/// <summary>
/// 绘制断面、量表
/// </summary>
/// <param name="db"></param>
/// <param name="AnchorPoint"></param>
public void PlotB(Database db, Point2d AnchorPoint)
{
int ScaleB = 50;
using (Transaction tr = db.TransactionManager.StartTransaction())
{
BlockTable blockTbl = tr.GetObject(db.BlockTableId, OpenMode.ForRead) as BlockTable;
BlockTableRecord ms = tr.GetObject(blockTbl[BlockTableRecord.ModelSpace],
OpenMode.ForWrite) as BlockTableRecord;
DimStyleTable dst = (DimStyleTable)tr.GetObject(db.DimStyleTableId, OpenMode.ForRead);
string blkname = string.Format("T321-C{0}L{1}", Columns, Layers);
ObjectId blkRecId = blockTbl[blkname];
using (BlockReference acBlkRef = new BlockReference(AnchorPoint.Convert3D(), blkRecId))
{
ms.AppendEntity(acBlkRef);
tr.AddNewlyCreatedDBObject(acBlkRef, true);
}
tr.Commit();
}
// 图名
TextPloter.PrintTitle(db, "标准横断面", AnchorPoint.Convert2D(0, 20 * ScaleB), ScaleB);
}
public void Main()
{
//--------------------------------------------------------------------------------------
// 基本句柄
//--------------------------------------------------------------------------------------
Document doc = Application.DocumentManager.MdiActiveDocument;
Database db = doc.Database;
Editor ed = doc.Editor;
ObjectId paperSpace = db.CreatPaperSpace();
MOExcel.Application app = new MOExcel.Application();
MOExcel.Workbook wbook = app.Workbooks.Add(Type.Missing);
MOExcel.Worksheet wsheet = (MOExcel.Worksheet)wbook.Worksheets[1];
//--------------------------------------------------------------------------------------
// 初始化桥梁列表
//--------------------------------------------------------------------------------------
Bridge TheBridge;
System.Data.DataTable Parameters = new System.Data.DataTable();
string aa = BPublicFunctions.GetXPath("选择设计表", "参数表|*.xls");
if (aa == "")
{
return;
}
else
{
Parameters = BPublicFunctions.GetDataFromExcelByCom(true, aa);
ed.WriteMessage("\n桥梁数据读取成功");
}
var IDtoPolot = Parameters.AsEnumerable().Select(t => t.Field <int>("序号")).ToList();
//--------------------------------------------------------------------------------------
// 加载贝雷梁模型
//--------------------------------------------------------------------------------------
MyCommands.CADini();
string T321ModelFilePath = BPublicFunctions.GetCADPath("选择设计表", "模型|*.model");
Database sourceDb = new Database(false, true);
try
{
sourceDb.ReadDwgFile(T321ModelFilePath, System.IO.FileShare.Read, true, "");
ObjectIdCollection blockIds = new ObjectIdCollection();
Autodesk.AutoCAD.DatabaseServices.TransactionManager tm = sourceDb.TransactionManager;
using (Transaction myT = tm.StartTransaction())
{
// Open the block table
BlockTable bt = (BlockTable)tm.GetObject(sourceDb.BlockTableId, OpenMode.ForRead, false);
// Check each block in the block table
foreach (ObjectId btrId in bt)
{
BlockTableRecord btr = (BlockTableRecord)tm.GetObject(btrId, OpenMode.ForRead, false);
// Only add named & non-layout blocks to the copy list
if (!btr.IsAnonymous && !btr.IsLayout)
{
blockIds.Add(btrId);
}
btr.Dispose();
}
}
IdMapping mapping = new IdMapping();
sourceDb.WblockCloneObjects(blockIds, db.BlockTableId, mapping, DuplicateRecordCloning.Replace, false);
}
catch (Autodesk.AutoCAD.Runtime.Exception ex)
{
ed.WriteMessage("\nError during copy: " + ex.Message);
}
sourceDb.Dispose();
//--------------------------------------------------------------------------------------
// 初始化绘图空间
//--------------------------------------------------------------------------------------
ed.WriteMessage("\n 环境初始化成功.\n");
//--------------------------------------------------------------------------------------
// 绘图
//--------------------------------------------------------------------------------------
string fsd = Path.Combine(Path.GetDirectoryName(T321ModelFilePath), "TK.dwg");
int conter = 0;
foreach (int ii in IDtoPolot)
{
TheBridge = new Bridge(Parameters, ii);
double dymax;
Point2d AP = Point2d.Origin.Convert2D(-0.5 * TheBridge.Pieces * 3000, conter * -30000);
Point2d CC = Point2d.Origin.Convert2D(0, conter * -30000);
Point2d PlotB_AP = CC.Convert2D(30000);
dymax = TheBridge.PlotA(db, AP);
TheBridge.PlotB(db, PlotB_AP);
conter++;
// 套图框
db.XrefAttachAndInsert(fsd, paperSpace, Point3d.Origin.Convert3D(0, (ii - 1) * (-297), 0));
db.XrefAttachAndInsert(fsd, paperSpace, Point3d.Origin.Convert3D(420, (ii - 1) * (-297), 0));
// 图名图号注释
TextPloter.PrintNumTitle(db, Point3d.Origin.Convert3D(0, (ii - 1) * (-297), 0), TheBridge);
TextPloter.PrintNote(db, Point3d.Origin.Convert3D(360, (ii - 1) * (-297) + 40, 0));
TextPloter.PrintNote2(db, Point3d.Origin.Convert3D(250 + 420, (ii - 1) * (-297) + 62, 0));
TextPloter.PrintFName(db, Point3d.Origin.Convert3D(0, (ii - 1) * (-297), 0), TheBridge);
// 视口
using (Transaction tr = db.TransactionManager.StartTransaction())
{
Layout lay = (Layout)tr.GetObject(paperSpace, OpenMode.ForWrite);
Viewport vpA, vpB;
var btr = (BlockTableRecord)tr.GetObject(lay.BlockTableRecordId, OpenMode.ForWrite);
vpA = new Viewport();
btr.AppendEntity(vpA);
tr.AddNewlyCreatedDBObject(vpA, true);
vpA.On = true;
vpA.GridOn = false;
vpA.DrawMyViewport(1, Point3d.Origin.Convert3D(0, (ii - 1) * (-297)),
CC.Convert2D(0, dymax + (8 - 0.5 * 247) * TheBridge.GetScaleA()), TheBridge.GetScaleA());
vpB = new Viewport();
btr.AppendEntity(vpB);
tr.AddNewlyCreatedDBObject(vpB, true);
vpB.On = true;
vpB.GridOn = false;
vpB.DrawMyViewport(1, Point3d.Origin.Convert3D(420, (ii - 1) * (-297)),
PlotB_AP.Convert2D(90 * 50, -35 * 50), 50);
tr.Commit();
}
// 表格
TheBridge.PlotNumTB(db, Point2d.Origin.Convert2D(420 + 310, (ii - 1) * (-297) + 240));
TheBridge.PlotMatTB(db, Point2d.Origin.Convert2D(420 + 620, (ii - 1) * (-297) + 240));
break;
}
Marshal.ReleaseComObject(wbook);
wbook = null;
app.Workbooks.Close();
app.KillExcelApp();
}
/// <summary>
/// 绘制平立面
/// </summary>
/// <param name="db"></param>
/// <param name="AnchorPoint"></param>
public double PlotA(Database db, Point2d AnchorPoint, int ScaleA = 0)
{
Transaction tr = db.TransactionManager.StartTransaction();
BlockTable blockTbl = tr.GetObject(db.BlockTableId, OpenMode.ForRead) as BlockTable;
BlockTableRecord ms = tr.GetObject(blockTbl[BlockTableRecord.ModelSpace],
OpenMode.ForWrite) as BlockTableRecord;
DimStyleTable dst = (DimStyleTable)tr.GetObject(db.DimStyleTableId, OpenMode.ForRead);
if (ScaleA == 0)
{
ScaleA = GetScaleA();
}
double dy = ScaleA * -50;
// 立面图
ObjectId blkRecId = blockTbl["T321-1"];
ObjectId HLJJ = blockTbl["T321-HLJJ"];
ObjectId QMB = blockTbl["T321-QMB"];
ObjectId HL = blockTbl["T321-HL-C" + Columns.ToString()];
ObjectId T321PM = blockTbl["T321-2"];
ObjectId XZ = blockTbl["T321-XZ"];
ObjectId QZC1 = blockTbl["T321-QZ-C1"];
ObjectId QZC1R = blockTbl["T321-QZ-C1R"];
ObjectId QZC2 = blockTbl["T321-QZ-C2"];
ObjectId QZC2R = blockTbl["T321-QZ-C2R"];
ObjectId ZBC1 = blockTbl["T321-ZB-C1"];
ObjectId ZBC2 = blockTbl["T321-ZB-C2"];
ObjectId ZBC3 = blockTbl["T321-ZB-C3"];
ObjectId ZBC3L = blockTbl["T321-ZB-C3L"];
ObjectId ZCJ = blockTbl["T321-ZCJ-2"];
ObjectId KFLG = blockTbl["T321-KFLG"];
ObjectId QMB2 = blockTbl["T321-QMB-2"];
ObjectId JQXG = blockTbl["T321-JQXG"];
// 立面桁架
for (int i = 0; i < Pieces; i++)
{
for (int j = 0; j < Layers; j++)
{
using (BlockReference acBlkRef = new BlockReference(AnchorPoint.Convert3D(0 + i * 3000, 0 + j * 1500), blkRecId))
{
ms.AppendEntity(acBlkRef);
tr.AddNewlyCreatedDBObject(acBlkRef, true);
}
if (IsEnhence && i != 0 && i != (Pieces - 1))
{
if (j == 0)
{
using (BlockReference acBlkRef = new BlockReference(AnchorPoint.Convert3D(0 + i * 3000, 0 + j * 1500 - 100), JQXG))
{
ms.AppendEntity(acBlkRef);
tr.AddNewlyCreatedDBObject(acBlkRef, true);
}
}
else if (j == Layers - 1)
{
using (BlockReference acBlkRef = new BlockReference(AnchorPoint.Convert3D(0 + i * 3000, 0 + j * 1500 + 1500), JQXG))
{
ms.AppendEntity(acBlkRef);
tr.AddNewlyCreatedDBObject(acBlkRef, true);
}
}
}
if (j == 0)
{
using (BlockReference acBlkRef = new BlockReference(AnchorPoint.Convert3D(1413 + i * 3000, 328), HLJJ))
{
ms.AppendEntity(acBlkRef);
tr.AddNewlyCreatedDBObject(acBlkRef, true);
}
using (BlockReference acBlkRef = new BlockReference(AnchorPoint.Convert3D(1413 + i * 3000, dy), HL))
{
ms.AppendEntity(acBlkRef);
tr.AddNewlyCreatedDBObject(acBlkRef, true);
}
using (BlockReference acBlkRef = new BlockReference(AnchorPoint.Convert3D(1413 + 1410 + i * 3000, 328), HLJJ))
{
ms.AppendEntity(acBlkRef);
tr.AddNewlyCreatedDBObject(acBlkRef, true);
}
using (BlockReference acBlkRef = new BlockReference(AnchorPoint.Convert3D(1413 + 1410 + i * 3000, dy), HL))
{
ms.AppendEntity(acBlkRef);
tr.AddNewlyCreatedDBObject(acBlkRef, true);
}
using (BlockReference acBlkRef = new BlockReference(AnchorPoint.Convert3D(1323 + i * 3000, 553), QMB))
{
ms.AppendEntity(acBlkRef);
tr.AddNewlyCreatedDBObject(acBlkRef, true);
}
}
}
}
blkRecId = blockTbl["T321-ZCJ-1"];
double offsetZCJ = 0.0;
if (Columns != 1)
{
for (int i = 0; i < Pieces; i++)
{
if (IsEnhence)
{
if (i == 0 || i == (Pieces - 1))
{
offsetZCJ = 0;
}
else
{
offsetZCJ = 100;
}
}
using (BlockReference acBlkRef = new BlockReference(AnchorPoint.Convert3D(910 + i * 3000, (Layers) * 1500 - 70 + offsetZCJ), blkRecId))
{
ms.AppendEntity(acBlkRef);
tr.AddNewlyCreatedDBObject(acBlkRef, true);
}
}
}
blkRecId = blockTbl["T321-YTDZ"];
using (BlockReference acBlkRef = new BlockReference(AnchorPoint.Convert3D(), blkRecId))
{
ms.AppendEntity(acBlkRef);
tr.AddNewlyCreatedDBObject(acBlkRef, true);
}
blkRecId = blockTbl["T321-HL-1"];
using (BlockReference acBlkRef = new BlockReference(AnchorPoint.Convert3D(-157, 58), blkRecId))
{
ms.AppendEntity(acBlkRef);
tr.AddNewlyCreatedDBObject(acBlkRef, true);
}
using (BlockReference acBlkRef = new BlockReference(AnchorPoint.Convert3D(-157, dy), HL))
{
ms.AppendEntity(acBlkRef);
tr.AddNewlyCreatedDBObject(acBlkRef, true);
}
blkRecId = blockTbl["T321-ITDZ"];
using (BlockReference acBlkRef = new BlockReference(AnchorPoint.Convert3D(Pieces * 3000.0), blkRecId))
{
ms.AppendEntity(acBlkRef);
tr.AddNewlyCreatedDBObject(acBlkRef, true);
}
blkRecId = blockTbl["T321-QZ"];
using (BlockReference acBlkRef = new BlockReference(AnchorPoint.Convert3D(Pieces * 3000.0 + 37, -145), blkRecId))
{
ms.AppendEntity(acBlkRef);
tr.AddNewlyCreatedDBObject(acBlkRef, true);
}
using (BlockReference acBlkRef = new BlockReference(AnchorPoint.Convert3D(-37, -145), blkRecId))
{
ms.AppendEntity(acBlkRef);
tr.AddNewlyCreatedDBObject(acBlkRef, true);
}
blkRecId = blockTbl["T321-ZB"];
using (BlockReference acBlkRef = new BlockReference(AnchorPoint.Convert3D(Pieces * 3000.0 + 37, -297), blkRecId))
{
ms.AppendEntity(acBlkRef);
tr.AddNewlyCreatedDBObject(acBlkRef, true);
}
using (BlockReference acBlkRef = new BlockReference(AnchorPoint.Convert3D(-37, -297), blkRecId))
{
ms.AppendEntity(acBlkRef);
tr.AddNewlyCreatedDBObject(acBlkRef, true);
}
// 平面桁架
for (int k = 0; k < 2; k++)
{
double sidey = (-4200) * k;
int dir = k == 0 ? 1 : -1;
for (int i = 0; i < Columns; i++)
{
double cy;
if (i == 0)
{
cy = 0;
}
else if (i == 1)
{
cy = dir * 450;
}
else
{
cy = (450 + 250) * dir;
}
for (int j = 0; j < Pieces; j++)
{
using (BlockReference acBlkRef = new BlockReference(AnchorPoint.Convert3D(j * 3000, dy - 825 + sidey + cy), T321PM))
{
ms.AppendEntity(acBlkRef);
tr.AddNewlyCreatedDBObject(acBlkRef, true);
}
if (j != 0)
{
using (BlockReference acBlkRef = new BlockReference(AnchorPoint.Convert3D(j * 3000, dy - 825 + sidey + cy - 75.3), XZ))
{
ms.AppendEntity(acBlkRef);
tr.AddNewlyCreatedDBObject(acBlkRef, true);
}
}
if (i == 0)
{
if (Columns != 1)
{
using (BlockReference acBlkRef = new BlockReference(AnchorPoint.Convert3D(j * 3000 + 910, dy - 825 + sidey + dir * 450), ZCJ))
{
if (dir == -1)
{
acBlkRef.TransformBy(Matrix3d.Mirroring(new Line3d(
AnchorPoint.Convert3D(j * 3000 + 910, dy - 825 + sidey + dir * 450),
AnchorPoint.Convert3D(j * 3000 + 910 + 100, dy - 825 + sidey + dir * 450)
)));
}
ms.AppendEntity(acBlkRef);
tr.AddNewlyCreatedDBObject(acBlkRef, true);
}
}
if (k == 0)
{
if (j < 0.5 * Pieces)
{
using (BlockReference acBlkRef = new BlockReference(AnchorPoint.Convert3D(j * 3000 + 329, dy - 825 + sidey), KFLG))
{
ms.AppendEntity(acBlkRef);
tr.AddNewlyCreatedDBObject(acBlkRef, true);
}
}
else
{
using (BlockReference acBlkRef = new BlockReference(AnchorPoint.Convert3D(j * 3000 + 2821, dy - 825 + sidey - 180), QMB2))
{
ms.AppendEntity(acBlkRef);
tr.AddNewlyCreatedDBObject(acBlkRef, true);
}
}
}
}
}
}
if (Columns == 1)
{
using (BlockReference acBlkRef = new BlockReference(AnchorPoint.Convert3D(-37, dy - 825 + sidey), QZC1))
{
ms.AppendEntity(acBlkRef);
tr.AddNewlyCreatedDBObject(acBlkRef, true);
}
using (BlockReference acBlkRef = new BlockReference(AnchorPoint.Convert3D(Pieces * 3000 + 37, dy - 825 + sidey), QZC1R))
{
ms.AppendEntity(acBlkRef);
tr.AddNewlyCreatedDBObject(acBlkRef, true);
}
using (BlockReference acBlkRef = new BlockReference(AnchorPoint.Convert3D(-37, dy - 825 + sidey), ZBC1))
{
acBlkRef.TransformBy(Matrix3d.Mirroring(new Line3d(
AnchorPoint.Convert3D(-37, dy - 825 + sidey),
AnchorPoint.Convert3D(-37, dy - 825 + sidey + 100)
)));
ms.AppendEntity(acBlkRef);
tr.AddNewlyCreatedDBObject(acBlkRef, true);
}
using (BlockReference acBlkRef = new BlockReference(AnchorPoint.Convert3D(37 + Pieces * 3000, dy - 825 + sidey), ZBC1))
{
ms.AppendEntity(acBlkRef);
tr.AddNewlyCreatedDBObject(acBlkRef, true);
}
}
else if (Columns == 2)
{
using (BlockReference acBlkRef = new BlockReference(AnchorPoint.Convert3D(-37, dy - 825 + sidey), QZC1))
{
ms.AppendEntity(acBlkRef);
tr.AddNewlyCreatedDBObject(acBlkRef, true);
}
using (BlockReference acBlkRef = new BlockReference(AnchorPoint.Convert3D(-37, dy - 825 + sidey + dir * 450), QZC1))
{
ms.AppendEntity(acBlkRef);
tr.AddNewlyCreatedDBObject(acBlkRef, true);
}
using (BlockReference acBlkRef = new BlockReference(AnchorPoint.Convert3D(Pieces * 3000 + 37, dy - 825 + sidey), QZC1R))
{
ms.AppendEntity(acBlkRef);
tr.AddNewlyCreatedDBObject(acBlkRef, true);
}
using (BlockReference acBlkRef = new BlockReference(AnchorPoint.Convert3D(Pieces * 3000 + 37, dy - 825 + sidey + dir * 450), QZC1R))
{
ms.AppendEntity(acBlkRef);
tr.AddNewlyCreatedDBObject(acBlkRef, true);
}
using (BlockReference acBlkRef = new BlockReference(AnchorPoint.Convert3D(Pieces * 3000 + 37, dy - 825 + sidey + dir * 225), ZBC2))
{
ms.AppendEntity(acBlkRef);
tr.AddNewlyCreatedDBObject(acBlkRef, true);
}
using (BlockReference acBlkRef = new BlockReference(AnchorPoint.Convert3D(-37, dy - 825 + sidey + dir * 225), ZBC2))
{
acBlkRef.TransformBy(Matrix3d.Mirroring(new Line3d(AnchorPoint.Convert3D(-37, dy - 825 + sidey + dir * 225), AnchorPoint.Convert3D(-37, dy - 825 + sidey + dir * 225 + 100))));
ms.AppendEntity(acBlkRef);
tr.AddNewlyCreatedDBObject(acBlkRef, true);
}
}
else
{
using (BlockReference acBlkRef = new BlockReference(AnchorPoint.Convert3D(-37, dy - 825 + sidey), QZC1))
{
ms.AppendEntity(acBlkRef);
tr.AddNewlyCreatedDBObject(acBlkRef, true);
}
using (BlockReference acBlkRef = new BlockReference(AnchorPoint.Convert3D(-37, dy - 825 + sidey + dir * (450 + 125)), QZC2))
{
ms.AppendEntity(acBlkRef);
tr.AddNewlyCreatedDBObject(acBlkRef, true);
}
using (BlockReference acBlkRef = new BlockReference(AnchorPoint.Convert3D(Pieces * 3000 + 37, dy - 825 + sidey), QZC1R))
{
ms.AppendEntity(acBlkRef);
tr.AddNewlyCreatedDBObject(acBlkRef, true);
}
using (BlockReference acBlkRef = new BlockReference(AnchorPoint.Convert3D(Pieces * 3000 + 37, dy - 825 + sidey + dir * (450 + 125)), QZC2R))
{
ms.AppendEntity(acBlkRef);
tr.AddNewlyCreatedDBObject(acBlkRef, true);
}
using (BlockReference acBlkRef = new BlockReference(AnchorPoint.Convert3D(Pieces * 3000 + 37, dy - 825 + sidey + dir * 350), ZBC3))
{
ms.AppendEntity(acBlkRef);
tr.AddNewlyCreatedDBObject(acBlkRef, true);
}
using (BlockReference acBlkRef = new BlockReference(AnchorPoint.Convert3D(-37, dy - 825 + sidey + dir * 350), ZBC3))
{
acBlkRef.TransformBy(Matrix3d.Mirroring(new Line3d(
AnchorPoint.Convert3D(-37, dy - 825 + sidey + dir * 350),
AnchorPoint.Convert3D(-37, dy - 825 + sidey + dir * 350 + 100)
)));
if (dir == -1)
{
acBlkRef.TransformBy(Matrix3d.Mirroring(new Line3d(
AnchorPoint.Convert3D(-37, dy - 825 + sidey + dir * 350),
AnchorPoint.Convert3D(-37 + 100, dy - 825 + sidey + dir * 350)
)));
}
ms.AppendEntity(acBlkRef);
tr.AddNewlyCreatedDBObject(acBlkRef, true);
}
}
}
tr.Commit();
tr.Dispose();
// 标注
var DimStyleID = dst["1-" + ScaleA.ToString()];
Point3d SW = AnchorPoint.Convert3D();
Point3d SE = AnchorPoint.Convert3D(Pieces * 3000.0);
Point3d NW = SW.Convert3D(0, Layers * 1400 + (Layers - 1) * 100);
Point3d NE = SE.Convert3D(0, Layers * 1400 + (Layers - 1) * 100);
Point3d CT = NW.Convert3D(0.5 * Pieces * 3000.0);
Point3d pNW = SW.Convert3D(0, dy - 825);
Point3d pNE = SE.Convert3D(0, dy - 825);
Point3d pSW = pNW.Convert3D(0, -4200);
Point3d pSE = pNE.Convert3D(0, -4200);
Point3d pCT = pNW.Convert3D(0.5 * Pieces * 3000.0);
string stmp = string.Format("{0}×3000=<>", Pieces);
DimPloter.Dim0(db, NW, NE, NE.Convert3D(0, 10 * ScaleA), DimStyleID, 0, stmp);
DimPloter.Dim0(db, SW, NW, NW.Convert3D(-10 * ScaleA), DimStyleID, 0.5 * Math.PI);
DimPloter.Dim0(db, SE, SE.Convert3D(0, 1400), SE.Convert3D(8 * ScaleA), DimStyleID, 0.5 * Math.PI);
for (int i = 0; i < Layers - 1; i++)
{
DimPloter.Dim0(db, SE.Convert3D(0, 1500 * (i + 1) - 100), SE.Convert3D(0, 1500 * (i + 1)), SE.Convert3D(8 * ScaleA), DimStyleID, 0.5 * Math.PI);
DimPloter.Dim0(db, SE.Convert3D(0, 1500 * (i + 1)), SE.Convert3D(0, 1500 * (i + 1) + 1400), SE.Convert3D(8 * ScaleA), DimStyleID, 0.5 * Math.PI);
}
DimPloter.Dim0(db, pSW, pSE, pSW.Convert3D(0, -15 * ScaleA), DimStyleID);
DimPloter.Dim0(db, pSW, pNW, pNW.Convert3D(-10 * ScaleA), DimStyleID, 0.5 * Math.PI);
double ymin = pSW.Convert3D(0, -15 * ScaleA).Y;
// 图名
TextPloter.PrintTitle(db, "立 面", CT.Convert2D(0, 25 * ScaleA), ScaleA);
TextPloter.PrintTitle(db, "平 面", pCT.Convert2D(0, 20 * ScaleA), ScaleA);
double ymax = CT.Convert2D(0, 25 * ScaleA).Y;
return(ymax - AnchorPoint.Y);
}
