private void SetProtectionMethods(List <SlopeLine> slopeLines, string protMethod, int[] slopeLevels)
{
// 提取规则
var fp = new ForceProtection(protMethod, slopeLevels);
var es = EditStateIdentifier.GetCurrentEditState(_docMdf);
es.CurrentBTR.UpgradeOpen();
//var layer_Slope = Utils.GetOrCreateLayer(_docMdf, ProtectionConstants.LayerName_ProtectionMethod_Slope);
//var layer_Platform = Utils.GetOrCreateLayer(_docMdf, ProtectionConstants.LayerName_ProtectionMethod_Platform);
// 先修改内存中的防护
foreach (var slp in slopeLines)
{
slp.ForceProtect(fp);
}
// 再刷新到 AutoCAD 文档与界面中
var protLayers = ProtectionTags.MapProtectionLayers(_docMdf, slopeLines);
foreach (var slp in slopeLines)
{
// 将数据刷新到界面与边坡线中
slp.Pline.UpgradeOpen();
slp.PrintProtectionMethod(es.CurrentBTR, protLayers);
slp.FlushXData();
slp.Pline.DowngradeOpen();
}
_docMdf.acEditor.UpdateScreen();
}
/// <summary> 将分割开的多个子边坡进行合并 </summary>
public ExternalCmdResult MergeSlopeSegs(DocumentModifier docMdf, SelectionSet impliedSelection)
{
_docMdf = docMdf;
SQUtils.SubgradeEnvironmentConfiguration(docMdf);
//
var selectedSlopes = SQUtils.SelecteExistingSlopeLines(docMdf, left: null, sort: true);
if (selectedSlopes == null || selectedSlopes.Count == 0)
{
return(ExternalCmdResult.Cancel);
}
//
MergeProtectionDirection dir;
var succ = GetProtectionDirection(docMdf, out dir);
if (!succ)
{
return(ExternalCmdResult.Cancel);
}
//
//var layer_Slope = Utils.GetOrCreateLayer(_docMdf, ProtectionConstants.LayerName_ProtectionMethod_Slope);
//var layer_WaterLine = Utils.GetOrCreateLayer_WaterLine(_docMdf);
//var layer_Platform = Utils.GetOrCreateLayer(_docMdf, ProtectionConstants.LayerName_ProtectionMethod_Platform);
var es = EditStateIdentifier.GetCurrentEditState(_docMdf);
es.CurrentBTR.UpgradeOpen();
bool haveSegsMerged = false;
int mergedCount = 0;
docMdf.WriteLineIntoDebuger("合并的边坡对象：");
var protLayers = ProtectionTags.MapProtectionLayers(_docMdf, selectedSlopes);
foreach (var slp in selectedSlopes)
{
haveSegsMerged = MergeSlope(slp.XData, dir);
if (haveSegsMerged)
{
// 将刷新后的数据保存到 AutoCAD 文档与界面中
slp.Pline.UpgradeOpen();
//
slp.ClearAllWaterlines(_docMdf.acDataBase);
SlopeConstructor.SetSlopeUI(slp);
slp.PrintProtectionMethod(es.CurrentBTR, protLayers);
slp.FlushXData();
//
slp.Pline.DowngradeOpen();
mergedCount += 1;
docMdf.WriteLineIntoDebuger(slp);
}
}
docMdf.WriteLineIntoDebuger($"总计：{mergedCount} 个");
//
return(ExternalCmdResult.Commit);
}
/// <summary> 按标高将边坡对象进行分割，以实现同一级边坡中分别设置不同的防护形式 </summary>
private void CutSlopes(DocumentModifier docMdf, SlopeLine[] selectedSlopes, CutMethod method, double elev,
double waterLineLength)
{
// ProtectionUtils.SubgradeEnvironmentConfiguration(docMdf);
//
//var layer_Slope = Utils.GetOrCreateLayer(docMdf, ProtectionConstants.LayerName_ProtectionMethod_Slope);
var layer_WaterLine = eZcad.SubgradeQuantity.Utility.SQUtils.GetOrCreateLayer_WaterLine(docMdf);
//var layer_Platform = Utils.GetOrCreateLayer(docMdf, ProtectionConstants.LayerName_ProtectionMethod_Platform);
var es = EditStateIdentifier.GetCurrentEditState(docMdf);
es.CurrentBTR.UpgradeOpen();
//
Point2d intersPt;
Slope intersSlopeSeg;
int cutCount = 0;
docMdf.WriteLineIntoDebuger("被分割的边坡对象：");
var protLayers = ProtectionTags.MapProtectionLayers(_docMdf, selectedSlopes);
foreach (var slp in selectedSlopes)
{
var inters = ValidateElevation(slp, method, elev, out intersPt, out intersSlopeSeg);
if (inters)
{
// 将子边坡按指定的交点进行剪切
var newSegs = CutSlopeSegment(slp.XData, intersSlopeSeg, new Point3d(intersPt.X, intersPt.Y, 0));
slp.XData.Slopes = newSegs;
// 将被剪切掉的子边坡所绑定的文字删除
SlopeLine.EraseText(intersSlopeSeg, docMdf.acDataBase);
// 绘制水位线
var line = new Line(new Point3d(intersPt.X - waterLineLength / 2, intersPt.Y, 0),
new Point3d(intersPt.X + waterLineLength / 2, intersPt.Y, 0));
line.LayerId = layer_WaterLine.Id;
es.CurrentBTR.AppendEntity(line);
docMdf.acTransaction.AddNewlyCreatedDBObject(line, true);
slp.XData.Waterlines.Add(line.Handle);
// 将刷新后的数据保存到 AutoCAD 文档与界面中
slp.Pline.UpgradeOpen();
SlopeConstructor.SetSlopeUI(slp);
slp.PrintProtectionMethod(es.CurrentBTR, protLayers);
slp.FlushXData();
slp.Pline.DowngradeOpen();
//
cutCount += 1;
docMdf.WriteLineIntoDebuger(slp);
}
}
es.CurrentBTR.DowngradeOpen();
docMdf.WriteLineIntoDebuger($"总计：{cutCount} 个");
}
/// <summary> 根据边坡多段线进行道路边坡的筛选、信息提取、防护方式的设置等操作 </summary>
public void ConfigerSlopes(IList <Polyline> slopeLines, bool justModifyCalculated)
{
if (slopeLines == null || slopeLines.Count == 0)
{
return;
}
//
var app = SymbolTableUtils.GetOrCreateAppName(_docMdf.acDataBase, _docMdf.acTransaction, SlopeData.AppName);
var selectedSlpLines = new List <SlopeLine>();
string errMsg;
foreach (var sl in slopeLines)
{
var slpLine = SlopeLine.Create(_docMdf, sl, out errMsg);
if (slpLine != null)
{
// 将存储的数据导入边坡对象
slpLine.ImportSlopeData(slpLine.XData);
//
if (!slpLine.XData.FullyCalculated || !justModifyCalculated)
{
slpLine.CalculateXData();
}
selectedSlpLines.Add(slpLine);
}
else
{
_docMdf.WriteNow(errMsg);
}
}
if (selectedSlpLines.Count == 0)
{
return;
}
var slopesWithSlopesegs = new List <SlopeLine>();
var slopesWithoutSlopesegs = new List <SlopeLine>();
foreach (var slp in selectedSlpLines)
{
if (slp.XData.Slopes.Count + slp.XData.Platforms.Count > 0)
{
slopesWithSlopesegs.Add(slp);
}
else
{
slopesWithoutSlopesegs.Add(slp);
}
}
//
var es = EditStateIdentifier.GetCurrentEditState(_docMdf);
es.CurrentBTR.UpgradeOpen();
//var layer_Slope = Utils.GetOrCreateLayer(_docMdf, ProtectionConstants.LayerName_ProtectionMethod_Slope);
//var layer_Platform = Utils.GetOrCreateLayer(_docMdf, ProtectionConstants.LayerName_ProtectionMethod_Platform);
// _docMdf.acDataBase.Clayer = layer_Slope.ObjectId;
//
// 1. 对有子边坡的边坡对象进行操作：显示界面，以进行填挖方与防护设置
var listerForm = new SlopeSegLister(slopesWithSlopesegs);
listerForm.ShowDialog(null);
if (listerForm.ValueChanged)
{
var protLayers = ProtectionTags.MapProtectionLayers(_docMdf, slopesWithSlopesegs);
foreach (var slp in slopesWithSlopesegs)
{
slp.Pline.UpgradeOpen();
SetSlopeUI(slp);
slp.PrintProtectionMethod(es.CurrentBTR, protLayers);
//
slp.FlushXData();
slp.Pline.DowngradeOpen();
if (slp.XDataToBeCleared)
{
slp.ClearXData();
}
}
}
// 2. 对没有子边坡的边坡对象进行操作
foreach (var slp in slopesWithoutSlopesegs)
{
slp.Pline.UpgradeOpen();
SetSlopeUI(slp);
slp.FlushXData();
slp.Pline.DowngradeOpen();
}
es.CurrentBTR.DowngradeOpen();
}