(this));
GameLogic = new MyNullGameLogicComponent();
Save = false;
IsClosed = false;
}
private void EnsurePhysicsSector(int x, int y, int face)
{
MyEnvironmentSector sector;
long key = Entities.Planet.MyPlanetSectorId.MakeSectorId(x, y, face);
if (!PhysicsSectors.TryGetValue(key, out sector))
{
MyPlanetEnvironmentClipmapProxy proxy;
if (Proxies.TryGetValue(key, out proxy))
{
sector = proxy.EnvironmentSector;
sector.EnablePhysics(true);
}
else if (HeldSectors.TryGetValue(key, out sector)) ;
else
{
sector = EnvironmentDefinition.CreateSector();
MyEnvironmentSectorParameters parms = new MyEnvironmentSectorParameters();
var leafSize = m_clipmaps[face].LeafSize;
var leafSizeHalf = m_clipmaps[face].LeafSize / 2;
int leafCountHalf = 1 << m_clipmaps[face].Depth - 1;
Matrix wmf = m_clipmaps[face].WorldMatrix;
parms.SurfaceBasisX = new Vector3(leafSizeHalf, 0, 0);
Vector3.RotateAndScale(ref parms.SurfaceBasisX, ref wmf, out parms.SurfaceBasisX);
parms.SurfaceBasisY = new Vector3(0, leafSizeHalf, 0);
Vector3.RotateAndScale(ref parms.SurfaceBasisY, ref wmf, out parms.SurfaceBasisY);
parms.Environment = EnvironmentDefinition;
parms.Center = Vector3D.Transform(new Vector3D((x - leafCountHalf + .5) * leafSize, (y - leafCountHalf + .5) * leafSize, 0),
m_clipmaps[face].WorldMatrix);
parms.DataRange = new BoundingBox2I(new Vector2I(x, y), new Vector2I(x, y));
parms.Provider = Providers[face];
parms.EntityId = Entities.Planet.MyPlanetSectorId.MakeSectorEntityId(x, y, 0, face, Planet.EntityId);
parms.SectorId = Entities.Planet.MyPlanetSectorId.MakeSectorId(x, y, face);
parms.Bounds = GetBoundingShape(ref parms.Center, ref parms.SurfaceBasisX,
ref parms.SurfaceBasisY);
sector.Init(this, ref parms);
sector.EnablePhysics(true);
Planet.AddChildEntity((MyEntity)sector);
}
PhysicsSectors.Add(key, sector);
}
m_sectorsWithPhysics.AddOrEnsureOnComplement(sector);
}