public static BoxPosition Transform(BoxPosition boxPosition, Transform3D transform)
{
if (!boxPosition.IsValid)
{
throw new Exception("Invalid box position : can not transform");
}
return(new BoxPosition(
transform.transform(boxPosition.Position)
, HalfAxis.Transform(boxPosition.DirectionLength, transform)
, HalfAxis.Transform(boxPosition.DirectionWidth, transform)
));
}
public BoxLayer GetBoxLayer(int iLayerIndex, ref bool hasInterlayer, ref double zInterlayer)
{
if (null == _parentAnalysis)
{
throw new Exception("_parentAnalysis not set.");
}
double interlayerThickness = (null != _parentAnalysis.InterlayerProperties) ? _parentAnalysis.InterlayerProperties.Thickness : 0.0;
double packHeight = _parentAnalysis.PackProperties.Height;
double zLow = _parentAnalysis.PalletProperties.Height;
int i = 0;
while (i <= iLayerIndex - 1)
{
LayerDescriptor desc = _listLayers[i];
zLow += (desc.HasInterlayer ? interlayerThickness : 0.0) + packHeight;
++i;
}
zInterlayer = zLow;
hasInterlayer = _listLayers[iLayerIndex].HasInterlayer;
zLow += hasInterlayer ? interlayerThickness : 0.0;
Transform3D swapTransform = Transform3D.Identity;
if (_listLayers[iLayerIndex].Swapped)
{
Matrix4D matRot = new Matrix4D(
-1.0, 0.0, 0.0, _parentAnalysis.PalletProperties.Length
, 0.0, -1.0, 0.0, _parentAnalysis.PalletProperties.Width
, 0.0, 0.0, 1.0, 0.0
, 0.0, 0.0, 0.0, 1.0);
swapTransform = new Transform3D(matRot);
}
// build BoxLayer
BoxLayer layer = new BoxLayer(zLow + (hasInterlayer ? interlayerThickness : 0.0), _layer.PatternName);
foreach (BoxPosition b in _layer)
{
layer.Add(
new BoxPosition(
swapTransform.transform(b.Position + zLow * Vector3D.ZAxis)
, HalfAxis.Transform(b.DirectionLength, swapTransform)
, HalfAxis.Transform(b.DirectionWidth, swapTransform))
);
}
return(layer);
}
