public static PackedItem Create(ModelFootprint modelFootprint)
{
PackedItem packedItem = new PackedItem()
{
ModelFootprint = modelFootprint,
SizeX = modelFootprint.SizeX,
SizeY = modelFootprint.SizeY,
RotateModel = modelFootprint.RotateModel,
};
return(packedItem);
}
private static void FillContainer(Container container, PackModelsRequest packModelsRequest, int maxCloneCount, List <ModelFootprint> orderedModelFootprints, int[] modelsCloneCount)
{
ModelFootprint modelFootprint = GetBestFitModelFootprint(packModelsRequest, maxCloneCount, orderedModelFootprints, modelsCloneCount, container);
if (modelFootprint != null)
{
int modelIndex = orderedModelFootprints.IndexOf(modelFootprint);
modelsCloneCount[modelIndex]++;
modelFootprint.CloneCount++;
PackedItem item = PackedItem.Create(modelFootprint);
item.CloneNumber = modelsCloneCount[modelIndex];
item.ClearanceY = packModelsRequest.Clearance;
item.ClearanceX = packModelsRequest.Clearance;
item.PositionX = container.PositionX;
item.PositionY = container.PositionY;
container.Items.Add(item);
Container spaceNextToModel = new Container()
{
SizeX = container.SizeX - item.TotalSizeX,
SizeY = item.ModelFootprint.SizeY,
PositionX = item.PositionX + item.TotalSizeX,
PositionY = item.PositionY
};
if (spaceNextToModel.SizeX > packModelsRequest.Clearance)
{
container.AddChild(spaceNextToModel);
FillContainer(spaceNextToModel, packModelsRequest, maxCloneCount, orderedModelFootprints, modelsCloneCount);
}
Container remainingSpaceAboveModel = new Container()
{
SizeX = container.SizeX,
SizeY = container.SizeY - item.TotalSizeY,
PositionX = container.PositionX,
PositionY = container.PositionY + item.TotalSizeY
};
if (remainingSpaceAboveModel.SizeY > packModelsRequest.Clearance)
{
container.AddChild(remainingSpaceAboveModel);
FillContainer(remainingSpaceAboveModel, packModelsRequest, maxCloneCount, orderedModelFootprints, modelsCloneCount);
}
}
}