//支座与L1最远交点共点梁线
public MxDrawLine GetXpoint(MxDrawPoint pts, MxDrawPoint pte, MxDrawPolyline seat)
{
MxDrawPoints pty = new MxDrawPoints();
MxDrawSelectionSet collect = new MxDrawSelectionSet();
for (int i = 0; i < seat.NumVerts; i++)
{
MxDrawPoint temp1 = seat.GetPointAt(i);
temp1.x = Math.Round(temp1.x, 6);
temp1.y = Math.Round(temp1.y, 6);
double angle = MathSience.GetAngle2(pts, pte);
if ((angle < 3 && angle > -2) || Math.Round(Math.Abs(angle)) == 180)//左右
{
if (Math.Round(pts.x, 6) != temp1.x && Math.Round(pte.x, 6) != temp1.x)
{
pty.Add2(temp1);
}
}
if ((angle > 80 && angle < 95) || (angle < -80 && angle > -95))//上下
{
if (Math.Round(pts.y, 6) != temp1.y && Math.Round(pte.y, 6) != temp1.y)
{
pty.Add2(temp1);
}
}
}
if (pty.Count > 1)
{
PointF ptx = MathSience.point_intersection(pts, pte, pty.Item(0), pty.Item(1));
collect.AllSelect();
for (int i = 0; i < collect.Count; i++)
{
MxDrawLine line = collect.Item(i) as MxDrawLine;
if (line == null)
{
continue;
}
if (line.ObjectName == "McDbLine")
{
MxDrawPoint t1 = line.StartPoint;
MxDrawPoint t2 = line.EndPoint;
MxDrawPoint tp = new MxDrawPoint
{
x = ptx.X,
y = ptx.Y
};
if (Math.Abs(Math.Round(t1.x) - ptx.X) < 1.5 && Math.Abs(Math.Round(t1.y) - ptx.Y) < 1.5)
{
return(line);
}
else if (Math.Abs(Math.Round(t2.x) - ptx.X) < 1.5 && Math.Abs(Math.Round(t2.y) - ptx.Y) < 1.5)
{
return(line);
}
}
}
}
return(new MxDrawLine());
}
//获取支座
public MxDrawPolyline GetSeatForRange(MxDrawPoint pt, MxDrawPoint spt)
{
double range1 = 2000, range2 = 300;
MxDrawSelectionSet collect = new MxDrawSelectionSet();
MxDrawResbuf filter = new MxDrawResbuf();
MxDrawLayerTable layer = (Program.MainForm.axMxDrawX1.GetDatabase() as MxDrawDatabase).GetLayerTable();
MxDrawPoint start = new MxDrawPoint
{
x = pt.x + range1,
y = pt.y + range1,
z = pt.z
};
MxDrawPoint end = new MxDrawPoint
{
x = pt.x - range1,
y = pt.y - range1,
z = pt.z
};
//Program.MainForm.axMxDrawX1.DrawLine(start.x, start.y, start.x, start.y);
//Program.MainForm.axMxDrawX1.DrawLine(start.x, start.y, start.x, end.y);
//Program.MainForm.axMxDrawX1.DrawLine(start.x, end.y, end.x, end.y);
//Program.MainForm.axMxDrawX1.DrawLine(end.x, end.y, end.x, start.y);
//Program.MainForm.axMxDrawX1.DrawLine(end.x, start.y, start.x, start.y);
collect.Select(MCAD_McSelect.mcSelectionSetCrossing, start, end, filter);
MxDrawEntity entity;
//MxDrawLayerTable layer = (Program.MainForm.axMxDrawX1.GetDatabase() as MxDrawDatabase).GetLayerTable();
//MxDrawLayerTableRecord dd;
for (int i = 0; i < collect.Count; i++)
{
entity = collect.Item(i);
if (entity == null)
{
continue;
}
if (entity.ObjectName == "McDbPolyline")
{
MxDrawPolyline polyline = entity as MxDrawPolyline;
MxDrawLayerTableRecord dd = layer.GetAt(entity.Layer);
if (dd.Color.colorIndex != 9)
{
MxDrawPoint st = polyline.GetStartPoint();
MxDrawPoint et = polyline.GetEndPoint();
if (st.x == et.x && st.y == et.y)
{
return(polyline);
}
}
}
}
return(new MxDrawPolyline());
}
private void FillBeamStruct()
{
#region beam
HLTSmart smart = new HLTSmart();
//第一步：遍历所有文字，找出满足如下正则表达式的文字，即为集中标注第一行
List <Regex> regex1 = new List <Regex> {
//new Regex(@"(KL|L|WKL|WL|KZL|LL|JL|DL)[-]?\d{1,4}")
new Regex(@"((KL|L|WKL|WL|KZL|LL|JL|DL)(\d{1,4})\([A-Z0-9]{1,4}\)\s)?(\d{1,4})X(\d{1,4})")
};
List <Text> texts = new List <Text>();
//获取dim_text值
MxDrawText entity;
foreach (var item in beam.dim_texts)
{
entity = Program.MainForm.axMxDrawX1.HandleToObject(item) as MxDrawText;
if (entity != null)
{
texts.Add(new Text
{
Position = new Point3d {
X = entity.Position.x, Y = entity.Position.y, Z = entity.Position.z
},
Layer = entity.Layer,
TextString = entity.TextString,
Height = entity.Height,
Rotation = entity.Rotation
});
}
}
List <Text> Restexts = smart.GetWord(texts, regex1);
//第二步：找到后还需验证这个字的左侧定位点 字体高度2倍范围内有无直线（即指示线）
Point3d pt = new Point3d();
MxDrawSelectionSet select = new MxDrawSelectionSet();
foreach (var item in Restexts)
{
pt = item.Position;
MxDrawPoint pt1 = new MxDrawPoint
{
x = pt.X - 1 * item.Height,
y = pt.Y - 1 * item.Height,
z = pt.Z
};
MxDrawPoint pt2 = new MxDrawPoint
{
x = pt.X + 1 * item.Height,
y = pt.Y + 1 * item.Height,
z = pt.Z
};
//Program.MainForm.axMxDrawX1.DrawLine(pt.X, pt.Y, pt.X+1, pt.Y+1);
//Program.MainForm.axMxDrawX1.DrawLine(pt1.x, pt1.y, pt1.x, pt2.y);
//Program.MainForm.axMxDrawX1.DrawLine(pt1.x, pt2.y, pt2.x, pt2.y);
//Program.MainForm.axMxDrawX1.DrawLine(pt2.x, pt2.y, pt2.x, pt1.y);
//Program.MainForm.axMxDrawX1.DrawLine(pt2.x, pt1.y, pt1.x, pt1.y);
select.Select(MCAD_McSelect.mcSelectionSetCrossing, pt1, pt2, new MxDrawResbuf());
MxDrawLine drawEntity; MxDrawPoint pst, ped;
List <Text> text3 = new List <Text>();
for (int i = 0; i < select.Count; i++)
{
drawEntity = select.Item(i) as MxDrawLine;
//第三步：遍历第二步的结果，逐一按下面计算，例如第n个结果
if (drawEntity != null && drawEntity.ObjectName == "McDbLine")
{
Program.MainForm.axMxDrawX1.TwinkeEnt(drawEntity.ObjectID);
pst = drawEntity.GetStartPoint();
ped = drawEntity.GetEndPoint();
text3 = smart.SelectTextByBox(texts, new Point3d
{
X = pst.x,
Y = pst.y,
Z = pst.z
}, item.Position);
//第四步：从第三步结果中逐行用关键字匹配出参数信息
Beam beams = new Beam();
beams.owner = new List <string>();
beams.Sections = new List <Beam_Section>();
beams.Stirrup_info = new List <Stirrup_Dim>();
beams.Public_Bar = new List <Rebar_Dim>();
beams.Mid_Beam_Rebars = new List <List <Rebar_Dim> >();
beams.Waist_Bar = new List <Rebar_Dim>();
beams.Twist_Bar = new List <Rebar_Dim>();
string kval = "";
for (int k = 0; k < text3.Count; k++)
{
//KL14(1A) 300X400
kval = Regex.Match(text3[k].TextString, @"(KL|L|WKL|WL|KZL|LL|JL|DL)").Value;
if (kval != "")
{
beams.type = kval;//(Side_type)Enum.Parse(typeof(Side_type),kval);
beams.owner = GetItemAsync(text3[k].TextString);
}
//梁截面
kval = Regex.Match(text3[k].TextString, @"(\d{2,4}~)?(\d{2,4})(x|X)(\d{2,4})(~\d{2,4})?").Value;
string[] vals = kval.Split(new char[] { '~', 'x', 'X' });
if (kval != "")
{
if (kval.IndexOf('~') == -1)
{
beams.Sections.Add(new Beam_Section
{
a = 1,
b = Convert.ToDouble(vals[0]),
h = Convert.ToDouble(vals[1])
});
}
else
{
if (kval.IndexOf("x", StringComparison.OrdinalIgnoreCase) > kval.IndexOf('~'))
{
//变截面宽 350~450x700
beams.Sections.Add(new Beam_Section
{
a = 1,
b = Convert.ToDouble(vals[0]),
h = Convert.ToDouble(vals[2]),
});
beams.Sections.Add(new Beam_Section
{
a = 1,
b = Convert.ToDouble(vals[1]),
h = Convert.ToDouble(vals[2]),
});
}
else
{
//变截面高 350x650~800
beams.Sections.Add(new Beam_Section
{
a = 1,
b = Convert.ToDouble(vals[0]),
h = Convert.ToDouble(vals[1]),
});
beams.Sections.Add(new Beam_Section
{
a = 1,
b = Convert.ToDouble(vals[0]),
h = Convert.ToDouble(vals[2]),
});
}
}
continue;
}
//箍筋 Φ12@100/200(4)
kval = Regex.Match(text3[k].TextString, @"((%%130)|(%%131)|(%%132))(\d{1,3})@(\d{2,3})(/\d{2,3})?\(\d{1,2}\)").Value;
if (kval != "")
{
beams.Stirrup_info.Add(new Stirrup_Dim
{
D = Convert.ToDouble(kval.Substring(5, kval.IndexOf('@') - 5)),
Se = Convert.ToDouble(SplitStr(kval, kval.IndexOf('@'), "/(")),
Sa = Convert.ToDouble(SplitStr(kval, kval.IndexOf('/'), "((")),
n = Convert.ToInt32(SplitStr(kval, kval.IndexOf('('), "))"))
});
continue;
}
//通长钢筋 4Φ20;7Φ20 3/4
kval = Regex.Match(text3[k].TextString, @"^[A-Z]{0}(\(?\d{1,3}%%132\d{1,3}\)?)(\+\(?\d{1,3}%%132\d{1,3}\))?;?(\(?\d{1,3}%%132\d{1,3}\)?)?\s?(/?(\d{1,3})?)*").Value;
if (kval != "")
{
string[] sp1 = kval.Split(';');
for (int v = 0; v < sp1.Count(); v++)
{
string[] sp2 = sp1[v].Split('+');
for (int f = 0; f < sp2.Count(); f++)
{
sp2[f] = sp2[f].Replace("(", "");
sp2[f] = sp2[f].Replace(")", "");
sp2[f] = sp2[f].Replace("%%132", "|");
string[] sp3 = sp2[f].Split('|');
List <Rebar_Dim> Bdim = new List <Rebar_Dim>();
if (sp2[f].IndexOf('/') == -1)
{
int c = 0;
if (sp2.Count() > 1)
{
c = f + 1;
}
if (v == 1)
{
Bdim.Add(new Rebar_Dim
{
C = c,
n = Convert.ToInt32(sp3[0]),
D = Convert.ToInt32(sp3[1])
});
}
else
{
beams.Public_Bar.Add(new Rebar_Dim
{
C = c,
n = Convert.ToInt32(sp3[0]),
D = Convert.ToInt32(sp3[1])
});
}
}
else
{
sp3[1] = sp3[1].Split(' ')[0];
string xi = sp2[f].Substring(sp2[f].IndexOf(' '));
string[] sp4 = xi.Trim().Split('/');
for (int s = 0; s < sp4.Count(); s++)
{
if (v == 1)
{
Bdim.Add(new Rebar_Dim
{
n = Convert.ToInt32(sp4[s]),
D = Convert.ToInt32(sp3[1])
});
}
else
{
beams.Public_Bar.Add(new Rebar_Dim
{
n = Convert.ToInt32(sp4[s]),
D = Convert.ToInt32(sp3[1])
});
}
}
}
beams.Mid_Beam_Rebars.Add(Bdim);
}
}
continue;
}
//腰筋 G4Φ12+N4Φ12
kval = Regex.Match(text3[k].TextString, @"(\+?(G|N)\d{1,3}%%132\d{1,3})*").Value;
if (kval != null)
{
string[] sp1 = kval.Split('+');
for (int c = 0; c < sp1.Length; c++)
{
sp1[c] = sp1[c].Replace("%%132", "|");
string[] sp2 = sp1[c].Split('|');
if (sp2.Length == 2)
{
char G = sp2[0][0];
int N = Convert.ToInt32(sp2[0].Substring(1));
int C = 0; if (sp1.Length == 2)
{
C = c + 1;
}
if (G == 'G')
{
beams.Waist_Bar.Add(new Rebar_Dim
{
n = N,
C = C,
D = Convert.ToDouble(sp2[1])
});
}
if (G == 'N')
{
beams.Twist_Bar.Add(new Rebar_Dim
{
n = N,
C = C,
D = Convert.ToDouble(sp2[1])
});
}
}
}
continue;
}
//标高 (-0.150)
kval = Regex.Match(text3[k].TextString, @"(\(?-?\d{1,3}.\d{3}\)?)").Value;
if (kval != null)
{
kval = kval.Replace("(", "");
kval = kval.Replace(")", "");
beams.Sections = beams.Sections.Select(x => { x.H = Convert.ToDouble(kval); return(x); }).ToList();
}
}
beam.beams.Add(beams);
beams.side_lines = new List <string>();
//识别梁
//1.集中标注指示线两个端点分别找到垂直距离最近的梁线，两者最近的就是第一根梁线L1
MxDrawLine LT1;
MxDrawLine L1 = GetLineForRange(drawEntity);
beams.side_lines.Add(L1.handle);
//L1 = Program.MainForm.axMxDrawX1.HandleToObject("61FBA") as MxDrawLine;
LT1 = L1;
for (int c1 = 0; c1 < 2; c1++)
{
//2.L1有两个点P1,P2，先从P1开始如下步骤，完了之后再P2
//3.找距离P1点2000内的支座线，并且L1与支座线交点距离P1小于300,若有结果则按3.2若无结果按3.1
L1 = LT1;
Program.MainForm.axMxDrawX1.TwinkeEnt(L1.ObjectID);
int cs = 0;
do
{
if (c1 == 1)
{
MxDrawPoint temp = L1.StartPoint;
L1.StartPoint = L1.EndPoint;
L1.EndPoint = temp;
}
MxDrawPolyline seat = GetSeatForRange(L1.EndPoint, L1.StartPoint);
MxDrawLine L2 = new MxDrawLine();
MxDrawLine L2s = new MxDrawLine();
MxDrawLine Rline = new MxDrawLine();
if (seat.handle != "0")
{
//有结果3.2
L2 = GetparallelLine(L1);
Rline = GetXpoint(L1.EndPoint, L1.StartPoint, seat);
L1 = Rline;
beams.side_lines.Add(L2.handle);
beams.side_lines.Add(Rline.handle);
}
else
{
//无结果3.1
L2s = GetMoreLine(L1);
L2 = GetparallelLine(L1);
L1 = L2s;
beams.side_lines.Add(L2s.handle);
}
//3.1 找到另一根梁线L2，L2的两个端点之一与P1最近且距离小于600且两线角度差别不超过2度，找到后凭L2另一个端点重复3
/*3.2 说明一段梁结束，去寻找这段梁已识别梁线的平行线，即水平距离小于梁宽的1.5倍且两线相关，
* 再寻找与这些梁线共点且角度差别小于40度的梁线，找完写入beam；
* 然后用3的支座线与L1求到最远相关交点P3，求与P3最近的梁线，且角度差别小于40度，用这根新梁线远端点作为P1重复3
*/
cs++;
//Program.MainForm.axMxDrawX1.StopAllTwinkeEnt();
Program.MainForm.axMxDrawX1.TwinkeEnt(L1.ObjectID);
Program.MainForm.axMxDrawX1.TwinkeEnt(L2s.ObjectID);
Program.MainForm.axMxDrawX1.TwinkeEnt(seat.ObjectID);
Program.MainForm.axMxDrawX1.TwinkeEnt(L2.ObjectID);
Program.MainForm.axMxDrawX1.TwinkeEnt(Rline.ObjectID);
if (cs > 10)
{
break;
}
} while (L1.handle != "0");
}
//break;
}
}
}
#endregion over
}
