public void ExportEntity(ExpBlock block, PicEntity entity)
{
PicTypedDrawable drawable = entity as PicTypedDrawable;
ExpLayer layer = null;
ExpPen pen = null;
if (null != drawable)
{
pen = _exporter.GetPenByAttribute(LineTypeToExpPen(drawable.LineType));
layer = _exporter.GetLayerByName(string.Format("Layer {0}", drawable.Layer));
}
PicSegment seg = entity as PicSegment;
if (null != seg)
{
_exporter.AddSegment(block, layer, pen, seg.Pt0.X, seg.Pt0.Y, seg.Pt1.X, seg.Pt1.Y);
}
PicArc arc = entity as PicArc;
if (null != arc)
{
// using dxf conversions
double ang = arc.AngleEnd - arc.AngleBeg, angd = arc.AngleBeg, ango = arc.AngleEnd - arc.AngleBeg;
if (ang < 0.0)
{
angd += ang; ango = -ang;
}
else
{
ango = ang;
}
_exporter.AddArc(block, layer, pen, arc.Center.X, arc.Center.Y, arc.Radius, angd, angd + ango);
}
}
public override void ProcessEntity(PicEntity entity)
{
PicDrawable drawable = entity as PicDrawable;
// non drawable not taken into account
if (null == drawable)
{
return;
}
if (drawable is PicBlockRef)
{
PicBlockRef blockRef = entity as PicBlockRef;
_box.Extend(blockRef.Box);
}
else if ((drawable is PicBlock))
{
if (_takePicBlocsIntoAccount)
{
PicBlock block = entity as PicBlock;
_box.Extend(block.Box);
}
}
else
{
PicTypedDrawable typedDrawable = drawable as PicTypedDrawable;
if (null != typedDrawable && typedDrawable.LineType != PicGraphics.LT.LT_CONSTRUCTION)
{
_box.Extend(drawable.Box);
}
}
}
public override void ProcessEntity(PicEntity entity)
{
PicTypedDrawable drawable = entity as PicTypedDrawable;
if (entity is PicSegment || entity is PicArc)
{
ExpBlock defblock = _exporter.GetBlockOrCreate("default");
ExportEntity(defblock, entity);
}
PicBlock block = entity as PicBlock;
if (null != block)
{
// create block
ExpBlock expBlock = _exporter.CreateBlock(string.Format("Block_{0}", block.Id));
// create _x=0.0 _y=0.0
ExpBlockRef expBlockRef = _exporter.CreateBlockRef(expBlock);
// create entities
foreach (PicEntity blockEntity in block.Entities)
ExportEntity(expBlock, blockEntity);
}
PicBlockRef blockRef = entity as PicBlockRef;
if (null != blockRef)
{
// retrieve previously created block
ExpBlock expBlock = _exporter.GetBlock(string.Format("Block_{0}", blockRef.Block.Id));
ExpBlockRef expBlockRef = _exporter.CreateBlockRef(expBlock);
expBlockRef._x = blockRef.Position.X;
expBlockRef._y = blockRef.Position.Y;
expBlockRef._dir = blockRef.Angle;
expBlockRef._scaleX = 1.0;
expBlockRef._scaleY = 1.0;
}
}
public override void ProcessEntity(PicEntity entity)
{
if (entity is PicTypedDrawable drawable)
{
switch (drawable.Code)
{
case PicEntity.ECode.PE_POINT:
break;
case PicEntity.ECode.PE_SEGMENT:
break;
case PicEntity.ECode.PE_ARC:
break;
case PicEntity.ECode.PE_COTATIONDISTANCE:
break;
case PicEntity.ECode.PE_COTATIONHORIZONTAL:
break;
case PicEntity.ECode.PE_COTATIONVERTICAL:
break;
case PicEntity.ECode.PE_ELLIPSE:
break;
case PicEntity.ECode.PE_NURBS:
break;
default:
break;
}
}
}
public ActionResult Index(HttpPostedFileBase file)
{
System.Diagnostics.Trace.TraceInformation("Received request at " + DateTime.Now + "!");
try
{
var container = StorageHelper.getPhotoContainer();
var id = Guid.NewGuid().ToString();
var blob = container.GetBlockBlobReference(id);
blob.UploadFromStream(Request.Files[0].InputStream);
var table = StorageHelper.getTable();
var pic = new PicEntity(id);
pic.DateCreated = DateTime.Now;
var insertOp = TableOperation.Insert(pic);
table.Execute(insertOp);
Response.Write(blob.Uri);
Response.End();
return RedirectToAction("Index");
}
catch
{
return View();
}
}
public override void ProcessEntity(PicEntity entity)
{
PicDrawable drawable = entity as PicDrawable;
// non drawable not taken into account
if (null == drawable)
return;
if (drawable is PicBlockRef)
{
PicBlockRef blockRef = entity as PicBlockRef;
_box.Extend(blockRef.Box);
}
else if ((drawable is PicBlock) )
{
if (_takePicBlocsIntoAccount)
{
PicBlock block = entity as PicBlock;
_box.Extend(block.Box);
}
}
else
{
PicTypedDrawable typedDrawable = drawable as PicTypedDrawable;
if (null != typedDrawable && typedDrawable.LineType != PicGraphics.LT.LT_CONSTRUCTION)
_box.Extend(drawable.Box);
}
}
public override void ProcessEntity(PicEntity entity)
{
if (entity.Code != PicEntity.eCode.PE_BLOCKREF)
{
PicTypedDrawable drawable = entity as PicTypedDrawable;
if (null == drawable)
return;
double totalLength = drawable.Length;
if (_dictionnaryLength.ContainsKey(drawable.LineType))
totalLength += _dictionnaryLength[drawable.LineType];
_dictionnaryLength[drawable.LineType] = totalLength;
}
else
{
PicBlockRef blockRef = entity as PicBlockRef;
PicBlock block = blockRef.Block;
foreach (PicEntity blockEntity in block)
{
PicTypedDrawable innerDrawable = blockEntity as PicTypedDrawable;
if (null == innerDrawable)
continue;
double totalLength = innerDrawable.Length;
if (_dictionnaryLength.ContainsKey(innerDrawable.LineType))
totalLength += _dictionnaryLength[innerDrawable.LineType];
_dictionnaryLength[innerDrawable.LineType] = totalLength;
}
}
}
public override void ProcessEntity(PicEntity entity)
{
if (entity is PicDrawable picDrawable)
{
_box.Extend(picDrawable.Box);
_segList.AddRange(picDrawable.Segments);
}
}
public override void ProcessEntity(PicEntity entity)
{
PicTypedDrawable drawable = entity as PicTypedDrawable;
if (null != drawable)
{
_entities.Add(drawable);
}
}
/// <summary>
/// Returns a value indicating whether this instance is equal to
/// the specified object.
/// </summary>
/// <param name="obj">An object to compare to this instance.</param>
/// <returns><see langword="true"/> if <paramref name="obj"/> is a <see cref="PicEntity"/> and has the same values as this instance; otherwise, <see langword="false"/>.</returns>
public override bool Equals(object obj)
{
if (obj is PicEntity)
{
PicEntity e = (PicEntity)obj;
return(_id == e._id);
}
return(false);
}
public override void ProcessEntity(PicEntity entity)
{
PicTypedDrawable drawable = (PicTypedDrawable)entity;
if (null != drawable)
{
drawable.Transform(_transform);
}
}
public override void ProcessEntity(PicEntity entity)
{
if (entity is PicTypedDrawable typedDrawable &&
typedDrawable.Group == Grp &&
-1 == Array.IndexOf(ExcludedLineTypes, typedDrawable.LineType) &&
typedDrawable.Code == PicEntity.ECode.PE_SEGMENT)
{
Entities.Add(typedDrawable);
}
}
public override bool Accept(PicEntity entity)
{
PicTypedDrawable typedDrawable = entity as PicTypedDrawable;
if (null == typedDrawable)
{
return(false);
}
return(typedDrawable.Group == _grp);
}
public override bool Accept(PicEntity entity)
{
PicTypedDrawable typedDrawable = entity as PicTypedDrawable;
if (null == typedDrawable)
{
return(true);
}
return(typedDrawable.Length > _epsilon);
}
public override bool Accept(PicEntity entity)
{
if (null != entity)
{
return(entity.Code == _code);
}
else
{
return(false);
}
}
public override void ProcessEntity(PicEntity entity)
{
PicTypedDrawable typedDrawable = entity as PicTypedDrawable;
if (null != typedDrawable &&
typedDrawable.Group == _grp &&
typedDrawable.LineType != PicGraphics.LT.LT_CONSTRUCTION &&
typedDrawable.Code == PicEntity.eCode.PE_SEGMENT)
{
_entities.Add(typedDrawable);
}
}
// override PicFilter
public override bool Accept(PicEntity entity)
{
PicTypedDrawable drawable = entity as PicTypedDrawable;
if (null == drawable)
{
return(false);
}
else
{
return(drawable.LineType == _lt);
}
}
public override bool Accept(PicEntity entity)
{
if (null == _layers)
{
return(true);
}
PicTypedDrawable typedDrawable = entity as PicTypedDrawable;
if (null == typedDrawable)
{
return(false);
}
return(_layers.Contains(typedDrawable.Layer));
}
public void ExportEntity(ExpBlock block, PicEntity entity)
{
PicTypedDrawable drawable = entity as PicTypedDrawable;
ExpLayer layer = null;
ExpPen pen = null;
if (null != drawable)
{
pen = _exporter.GetPenByAttribute(LineTypeToExpPen(drawable.LineType));
layer = _exporter.GetLayerByName(string.Format("Layer {0}", drawable.Layer));
}
PicSegment seg = entity as PicSegment;
if (null != seg)
{
_exporter.AddSegment(block, layer, pen, seg.Pt0.X, seg.Pt0.Y, seg.Pt1.X, seg.Pt1.Y);
}
PicArc arc = entity as PicArc;
if (null != arc)
{
// using dxf conversions
double ang = arc.AngleEnd - arc.AngleBeg, angd = arc.AngleBeg, ango = arc.AngleEnd - arc.AngleBeg;
if (ang < 0.0)
{
angd += ang; ango = -ang;
}
else
{
ango = ang;
}
_exporter.AddArc(block, layer, pen, arc.Center.X, arc.Center.Y, arc.Radius, angd, angd + ango);
}
PicCotationDistance cotation = drawable as PicCotationDistance;
if (null != cotation)
{
List <Segment> segments = new List <Segment>();
Vector2D textPt = Vector2D.Zero;
double textSize = 0.0;
cotation.DrawSeg(ref segments, ref textPt, ref textSize);
foreach (Segment cotSeg in segments)
{
_exporter.AddSegment(block, layer, pen, cotSeg.P0.X, cotSeg.P0.Y, cotSeg.P1.X, cotSeg.P1.Y);
}
_exporter.AddText(block, layer, pen, textPt.X, textPt.Y, cotation.Text);
}
}
public override void ProcessEntity(PicEntity entity)
{
if (PicEntity.ECode.PE_BLOCKREF == entity.Code)
{
PicBlockRef blockRef = entity as PicBlockRef;
PicBlock block = blockRef.Block;
foreach (var blockEntity in block)
{
if (blockEntity is PicTypedDrawable innerDrawable)
{
double totalLength = innerDrawable.Length;
if (_dictionnaryLength.ContainsKey(innerDrawable.LineType))
{
totalLength += _dictionnaryLength[innerDrawable.LineType];
}
_dictionnaryLength[innerDrawable.LineType] = totalLength;
}
}
}
else if (PicEntity.ECode.PE_BLOCK == entity.Code)
{
PicBlock block = entity as PicBlock;
foreach (var blockEntity in block)
{
if (blockEntity is PicTypedDrawable innerDrawable)
{
double totalLength = innerDrawable.Length;
if (_dictionnaryLength.ContainsKey(innerDrawable.LineType))
{
totalLength += _dictionnaryLength[innerDrawable.LineType];
}
_dictionnaryLength[innerDrawable.LineType] = totalLength;
}
}
}
else if (entity is PicTypedDrawable drawable)
{
double totalLength = drawable.Length;
if (_dictionnaryLength.ContainsKey(drawable.LineType))
{
totalLength += _dictionnaryLength[drawable.LineType];
}
_dictionnaryLength[drawable.LineType] = totalLength;
}
}
public void ExportEntity(ExpBlock block, PicEntity entity)
{
PicTypedDrawable drawable = entity as PicTypedDrawable;
ExpLayer layer = null;
ExpPen pen = null;
if (null != drawable)
{
pen = _exporter.GetPenByAttribute(LineTypeToExpPen(drawable.LineType));
layer = _exporter.GetLayerByName(string.Format("Layer {0}", drawable.Layer));
}
PicSegment seg = entity as PicSegment;
if (null != seg)
_exporter.AddSegment(block, layer, pen, seg.Pt0.X, seg.Pt0.Y, seg.Pt1.X, seg.Pt1.Y);
PicArc arc = entity as PicArc;
if (null != arc)
{
// using dxf conversions
double ang = arc.AngleEnd - arc.AngleBeg, angd = arc.AngleBeg, ango = arc.AngleEnd - arc.AngleBeg;
if (ang < 0.0) { angd += ang; ango = -ang; } else ango = ang;
_exporter.AddArc(block, layer, pen, arc.Center.X, arc.Center.Y, arc.Radius, angd, angd+ango);
}
}
public override void ProcessEntity(PicEntity entity)
{
if (entity.Code != PicEntity.eCode.PE_BLOCKREF)
{
PicTypedDrawable drawable = entity as PicTypedDrawable;
if (null == drawable)
{
return;
}
double totalLength = drawable.Length;
if (_dictionnaryLength.ContainsKey(drawable.LineType))
{
totalLength += _dictionnaryLength[drawable.LineType];
}
_dictionnaryLength[drawable.LineType] = totalLength;
}
else
{
PicBlockRef blockRef = entity as PicBlockRef;
PicBlock block = blockRef.Block;
foreach (PicEntity blockEntity in block)
{
PicTypedDrawable innerDrawable = blockEntity as PicTypedDrawable;
if (null == innerDrawable)
{
continue;
}
double totalLength = innerDrawable.Length;
if (_dictionnaryLength.ContainsKey(innerDrawable.LineType))
{
totalLength += _dictionnaryLength[innerDrawable.LineType];
}
_dictionnaryLength[innerDrawable.LineType] = totalLength;
}
}
}
public override void ProcessEntity(PicEntity entity)
{
PicDrawable drawable = entity as PicDrawable;
if (null == drawable)
{
return;
}
PicBlock picBlock = drawable as PicBlock;
if (null != picBlock)
{
foreach (PicEntity e in picBlock)
{
if (e is PicTypedDrawable)
{
AddEntityLength(e as PicTypedDrawable, Transform2D.Identity);
}
}
}
PicBlockRef blockRef = drawable as PicBlockRef;
if (null != blockRef)
{
PicBlock block = blockRef.Block;
foreach (PicEntity e in block)
{
if (e is PicTypedDrawable)
{
AddEntityLength(e as PicTypedDrawable, blockRef.BlockTransformation);
}
}
}
else if (drawable is PicTypedDrawable)
{
AddEntityLength(drawable as PicTypedDrawable, Transform2D.Identity);
}
}
public override void ProcessEntity(PicEntity entity)
{
PicTypedDrawable drawable = entity as PicTypedDrawable;
if (entity is PicSegment || entity is PicArc)
{
ExpBlock defblock = _exporter.GetBlockOrCreate("default");
ExportEntity(defblock, entity);
}
PicBlock block = entity as PicBlock;
if (null != block)
{
// create block
ExpBlock expBlock = _exporter.CreateBlock(string.Format("Block_{0}", block.Id));
// create _x=0.0 _y=0.0
ExpBlockRef expBlockRef = _exporter.CreateBlockRef(expBlock);
// create entities
foreach (PicEntity blockEntity in block.Entities)
{
ExportEntity(expBlock, blockEntity);
}
}
PicBlockRef blockRef = entity as PicBlockRef;
if (null != blockRef)
{
// retrieve previously created block
ExpBlock expBlock = _exporter.GetBlock(string.Format("Block_{0}", blockRef.Block.Id));
ExpBlockRef expBlockRef = _exporter.CreateBlockRef(expBlock);
expBlockRef._x = blockRef.Position.X;
expBlockRef._y = blockRef.Position.Y;
expBlockRef._dir = blockRef.Angle;
expBlockRef._scaleX = 1.0;
expBlockRef._scaleY = 1.0;
}
}
public override void ProcessEntity(PicEntity entity)
{
if (entity is PicPoint point)
{
FactoryOut.AddPoint(point.LineType, point.Group, point.Layer, Multiplicator * point.Coord);
}
else if (entity is PicSegment seg)
{
FactoryOut.AddSegment(seg.LineType, seg.Group, seg.Layer, Multiplicator * seg.Pt0, Multiplicator * seg.Pt1);
}
else if (entity is PicArc arc)
{
FactoryOut.AddArc(arc.LineType, arc.Group, arc.Layer, Multiplicator * arc.Center, Multiplicator * arc.Radius, arc.AngleBeg, arc.AngleEnd);
}
else if (entity is PicNurb nurb)
{
FactoryOut.AddNurb(nurb.LineType, nurb.Group, nurb.Layer);
}
else if (entity is PicCotationDistance cotDist)
{
PicCotation.CotType eCotType = PicCotation.CotType.COT_DISTANCE;;
if (entity is PicCotationDistance)
{
eCotType = PicCotation.CotType.COT_DISTANCE;
}
else if (entity is PicCotationHorizontal)
{
eCotType = PicCotation.CotType.COT_HORIZONTAL;
}
else if (entity is PicCotationVertical)
{
eCotType = PicCotation.CotType.COT_VERTICAL;
}
FactoryOut.AddCotation(eCotType, cotDist.Group, cotDist.Layer, Multiplicator * cotDist.Pt0, Multiplicator * cotDist.Pt1, Multiplicator * cotDist.Offset, cotDist.Text, 1);
}
}
private PicEntity(PicEntity entity)
{
}
public override bool Accept(PicEntity entity)
{
return(entity is PicTypedDrawable);
}
public virtual bool Accept(PicEntity entity)
{
return(true);
}
public abstract void ProcessEntity(PicEntity entity);
/// <summary>
/// ProcessEntity : write entity corresponding des description
/// </summary>
/// <param name="entity"></param>
public override void ProcessEntity(PicEntity entity)
{
switch (entity.Code)
{
case PicEntity.eCode.PE_POINT:
break;
case PicEntity.eCode.PE_SEGMENT:
{
PicSegment seg = (PicSegment)entity;
_desWriter.WriteSegment(
new DES_Segment(
(float)seg.Pt0.X
, (float)seg.Pt0.Y
, (float)seg.Pt1.X
, (float)seg.Pt1.Y
, LineTypeToDesPen(seg.LineType)
, (byte)seg.Group
, (byte)seg.Layer
)
);
}
break;
case PicEntity.eCode.PE_ARC:
{
PicArc arc = (PicArc)entity;
_desWriter.WriteArc(
new DES_Arc(
(float)arc.Center.X
, (float)arc.Center.Y
, (float)arc.Radius
, (float)arc.AngleBeg
, (float)arc.AngleEnd
, LineTypeToDesPen(arc.LineType)
, (byte)arc.Group
, (byte)arc.Layer
)
);
}
break;
case PicEntity.eCode.PE_COTATIONDISTANCE:
{
PicCotationDistance cotation = entity as PicCotationDistance;
/*
_desWriter.WriteCotationDistance(
new DES_CotationDistance(
(float)cotation.Pt0.X
, (float)cotation.Pt0.Y
, (float)cotation.Pt1.X
, (float)cotation.Pt1.Y
, (float)cotation.Offset
, (byte)cotation.Group
, (byte)cotation.Layer
)
);
*/
}
break;
case PicEntity.eCode.PE_COTATIONHORIZONTAL:
{
}
break;
case PicEntity.eCode.PE_COTATIONVERTICAL:
{
}
break;
case PicEntity.eCode.PE_COTATIONRADIUSEXT:
{
}
break;
case PicEntity.eCode.PE_COTATIONRADIUSINT:
{
}
break;
case PicEntity.eCode.PE_BLOCK:
{
PicBlock block = entity as PicBlock;
foreach (PicEntity blockEntity in block)
{
ProcessEntity(blockEntity);
}
}
break;
case PicEntity.eCode.PE_BLOCKREF:
{
PicBlockRef blockRef = entity as PicBlockRef;
_desWriter.WriteBlockRef(
new DES_Pose(
(float)blockRef.Position.X
, (float)blockRef.Position.Y
, (float)blockRef.Angle
, (byte)blockRef.Block.ExportedGroup)
);
}
break;
case PicEntity.eCode.PE_CARDBOARDFORMAT:
{
}
break;
default:
throw new Exception("Can not export this kind of entity!");
}
}
public override bool Accept(PicEntity entity)
{
return(!_filter.Accept(entity));
}
/// <summary>
/// ProcessEntity : write entity corresponding dxf description in line buffer
/// </summary>
/// <param name="entity">Entity</param>
public override void ProcessEntity(PicEntity entity)
{
PicTypedDrawable drawable = (PicTypedDrawable)entity;
if (null != drawable)
{
switch (drawable.Code)
{
case PicEntity.eCode.PE_POINT:
break;
case PicEntity.eCode.PE_SEGMENT:
{
PicSegment seg = (PicSegment)entity;
dxf.writeLine(
dw
, new DL_LineData(
seg.Pt0.X // start point
, seg.Pt0.Y
, 0.0
, seg.Pt1.X // end point
, seg.Pt1.Y
, 0.0
, 256
, LineTypeToDxfLayer(seg.LineType)
)
, new DL_Attributes(LineTypeToDxfLayer(seg.LineType), 256, -1, "BYLAYER")
);
}
break;
case PicEntity.eCode.PE_ARC:
{
PicArc arc = (PicArc)entity;
double ang = arc.AngleEnd - arc.AngleBeg, angd = arc.AngleBeg, ango = arc.AngleEnd - arc.AngleBeg;
if ( ang < 0.0 )
{
angd += ang;
ango = - ang;
}
else
ango = ang;
dxf.writeArc(dw,
new DL_ArcData(
arc.Center.X, arc.Center.Y, 0.0,
arc.Radius,
angd, angd + ango,
256,
LineTypeToDxfLayer(arc.LineType)
),
new DL_Attributes(LineTypeToDxfLayer(arc.LineType), 256, -1, "BYLAYER")
);
}
break;
case PicEntity.eCode.PE_ELLIPSE:
break;
case PicEntity.eCode.PE_NURBS:
break;
default:
throw new Exception("Can not export this kind of entity!");
}
}
}
/// <summary>
/// instantiate the tool with 2 segments and a radius
/// </summary>
/// <param name="seg0">first segment (order does not matter)</param>
/// <param name="seg1">second segment (order does not matter)</param>
/// <param name="radius"></param>
public PicToolRound(PicEntity seg0, PicEntity seg1, double radius)
{
_picSeg0 = seg0 as PicSegment;
_picSeg1 = seg1 as PicSegment;
_radius = radius;
}
public PicFilterCode(PicEntity.eCode code)
{
_code = code;
}
/// <summary>
/// ProcessEntity : write entity corresponding des description
/// </summary>
/// <param name="entity"></param>
public override void ProcessEntity(PicEntity entity)
{
switch (entity.Code)
{
case PicEntity.ECode.PE_POINT:
break;
case PicEntity.ECode.PE_SEGMENT:
{
PicSegment seg = (PicSegment)entity;
_desWriter.WriteSegment(
new DES_Segment(
(float)seg.Pt0.X
, (float)seg.Pt0.Y
, (float)seg.Pt1.X
, (float)seg.Pt1.Y
, LineTypeToDesPen(seg.LineType)
, (byte)seg.Group
, (byte)seg.Layer
)
);
}
break;
case PicEntity.ECode.PE_ARC:
{
PicArc arc = (PicArc)entity;
_desWriter.WriteArc(
new DES_Arc(
(float)arc.Center.X
, (float)arc.Center.Y
, (float)arc.Radius
, (float)arc.AngleBeg
, (float)arc.AngleEnd
, LineTypeToDesPen(arc.LineType)
, (byte)arc.Group
, (byte)arc.Layer
)
);
}
break;
case PicEntity.ECode.PE_COTATIONDISTANCE:
{
PicCotationDistance cotation = entity as PicCotationDistance;
_desWriter.WriteCotationDistance(
new DES_CotationDistance(
(float)cotation.Pt0.X, (float)cotation.Pt0.Y, (float)cotation.Pt1.X, (float)cotation.Pt1.Y
, LineTypeToDesPen(cotation.LineType)
, (byte)cotation.Group
, (byte)cotation.Layer
, (float)cotation.Offset
, 0.0f
, 0.0f
, 0.0f
, false, false, false, false, 1, cotation.Text, ' ')
);
}
break;
case PicEntity.ECode.PE_COTATIONHORIZONTAL:
{
PicCotationHorizontal cotation = entity as PicCotationHorizontal;
// get offset points
Vector2D offsetPt0, offsetPt1;
cotation.GetOffsetPoints(out offsetPt0, out offsetPt1);
_desWriter.WriteCotationDistance(
new DES_CotationDistance(
(float)offsetPt0.X, (float)offsetPt0.Y, (float)offsetPt1.X, (float)offsetPt1.Y
, LineTypeToDesPen(cotation.LineType)
, (byte)cotation.Group
, (byte)cotation.Layer
, (float)(cotation.Pt0.Y - offsetPt0.Y + cotation.Offset)
, 0.0f
, 0.0f
, 0.0f
, false, false, false, false, 1, cotation.Text, ' ')
);
}
break;
case PicEntity.ECode.PE_COTATIONVERTICAL:
{
PicCotationVertical cotation = entity as PicCotationVertical;
// get offset points
Vector2D offsetPt0, offsetPt1;
cotation.GetOffsetPoints(out offsetPt0, out offsetPt1);
_desWriter.WriteCotationDistance(
new DES_CotationDistance(
(float)offsetPt0.X, (float)offsetPt0.Y, (float)offsetPt1.X, (float)offsetPt1.Y
, LineTypeToDesPen(cotation.LineType)
, (byte)cotation.Group
, (byte)cotation.Layer
, (float)(offsetPt0.X - cotation.Pt0.X + cotation.Offset)
, 0.0f
, 0.0f
, 0.0f
, false, false, false, false, 1, cotation.Text, ' ')
);
}
break;
case PicEntity.ECode.PE_COTATIONRADIUSEXT:
{
}
break;
case PicEntity.ECode.PE_COTATIONRADIUSINT:
{
}
break;
case PicEntity.ECode.PE_BLOCK:
{
PicBlock block = entity as PicBlock;
foreach (PicEntity blockEntity in block)
{
ProcessEntity(blockEntity);
}
}
break;
case PicEntity.ECode.PE_BLOCKREF:
{
PicBlockRef blockRef = entity as PicBlockRef;
_desWriter.WriteBlockRef(
new DES_Pose(
(float)blockRef.Position.X
, (float)blockRef.Position.Y
, (float)blockRef.Angle
, (byte)blockRef.Block.ExportedGroup)
);
}
break;
case PicEntity.ECode.PE_CARDBOARDFORMAT:
{
}
break;
default:
throw new Exception("Can not export this kind of entity!");
}
}
public override bool Accept(PicEntity entity)
{
PicTypedDrawable typedDrawable = entity as PicTypedDrawable;
if (null == typedDrawable) return false;
return typedDrawable.Group == _grp;
}
public override void ProcessEntity(PicEntity entity)
{
PicTypedDrawable drawable = (PicTypedDrawable)entity;
if (null != drawable)
drawable.Transform(_transform);
}
public override bool Accept(PicEntity entity)
{
if (null == _layers) return true;
PicTypedDrawable typedDrawable = entity as PicTypedDrawable;
if (null == typedDrawable) return false;
return _layers.Contains(typedDrawable.Layer);
}
public override bool Accept(PicEntity entity)
{
return !_filter.Accept(entity);
}
public abstract void ProcessEntity(PicEntity entity);
/// <summary>
/// ProcessEntity : write entity corresponding dxf description in line buffer
/// </summary>
/// <param name="entity">Entity</param>
public override void ProcessEntity(PicEntity entity)
{
PicTypedDrawable drawable = (PicTypedDrawable)entity;
if (null != drawable)
{
switch (drawable.Code)
{
case PicEntity.eCode.PE_POINT:
break;
case PicEntity.eCode.PE_SEGMENT:
{
PicSegment seg = (PicSegment)entity;
dxf.writeLine(
dw
, new DL_LineData(
seg.Pt0.X // start point
, seg.Pt0.Y
, 0.0
, seg.Pt1.X // end point
, seg.Pt1.Y
, 0.0
, 256
, LineTypeToDxfLayer(seg.LineType)
)
, new DL_Attributes(LineTypeToDxfLayer(seg.LineType), 256, -1, "BYLAYER")
);
}
break;
case PicEntity.eCode.PE_ARC:
{
PicArc arc = (PicArc)entity;
double ang = arc.AngleEnd - arc.AngleBeg, angd = arc.AngleBeg, ango = arc.AngleEnd - arc.AngleBeg;
if (ang < 0.0)
{
angd += ang;
ango = -ang;
}
else
{
ango = ang;
}
dxf.writeArc(dw,
new DL_ArcData(
arc.Center.X, arc.Center.Y, 0.0,
arc.Radius,
angd, angd + ango,
256,
LineTypeToDxfLayer(arc.LineType)
),
new DL_Attributes(LineTypeToDxfLayer(arc.LineType), 256, -1, "BYLAYER")
);
}
break;
case PicEntity.eCode.PE_ELLIPSE:
break;
case PicEntity.eCode.PE_NURBS:
break;
default:
throw new Exception("Can not export this kind of entity!");
}
}
}
public override bool Accept(PicEntity entity)
{
return(_filter1.Accept(entity) || _filter2.Accept(entity));
}
/// <summary>
/// ProcessEntity : write entity corresponding dxf description in line buffer
/// </summary>
/// <param name="entity">Entity</param>
public override void ProcessEntity(PicEntity entity)
{
PicTypedDrawable drawable = (PicTypedDrawable)entity;
if (null != drawable)
{
switch (drawable.Code)
{
case PicEntity.ECode.PE_POINT:
break;
case PicEntity.ECode.PE_SEGMENT:
{
PicSegment seg = (PicSegment)entity;
dxf.WriteLine(
dw
, new DL_LineData(
seg.Pt0.X // start point
, seg.Pt0.Y
, 0.0
, seg.Pt1.X // end point
, seg.Pt1.Y
, 0.0
, InternalLineTypeToDxfColor(seg.LineType)
, "0"
)
, new DL_Attributes("0", InternalLineTypeToDxfColor(seg.LineType), -1, InternalLineTypeToDxfLineType(seg.LineType))
);
}
break;
case PicEntity.ECode.PE_ARC:
{
PicArc arc = (PicArc)entity;
double ang = arc.AngleEnd - arc.AngleBeg, angd = arc.AngleBeg, ango = arc.AngleEnd - arc.AngleBeg;
if (ang < 0.0)
{
angd += ang;
ango = -ang;
}
else
{
ango = ang;
}
dxf.WriteArc(dw,
new DL_ArcData(
arc.Center.X, arc.Center.Y, 0.0,
arc.Radius,
angd, angd + ango,
InternalLineTypeToDxfColor(arc.LineType),
"0"
),
new DL_Attributes("0", InternalLineTypeToDxfColor(arc.LineType), -1, InternalLineTypeToDxfLineType(arc.LineType))
);
}
break;
case PicEntity.ECode.PE_COTATIONDISTANCE:
case PicEntity.ECode.PE_COTATIONHORIZONTAL:
case PicEntity.ECode.PE_COTATIONVERTICAL:
{
PicCotationDistance cotation = entity as PicCotationDistance;
List <Segment> segments = new List <Segment>();
Vector2D textPt = Vector2D.Zero;
double textSize = 0.0;
cotation.DrawSeg(ref segments, ref textPt, ref textSize);
// draw segments
foreach (Segment seg in segments)
{
dxf.WriteLine(dw,
new DL_LineData(
seg.P0.X, seg.P0.Y, 0.0,
seg.P1.X, seg.P1.Y, 0.0,
InternalLineTypeToDxfColor(cotation.LineType),
"0"
),
new DL_Attributes("0", InternalLineTypeToDxfColor(cotation.LineType), -1, InternalLineTypeToDxfLineType(cotation.LineType))
);
}
// draw text
dxf.WriteText(dw,
new DL_TextData(
textPt.X, textPt.Y, 0.0,
textPt.X, textPt.Y, 0.0,
textSize, 1.0, 0,
1, 2, cotation.Text, "STANDARD", 0.0),
new DL_Attributes("0", InternalLineTypeToDxfColor(cotation.LineType), -1, InternalLineTypeToDxfLineType(cotation.LineType)));
}
break;
case PicEntity.ECode.PE_ELLIPSE:
break;
case PicEntity.ECode.PE_NURBS:
break;
default:
throw new Exception("Can not export this kind of entity!");
}
}
}
public override bool Accept(PicEntity entity)
{
if (null != entity)
return entity.Code == _code;
else
return false;
}
public override void ProcessEntity(PicEntity entity)
{
PicDrawable picDrawable = entity as PicDrawable;
if (null != picDrawable)
{
_box.Extend(picDrawable.Box);
_segList.AddRange(picDrawable.Segments);
}
}
public virtual bool Accept(PicEntity entity)
{
return true;
}
/// <summary>
/// ProcessEntity : write entity corresponding des description
/// </summary>
/// <param name="entity"></param>
public override void ProcessEntity(PicEntity entity)
{
switch (entity.Code)
{
case PicEntity.eCode.PE_POINT:
break;
case PicEntity.eCode.PE_SEGMENT:
{
PicSegment seg = (PicSegment)entity;
_desWriter.WriteSegment(
new DES_Segment(
(float)seg.Pt0.X
, (float)seg.Pt0.Y
, (float)seg.Pt1.X
, (float)seg.Pt1.Y
, LineTypeToDesPen(seg.LineType)
, (byte)seg.Group
, (byte)seg.Layer
)
);
}
break;
case PicEntity.eCode.PE_ARC:
{
PicArc arc = (PicArc)entity;
_desWriter.WriteArc(
new DES_Arc(
(float)arc.Center.X
, (float)arc.Center.Y
, (float)arc.Radius
, (float)arc.AngleBeg
, (float)arc.AngleEnd
, LineTypeToDesPen(arc.LineType)
, (byte)arc.Group
, (byte)arc.Layer
)
);
}
break;
case PicEntity.eCode.PE_COTATIONDISTANCE:
{
PicCotationDistance cotation = entity as PicCotationDistance;
/*
* _desWriter.WriteCotationDistance(
* new DES_CotationDistance(
* (float)cotation.Pt0.X
* , (float)cotation.Pt0.Y
* , (float)cotation.Pt1.X
* , (float)cotation.Pt1.Y
* , (float)cotation.Offset
* , (byte)cotation.Group
* , (byte)cotation.Layer
* )
* );
*/
}
break;
case PicEntity.eCode.PE_COTATIONHORIZONTAL:
{
}
break;
case PicEntity.eCode.PE_COTATIONVERTICAL:
{
}
break;
case PicEntity.eCode.PE_COTATIONRADIUSEXT:
{
}
break;
case PicEntity.eCode.PE_COTATIONRADIUSINT:
{
}
break;
case PicEntity.eCode.PE_BLOCK:
{
PicBlock block = entity as PicBlock;
foreach (PicEntity blockEntity in block)
{
ProcessEntity(blockEntity);
}
}
break;
case PicEntity.eCode.PE_BLOCKREF:
{
PicBlockRef blockRef = entity as PicBlockRef;
_desWriter.WriteBlockRef(
new DES_Pose(
(float)blockRef.Position.X
, (float)blockRef.Position.Y
, (float)blockRef.Angle
, (byte)blockRef.Block.ExportedGroup)
);
}
break;
case PicEntity.eCode.PE_CARDBOARDFORMAT:
{
}
break;
default:
throw new Exception("Can not export this kind of entity!");
}
}
public override bool Accept(PicEntity entity)
{
PicTypedDrawable typedDrawable = entity as PicTypedDrawable;
if (null == typedDrawable) return true;
return (typedDrawable.Length > _epsilon);
}
private PicEntity(PicEntity entity)
{
}
public override bool Accept(PicEntity entity)
{
return _filter1.Accept(entity) && _filter2.Accept(entity);
}
public virtual void ProcessEntity(PicEntity entity) { }