public void UpdateVector(VLCoordinateType coordinateType)
{
var pVector = coordinateType.GetParallelVector();
pVector = VLLocationHelper.GetVectorByQuadrant(pVector, QuadrantType.OneAndFour, coordinateType);
var vVector = VLLocationHelper.GetVerticalVector(pVector, VLCoordinateType.XY);
vVector = VLLocationHelper.GetVectorByQuadrant(vVector, QuadrantType.OneAndFour, coordinateType);
VerticalVector = vVector;
ParallelVector = pVector;
}
private static void SetCurveFromLine(CSAModel model, LocationCurve locationCurve)
{
XYZ parallelVector = null;
XYZ verticalVector = null;
parallelVector = (locationCurve.Curve as Line).Direction;
verticalVector = new XYZ(parallelVector.Y, -parallelVector.X, 0);
parallelVector = VLLocationHelper.GetVectorByQuadrant(parallelVector, QuadrantType.OneAndFour);
verticalVector = VLLocationHelper.GetVectorByQuadrant(verticalVector, QuadrantType.OneAndTwo);
if ((verticalVector.X - 1).IsMiniValue())
{
verticalVector = verticalVector.RevertByCoordinateType(VLCoordinateType.XY);
}
model.VerticalVector = verticalVector;
model.ParallelVector = parallelVector;
}
public void UpdateVectors(Line locationCurve)
{
XYZ parallelVector = null;
XYZ verticalVector = null;
parallelVector = locationCurve.Direction;
verticalVector = new XYZ(parallelVector.Y, -parallelVector.X, 0);
parallelVector = VLLocationHelper.GetVectorByQuadrant(parallelVector, QuadrantType.OneAndFour);
verticalVector = VLLocationHelper.GetVectorByQuadrant(verticalVector, QuadrantType.OneAndTwo);
if ((verticalVector.X - 1).IsMiniValue())
{
verticalVector = verticalVector.RevertByCoordinateType(VLCoordinateType.XY);
}
VerticalVector = verticalVector;
ParallelVector = parallelVector;
}
public void Execute(UpdaterData updateData)
{
var document = updateData.GetDocument();
var edits = updateData.GetModifiedElementIds();
var collection = PipeAnnotationContext.GetCollection(document);
if (PipeAnnotationContext.IsEditing == true)
{
PipeAnnotationContext.IsEditing = false;
return;
}
List <int> movedEntities = new List <int>();
foreach (var editId in edits)
{
var element = document.GetElement(editId);
PipeAnnotationEntity entity = null;
var lineMoved = collection.FirstOrDefault(c => c.LineId == editId.IntegerValue);
if (lineMoved != null)
{
TaskDialog.Show("警告", "线移动了");
entity = lineMoved;
var creater = PipeAnnotationContext.Creater;
FamilyInstance line = document.GetElement(new ElementId(entity.LineId)) as FamilyInstance;
XYZ skewVector = (line.Location as LocationPoint).Point - entity.StartPoint;
creater.RegenerateMultipleTagSymbolByEntity(document, entity, skewVector);
movedEntities.Add(entity.LineId);
PipeAnnotationContext.IsEditing = true;
}
var pipeMoved = collection.FirstOrDefault(c => c.PipeIds.Contains(editId.IntegerValue));
if (pipeMoved != null)
{
TaskDialog.Show("警告", "管道移动了");
entity = pipeMoved;
if (movedEntities.Contains(entity.LineId))
{
continue;
}
var creater = PipeAnnotationContext.Creater;
XYZ parallelVector = null;
XYZ verticalVector = null;
parallelVector = ((document.GetElement(new ElementId(entity.PipeIds.First())).Location as LocationCurve).Curve as Line).Direction;
verticalVector = new XYZ(parallelVector.Y, -parallelVector.X, 0);
parallelVector = VLLocationHelper.GetVectorByQuadrant(parallelVector, QuadrantType.OneAndFour, VLCoordinateType.XY);
verticalVector = VLLocationHelper.GetVectorByQuadrant(verticalVector, QuadrantType.OneAndTwo, VLCoordinateType.XY);
int indexOfPipe = entity.PipeIds.IndexOf(editId.IntegerValue);
var startPoint = entity.StartPoint;
var movedPipe = document.GetElement(new ElementId(editId.IntegerValue)) as Pipe;
var pipeLine = (movedPipe.Location as LocationCurve).Curve;
pipeLine.MakeUnbound();
var projectionPoint = pipeLine.Project(startPoint).XYZPoint;
var line = document.GetElement(new ElementId(entity.LineId)) as FamilyInstance;
double preHeight = 0;
if (indexOfPipe > 0)
{
preHeight = line.GetParameters(string.Format("节点{0}距离", indexOfPipe + 1)).First().AsDouble();
startPoint -= preHeight * verticalVector;
}
creater.RegenerateMultipleTagSymbolByEntity(document, entity, startPoint - projectionPoint);
movedEntities.Add(entity.LineId);
PipeAnnotationContext.IsEditing = true;
}
var tagMoved = collection.FirstOrDefault(c => c.TagIds.Contains(editId.IntegerValue));
if (tagMoved != null)
{
TaskDialog.Show("警告", "标注移动了");
entity = tagMoved;
if (movedEntities.Contains(entity.LineId))
{
continue;
}
var creater = PipeAnnotationContext.Creater;
var index = entity.TagIds.IndexOf(editId.IntegerValue);
var subTag = document.GetElement(new ElementId(editId.IntegerValue)) as IndependentTag;
var text = subTag.TagText;
var textLength = System.Windows.Forms.TextRenderer.MeasureText(text, AnnotationConstaints.Font).Width;
var actualLength = textLength / (creater.TextSize * creater.WidthScale);
XYZ parallelVector = null;
XYZ verticalVector = null;
parallelVector = ((document.GetElement(new ElementId(entity.PipeIds.First())).Location as LocationCurve).Curve as Line).Direction;
verticalVector = new XYZ(parallelVector.Y, -parallelVector.X, 0);
parallelVector = VLLocationHelper.GetVectorByQuadrant(parallelVector, QuadrantType.OneAndFour, VLCoordinateType.XY);
verticalVector = VLLocationHelper.GetVectorByQuadrant(verticalVector, QuadrantType.OneAndTwo, VLCoordinateType.XY);
var height = Convert.ToDouble(document.GetElement(new ElementId(entity.LineId)).GetParameters(TagProperty.线高度1.ToString()).First().AsValueString()) + (entity.PipeIds.Count() - 1) * AnnotationConstaints.TextHeight;
double skewLength = 0;
XYZ startPoint = null;
switch (entity.LocationType)
{
case MultiPipeTagLocation.OnLineEdge:
skewLength = AnnotationConstaints.SkewLengthForOffLine;
startPoint = subTag.TagHeadPosition - skewLength * parallelVector - actualLength / 25.4 * parallelVector
- UnitHelper.ConvertToInch(height - index * AnnotationConstaints.TextHeight, AnnotationConstaints.UnitType) * verticalVector;
break;
case MultiPipeTagLocation.OnLine:
skewLength = AnnotationConstaints.SkewLengthForOffLine;
startPoint = subTag.TagHeadPosition - skewLength * parallelVector - actualLength / 25.4 * parallelVector
- UnitHelper.ConvertToInch(height - index * AnnotationConstaints.TextHeight + 0.5 * AnnotationConstaints.TextHeight, AnnotationConstaints.UnitType) * verticalVector;
break;
}
XYZ skewVector = startPoint - entity.StartPoint;
creater.RegenerateMultipleTagSymbolByEntity(document, entity, skewVector);
movedEntities.Add(entity.LineId);
PipeAnnotationContext.IsEditing = true;
}
}
PipeAnnotationContext.SaveCollection(document);
}
//public void CalculateLocations(Element element, XYZ offset)
//{
// var scale = 1 / VLConstraints.OrientFontSizeScale * VLConstraints.CurrentFontSizeScale;
// var width = CSALocationType.GetLineWidth() * scale;
// var height = 400 * scale;
// var widthFoot = UnitHelper.ConvertToFoot(width, VLUnitType.millimeter);
// var heightFoot = UnitHelper.ConvertToFoot(height, VLUnitType.millimeter);
// var verticalFix = UnitHelper.ConvertToFoot(100, VLUnitType.millimeter) * scale;
// var locationCurve = TargetType.GetLine(element);
// UpdateVectors(locationCurve);
// //线起始点 (中点)
// LineStartLocation = (locationCurve.GetEndPoint(0) + locationCurve.GetEndPoint(1)) / 2;
// //文本位置 start:(附着元素中点+线基本高度+文本高度*(文本个数-1)) end: start+宽
// //高度,宽度 取决于文本
// ParallelLinesLocations = new List<TextLocation>();
// TextLocations = new List<XYZ>();
// for (int i = Texts.Count() - 1; i >= 0; i--)
// {
// var start = LineStartLocation + (heightFoot + i * VLConstraints.CurrentFontHeight) * VerticalVector;
// var end = start + widthFoot * ParallelVector;
// ParallelLinesLocations.Add(new TextLocation(start, end));
// TextLocations.Add(CSALocationType.GetTextLocation(verticalFix, VerticalVector, start, end));
// }
// //线终点 (最高的文本位置)
// LineEndLocation = ParallelLinesLocations[0].Start;
//}
//public void CalculateLocations(Element element)
//{
// CalculateLocations(element, new XYZ(0, 0, 0));
//}
#endregion
#region 线族的计算方案
public void CalculateLocations(Element element, FamilyInstance line, XYZ offset)
{
//数据准备
var locationCurve = TargetType.GetLine(element);
var miniHeight = CurrentFontHeight * 2;
UpdateVectors((locationCurve as Line));
//ParallelVector = VLLocationHelper.GetVectorByQuadrant((locationCurve as Line).Direction, QuadrantType.OneAndFour);
//VerticalVector = VLLocationHelper.GetVectorByQuadrant(new XYZ(ParallelVector.Y, -ParallelVector.X, 0), QuadrantType.OneAndTwo);
//计算线的定位位置
bool isRegenerate = offset != null;
if (!isRegenerate)
{
LineLocation = (locationCurve.GetEndPoint(0) + locationCurve.GetEndPoint(1)) / 2;
offset = new XYZ(0, 0, 0);
LineHeight = UnitHelper.ConvertToFoot(1000, VLUnitType.millimeter);
}
else
{
LineLocation = locationCurve.Project(LineLocation + offset).XYZPoint;
LineHeight = line.GetParameters(TagProperty.线高度1.ToString()).First().AsDouble() + VLLocationHelper.GetLengthBySide(offset, VerticalVector);
LineHeight = LineHeight > miniHeight ? LineHeight : miniHeight;//确保最短长度有一个文字高度
}
//高度,宽度 取决于文本
FontScale = 1 / VLConstraintsForCSA.OrientFontSizeScale * CurrentFontSizeScale;
//LineWidth = UnitHelper.ConvertToFoot(CSALocationType.GetLineWidth() * FontScale, VLUnitType.millimeter);
var verticalFix = CurrentFontHeight * VLConstraintsForCSA.TextSpace;; //偏移修正 为了显示更好 方便更改
var horizontalFix = UnitHelper.ConvertToFoot(50, VLUnitType.millimeter); //偏移修正 为了显示更好 方便更改
LineSpace = CurrentFontHeight * (1 + VLConstraintsForCSA.TextSpace);
TextLocations = new List <XYZ>();
for (int i = Texts.Count() - 1; i >= 0; i--)
{
var start = LineLocation + (LineHeight + i * LineSpace) * VerticalVector;
var end = start + LineWidth * ParallelVector;
TextLocations.Add(CSALocationType.GetTextLocation(CurrentFontHeight, verticalFix, VerticalVector, horizontalFix, ParallelVector, start, end));
}
}
/// <summary>
/// 根据线的移动,重定位内容
/// </summary>
public bool RegenerateMultipleTagSymbolByEntity(Document document, PipeAnnotationEntity entity, XYZ skewVector)
{
Document = document;
XYZ startPoint = null;
View view = Document.ActiveView;
FamilyInstance line = document.GetElement(new ElementId(entity.LineId)) as FamilyInstance;
List <Pipe> pipes = new List <Pipe>();
foreach (var pipeId in entity.PipeIds)
{
pipes.Add(Document.GetElement(new ElementId(pipeId)) as Pipe);
}
List <IndependentTag> tags = new List <IndependentTag>();
foreach (var tagId in entity.TagIds)
{
tags.Add(Document.GetElement(new ElementId(tagId)) as IndependentTag);
}
////偏移量
//XYZ skew = (line.Location as LocationPoint).Point - entity.StartPoint;
//管道 获取
//平行,垂直 向量
XYZ parallelVector = null;
XYZ verticalVector = null;
parallelVector = ((pipes.First().Location as LocationCurve).Curve as Line).Direction;
verticalVector = new XYZ(parallelVector.Y, -parallelVector.X, 0);
parallelVector = VLLocationHelper.GetVectorByQuadrant(parallelVector, QuadrantType.OneAndFour, VLCoordinateType.XY);
verticalVector = VLLocationHelper.GetVectorByQuadrant(verticalVector, QuadrantType.OneAndTwo, VLCoordinateType.XY);
//原始线高度
var orientLineHeight = line.GetParameters(TagProperty.线高度1.ToString()).First().AsDouble();
////原始对象清理
//Document.Delete(line.Id);
//foreach (var tagId in entity.TagIds)
// Document.Delete(new ElementId(tagId));
////平行检测
//if (!CheckParallel(pipes, verticalVector))
//{
// return AnnotationBuildResult.NotParallel;
//}
//节点计算
//TODO entity.StartPoint 不以记录为准 以其他点位的信息来计算
List <XYZ> nodePoints = GetNodePoints(pipes, entity.StartPoint + skewVector).OrderByDescending(c => c.Y).ToList();
//if (nodePoints.Count() == 0)
//{
// return AnnotationBuildResult.NoOverlap;
//}
//起始点
startPoint = nodePoints.First();
//线 创建
if (!MultipleTagSymbol.IsActive)
{
MultipleTagSymbol.Activate();
}
//line = Document.Create.NewFamilyInstance(startPoint, MultipleTagSymbol, view);
(line.Location as LocationPoint).Point = startPoint;
////线 旋转处理
//if (verticalVector.Y != 1)//TODO 判断是否相同方向
//{
// LocationPoint locationPoint = line.Location as LocationPoint;
// if (locationPoint != null)
// locationPoint.RotateByXY(startPoint, verticalVector);
//}
//偏移计算
var verticalSkew = VLLocationHelper.GetLengthBySide(skewVector, verticalVector);
var parallelSkew = VLLocationHelper.GetLengthBySide(skewVector, parallelVector);
//线参数
UpdateLineParameters(nodePoints, line);
//标注 创建
var nodesHeight = UnitHelper.ConvertToInch((nodePoints.Count() - 1) * AnnotationConstaints.TextHeight, AnnotationConstaints.UnitType);
var lineHeight = orientLineHeight + verticalSkew > nodesHeight ? orientLineHeight + verticalSkew : nodesHeight;
var tagHeight = lineHeight + nodesHeight;
line.GetParameters(TagProperty.线高度1.ToString()).First().Set(lineHeight);
switch (entity.LocationType)
{
case MultiPipeTagLocation.OnLineEdge:
//添加对应的单管直径标注
line.GetParameters(TagProperty.线宽度.ToString()).First().Set(UnitHelper.ConvertToInch(200, AnnotationConstaints.UnitType));
var skewLength = AnnotationConstaints.SkewLengthForOffLine;
for (int i = 0; i < pipes.Count(); i++)
{
//var subTag = Document.Create.NewTag(view, pipes[i], false, TagMode.TM_ADDBY_CATEGORY, TagOrientation.Horizontal, startPoint);
var subTag = tags[i];
var text = subTag.TagText;
var textLength = System.Windows.Forms.TextRenderer.MeasureText(text, AnnotationConstaints.Font).Width;
var actualLength = textLength / (TextSize * WidthScale);
subTag.TagHeadPosition = startPoint + skewLength * parallelVector + actualLength / 25.4 * parallelVector
+ (tagHeight + UnitHelper.ConvertToInch(-i * AnnotationConstaints.TextHeight, AnnotationConstaints.UnitType)) * verticalVector;
tags.Add(subTag);
}
break;
case MultiPipeTagLocation.OnLine:
//添加对应的单管直径标注
line.GetParameters(TagProperty.线宽度.ToString()).First().Set(UnitHelper.ConvertToInch(800, AnnotationConstaints.UnitType));
skewLength = AnnotationConstaints.SkewLengthForOnLine;
for (int i = 0; i < pipes.Count(); i++)
{
//var subTag = Document.Create.NewTag(view, pipes[i], false, TagMode.TM_ADDBY_CATEGORY, TagOrientation.Horizontal, startPoint);
var subTag = tags[i];
var text = subTag.TagText;
var textLength = System.Windows.Forms.TextRenderer.MeasureText(text, AnnotationConstaints.Font).Width;
var actualLength = textLength / (TextSize * WidthScale);
subTag.TagHeadPosition = startPoint + skewLength * parallelVector + actualLength / 25.4 * parallelVector
+ (tagHeight + UnitHelper.ConvertToInch(-i * AnnotationConstaints.TextHeight + 0.5 * AnnotationConstaints.TextHeight, AnnotationConstaints.UnitType)) * verticalVector;
tags.Add(subTag);
}
break;
default:
return(false);
}
entity.ViewId = view.Id.IntegerValue;
entity.StartPoint = startPoint;
//entity.LineId = line.Id.IntegerValue;
//entity.PipeIds.Clear();
//entity.PipeIds.AddRange(pipes.Select(c => c.Id.IntegerValue));
//entity.TagIds.Clear();
//entity.TagIds.AddRange(tags.Select(c => c.Id.IntegerValue));
return(true);
}
private AnnotationBuildResult GenerateMultipleTagSymbol(IEnumerable <ElementId> selectedIds, PipeAnnotationEntity entity, View view)
{
XYZ startPoint = null;
FamilyInstance line = null;
var pipes = new List <Pipe>();
var tags = new List <IndependentTag>();
//管道 获取
foreach (var selectedId in selectedIds)
{
pipes.Add(Document.GetElement(selectedId) as Pipe);
}
//平行,垂直 向量
XYZ parallelVector = null;
XYZ verticalVector = null;
parallelVector = ((pipes.First().Location as LocationCurve).Curve as Line).Direction;
verticalVector = new XYZ(parallelVector.Y, -parallelVector.X, 0);
parallelVector = VLLocationHelper.GetVectorByQuadrant(parallelVector, QuadrantType.OneAndFour, VLCoordinateType.XY);
verticalVector = VLLocationHelper.GetVectorByQuadrant(verticalVector, QuadrantType.OneAndTwo, VLCoordinateType.XY);
//平行检测
if (!CheckParallel(pipes, verticalVector))
{
return(AnnotationBuildResult.NotParallel);
}
//节点计算
List <XYZ> nodePoints = GetNodePoints(pipes).OrderByDescending(c => c.Y).ToList();
if (nodePoints.Count() == 0)
{
return(AnnotationBuildResult.NoOverlap);
}
//起始点
startPoint = nodePoints.First();
//线 创建
if (!MultipleTagSymbol.IsActive)
{
MultipleTagSymbol.Activate();
}
line = Document.Create.NewFamilyInstance(startPoint, MultipleTagSymbol, view);
//线 旋转处理
if (verticalVector.Y != 1)
{
LocationPoint locationPoint = line.Location as LocationPoint;
if (locationPoint != null)
{
locationPoint.RotateByXY(startPoint, verticalVector);
}
}
//线 参数设置
UpdateLineParameters(nodePoints, line);
//标注 创建
switch (entity.LocationType)
{
case MultiPipeTagLocation.OnLineEdge:
//添加对应的单管直径标注
line.GetParameters(TagProperty.线宽度.ToString()).First().Set(UnitHelper.ConvertToInch(200, AnnotationConstaints.UnitType));
var height = Convert.ToDouble(line.GetParameters(TagProperty.线高度1.ToString()).First().AsValueString()) + (nodePoints.Count() - 1) * AnnotationConstaints.TextHeight;
var skewLength = AnnotationConstaints.SkewLengthForOffLine;
for (int i = 0; i < pipes.Count(); i++)
{
var subTag = Document.Create.NewTag(view, pipes[i], false, TagMode.TM_ADDBY_CATEGORY, TagOrientation.Horizontal, startPoint);
var text = subTag.TagText;
var textLength = System.Windows.Forms.TextRenderer.MeasureText(text, AnnotationConstaints.Font).Width;
var actualLength = textLength / (TextSize * WidthScale);
subTag.TagHeadPosition = startPoint + skewLength * parallelVector + actualLength / 25.4 * parallelVector
+ UnitHelper.ConvertToInch(height - i * AnnotationConstaints.TextHeight, AnnotationConstaints.UnitType) * verticalVector;
tags.Add(subTag);
}
break;
case MultiPipeTagLocation.OnLine:
//添加对应的单管直径标注
line.GetParameters(TagProperty.线宽度.ToString()).First().Set(UnitHelper.ConvertToInch(800, AnnotationConstaints.UnitType));
height = Convert.ToDouble(line.GetParameters(TagProperty.线高度1.ToString()).First().AsValueString()) +
(nodePoints.Count() - 1) * AnnotationConstaints.TextHeight;
skewLength = AnnotationConstaints.SkewLengthForOnLine;
for (int i = 0; i < pipes.Count(); i++)
{
var subTag = Document.Create.NewTag(view, pipes[i], false, TagMode.TM_ADDBY_CATEGORY, TagOrientation.Horizontal, startPoint);
var text = subTag.TagText;
var textLength = System.Windows.Forms.TextRenderer.MeasureText(text, AnnotationConstaints.Font).Width;
var actualLength = textLength / (TextSize * WidthScale);
subTag.TagHeadPosition = startPoint + skewLength * parallelVector + actualLength / 25.4 * parallelVector
+ UnitHelper.ConvertToInch(height - i * AnnotationConstaints.TextHeight + 0.5 * AnnotationConstaints.TextHeight, AnnotationConstaints.UnitType) * verticalVector;
tags.Add(subTag);
}
break;
default:
return(AnnotationBuildResult.NoLocationType);
}
entity.ViewId = view.Id.IntegerValue;
entity.LineId = line.Id.IntegerValue;
foreach (var pipe in pipes)
{
entity.PipeIds.Add(pipe.Id.IntegerValue);
}
foreach (var tag in tags)
{
entity.TagIds.Add(tag.Id.IntegerValue);
}
entity.StartPoint = startPoint;
return(AnnotationBuildResult.Success);
}
public bool CalculateLocations()
{
switch (ModelType)
{
case PAAModelType.SinglePipe:
#region single
var target = Document.GetElement(TargetId);
var locationCurve = TargetType.GetLine(target);
UpdateVectors(locationCurve);
//干线起始点
var lineBound = Line.CreateBound(BodyStartPoint, BodyEndPoint);
if (lineBound.VL_IsIntersect(locationCurve))
{
var intersectionPoints = lineBound.VL_GetIntersectedOrContainedPoints(locationCurve);
if (intersectionPoints.Count == 1)
{
BodyStartPoint = intersectionPoints.FirstOrDefault().ToSameZ(BodyEndPoint); //.ToSameZ(BodyStartPoint);
}
}
else
{
} //否则不改变原始坐标,仅重置
//支线终点
if (TextType == PAATextType.Option2)
{
if (!IsRegenerate)
{
LeafEndPoint = BodyEndPoint + LineWidth * ParallelVector;
}
//文本位置 start:(附着元素中点+线基本高度+文本高度*(文本个数-1)) end: start+宽
//高度,宽度 取决于文本
AnnotationLocation = TextType.GetTextLocation(CurrentFontHeight, VerticalVector, BodyEndPoint, LeafEndPoint);
}
else
{
if (!IsRegenerate)
{
LeafEndPoint = BodyEndPoint + (IsReversed ? -LineWidth * ParallelVector : LineWidth * ParallelVector);
}
var bb = BodyEndPoint - BodyStartPoint;
var lb = (LeafEndPoint - BodyEndPoint);
if (lb.CrossProductByCoordinateType(bb, VLCoordinateType.XY) < 0)
{
var temp = LeafEndPoint;
LeafEndPoint = BodyEndPoint;
BodyEndPoint = temp;
}
//文本位置 start:(附着元素中点+线基本高度+文本高度*(文本个数-1)) end: start+宽
//高度,宽度 取决于文本
if (bb.CrossProductByCoordinateType(ParallelVector, VLCoordinateType.XY) < 0)
{
AnnotationLocation = TextType.GetTextLocation(CurrentFontHeight, VerticalVector, LeafEndPoint, BodyEndPoint);
}
else
{
AnnotationLocation = TextType.GetTextLocation(CurrentFontHeight, VerticalVector, BodyEndPoint, LeafEndPoint);
}
}
return(true);
#endregion
case PAAModelType.MultiplePipe:
#region multiple
PipeAndNodePoints = new List <ElementAndNodePoint>();
if (IsRegenerate)
{
for (int i = 0; i < TargetIds.Count; i++)
{
target = Document.GetElement(TargetIds[i]);
var annotationId = AnnotationIds[i];
var annotation = Document.GetElement(annotationId);
if (annotation == null)
{
return(false);
}
PipeAndNodePoints.Add(new ElementAndNodePoint(target, annotation as IndependentTag));
}
}
else
{
foreach (var selectedId in TargetIds)
{
PipeAndNodePoints.Add(new ElementAndNodePoint(Document.GetElement(selectedId)));
}
}
//平行,垂直 向量
UpdateVectors(PipeAndNodePoints.First().Line);
//重叠区间
XYZ rightOfLefts;
XYZ leftOfRights;
XYZ startPoint = TargetLocation;
List <XYZ> lefts = new List <XYZ>();
List <XYZ> rights = new List <XYZ>();
if (!IsRegenerate)
{
bool usingX = GetLeftsAndRights(PipeAndNodePoints, lefts, rights);
rightOfLefts = usingX ? lefts.First(c => c.X == lefts.Max(p => p.X)) : lefts.First(c => c.Y == lefts.Max(p => p.Y));
leftOfRights = usingX ? rights.First(c => c.X == rights.Min(p => p.X)) : rights.First(c => c.Y == rights.Min(p => p.Y));
if ((usingX && rightOfLefts.X > leftOfRights.X) || (!usingX && rightOfLefts.Y > leftOfRights.Y))
{
//TODO 提示无重叠区间
return(false);
}
}
else
{
rightOfLefts = leftOfRights = null;
}
//节点计算
XYZ firstNode;
if (!IsRegenerate)
{
firstNode = (rightOfLefts + leftOfRights) / 2;
}
else
{
locationCurve = PipeAndNodePoints[0].Line;
firstNode = locationCurve.Project(startPoint).XYZPoint;
}
PipeAndNodePoints[0].NodePoint = firstNode;
//节点位置
for (int i = 1; i < PipeAndNodePoints.Count(); i++)
{
PipeAndNodePoints[i].NodePoint = PipeAndNodePoints[i].Line.Project(PipeAndNodePoints[0].NodePoint).XYZPoint;
}
//排序
if (PipeAndNodePoints.Count() > 1)
{
if (Math.Abs(PipeAndNodePoints[0].NodePoint.Y - PipeAndNodePoints[1].NodePoint.Y) < 0.01)
{
PipeAndNodePoints = PipeAndNodePoints.OrderBy(c => c.NodePoint.X).ToList();
}
else
{
PipeAndNodePoints = PipeAndNodePoints.OrderByDescending(c => c.NodePoint.Y).ToList();
}
}
TargetIds = PipeAndNodePoints.Select(c => c.Target.Id).ToList();
//标注定位计算
XYZ offset = GetOffSet();
bool overMoved = false;//位移是否超过的最低限制
double parallelSkew = offset.GetLengthBySide(ParallelVector);
foreach (var PipeAndNodePoint in PipeAndNodePoints)
{
PipeAndNodePoint.NodePoint += parallelSkew * ParallelVector;
}
TargetLocation = PipeAndNodePoints.First().NodePoint;
if (IsRegenerate) // && regenerateType != RegenerateType.RegenerateByPipe)
{
//原始线高度+偏移数据
var line = Document.GetElement(LineId);
var orientLineHeight = IsRegenerate ? line.GetParameters(TagProperty.线高度1.ToString()).First().AsDouble() : 0;
var verticalSkew = RegenerateType == RegenerateType.ByMultipleTarget ? 0 : VLLocationHelper.GetLengthBySide(offset, VerticalVector);
//if (Math.Abs(VerticalVector.X) > 1 - UnitHelper.MiniValueForXYZ)
// verticalSkew = -verticalSkew;
var nodesHeight = UnitHelper.ConvertToFoot((PipeAndNodePoints.Count() - 1) * CurrentFontHeight, VLUnitType.millimeter);
overMoved = orientLineHeight + verticalSkew < nodesHeight;
var lineHeight = orientLineHeight + verticalSkew;
if (overMoved)
{
lineHeight = nodesHeight;
verticalSkew = nodesHeight - orientLineHeight;
}
LineHeight = lineHeight;
}
else
{
LineHeight = CurrentFontHeight;
}
LineSpace = CurrentFontHeight;
UpdateLineWidth(Document.GetElement(TargetIds.First()));
//string text = GetFullTextForLine(Document.GetElement(TargetIds.First()));
//var textWidth = TextRenderer.MeasureText(text, PAAContext.FontManagement.OrientFont).Width;
//LineWidth = textWidth * PAAContext.FontManagement.CurrentFontWidthSize;
//标注位置
for (int i = 0; i < PipeAndNodePoints.Count(); i++)
{
var start = TargetLocation + (LineHeight + i * LineSpace) * VerticalVector;
var end = start + LineWidth * ParallelVector;
PipeAndNodePoints[PipeAndNodePoints.Count() - 1 - i].AnnotationPoint = TextType.GetTextLocation(CurrentFontHeight, VerticalVector, start, end);
}
#endregion
return(true);
default:
throw new NotImplementedException("未支持该类型的生成");
}
}