public BBox3D BoundingBox(PackProperties packProperties)
{
BBox3D bbox = new BBox3D();
foreach (BoxPosition bpos in this)
{
Vector3D[] pts = new Vector3D[8];
Vector3D vI = HalfAxis.ToVector3D(bpos.DirectionLength);
Vector3D vJ = HalfAxis.ToVector3D(bpos.DirectionWidth);
Vector3D vK = Vector3D.CrossProduct(vI, vJ);
pts[0] = bpos.Position;
pts[1] = bpos.Position + packProperties.Length * vI;
pts[2] = bpos.Position + packProperties.Width * vJ;
pts[3] = bpos.Position + packProperties.Length * vI + packProperties.Width * vJ;
pts[4] = bpos.Position + packProperties.Height * vK;
pts[5] = bpos.Position + packProperties.Width * vJ + packProperties.Height * vK; ;
pts[6] = bpos.Position + HalfAxis.ToVector3D(bpos.DirectionWidth) * packProperties.Width;
pts[7] = bpos.Position + HalfAxis.ToVector3D(bpos.DirectionLength) * packProperties.Length + HalfAxis.ToVector3D(bpos.DirectionWidth) * packProperties.Width;
foreach (Vector3D pt in pts)
bbox.Extend(pt);
}
return bbox;
}
public Pack(uint pickId, PackProperties packProperties)
: base(pickId, packProperties.Length, packProperties.Width, packProperties.Height)
{
_packProperties = packProperties;
_arrangement = _packProperties.Arrangement;
_innerBox = new Box(0, packProperties.Box);
}
public Pack(uint pickId, PackProperties packProperties, BoxPosition position)
: base(pickId, packProperties, position)
{
_packProperties = packProperties;
_arrangement = _packProperties.Arrangement;
_innerBox = new Box(0, packProperties.Box);
_forceTransparency = false;
}
public void ProcessAnalysis(PackPalletAnalysis analysis)
{
_packProperties = analysis.PackProperties;
_palletProperties = analysis.PalletProperties;
_interlayerProperties = analysis.InterlayerProperties;
_constraintSet = analysis.ConstraintSet;
analysis.Solutions = GenerateSolutions();
}
public static void GetDimensions(
BoxProperties boxProperties
, HalfAxis.HAxis boxOrientation
, PackArrangement arrangement
, ref double length, ref double width, ref double height)
{
if (null == boxProperties)
{
return;
}
length = arrangement._iLength * boxProperties.Dim(PackProperties.DimIndex0(boxOrientation));
width = arrangement._iWidth * boxProperties.Dim(PackProperties.DimIndex1(boxOrientation));
height = arrangement._iHeight * boxProperties.Dim(3 - PackProperties.DimIndex0(boxOrientation) - PackProperties.DimIndex1(boxOrientation));
}
public PackPalletAnalysis(
PackProperties packProperties,
PalletProperties palletProperties,
InterlayerProperties interlayerProperties,
PackPalletConstraintSet constraintSet)
: base(packProperties.ParentDocument)
{
// sanity checks
if (palletProperties.ParentDocument != ParentDocument
|| (interlayerProperties != null && interlayerProperties.ParentDocument != ParentDocument))
throw new Exception("box, pallet, interlayer do not belong to the same document");
// setting members
this.PackProperties = packProperties;
this.PalletProperties = palletProperties;
this.InterlayerProperties = interlayerProperties;
this.ConstraintSet = constraintSet;
}
// static methods
static public double EstimateWeight(
BoxProperties boxProperties, PackArrangement arrangement, HalfAxis.HAxis orientation
, int[] noWalls, double thickness, double surfacicMass)
{
double length = 0.0, width = 0.0, height = 0.0;
PackProperties.GetDimensions(boxProperties, orientation, arrangement, ref length, ref width, ref height);
Vector3D vDimensions = new Vector3D(
length + noWalls[0] * thickness
, width + noWalls[1] * thickness
, height + noWalls[2] * thickness);
double area = (noWalls[0] * vDimensions.Y * vDimensions.Z
+ noWalls[1] * vDimensions.X * vDimensions.Z
+ noWalls[2] * vDimensions.X * vDimensions.Y) * UnitsManager.FactorSquareLengthToArea;
return(area * surfacicMass);
}
public PackPalletAnalysis(
PackProperties packProperties,
PalletProperties palletProperties,
InterlayerProperties interlayerProperties,
PackPalletConstraintSet constraintSet)
: base(packProperties.ParentDocument)
{
// sanity checks
if (palletProperties.ParentDocument != ParentDocument ||
(interlayerProperties != null && interlayerProperties.ParentDocument != ParentDocument))
{
throw new Exception("box, pallet, interlayer do not belong to the same document");
}
// setting members
this.PackProperties = packProperties;
this.PalletProperties = palletProperties;
this.InterlayerProperties = interlayerProperties;
this.ConstraintSet = constraintSet;
}
public FormNewPack(Document doc, PackProperties packProperties)
: base(doc, packProperties)
{
InitializeComponent();
_packProperties = packProperties;
}
public void Draw(Graphics3DControl ctrl, Graphics3D graphics)
{
// build pack
PackProperties packProperties = new PackProperties(null, SelectedBox, Arrangement, BoxOrientation, Wrapper);
if (uCtrlOuterDimensions.Checked)
packProperties.ForceOuterDimensions(
new Vector3D(uCtrlOuterDimensions.X, uCtrlOuterDimensions.Y, uCtrlOuterDimensions.Z) );
Pack pack = new Pack(0, packProperties);
pack.ForceTransparency = true;
graphics.AddBox(pack);
graphics.AddDimensions(new DimensionCube(Vector3D.Zero, pack.Length, pack.Width, pack.Height, Color.Black, true));
if (packProperties.Wrap.Transparent)
graphics.AddDimensions(
new DimensionCube(
packProperties.InnerOffset
, packProperties.InnerLength, packProperties.InnerWidth, packProperties.InnerHeight
, Color.Red, false));
}
public PackPalletAnalysis CreateNewPackPalletAnalysis(
string name, string description
, PackProperties pack, PalletProperties pallet
, InterlayerProperties interlayer
, PackPalletConstraintSet constraintSet
, List<PackPalletSolution> solutions)
{
PackPalletAnalysis analysis = new PackPalletAnalysis(
pack
, pallet
, interlayer
, constraintSet);
analysis.Name = name;
analysis.Description = description;
// insert in list
_packPalletAnalyses.Add(analysis);
// set solutions
analysis.Solutions = solutions;
// notify listeners
NotifyOnNewPackPalletAnalysisCreated(analysis);
// set solution selected if it is unique
if (solutions.Count == 1)
analysis.SelectSolutionByIndex(0);
return analysis;
}
public PackPalletAnalysis CreateNewPackPalletAnalysis(
string name, string description
, PackProperties pack, PalletProperties pallet
, InterlayerProperties interlayer
, PackPalletConstraintSet constraintSet
, IPackPalletAnalysisSolver solver)
{
PackPalletAnalysis analysis = new PackPalletAnalysis(
pack
, pallet
, interlayer
, constraintSet);
analysis.Name = name;
analysis.Description = description;
// insert in list
_packPalletAnalyses.Add(analysis);
// compute analysis
solver.ProcessAnalysis(analysis);
if (analysis.Solutions.Count < 1)
{ // remove analysis from list if it has no valid solution
_packPalletAnalyses.Remove(analysis);
Modify();
return null;
}
// notify listeners
NotifyOnNewPackPalletAnalysisCreated(analysis);
Modify();
return analysis;
}
/// <summary>
/// Create a new pack
/// </summary>
/// <param name="name">Name</param>
/// <param name="description">Description</param>
/// <param name="box">Inner box</param>
/// <param name="arrangement">Arrangement</param>
/// <param name="axis">Axis</param>
/// <param name="wrapper">Wrapper</param>
/// <returns></returns>
public PackProperties CreateNewPack(
string name, string description
, BoxProperties box
, PackArrangement arrangement
, HalfAxis.HAxis axis
, PackWrapper wrapper)
{
// instantiate and initialize
PackProperties packProperties = new PackProperties(this
, box
, arrangement
, axis
, wrapper);
packProperties.Name = name;
packProperties.Description = description;
// insert in list
_typeList.Add(packProperties);
// notify listeners
NotifyOnNewTypeCreated(packProperties);
Modify();
return packProperties;
}
public void Save(PackProperties packProperties, XmlElement parentElement, XmlDocument xmlDoc)
{
// create xmlPackProperties element
XmlElement xmlPackProperties = xmlDoc.CreateElement("PackProperties");
parentElement.AppendChild(xmlPackProperties);
// Id
XmlAttribute guidAttribute = xmlDoc.CreateAttribute("Id");
guidAttribute.Value = packProperties.Guid.ToString();
xmlPackProperties.Attributes.Append(guidAttribute);
// name
XmlAttribute nameAttribute = xmlDoc.CreateAttribute("Name");
nameAttribute.Value = packProperties.Name;
xmlPackProperties.Attributes.Append(nameAttribute);
// description
XmlAttribute descAttribute = xmlDoc.CreateAttribute("Description");
descAttribute.Value = packProperties.Description;
xmlPackProperties.Attributes.Append(descAttribute);
// boxProperties
XmlAttribute boxPropAttribute = xmlDoc.CreateAttribute("BoxProperties");
boxPropAttribute.Value = packProperties.Box.Guid.ToString();
xmlPackProperties.Attributes.Append(boxPropAttribute);
// box orientation
XmlAttribute orientationAttribute = xmlDoc.CreateAttribute("Orientation");
orientationAttribute.Value = HalfAxis.ToString( packProperties.BoxOrientation );
xmlPackProperties.Attributes.Append(orientationAttribute);
// arrangement
XmlAttribute arrAttribute = xmlDoc.CreateAttribute("Arrangement");
arrAttribute.Value = packProperties.Arrangement.ToString();
xmlPackProperties.Attributes.Append(arrAttribute);
// wrapper
XmlElement wrapperElt = xmlDoc.CreateElement("Wrapper");
xmlPackProperties.AppendChild(wrapperElt);
PackWrapper packWrapper = packProperties.Wrap;
SaveWrapper(packWrapper as WrapperPolyethilene, wrapperElt, xmlDoc);
SaveWrapper(packWrapper as WrapperPaper, wrapperElt, xmlDoc);
SaveWrapper(packWrapper as WrapperCardboard, wrapperElt, xmlDoc);
// outer dimensions
if (packProperties.HasForcedOuterDimensions)
{
XmlAttribute outerDimAttribute = xmlDoc.CreateAttribute("OuterDimensions");
outerDimAttribute.Value = packProperties.OuterDimensions.ToString();
xmlPackProperties.Attributes.Append(outerDimAttribute);
}
}
private void AppendPackElement(PackProperties packProperties, XmlElement elemPackAnalysis, XmlDocument xmlDoc)
{
string ns = xmlDoc.DocumentElement.NamespaceURI;
// pack element
XmlElement elemPack = CreateElement("pack", null, elemPackAnalysis, xmlDoc, ns);
// name
CreateElement("name", packProperties.Name, elemPack, xmlDoc, ns);
// description
CreateElement("description", packProperties.Description, elemPack, xmlDoc, ns);
// arrangement
PackArrangement arrangement = packProperties.Arrangement;
CreateElement(
"arrangement"
, string.Format("{0} * {1} * {2}", arrangement.Length, arrangement.Width, arrangement.Height)
, elemPack, xmlDoc, ns);
// length / width /height
AppendElementValue(xmlDoc, elemPack, "length", UnitsManager.UnitType.UT_LENGTH, packProperties.Length);
AppendElementValue(xmlDoc, elemPack, "width", UnitsManager.UnitType.UT_LENGTH, packProperties.Width);
AppendElementValue(xmlDoc, elemPack, "height", UnitsManager.UnitType.UT_LENGTH, packProperties.Height);
// weight
AppendElementValue(xmlDoc, elemPack, "netWeight", UnitsManager.UnitType.UT_MASS, packProperties.NetWeight);
AppendElementValue(xmlDoc, elemPack, "wrapperWeight", UnitsManager.UnitType.UT_MASS, packProperties.Wrap.Weight);
AppendElementValue(xmlDoc, elemPack, "weight", UnitsManager.UnitType.UT_MASS, packProperties.Weight);
// --- build image
Graphics3DImage graphics = new Graphics3DImage(new Size(ImageSizeDetail, ImageSizeDetail));
graphics.CameraPosition = Graphics3D.Corner_0;
graphics.Target = Vector3D.Zero;
Pack pack = new Pack(0, packProperties);
pack.ForceTransparency = true;
graphics.AddBox(pack);
DimensionCube dc = new DimensionCube(pack.Length, pack.Width, pack.Height); dc.FontSize = 6.0f;
graphics.AddDimensions(dc);
graphics.Flush();
// view_pack_iso
XmlElement elemImage = xmlDoc.CreateElement("view_pack_iso", ns);
TypeConverter converter = TypeDescriptor.GetConverter(typeof(Bitmap));
elemImage.InnerText = Convert.ToBase64String((byte[])converter.ConvertTo(graphics.Bitmap, typeof(byte[])));
XmlAttribute styleAttribute = xmlDoc.CreateAttribute("style");
styleAttribute.Value = string.Format("width:{0}pt;height:{1}pt", graphics.Bitmap.Width / 4, graphics.Bitmap.Height / 4);
elemImage.Attributes.Append(styleAttribute);
elemPack.AppendChild(elemImage);
// save image
SaveImageAs(graphics.Bitmap, "view_pack_iso.png");
}
public Box(uint pickId, PackProperties packProperties, BoxPosition bPosition)
{
if (!bPosition.IsValid)
throw new GraphicsException("Invalid BoxPosition: can not create box");
_pickId = pickId;
_dim[0] = packProperties.Length;
_dim[1] = packProperties.Width;
_dim[2] = packProperties.Height;
_colors = new Color[]
{
Color.Chocolate, Color.Chocolate, Color.Chocolate, Color.Chocolate, Color.Chocolate, Color.Chocolate
};
// set position
Position = bPosition.Position;
// set direction length
LengthAxis = HalfAxis.ToVector3D(bPosition.DirectionLength);
// set direction width
WidthAxis = HalfAxis.ToVector3D(bPosition.DirectionWidth);
}