public static ConstructionCopy RemapAndBuild(ProceduralConstruction construction, RoomRemapper remapper = null)
{
ConstructionCopy grids = null;
foreach (var room in construction.Rooms)
{
if (grids == null)
{
grids = new ConstructionCopy(room, remapper);
}
else
{
grids.AppendRoom(room);
}
}
return(grids);
}
public void Remap(ProceduralRoom room, ConstructionCopy dest)
{
if (dest.PrimaryGrid.GridSizeEnum != room.Part.PrimaryCubeSize)
{
throw new ArgumentException("Primary grid cube size and room's primary cube size differ");
}
// Setup remap parameters
{
var localTransform = Remap <GridRemap_LocalTransform>();
localTransform.LocalTransform = room.Transform;
}
{
var naming = Remap <GridRemap_Names>();
naming.PrefixFor(GridRemap_Names.RemapType.All, room.GetName() + " ");
}
{
var coloring = Remap <Coloring>();
coloring.OverrideColor = DebugRoomColors ? (SerializableVector3?)Utilities.NextColor.ColorToHSV() : null;
coloring.HueRotation = room.Owner.Seed.Faction.HueRotation;
coloring.SaturationModifier = room.Owner.Seed.Faction.SaturationModifier;
coloring.ValueModifier = room.Owner.Seed.Faction.ValueModifier;
}
{
var ownership = Remap <GridRemap_Ownership>();
var faction = room.Owner.Seed.Faction.GetOrCreateFaction();
ownership.OwnerID = faction?.FounderId ?? 0;
ownership.ShareMode = MyOwnershipShareModeEnum.Faction;
ownership.UpgradeShareModeOnly = true;
}
var worldTransform = Remap <GridRemap_WorldTransform>();
{
var roomTransformScaled = room.Transform.GetFloatMatrix();
roomTransformScaled.Translation *= MyDefinitionManager.Static.GetCubeSize(dest.PrimaryGrid.GridSizeEnum);
var prefabPrimaryGridNewWorldMatrix = Matrix.Multiply(roomTransformScaled,
dest.PrimaryGrid.PositionAndOrientation?.GetMatrix() ?? MatrixD.Identity);
var prefabPrimaryGridOldWorldMatrix = room.Part.PrimaryGrid.PositionAndOrientation?.GetMatrix() ??
MatrixD.Identity;
var prefabOldToNew = Matrix.Multiply(Matrix.Invert(prefabPrimaryGridOldWorldMatrix),
prefabPrimaryGridNewWorldMatrix);
worldTransform.WorldTransform = prefabOldToNew;
worldTransform.WorldLinearVelocity = dest.PrimaryGrid.LinearVelocity;
}
// Grab OB copies
var timer = new Stopwatch();
timer.Restart();
var roomGrid = CloneUtilities.CloneFast(room.Part.PrimaryGrid);
var otherGrids = room.Part.Prefab.CubeGrids.Where(x => x != room.Part.PrimaryGrid).Select(CloneUtilities.CloneFast).ToList();
var allGrids = new List <MyObjectBuilder_CubeGrid>(otherGrids)
{
roomGrid
};
Logger.Debug("Cloned {0} grids in {1}", allGrids.Count, timer.Elapsed);
// Remap entity IDs
timer.Restart();
MyAPIGateway.Entities.RemapObjectBuilderCollection(allGrids);
// If we have a primary ID copy it now.
if (dest.PrimaryGrid.EntityId != 0)
{
var constRemapID = new ConstantEntityRemap(new Dictionary <long, long> {
[roomGrid.EntityId] = dest.PrimaryGrid.EntityId
});
// Anything referring to the root grid's entity ID needs to be changed to the old grid.
foreach (var c in allGrids)
{
c.Remap(constRemapID);
}
}
else // otherwise, skip
{
dest.PrimaryGrid.EntityId = roomGrid.EntityId;
}
Logger.Debug("Remapped {0} grid IDs in {1}", allGrids.Count, timer.Elapsed);
// Apply remap operators
m_allPre.RemapAndReset(allGrids);
m_primary.RemapAndReset(new[] { roomGrid });
m_auxiliary.RemapAndReset(otherGrids);
m_allPost.RemapAndReset(allGrids);
// Merge data into primary grid from room grid
dest.PrimaryGrid.CubeBlocks.Capacity += roomGrid.CubeBlocks.Count;
dest.PrimaryGrid.CubeBlocks.AddRange(roomGrid.CubeBlocks);
dest.PrimaryGrid.BlockGroups.Capacity += roomGrid.BlockGroups.Count;
dest.PrimaryGrid.BlockGroups.AddRange(roomGrid.BlockGroups);
// Seems suboptimal? Can we transform this and only invalidate ones on a room border?
dest.PrimaryGrid.ConveyorLines.Clear();
// Not even going to try.
dest.PrimaryGrid.OxygenAmount = null;
dest.PrimaryGrid.Skeleton = null;
// Add aux grids
dest.AuxGrids.AddRange(otherGrids);
dest.BoundingBox = BoundingBoxD.CreateMerged(dest.BoundingBox, Utilities.TransformBoundingBox((BoundingBoxD)room.BoundingBoxBoth, worldTransform.WorldTransform));
}