/// <summary>
/// returns 3D layer. This is only used in LayerSummary
/// </summary>
internal ILayer GetILayer(int layerIndex, bool symX, bool symY)
{
ILayer2D currentLayer = _layerTypes[layerIndex];
if (currentLayer is Layer2D)
{
Layer2D layer2DBox = currentLayer as Layer2D;
Layer3DBox boxLayer = new Layer3DBox(0.0, layerIndex);
foreach (LayerPosition layerPos in layer2DBox)
{
LayerPosition layerPosTemp = AdjustLayerPosition(layerPos, symX, symY);
boxLayer.Add(new BoxPosition(
layerPosTemp.Position + Analysis.Offset
, layerPosTemp.LengthAxis
, layerPosTemp.WidthAxis
));
}
return(boxLayer);
}
if (currentLayer is Layer2DCyl)
{
Layer2DCyl layer2DCyl = currentLayer as Layer2DCyl;
Layer3DCyl cylLayer = new Layer3DCyl(0.0);
foreach (Vector2D vPos in layer2DCyl)
{
cylLayer.Add(
AdjustPosition(new Vector3D(vPos.X, vPos.Y, 0.0), symX, symY)
+ Analysis.Offset);
}
return(cylLayer);
}
return(null);
}
public Layer3DBox 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
Layer3DBox layer = new Layer3DBox(zLow + (hasInterlayer ? interlayerThickness : 0.0), 0);
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);
}
