private void AddLevelData()
{
if (Levels == null)
{
return;
}
vdLayer layer = vDraw.ActiveDocument.Layers.FindName(_gGridLayerName);
if (layer == null)
{
layer = new vdLayer(vDraw.ActiveDocument, _gGridLayerName);
vDraw.ActiveDocument.Layers.Add(layer);
}
foreach (var lv in Levels)
{
vdXProperty vdx1 = new vdXProperty
{
Name = lv.Name,
PropValue = (Tools.Ft2MmScale * lv.Height).ToString()
};
layer.XProperties.AddItem(vdx1);
}
}
public static ulong AddRectImageHatch(LJJSPoint leftBottomInsertPt, double rectHeigh, double rectWidth, string imagePath, double hatchScale, List <StrValueProperty> additionImageLst)
{
vdXProperties tmppro = new vdXProperties();
gPoint leftBottomPt = new gPoint(leftBottomInsertPt.XValue, leftBottomInsertPt.YValue);
gPoint leftTopPt = new gPoint(leftBottomInsertPt.XValue, leftBottomInsertPt.YValue + DrawCommonData.DirectionUp * rectHeigh);
gPoint rightBottomPt = new gPoint(leftBottomInsertPt.XValue + rectWidth * DrawCommonData.DirectionRight, leftBottomInsertPt.YValue);
gPoint rightTopPt = new gPoint(leftBottomInsertPt.XValue + rectWidth * DrawCommonData.DirectionRight, leftBottomInsertPt.YValue + DrawCommonData.DirectionUp * rectHeigh);
Vertexes hatchRect = new Vertexes();
hatchRect.Add(leftBottomPt);
hatchRect.Add(leftTopPt);
hatchRect.Add(rightTopPt);
hatchRect.Add(rightBottomPt);
if (null != additionImageLst && additionImageLst.Count > 0)
{
for (int i = 0; i < additionImageLst.Count; i++)
{
StrValueProperty tmp = additionImageLst[i];
if (!string.IsNullOrEmpty(tmp.PropertyName) && !string.IsNullOrEmpty(tmp.PropertyValue))
{
vdXProperty tmpproperty = new vdXProperty();
tmpproperty.Name = tmp.PropertyName;
tmpproperty.PropValue = tmp.PropertyValue;
tmppro.AddItem(tmpproperty);
}
}
}
return(VectorDrawHelper.AddHatchImageToFigure(DrawCommonData.activeDocument, hatchRect, "", imagePath, hatchScale, tmppro));
}
/// <summary>
/// 找到对应的点和向量
/// </summary>
/// <param name="i32">定点数组</param>
/// <param name="points">坐标数组</param>
/// <param name="vdPf">父图形，里面存点和向量</param>
/// <param name="orgin">输出找到的点</param>
/// <param name="vector">输出找到的向量</param>
/// <returns>是否找到</returns>
///
bool FindPointVector(gPoints Points, vdPolyface vdp, vdFigure vdPf, ref gPoint orign, ref Vector vector)
{
int iii = 1;
while (true)
{
string strName = "POINTVECTOR" + iii.ToString();
iii++;
vdXProperty vdx = vdPf.XProperties.FindName(strName);
if (vdx != null)
{
string strValue = (string)vdx.PropValue;
string[] strs = strValue.Split(new char[] { ',' });
orign = new gPoint(double.Parse(strs[0]), double.Parse(strs[1]), double.Parse(strs[2]));
vector = new Vector(double.Parse(strs[3]), double.Parse(strs[4]), double.Parse(strs[5]));
double d = -1.0;
gPoint gEnd = orign + vector;
int currenti = 0;
for (int i = 0; i < Points.Count; i++)
{
currenti = i;
gPoint gp = Points[i];
double dd = gp.DistanceFromLine(orign, gEnd);
if (d < 0)
{
d = dd;
}
else
{
if (Math.Abs(dd - d) > Globals.VD_ZERO5)
{
//MessageBox.Show("Error!");
break;
}
}
}
if (currenti == Points.Count - 1)
{
return(true);
}
}
else
{
return(false);
}
}
}
private void CreatePoint(ModelPoint pt, double radius)
{
vdInsert vdi = new vdInsert(vDraw.ActiveDocument, GetSphereBlk(), new gPoint(pt.x, pt.y, pt.z), 0, radius, radius, radius);
vDraw.ActiveDocument.ActiveLayOut.Entities.Add(vdi);
vdXProperty vdx = new vdXProperty();
vdx.Name = "#PointName";
vdx.PropValue = pt.Name;
vdi.XProperties.Add(vdx);
vDraw.ActiveDocument.Redraw(false);
}
bool FindPointVector(Int32Array i32, gPoints Points, vdFigure vdPf, ref gPoint orign, ref Vector vector)
{
int iii = 1;
while (true)
{
string strName = "POINTVECTOR" + iii.ToString();
iii++;
vdXProperty vdx = vdPf.XProperties.FindName(strName);
if (vdx != null)
{
string strValue = (string)vdx.PropValue;
string[] strs = strValue.Split(new char[] { ',' });
orign = new gPoint(double.Parse(strs[0]), double.Parse(strs[1]), double.Parse(strs[2]));
vector = new Vector(double.Parse(strs[3]), double.Parse(strs[4]), double.Parse(strs[5]));
double d = -1.0;
for (int i = 0; i < i32.Count; i++)
{
gPoint gEnd = orign + vector;
gPoint gp = Points[i32[i]];
double dd = gp.DistanceFromLine(orign, gEnd);
if (d < 0)
{
d = dd;
}
else
{
if (Math.Abs(dd - d) > Globals.VD_ZERO5)
{
break;
}
}
}
return(true);
}
else
{
return(false);
}
}
}
/// <summary>
/// 处理车位编号
/// </summary>
/// <returns></returns>
void ProCarNum(vdDocument doc, string PropName, double width, double height)
{
foreach (vdFigure vdf in doc.ActiveLayOut.Entities)
{
if (vdf is vdInsert)
{
vdInsert vdi = vdf as vdInsert;
vdXProperty vdx = vdi.XProperties.FindName(PropName);
if (vdx != null)
{
//删除原来的文字
vdBlock vdb = vdi.Block;
for (int i = vdb.Entities.Count - 1; i >= 0; i--)
{
if (vdb.Entities[i] is vdText)
{
vdb.Entities.RemoveAt(i);
}
}
//文字样式
vdTextstyle vdts = doc.TextStyles.FindName("车位编号");
if (vdts == null)
{
vdts = new vdTextstyle(doc);
vdts.Height = height / 5.0;
}
//字体
vdText vdt = new vdText(doc);
vdt.Style = vdts;
vdt.TextString = vdx.PropValue.ToString();
vdt.HorJustify = VectorDraw.Professional.Constants.VdConstHorJust.VdTextHorCenter;
vdt.VerJustify = VectorDraw.Professional.Constants.VdConstVerJust.VdTextVerCen;
Box bb = vdb.BoundingBox();
vdt.InsertionPoint = new gPoint(bb.MidPoint.x, bb.Min.y + height / 2.0, bb.Min.z);
vdb.Entities.Add(vdt);
}
}
}
}
/// <summary>
/// /处理polyface
/// </summary>
//bool <param name="vdp"></param>
bool GetVDPBorderLine(vdPolyface vdp, vdFigure vdPf)
{
Vector vec = vdp.VertexList.GetNormal();
if (vdp.VertexList.Is2D(0.0001, vec))
{
return(false);
}
vdPolyface vdpOut = new vdPolyface();
Dictionary <string, bool> kvs = new Dictionary <string, bool>();
Int32Array iii32 = vdp.FaceList;
for (int i = 0; i < iii32.Count; i++)
{
if (vdp.FaceList[i] < 0)
{
if (i % 5 != 4)
{
vdp.FaceList[i] = -vdp.FaceList[i];
}
}
}
iii32 = vdp.FaceList;
for (int i = 0; i < iii32.Count; i = i + 5)
{
AddSide(kvs, iii32[i], iii32[i + 1]);
AddSide(kvs, iii32[i + 1], iii32[i + 2]);
AddSide(kvs, iii32[i + 2], iii32[i]);
}
//找到外边界
Int32Array i32 = ParaseSide2List(kvs, vdp.VertexList.Count + 1);
if (i32.Count < 5)
{
return(false);
}
//找到向量
int iii = 1;
gPoints Points = vdp.VertexList;
Points.makeClosed();
gPoints gps = new gPoints();// Points.Clone() as gPoints;
//if (i32.Count < 10) return false;
foreach (int ii in i32)
{
gps.Add(Points[ii - 1]);
}
gps.RemoveEqualPoints(Globals.VD_ZERO5);
//gps.RemoveInLinePoints();
Int32Array ii32 = new Int32Array();
gPoints gpss = new gPoints();
#region 延长线段到最长
gpss.Add(gps[0]);
for (int i = 0; i < gps.Count - 1; i++)
{
if (i == 5)
{
int j = 0;
}
if (i != gps.Count - 2)
{
double dd = Globals.distPointFromLine(gps[i + 2], gps[i], gps[i + 1]);
if (Globals.distPointFromLine(gps[i + 2], gps[i], gps[i + 1]) < 0.2)
{
continue;
}
else
{
gpss.Add(gps[i + 1]);
}
}
if (i == gps.Count - 2)
{
if (Globals.distPointFromLine(gps[1], gps[i], gps[i + 1]) < 0.2)
{
gpss.RemoveAt(0);
}
else
{
gpss.Add(gps[i + 1]);
}
}
}
#endregion
gpss.makeClosed();
gpss.RemoveLast();
//vdPolyline vdp11 = new vdPolyline(doc,new Vertexes(gpss));
//doc.ActiveLayOut.Entities.Add(vdp11);
//找到四条边中符合圆柱体标准的。
if (gpss.Count % 2 != 0 || gpss.Count < 10)
{
return(false);
}
int half = gpss.Count / 2;
gPoints gEndSide1 = new gPoints();
gPoints gEndSide2 = new gPoints();
gPoints gParaSide1 = new gPoints();
gPoints gParaSide2 = new gPoints();
for (int i = 0; i < gpss.Count / 2; i++)
{
Vector v1 = new Vector(gpss[i], gpss[i + 1]);
Vector v2 = new Vector(gpss[i + half], gpss[(half + i + 1) % gpss.Count]);
v1.Cross(v2);
if (v1.Length < Globals.VD_ZERO7) //说明平行
{
gEndSide1.RemoveAll();
gEndSide2.RemoveAll();
gParaSide1.RemoveAll();
gParaSide2.RemoveAll();
gParaSide1.Add(gpss[i]);
gParaSide1.Add(gpss[i + 1]);
gParaSide2.Add(gpss[i + half]);
gParaSide2.Add(gpss[(half + i + 1) % gpss.Count]);
for (int j = i + 1; j < i + half; j++)
{
gEndSide1.Add(gpss[j]);
}
for (int j = i + half + 1; j < i + 2 * half; j++)
{
gEndSide2.Add(gpss[j % gpss.Count]);
}
gPoint sp1 = new gPoint();
gPoint sp2 = new gPoint();
double radius = 0.0;
//判断是个边是否符合圆柱体标准
if (!IS4SideCyln(gEndSide1, gEndSide2, gParaSide1, gParaSide2, ref sp1, ref sp2, out radius)) //不符合圆柱体标准 ，直接返回错误
{
continue;
}
gpss.RemoveAll();
//这里可以进行圆柱简化
gpss.AddRange(gEndSide1);
gpss.AddRange(gParaSide2);
gpss.AddRange(gEndSide2);
gpss.AddRange(gParaSide1);
//是否齐头圆柱，即没有切过的圆柱,如果齐圆柱头，特殊处理，此处暂时不变,
//
//
gpss.RemoveEqualPoints();
gpss.makeClosed();
gpss.RemoveLast();
half = gpss.Count / 2;
vdpOut.VertexList = gpss;
vdpOut.FaceList = new Int32Array();
for (int ii = 1; ii < half; ii++)
{
vdpOut.FaceList.Add(ii);
vdpOut.FaceList.Add(ii + 1);
vdpOut.FaceList.Add(gpss.Count - (ii + 1) + 1);
vdpOut.FaceList.Add(gpss.Count - ii + 1);
vdpOut.FaceList.Add(-1);
}
vdp.FaceList = vdpOut.FaceList;
vdp.VertexList = vdpOut.VertexList;
////加一个标记，以后好合并
vdXProperty vdx = vdp.XProperties.Add("IsPart");
vdx.PropValue = true;
break;
}
}
//找到两个顶边，如果多个就扔掉了。
//GetNonParaSide(vdp.VertexList, i32, orign, vector);
return(true);
//Int32Array side1=
}
public void Convert(string outFileName)
{
SetProgress(5);
Dictionary <string, bool> kvs = new Dictionary <string, bool>();
int ipr = 0;
int count = doc.Blocks.Count;
foreach (vdBlock vdb in doc.Blocks) //处理块中的面片
{
ipr++;
foreach (vdFigure vdf1 in vdb.Entities)
{
if (vdf1 is vdPolyface)
{
vdPolyface vdff = vdf1 as vdPolyface;
bool ret = GetVDPBorderLine(vdff, null); //处理圆柱
if (!ret)
{
Merge3DFace(vdff); //合并面片到四边形
}
}
}
//while (true) //合并圆柱体
//{
// vdArray< vdFigure> tmps=new vdArray<vdFigure>();
// for (int i = 0; i < vdb.Entities.Count; i++)
// {
// vdFigure vdf = vdb.Entities[i];
// if (vdf is vdPolyface)
// {
// vdPolyface vdff1 = vdf as vdPolyface;
// for (int j = 0; j < vdb.Entities.Count; j++)
// {
// if (vdb.Entities[j] is vdPolyface)
// {
// vdPolyface vdff2 = vdb.Entities[j] as vdPolyface;
// vdff1.MergePolyface(vdff2);
// }
// }
// }
// }
//}
SetProgress(5 + (ipr * 65) / count);
}
ipr = 0;
foreach (vdFigure vdf in doc.ActiveLayOut.Entities) //合并处理处理当前的面片
{
ipr++;
for (int i = vdf.XProperties.Count - 1; i >= 0; i--)
{
vdXProperty vdx = vdf.XProperties[i];
if (vdx.Name.StartsWith("CylinderFaceData") || vdx.Name.StartsWith("POINTVECTOR"))
{
vdf.XProperties.RemoveItem(vdx);
}
}
if (vdf is vdPolyface)
{
kvs.Clear();
vdPolyface vdp = vdf as vdPolyface;
bool ret = GetVDPBorderLine(vdp, vdp); //处理圆柱体
if (!ret)
{
Merge3DFace(vdp); //合并到四边形
}
}
SetProgress(70 + (ipr * 30) / doc.ActiveLayOut.Entities.Count);
}
//圆柱片试图合并成圆柱
doc.Purge();
SaveAs(outFileName);
MessageBox.Show("转化已完成！");
}
/// <summary>
/// 替换字体
/// </summary>
/// <param name="vdbs"></param>
private void ReplaceText(vdBlocks vdbs, vdDocument doc, double width, double height, string PropName)
{
//doc.Purge();
Dictionary <string, string> BlksMap = new Dictionary <string, string>();
Dictionary <string, string> BlksMapTmp = new Dictionary <string, string>();
//删除车位编号
foreach (vdFigure vdf in doc.ActiveLayOut.Entities)
{
if (vdf is vdInsert)
{
vdInsert vdi = vdf as vdInsert;
vdXProperty vdx = vdi.XProperties.FindName(PropName);
if (vdx != null)
{
string strName = vdx.PropValue.ToString();
vdBlock vdb = vdi.Block;
Box box = vdb.BoundingBox();
Box textbox = new Box(new gPoint(box.MidPoint.x - width / 2.0, box.Min.y), new gPoint(box.MidPoint.x + width / 2.0, box.Min.y + height));
vdArray <vdFigure> vda = new vdArray <vdFigure>();
foreach (vdFigure vdff in vdb.Entities)
{
if (vdff is vdPolyface)
{
if (vdff.BoundingBox.BoxInBox(textbox))
{
vda.AddItem(vdff);
}
}
}
Box b = new Box();
foreach (vdFigure vdf1 in vda)
{
b.AddBox(vdf1.BoundingBox);
vdb.Entities.RemoveItem(vdf1);
}
//文字样式
vdTextstyle vdts = doc.TextStyles.FindName("车位编号");
if (vdts == null)
{
vdts = new vdTextstyle(doc);
vdts.Name = "车位编号";
vdts.Height = b.Height;
//MessageBox.Show(b.Height.ToString());
doc.TextStyles.Add(vdts);
}
//文字
vdText vdt = new vdText(doc);
vdt.Style = vdts;
vdt.TextString = vdx.PropValue.ToString();
vdt.HorJustify = VectorDraw.Professional.Constants.VdConstHorJust.VdTextHorCenter;
vdt.VerJustify = VectorDraw.Professional.Constants.VdConstVerJust.VdTextVerCen;
vdt.InsertionPoint = b.MidPoint;
vdb.Entities.AddItem(vdt);
vdf.Invalidate();
vdf.Update();
string ssss = GetBlkMd5(vdi.Block);
if (!BlksMap.ContainsKey(vdi.Block.Name))
{
BlksMap.Add(vdi.Block.Name, ssss);
}
else
{
MessageBox.Show("可能存在重复编号的车位，请仔细查看！");
}
}
}
}
//查找md5的计数
Dictionary <string, int> md5count = new Dictionary <string, int>();
foreach (KeyValuePair <string, string> kv in BlksMap)
{
if (!md5count.ContainsKey(kv.Value))
{
md5count.Add(kv.Value, 1);
}
else
{
md5count[kv.Value]++;
}
}
foreach (KeyValuePair <string, string> kv in BlksMap)
{
if (md5count[kv.Value] > 1)
{
vdBlock vdb2 = doc.Blocks.FindName(kv.Value);
vdBlock vdb = doc.Blocks.FindName(kv.Key);
if (vdb2 == null) //md5码的块不存在的话
{
if (vdb != null)
{
vdBlock vdb1 = vdb.Clone(doc) as vdBlock;
for (int i = vdb1.Entities.Count - 1; i >= 0; i--)
{
if (vdb1.Entities[i] is vdText)
{
vdb1.Entities.RemoveItem(vdb1.Entities[i]);
}
}
vdb1.Name = kv.Value;
doc.Blocks.Add(vdb1);
}
}
//原来的内容作为一个块，加进去
for (int i = vdb.Entities.Count - 1; i >= 0; i--)
{
if (!(vdb.Entities[i] is vdText))
{
vdb.Entities.RemoveItem(vdb.Entities[i]);
}
}
//vdb.Entities.RemoveAll();
vdInsert vdi = new vdInsert(doc);
vdi.Block = doc.Blocks.FindName(kv.Value); //
vdb.Entities.Add(vdi);
//将字体加上去
vdb.Update();
}
}
//ProCarNum(doc, PropName, width, height); //处理车位编号
}