/// <summary>
/// 1.布板线的长度标注和角度标注，2.板宽和湿接缝的宽度标注
/// </summary>
internal void DimBuban(DatabaseToAcad block, TxLine endLine1, TxLine endLine2, List<TxLine> kxbLine, TxLine m_startLine2)
{
for (int i = 0; i < kxbLine.Count; i++)
{
double dist = kxbLine[i].StartPoint.DistanceTo(kxbLine[i].EndPoint);
double rotate = AcadAssist.AngleOnPlan(kxbLine[i].StartPoint.GetVectorTo(kxbLine[i].EndPoint), kxbLine[i]);
//double rotate = kxbLine[i].StartPoint.GetVectorTo(kxbLine[i].EndPoint).AngleOnPlane(kxbLine[i].GetPlane());
//空心板边线长度
//string preString = (m_drawScale == 1) ? "3" : "0";
//string text2String = String.Format("L={0:F" + preString + "}", dist * 1000 / m_drawScale);判断保留几位小数
string text2String = String.Format("L={0}", CommonSimbel.ConvertToDimStr(dist * 1000 / m_drawScale));
Point3d text2Point = kxbLine[i].GetPointAtDist(dist * 0.5);
if (i % 2 == 0)
{
block.AddText(text2Point, text2String, block.style.RealTextHeigth, rotate, CommonLayer.dimlayer, TxTextHorizontalMode.TextCenter, TxTextVerticalMode.TextTop);
//DBText dbText = (DBText)block.GetLastEntity();
//dbText.VerticalMode = TxTextVerticalMode.TextTop;
//dbText.AlignmentPoint = dbText.Position;
}
else
{
block.AddText(text2Point, text2String, block.style.RealTextHeigth, rotate, CommonLayer.dimlayer, TxTextHorizontalMode.TextCenter, TxTextVerticalMode.TextBottom);
}
}
if (isDimItalia == false)
{
#region 正向标注板梁宽度
//最好再偏移一个斜交角度造成的影响
TxLine startLine2 = AcadAssist.OffsetLineToBoarder(m_startLine2, 0, endLine1, endLine2);
Point3d pt1 = AcadAssist.ExtendLine(startLine2.EndPoint, startLine2.StartPoint, (m_glWidth2 * this.m_drawScale) + dimSideOffset * block.style.BlockScale + block.style.DimFirstLayer);
Point3d pt2 = AcadAssist.ExtendLine(startLine2.StartPoint, startLine2.EndPoint, (m_glWidth1 * this.m_drawScale) + dimSideOffset * block.style.BlockScale + block.style.DimFirstLayer);
startLine2 = new TxLine(pt1, pt2);
Vector3d vectLine = startLine2.StartPoint.GetVectorTo(startLine2.EndPoint);
Vector3d vectPer = vectLine.RotateBy(Math.PI * 0.5, Vector3d.ZAxis).GetNormal();
//平移板宽尺寸后点（即标注点）
List<Point3d> points1 = new List<Point3d>();//划板线左侧点
List<Point3d> points2 = new List<Point3d>();//划板线右侧点
//包括边线的线集合
List<TxLine> tempLines = new List<TxLine>();
tempLines.AddRange(kxbLine);
tempLines.Add(new TxLine(endLine1.StartPoint, endLine2.StartPoint));
tempLines.Add(new TxLine(endLine1.EndPoint, endLine2.EndPoint));
for (int i = 0; i < tempLines.Count; i++)
{
Point3d tempPoint1 = startLine2.GetClosestPointTo(tempLines[i].StartPoint, true);//求出垂足
double dist1 = tempPoint1.DistanceTo(tempLines[i].StartPoint);
Vector3d vect1 = tempPoint1.GetVectorTo(tempLines[i].StartPoint).GetNormal();
int flag1 = vectPer.IsEqualTo(vect1, new Tolerance(0.01, 0.01)) ? 1 : -1;
Point3d tempPoint2 = startLine2.GetClosestPointTo(tempLines[i].EndPoint, true);
double dist2 = tempPoint2.DistanceTo(tempLines[i].EndPoint);
Vector3d vect2 = tempPoint2.GetVectorTo(tempLines[i].EndPoint).GetNormal();
int flag2 = vectPer.IsEqualTo(vect2, new Tolerance(0.01, 0.01)) ? 1 : -1;
points1.Add(startLine2.StartPoint + flag1 * dist1 * vectPer);
points2.Add(startLine2.EndPoint + flag2 * dist2 * vectPer);
}
CompairPoint3dY compairY = new CompairPoint3dY();
points1.Sort(compairY);
points2.Sort(compairY);
List<Point3d> breakPoint = new List<Point3d>();
block.AddDimToPointsAlignedCombine(points1, +block.style.DimFirstLayer, breakPoint, 1000 / m_drawScale);
block.AddDimToPointsAlignedCombine(points2, -block.style.DimFirstLayer, breakPoint, 1000 / m_drawScale);
//左右侧竖向标注 -- 总尺寸标注
block.AddDimRotated(points1[0], points1[points1.Count - 1], +2.5 * block.style.DimFirstLayer, 0, CommonSimbel.ConvertToDimStr(points1[0].DistanceTo(points1[points1.Count - 1]) * 1000 / m_drawScale));
block.AddDimRotated(points2[0], points2[points2.Count - 1], -2.5 * block.style.DimFirstLayer, 0, CommonSimbel.ConvertToDimStr(points2[0].DistanceTo(points2[points2.Count - 1]) * 1000 / m_drawScale));
//block.AddDimAligned(points1[0], points1[points1.Count - 1], +block.style.DimSecondLayer);
//block.AddDimAligned(points2[0], points2[points2.Count - 1], -block.style.DimSecondLayer);
#endregion
}
else
{
#region 斜向标注板梁宽度
TxLine dimLineLeft = AcadAssist.GetOffsetLineToLeft(endLine1, +(IsDrawSupport ? 2.0 : 0.5) * block.style.DimFirstLayer);
TxLine dimLineRight = AcadAssist.GetOffsetLineToLeft(endLine2, -(IsDrawSupport ? 2.0 : 0.5) * block.style.DimFirstLayer);
//平移板宽尺寸后点（即标注点）
List<Point3d> points1 = new List<Point3d>();//划板线左侧点
List<Point3d> points2 = new List<Point3d>();//划板线右侧点
//包括边线的线集合
List<TxLine> tempLines = new List<TxLine>();
tempLines.AddRange(kxbLine);
tempLines.Add(new TxLine(endLine1.StartPoint, endLine2.StartPoint));
tempLines.Add(new TxLine(endLine1.EndPoint, endLine2.EndPoint));
for (int i = 0; i < tempLines.Count; i++)
{
Point3d tempPoint1 = dimLineLeft.GetClosestPointTo(tempLines[i].StartPoint, true);//求出垂足
Point3d tempPoint2 = dimLineRight.GetClosestPointTo(tempLines[i].EndPoint, true);
points1.Add(tempPoint1);
points2.Add(tempPoint2);
}
CompairPoint3dY compairY = new CompairPoint3dY();
points1.Sort(compairY);
points2.Sort(compairY);
List<Point3d> breakPoint = new List<Point3d>();
block.AddDimToPointsAlignedCombine(points1, +block.style.DimFirstLayer, breakPoint, 1000 / m_drawScale);
block.AddDimToPointsAlignedCombine(points2, -block.style.DimFirstLayer, breakPoint, 1000 / m_drawScale);
//左右侧竖向标注 -- 总尺寸标注
block.AddDimRotated(points1[0], points1[points1.Count - 1], +block.style.DimSecondLayer, 0, CommonSimbel.ConvertToDimStr(points1[0].DistanceTo(points1[points1.Count - 1]) * 1000 / m_drawScale));
block.AddDimRotated(points2[0], points2[points2.Count - 1], -block.style.DimSecondLayer, 0, CommonSimbel.ConvertToDimStr(points2[0].DistanceTo(points2[points2.Count - 1]) * 1000 / m_drawScale));
//block.AddDimAligned(points1[0], points1[points1.Count - 1], +block.style.DimSecondLayer);
//block.AddDimAligned(points2[0], points2[points2.Count - 1], -block.style.DimSecondLayer);
#endregion
}
}
/// <summary>
/// 标注悬臂宽度
/// </summary>
/// <param name="cv1"></param>
/// <param name="line"></param>
/// <returns></returns>
internal void XuanBiWidth(DatabaseToAcad block, TxCurve cv1, TxLine line)
{
double lnLength = line.StartPoint.DistanceTo(line.EndPoint);
int count = Convert.ToInt32(lnLength / shortLineDist);
Vector3d vect = line.EndPoint.GetAsVector() - line.StartPoint.GetAsVector();
vect = vect.GetNormal();
Vector3d vectPer = vect.RotateBy(Math.PI * 0.5, Vector3d.ZAxis);
double[] step = KXBMath.BJ4(lnLength, shortLineDist * m_drawScale, 0.5 * m_drawScale);
double sumStep = 0;
for (int i = 0; i < step.Length - 1; i++)
{
sumStep += step[i];
Point3d lnPoint = line.GetPointAtDist(sumStep);
TxXline xline = new TxXline();
xline.BasePoint = lnPoint;
xline.UnitDir = vectPer;
List<Point3d> points = AcadAssist.GetIntersectionPoints(cv1, xline);
if (points.Count == 0) continue;
//Point3dCollection points = new Point3dCollection();
//cv1.IntersectWith(xline, Intersect.OnBothOperands, points, 0, 0);
//if (points.Count == 0) continue;
TxLine shortline = new TxLine(lnPoint, points[0]);
block.AddCurve(shortline, CommonLayer.dimlayer);
Vector3d vectNorm = shortline.EndPoint.GetAsVector() - shortline.StartPoint.GetAsVector();
double shortLineLength = shortline.StartPoint.DistanceTo(shortline.EndPoint);
string textString = String.Format("{0}", CommonSimbel.ConvertToDimStr1(shortLineLength * 1000 / m_drawScale));
double rotation = AcadAssist.AngleOnPlan(vectNorm, line);
block.AddText(shortline.EndPoint, textString, block.style.RealTextHeigth, rotation, CommonLayer.dimlayer, TxTextHorizontalMode.TextLeft, TxTextVerticalMode.TextVerticalMid);
//DBText dbText = new DBText();
//dbText.Rotation = vectNorm.AngleOnPlane(line.GetPlane());
//dbText.TextString = String.Format("{0:0}", shortLineLength * 1000 / m_drawScale);
//dbText.Height = block.style.RealTextHeigth;
//dbText.WidthFactor = 0.75;
//dbText.VerticalMode = TxTextVerticalMode.TextVerticalMid;
//dbText.Position = shortline.EndPoint;
//dbText.AlignmentPoint = shortline.EndPoint;
//dbText.TextStyleId = CommonSimbel.textStyleId;
//dbText.Layer = CommonLayer.dimlayer;
////block.AddEntity(shortline);
////block.AddEntity(dbText);
}
//标注悬臂
Point3d curvePoint = cv1.GetClosestPointTo(line.StartPoint, false);
int upSideFlag = (curvePoint.Y < line.StartPoint.Y) ? 1 : -1;
Point3d dimPoint1 = line.StartPoint + upSideFlag * vectPer * block.style.DimSecondLayer;
Point3d dimPoint2 = line.EndPoint + upSideFlag * vectPer * block.style.DimSecondLayer;
List<double> tempStep = new List<double>();
tempStep.AddRange(step);
block.AddDimToPointsAlignedCombine(dimPoint1, dimPoint2, upSideFlag * block.style.DimFirstLayer, tempStep, 1000 / m_drawScale);
}
