public static void Draw(BProperties boxProperties, HalfAxis.HAxis axis, PictureBox pictureBox)
{
// get horizontal angle
double angle = 45;
// instantiate graphics
Graphics3DImage graphics = new Graphics3DImage(pictureBox.Size);
graphics.CameraPosition = new Vector3D(
Math.Cos(angle * Math.PI / 180.0) * Math.Sqrt(2.0) * 10000.0
, Math.Sin(angle * Math.PI / 180.0) * Math.Sqrt(2.0) * 10000.0
, 10000.0);
graphics.Target = Vector3D.Zero;
graphics.SetViewport(-500.0f, -500.0f, 500.0f, 500.0f);
// draw
Box box = new Box(0, boxProperties);
// set axes
HalfAxis.HAxis lengthAxis = HalfAxis.HAxis.AXIS_X_P;
HalfAxis.HAxis widthAxis = HalfAxis.HAxis.AXIS_Y_P;
switch (axis)
{
case HalfAxis.HAxis.AXIS_X_P: lengthAxis = HalfAxis.HAxis.AXIS_Z_P; widthAxis = HalfAxis.HAxis.AXIS_X_P; break;
case HalfAxis.HAxis.AXIS_Y_P: lengthAxis = HalfAxis.HAxis.AXIS_X_P; widthAxis = HalfAxis.HAxis.AXIS_Z_N; break;
case HalfAxis.HAxis.AXIS_Z_P: lengthAxis = HalfAxis.HAxis.AXIS_X_P; widthAxis = HalfAxis.HAxis.AXIS_Y_P; break;
default: break;
}
box.LengthAxis = TreeDim.StackBuilder.Basics.HalfAxis.ToVector3D(lengthAxis);
box.WidthAxis = TreeDim.StackBuilder.Basics.HalfAxis.ToVector3D(widthAxis);
// draw box
graphics.AddBox(box);
graphics.Flush();
// set to picture box
pictureBox.Image = graphics.Bitmap;
}
/// <summary>
/// Compute layer bouding box
/// </summary>
/// <param name="bProperties">Case properties</param>
/// <returns>bounding box</returns>
public BBox3D BoundingBox(BProperties bProperties)
{
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 + bProperties.Length * vI;
pts[2] = bpos.Position + bProperties.Width * vJ;
pts[3] = bpos.Position + bProperties.Length * vI + bProperties.Width * vJ;
pts[4] = bpos.Position + bProperties.Height * vK;
pts[5] = bpos.Position + bProperties.Width * vJ + bProperties.Height * vK;;
pts[6] = bpos.Position + HalfAxis.ToVector3D(bpos.DirectionWidth) * bProperties.Width;
pts[7] = bpos.Position + HalfAxis.ToVector3D(bpos.DirectionLength) * bProperties.Length + HalfAxis.ToVector3D(bpos.DirectionWidth) * bProperties.Width;
foreach (Vector3D pt in pts)
{
bbox.Extend(pt);
}
}
return(bbox);
}
public CasePalletAnalysis(
BProperties boxProperties,
PalletProperties palletProperties,
InterlayerProperties interlayerProperties,
InterlayerProperties interlayerPropertiesAntiSlip,
PalletCornerProperties palletCorners, PalletCapProperties palletCap, PalletFilmProperties palletFilm,
PalletConstraintSet constraintSet)
: base(boxProperties.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");
}
if ((boxProperties is BoxProperties && constraintSet is BundlePalletConstraintSet) ||
(boxProperties is BundleProperties && constraintSet is CasePalletConstraintSet))
{
throw new Exception("Invalid analysis: either BoxProperties with ConstraintSetBundle or BundleProperties with ConstraintSetBox");
}
// has interlayer ?
constraintSet.HasInterlayer = null != interlayerProperties;
// setting members
this.BProperties = boxProperties;
this.PalletProperties = palletProperties;
this.InterlayerProperties = interlayerProperties;
this.InterlayerPropertiesAntiSlip = interlayerPropertiesAntiSlip;
this.PalletCornerProperties = palletCorners;
this.PalletCapProperties = palletCap;
this.PalletFilmProperties = palletFilm;
this.ConstraintSet = constraintSet;
}
public CasePalletAnalysis(
BProperties boxProperties,
PalletProperties palletProperties,
InterlayerProperties interlayerProperties,
InterlayerProperties interlayerPropertiesAntiSlip,
PalletCornerProperties palletCorners, PalletCapProperties palletCap, PalletFilmProperties palletFilm,
PalletConstraintSet constraintSet)
: base(boxProperties.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");
if ((boxProperties is BoxProperties && constraintSet is BundlePalletConstraintSet)
|| (boxProperties is BundleProperties && constraintSet is CasePalletConstraintSet))
throw new Exception("Invalid analysis: either BoxProperties with ConstraintSetBundle or BundleProperties with ConstraintSetBox");
// has interlayer ?
constraintSet.HasInterlayer = null != interlayerProperties;
// setting members
this.BProperties = boxProperties;
this.PalletProperties = palletProperties;
this.InterlayerProperties = interlayerProperties;
this.InterlayerPropertiesAntiSlip = interlayerPropertiesAntiSlip;
this.PalletCornerProperties = palletCorners;
this.PalletCapProperties = palletCap;
this.PalletFilmProperties = palletFilm;
this.ConstraintSet = constraintSet;
}
public CaseOptimAnalysis(
BProperties boxProperties
, PalletProperties palletProperties
, PalletConstraintSet palletConstraintSet
, CaseOptimConstraintSet caseOptimConstraintSet)
: base(boxProperties.ParentDocument)
{
}
public CaseOptimAnalysis(
BProperties boxProperties
, PalletProperties palletProperties
, PalletConstraintSet palletConstraintSet
, CaseOptimConstraintSet caseOptimConstraintSet)
: base(boxProperties.ParentDocument)
{
}
public double Thickness(BProperties bProperties)
{
if (Count == 0) return 0.0;
BoxPosition bPos = this[0];
Vector3D diagonale = bProperties.Length * HalfAxis.ToVector3D(bPos.DirectionLength)
+ bProperties.Width * HalfAxis.ToVector3D(bPos.DirectionWidth)
+ bProperties.Height * Vector3D.CrossProduct(HalfAxis.ToVector3D(bPos.DirectionLength), HalfAxis.ToVector3D(bPos.DirectionWidth));
return Math.Abs(diagonale.Z);
}
public BoxCaseAnalysis(BProperties bProperties, BoxProperties caseProperties, BCaseConstraintSet constraintSet)
: base(bProperties.ParentDocument)
{
if (!constraintSet.IsValid)
throw new Exception("Using invalid box/case constraintset -> Can not instantiate box/case analysis!");
this.BProperties = bProperties;
this.CaseProperties = caseProperties;
_constraintSet = constraintSet;
}
public BoxCaseAnalysis(BProperties bProperties, BoxProperties caseProperties, BCaseConstraintSet constraintSet)
: base(bProperties.ParentDocument)
{
if (!constraintSet.IsValid)
{
throw new Exception("Using invalid box/case constraintset -> Can not instantiate box/case analysis!");
}
this.BProperties = bProperties;
this.CaseProperties = caseProperties;
_constraintSet = constraintSet;
}
public void ProcessAnalysis(BoxCaseAnalysis analysis)
{
_bProperties = analysis.BProperties;
_caseProperties = analysis.CaseProperties;
_constraintSet = analysis.ConstraintSet;
if (!_constraintSet.IsValid)
throw new EngineException("Constraint set is invalid!");
analysis.Solutions = GenerateSolutions();
}
/// <summary>
/// Creates a new analysis without generating solutions
/// </summary>
/// <param name="name">Name of analysis</param>
/// <param name="description">Description</param>
/// <param name="box">Case</param>
/// <param name="pallet">Pallet</param>
/// <param name="interlayer">Interlayer</param>
/// <param name="constraintSet">PalletConstraintSet</param>
/// <param name="solutions">Solutions</param>
/// <returns>CasePalletAnalysis generated using input parameters</returns>
public CasePalletAnalysis CreateNewCasePalletAnalysis(
string name, string description
, BProperties box, PalletProperties pallet
, InterlayerProperties interlayer, InterlayerProperties interlayerAntiSlip
, PalletCornerProperties palletCorners, PalletCapProperties palletCap, PalletFilmProperties palletFilm
, PalletConstraintSet constraintSet
, List<CasePalletSolution> solutions)
{
CasePalletAnalysis analysis = new CasePalletAnalysis(
box, pallet,
interlayer, interlayerAntiSlip,
palletCorners, palletCap, palletFilm,
constraintSet);
analysis.Name = name;
analysis.Description = description;
// insert in list
_casePalletAnalyses.Add(analysis);
// set solutions
analysis.Solutions = solutions;
// notify listeners
NotifyOnNewCasePalletAnalysisCreated(analysis);
// set solution selected if it is unique
if (solutions.Count == 1)
analysis.SelectSolutionByIndex(0);
return analysis;
}
/// <summary>
/// Creates a new analysis in this document + compute solutions
/// </summary>
/// <param name="name"></param>
/// <param name="description"></param>
/// <param name="box"></param>
/// <param name="pallet"></param>
/// <param name="interlayer"></param>
/// <param name="constraintSet"></param>
/// <param name="solver">Node : analysis creation requires a solver</param>
/// <returns>An analysis</returns>
public CasePalletAnalysis CreateNewCasePalletAnalysis(
string name, string description
, BProperties box, PalletProperties pallet
, InterlayerProperties interlayer, InterlayerProperties interlayerAntiSlip
, PalletCornerProperties palletCorners, PalletCapProperties palletCap, PalletFilmProperties palletFilm
, PalletConstraintSet constraintSet
, ICasePalletAnalysisSolver solver)
{
CasePalletAnalysis analysis = new CasePalletAnalysis(
box, pallet,
interlayer, interlayerAntiSlip,
palletCorners, palletCap, palletFilm,
constraintSet);
analysis.Name = name;
analysis.Description = description;
// insert in list
_casePalletAnalyses.Add(analysis);
// compute analysis
solver.ProcessAnalysis(analysis);
if (analysis.Solutions.Count < 1)
{ // remove analysis from list if it has no valid solution
_casePalletAnalyses.Remove(analysis);
return null;
}
// notify listeners
NotifyOnNewCasePalletAnalysisCreated(analysis);
Modify();
return analysis;
}
public BoxCaseAnalysis CreateNewBoxCaseAnalysis(
string name, string description
, BProperties boxProperties, BoxProperties caseProperties
, BCaseConstraintSet constraintSet
, IBoxCaseAnalysisSolver solver)
{
BoxCaseAnalysis analysis = new BoxCaseAnalysis(boxProperties, caseProperties, constraintSet);
analysis.Name = name;
analysis.Description = description;
// insert in list
_boxCaseAnalyses.Add(analysis);
// compute analysis
if (null != solver)
{
solver.ProcessAnalysis(analysis);
if (analysis.Solutions.Count < 1)
{ // remove analysis from list if it has no valid solution
_boxCaseAnalyses.Remove(analysis);
return null;
}
}
// notify listeners
NotifyOnNewBoxCaseAnalysis(analysis);
Modify();
return analysis;
}
public BoxCaseAnalysis CreateNewBoxCaseAnalysis(
string name, string description
, BProperties boxProperties, BoxProperties caseProperties
, BCaseConstraintSet constraintSet
, List<BoxCaseSolution> solutions)
{
BoxCaseAnalysis analysis = new BoxCaseAnalysis(boxProperties, caseProperties, constraintSet);
analysis.Name = name;
analysis.Description = description;
// insert in list
_boxCaseAnalyses.Add(analysis);
// set solutions
analysis.Solutions = solutions;
// notify listeners
NotifyOnNewBoxCaseAnalysis(analysis);
// set solution selected if it is unique
if (solutions.Count == 1)
analysis.SelectSolutionByIndex(0);
return analysis;
}
public List<CasePalletSolution> Process(
BoxProperties boxProperties, PalletProperties palletProperties,
InterlayerProperties interlayerProperties, InterlayerProperties interlayerPropertiesAntiSlip,
PalletConstraintSet constraintSet)
{
_bProperties = boxProperties;
_palletProperties = palletProperties;
_interlayerProperties = interlayerProperties;
_interlayerPropertiesAntiSlip = interlayerPropertiesAntiSlip;
_constraintSet = constraintSet;
// check constraint set validity
if (!_constraintSet.IsValid)
throw new EngineException("Constraint set is invalid!");
// generate solutions
return GenerateSolutions();
}
public Box(uint pickId, BProperties bProperties, BoxPosition bPosition)
{
if (!bPosition.IsValid)
throw new GraphicsException("Invalid BoxPosition: can not create box");
_pickId = pickId;
_dim[0] = bProperties.Length;
_dim[1] = bProperties.Width;
_dim[2] = bProperties.Height;
_colors = bProperties.Colors;
BoxProperties boxProperties = bProperties as BoxProperties;
if (null != boxProperties)
{
List<Pair<HalfAxis.HAxis, Texture>> textures = boxProperties.TextureList;
foreach (Pair<HalfAxis.HAxis, Texture> tex in textures)
{
int iIndex = (int)tex.first;
if (null == _textureLists[iIndex])
_textureLists[iIndex] = new List<Texture>();
_textureLists[iIndex].Add(tex.second);
}
_showTape = boxProperties.ShowTape;
_tapeWidth = boxProperties.TapeWidth;
_tapeColor = boxProperties.TapeColor;
}
// set position
Position = bPosition.Position;
// set direction length
LengthAxis = HalfAxis.ToVector3D(bPosition.DirectionLength);
// set direction width
WidthAxis = HalfAxis.ToVector3D(bPosition.DirectionWidth);
// IsBundle ?
_isBundle = bProperties.IsBundle;
if (bProperties.IsBundle)
{
BundleProperties bundleProp = bProperties as BundleProperties;
if (null != bundleProp)
_noFlats = bundleProp.NoFlats;
}
}
private Layer GenerateBestLayer(
BProperties bProperties, PalletProperties palletProperties, PalletCornerProperties cornerProperties,
PalletConstraintSet constraintSet, HalfAxis.HAxis hAxis)
{
Layer bestLayer = null;
// loop through all patterns
foreach (LayerPattern pattern in _patterns)
{
// is pattern allowed
if (!_constraintSet.AllowPattern(pattern.Name)) continue;
// direction 1
Layer layer1 = new Layer(bProperties, palletProperties, cornerProperties,
constraintSet, hAxis);
double actualLength = 0.0, actualWidth = 0.0;
pattern.GetLayerDimensionsChecked(layer1, out actualLength, out actualWidth);
pattern.GenerateLayer(layer1, actualLength, actualWidth);
// save as best pattern
if (null == bestLayer || bestLayer.Count < layer1.Count)
bestLayer = layer1;
// direction 2 (opposite)
Layer layer2 = new Layer(bProperties, palletProperties, cornerProperties,
constraintSet, HalfAxis.Opposite(hAxis));
actualLength = 0.0; actualWidth = 0.0;
pattern.GetLayerDimensionsChecked(layer2, out actualLength, out actualWidth);
pattern.GenerateLayer(layer2, actualLength, actualWidth);
// save as best pattern
if (null == bestLayer || bestLayer.Count < layer2.Count)
bestLayer = layer2;
}
return bestLayer;
}
public Box(uint pickId, BProperties bProperties)
{
_pickId = pickId;
_dim[0] = bProperties.Length;
_dim[1] = bProperties.Width;
_dim[2] = bProperties.Height;
_colors = bProperties.Colors;
// IsBundle ?
_isBundle = bProperties.IsBundle;
// textures
BoxProperties boxProperties = bProperties as BoxProperties;
if (null != boxProperties)
{
List<Pair<HalfAxis.HAxis, Texture>> textures = boxProperties.TextureList;
foreach (Pair<HalfAxis.HAxis, Texture> tex in textures)
{
int iIndex = (int)tex.first;
if (null == _textureLists[iIndex])
_textureLists[iIndex] = new List<Texture>();
_textureLists[iIndex].Add(tex.second);
}
// tape
_showTape = boxProperties.ShowTape;
_tapeWidth = boxProperties.TapeWidth;
_tapeColor = boxProperties.TapeColor;
}
}
public BoxItem(BProperties boxProperties)
{
_boxProperties = boxProperties;
}
/// <summary>
/// Process case/pallet analysis
/// </summary>
/// <param name="analysis">Pallet analysis to process</param>
public void ProcessAnalysis(CasePalletAnalysis analysis)
{
_bProperties = analysis.BProperties;
_palletProperties = analysis.PalletProperties;
_interlayerProperties = analysis.InterlayerProperties;
_interlayerPropertiesAntiSlip = analysis.InterlayerPropertiesAntiSlip;
_cornerProperties = analysis.PalletCornerProperties;
_capProperties = analysis.PalletCapProperties;
_constraintSet = analysis.ConstraintSet;
// check contraint set validity
if (!_constraintSet.IsValid)
throw new EngineException("Constraint set is invalid!");
// generate solutions
analysis.Solutions = GenerateSolutions();
}