public CylPosition Transform(Transform3D transf)
{
return(new CylPosition(
transf.transform(_vPosition),
HalfAxis.ToHalfAxis(transf.transformRot(HalfAxis.ToVector3D(_axis)))
));
}
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 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;
}
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 static CylPosition Transform(CylPosition cylPosition, Transform3D transform)
{
return(new CylPosition(
transform.transform(cylPosition._vPosition),
HalfAxis.ToHalfAxis(
transform.transformRot(HalfAxis.ToVector3D(cylPosition._axis))
)
));
}
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 void AddPosition(Layer layer, Vector2D vPosition, HalfAxis.HAxis lengthAxis, HalfAxis.HAxis widthAxis)
{
Matrix4D matRot = Matrix4D.Identity;
Vector3D vTranslation = Vector3D.Zero;
if (_swapped && !layer.Inversed)
{
matRot = new Matrix4D(
0.0, -1.0, 0.0, 0.0
, 1.0, 0.0, 0.0, 0.0
, 0.0, 0.0, 1.0, 0.0
, 0.0, 0.0, 0.0, 1.0
);
vTranslation = new Vector3D(layer.PalletLength, 0.0, 0.0);
}
else if (!_swapped && layer.Inversed)
{
matRot = new Matrix4D(
-1.0, 0.0, 0.0, 0.0
, 0.0, -1.0, 0.0, 0.0
, 0.0, 0.0, 1.0, 0.0
, 0.0, 0.0, 0.0, 1.0
);
vTranslation = new Vector3D(layer.PalletLength, layer.PalletWidth, 0.0);
}
else if (_swapped && layer.Inversed)
{
matRot = new Matrix4D(
0.0, 1.0, 0.0, 0.0
, -1.0, 0.0, 0.0, 0.0
, 0.0, 0.0, 1.0, 0.0
, 0.0, 0.0, 0.0, 1.0
);
vTranslation = new Vector3D(0.0, layer.PalletWidth, 0.0);
}
Transform3D transfRot = new Transform3D(matRot);
HalfAxis.HAxis lengthAxisSwapped = StackBuilder.Basics.HalfAxis.ToHalfAxis(transfRot.transform(StackBuilder.Basics.HalfAxis.ToVector3D(lengthAxis)));
HalfAxis.HAxis widthAxisSwapped = StackBuilder.Basics.HalfAxis.ToHalfAxis(transfRot.transform(StackBuilder.Basics.HalfAxis.ToVector3D(widthAxis)));
matRot.M14 = vTranslation[0];
matRot.M24 = vTranslation[1];
matRot.M34 = vTranslation[2];
Transform3D transfRotTranslation = new Transform3D(matRot);
Vector3D vPositionSwapped = transfRotTranslation.transform(new Vector3D(vPosition.X, vPosition.Y, 0.0));
if (!layer.IsValidPosition(new Vector2D(vPositionSwapped.X, vPositionSwapped.Y), lengthAxisSwapped, widthAxisSwapped))
{
_log.Warn(string.Format("Attempt to add an invalid position in pattern = {0}, Variant = {1}, Swapped = true", this.Name, _variantIndex));
return;
}
layer.AddPosition(new Vector2D(vPositionSwapped.X, vPositionSwapped.Y), lengthAxisSwapped, widthAxisSwapped);
}
/// <summary>
/// constructor
/// </summary>
/// <param name="doc">Reference of parent <see cref="Document"/></param>
/// <param name="box">Reference </param>
public PackProperties(Document doc
, BoxProperties box
, PackArrangement arrangement
, HalfAxis.HAxis orientation
, PackWrapper wrapper)
: base(doc)
{
_boxProperties = box;
_boxProperties.AddDependancy(this);
_arrangement = arrangement;
_orientation = orientation;
_wrapper = wrapper;
}
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);
}
public double Dimension(HalfAxis.HAxis axis)
{
switch (axis)
{
case HalfAxis.HAxis.AXIS_X_N:
case HalfAxis.HAxis.AXIS_X_P:
return _length;
case HalfAxis.HAxis.AXIS_Y_N:
case HalfAxis.HAxis.AXIS_Y_P:
return _width;
case HalfAxis.HAxis.AXIS_Z_N:
case HalfAxis.HAxis.AXIS_Z_P:
return Height;
default:
return 0.0;
}
}
private BBox3D ComputeLoadBBox3D()
{
double palletLength = ParentTruckAnalysis.ParentSolution.PalletLength;
double palletWidth = ParentTruckAnalysis.ParentSolution.PalletWidth;
double palletHeight = ParentTruckAnalysis.ParentSolution.PalletHeight;
BBox3D bbox = new BBox3D();
int iLayer = 0;
while (iLayer < NoLayers)
{
foreach (BoxPosition bPositionLayer in Layer)
{
// actual position in load
BoxPosition bpos = new BoxPosition(
new Vector3D(
bPositionLayer.Position.X
, bPositionLayer.Position.Y
, bPositionLayer.Position.Z + palletHeight * iLayer)
, bPositionLayer.DirectionLength
, bPositionLayer.DirectionWidth);
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 + palletLength * vI;
pts[2] = bpos.Position + palletWidth * vJ;
pts[3] = bpos.Position + palletLength * vI + palletWidth * vJ;
pts[4] = bpos.Position + palletHeight * vK;
pts[5] = bpos.Position + palletWidth * vJ + palletHeight * vK;;
pts[6] = bpos.Position + HalfAxis.ToVector3D(bpos.DirectionWidth) * palletWidth;
pts[7] = bpos.Position + HalfAxis.ToVector3D(bpos.DirectionLength) * palletLength + HalfAxis.ToVector3D(bpos.DirectionWidth) * palletWidth;
foreach (Vector3D pt in pts)
{
bbox.Extend(pt);
}
}
++iLayer;
}
return(bbox);
}
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 FilmRectangle(
Vector3D origin,
HalfAxis.HAxis axis1, HalfAxis.HAxis axis2,
Vector2D dimensions,
double dBorder)
{
_origin = origin;
_axis1 = axis1;
_axis2 = axis2;
_dimensions = dimensions;
_dBorder = dBorder;
}
public override bool AllowOrthoAxis(HalfAxis.HAxis orthoAxis)
{
return (orthoAxis == HalfAxis.HAxis.AXIS_Z_N) || (orthoAxis == HalfAxis.HAxis.AXIS_Z_P);
}
public static HAxis Transform(HAxis axis, Transform3D transform)
{
return(HalfAxis.ToHalfAxis(transform.transformRot(HalfAxis.ToVector3D(axis))));
}
public void SetPosition(Vector3D position, HalfAxis.HAxis lengthAxis, HalfAxis.HAxis widthAxis)
{
_position = position;
_lengthAxis = lengthAxis;
_widthAxis = widthAxis;
}
// static methods
public static 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;
}
/// <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;
}
/// <summary>
/// Texture pair
/// </summary>
/// <param name="axis">Face normal axis</param>
/// <param name="position">Position</param>
/// <param name="size">Size</param>
/// <param name="angle">Angle</param>
/// <param name="bmp">Image used as texture</param>
public void AddTexture(HalfAxis.HAxis axis, Vector2D position, Vector2D size, double angle, Bitmap bmp)
{
_textures.Add(new Pair<HalfAxis.HAxis, Texture>(axis, new Texture(bmp, position, size, angle)));
Modify();
}
public TriangleIndices[] TrianglesByFace(HalfAxis.HAxis axis)
{
TriangleIndices[] tri = new TriangleIndices[2];
ulong n = (ulong)axis;
switch (axis)
{
case HalfAxis.HAxis.AXIS_X_N:
tri[0] = new TriangleIndices(0, 4, 3, n, n, n, 1, 2, 0);
tri[1] = new TriangleIndices(3, 4, 7, n, n, n, 0, 2, 3);
break;
case HalfAxis.HAxis.AXIS_X_P:
tri[0] = new TriangleIndices(1, 2, 5, n, n, n, 0, 1, 3);
tri[1] = new TriangleIndices(5, 2, 6, n, n, n, 3, 1, 2);
break;
case HalfAxis.HAxis.AXIS_Y_N:
tri[0] = new TriangleIndices(0, 1, 4, n, n, n, 0, 1, 3);
tri[1] = new TriangleIndices(4, 1, 5, n, n, n, 3, 1, 2);
break;
case HalfAxis.HAxis.AXIS_Y_P:
tri[0] = new TriangleIndices(7, 6, 2, n, n, n, 2, 3, 0);
tri[1] = new TriangleIndices(7, 2, 3, n, n, n, 2, 0, 1);
break;
case HalfAxis.HAxis.AXIS_Z_N:
tri[0] = new TriangleIndices(0, 3, 1, n, n, n, 2, 0, 3);
tri[1] = new TriangleIndices(1, 3, 2, n, n, n, 3, 0, 1);
break;
case HalfAxis.HAxis.AXIS_Z_P:
tri[0] = new TriangleIndices(4, 5, 7, n, n, n, 0, 1, 2);
tri[1] = new TriangleIndices(7, 5, 6, n, n, n, 2, 1, 3);
break;
default:
Debug.Assert(false);
break;
}
return tri;
}
private void FillBitmapControl(HalfAxis.HAxis iFace)
{
List<Texture> listTexture = new List<Texture>();
foreach (Pair<HalfAxis.HAxis, Texture> p in _textures)
if (p.first == iFace)
listTexture.Add(p.second);
listBoxTextures.SetTextureList(listTexture);
}
public Orientation(HalfAxis.HAxis dir0, HalfAxis.HAxis dir1)
{ _dir0 = dir0; _dir1 = dir1; }
public override Color GetColor(HalfAxis.HAxis axis)
{
return _color;
}
public override Color GetColor(HalfAxis.HAxis axis)
{
return _colors[(int)axis];
}
abstract public Color GetColor(HalfAxis.HAxis axis);
private static int DimIndex1(HalfAxis.HAxis axis)
{
switch (axis)
{
case HalfAxis.HAxis.AXIS_X_N: return 2;
case HalfAxis.HAxis.AXIS_X_P: return 1;
case HalfAxis.HAxis.AXIS_Y_N: return 2;
case HalfAxis.HAxis.AXIS_Y_P: return 0;
case HalfAxis.HAxis.AXIS_Z_N: return 0;
case HalfAxis.HAxis.AXIS_Z_P: return 1;
default: return 1;
}
}
public void SetAllowedOrthoAxis(HalfAxis.HAxis axis, bool allowed)
{
_allowedOrthoAxis[(int)axis] = allowed;
}
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 abstract bool AllowOrthoAxis(HalfAxis.HAxis orthoAxis);
public CylPosition(Vector3D vPosition, HalfAxis.HAxis axis)
{
_vPosition = vPosition;
_axis = axis;
}
public override bool AllowOrthoAxis(HalfAxis.HAxis orthoAxis)
{
return _allowedOrthoAxis[(int)orthoAxis];
}
public Position(int index, Vector3D xyz, HalfAxis.HAxis axis1, HalfAxis.HAxis axis2)
{
_index = index; _xyz = xyz; _axis1 = axis1; _axis2 = axis2;
}
public override string ToString()
{
return(string.Format("{0} | ({1},{2})", _vPosition, HalfAxis.ToString(_axisLength), HalfAxis.ToString(_axisWidth)));
}
public void SetFaceColor(HalfAxis.HAxis iFace, Color color)
{
_colors[(int)iFace] = color;
}
public void SetColor(HalfAxis.HAxis axis, Color color)
{
_colors[(int)axis] = color;
Modify();
}
public BoxPosition(Vector3D vPosition, HalfAxis.HAxis dirLength, HalfAxis.HAxis dirWidth)
{
_vPosition = vPosition;
_axisLength = dirLength;
_axisWidth = dirWidth;
}
public void SetFaceTextures(HalfAxis.HAxis iFace, List<Texture> textures)
{
_textureLists[(int)iFace] = textures;
}