private BBox3D ComputeLoadBBox3D()
{
BBox3D bbox = new BBox3D();
bool hasInterlayer = false;
double zInterlayer = 0.0;
Layer3DBox layer0 = GetBoxLayer(0, ref hasInterlayer, ref zInterlayer);
bbox.Extend(layer0.BoundingBox(Analysis.PackProperties));
Layer3DBox layerN = GetBoxLayer(LayerCount - 1, ref hasInterlayer, ref zInterlayer);
bbox.Extend(layerN.BoundingBox(Analysis.PackProperties));
return(bbox);
}
private BBox3D ComputeLoadBBox3D()
{
BBox3D bbox = new BBox3D();
int iLayer = 0;
while (iLayer < Count)
{
ILayer layer = this[iLayer];
Layer3DBox blayer = layer as Layer3DBox;
if (null != blayer)
{
bbox.Extend(blayer.BoundingBox(Analysis.BProperties));
}
++iLayer;
}
return(bbox);
}
