protected void InitModel(Point3Ds Bottom, Point3Ds Top)
{
geoModel = new GeoModel();
n = Math.Min(Bottom.Count, Top.Count);
surface = new Mesh[n + 2];
surface[n] = geoModel.CreateMesh(Bottom);
surface[n + 1] = geoModel.CreateMesh(Top);
for (int i = 0; i < n; i++)
{
Point3Ds p3ds = new Point3Ds();
p3ds.Add(Bottom[i]);
p3ds.Add(Bottom[(i + 1) % n]);
p3ds.Add(Top[(i + 1) % n]);
p3ds.Add(Top[i]);
surface[i] = geoModel.CreateMesh(p3ds);
}
if (this.Meshes.Count > 0)
{
this.Meshes.Clear();
}
for (int i = 0; i < surface.Length; i++)
{
this.Meshes.Add(surface[i]);
}
}
protected void InitModel(Point3Ds Bottom, Point3Ds Top)
{
geoModel = new GeoModel();
n = Math.Min(Bottom.Count, Top.Count);
surface = new Mesh[n + 2];
surface[n] = geoModel.CreateMesh(Bottom);
surface[n + 1] = geoModel.CreateMesh(Top);
for (int i = 0; i < n; i++)
{
Point3Ds p3ds = new Point3Ds();
p3ds.Add(Bottom[i]);
p3ds.Add(Bottom[(i + 1) % n]);
p3ds.Add(Top[(i + 1) % n]);
p3ds.Add(Top[i]);
surface[i] = geoModel.CreateMesh(p3ds);
}
if (this.Meshes.Count > 0)
{
this.Meshes.Clear();
}
for (int i = 0; i < surface.Length; i++)
{
this.Meshes.Add(surface[i]);
}
}
/// <summary>
/// 从vPDic和vPIndex导入顶点到Point3Ds
/// </summary>
/// <param name="ps"></param>
/// <param name="vPDic"></param>
/// <param name="vPIndex"></param>
public static void ImportVPList(this Point3Ds ps, Dictionary <int, Vertice> vPDic, List <Index> vPIndex)
{
foreach (Index index in vPIndex)
{
ps.Add(new Point3D(vPDic[index.P1].X, vPDic[index.P1].Y, vPDic[index.P1].Z));
ps.Add(new Point3D(vPDic[index.P2].X, vPDic[index.P2].Y, vPDic[index.P2].Z));
ps.Add(new Point3D(vPDic[index.P3].X, vPDic[index.P3].Y, vPDic[index.P3].Z));
}
//foreach (KeyValuePair<int, Vertice> vP in vPDic)
//{
// ps.Add(new Point3D(vP.Value.X, vP.Value.Y, vP.Value.Z));
//}
}
public void run()
{
Recordset rc = dv.GetRecordset(false, CursorType.Dynamic);
Dictionary <int, Feature> feas = rc.GetAllFeatures();
foreach (KeyValuePair <int, Feature> item in feas)
{
GeoModel gm = item.Value.GetGeometry() as GeoModel;
Console.WriteLine("==" + gm.Position + "==");
//GeoModel model = new ModelIncubation.CuboidModel(10, 10, 10);
Point3Ds p3ds = new Point3Ds();
for (int i = 0; i < 7; i++)
{
double seta = 2 * Math.PI * i / 7;
p3ds.Add(new Point3D(Math.Sin(seta) * 10, Math.Cos(seta) * 10, 0));
}
GeoModel model = new ModelIncubation.PrismModel(p3ds, 30);
//临时处理，未知原因导致Position.Z属性设置无效，手动偏移模型实体
model.OffsetModel(new Point3D(0, 0, 1650));
model.Position = gm.Position;
model.MergeMeshs();
Console.WriteLine("");
model.Position = gm.Position;
model.ComputeBoundingBox();
scene.TrackingLayer.Add(model, model.Position.ToString());
scene.Refresh();
GeoModel m = scene.TrackingLayer.Get(0) as GeoModel;
Thread.Sleep(1000);
break;
}
}
/// <summary>
/// 构造一个棱柱
/// </summary>
/// <param name="Bottom">棱柱底面外围坐标序列</param>
/// <param name="h">棱柱高</param>
public PrismModel(Point3Ds Bottom,double h)
{
Point3Ds Top = new Point3Ds();
for (int i = 0; i < Bottom.Count; i++)
{
Top.Add(new Point3D(Bottom[i].X, Bottom[i].Y, Bottom[i].Z + h));
}
InitModel(Bottom, Top);
}
private Point3Ds ConvertPoint2DsToPoint3Ds(Point2Ds point2Ds)
{
m_point3DsAll.Clear();
for (int i = 0; i < point2Ds.Count; i++)
{
m_point3DsAll.Add(new Point3D(point2Ds[i].X, point2Ds[i].Y,
scontrol.Scene.GetAltitude(point2Ds[i].X, point2Ds[i].Y) + 30));
}
return(m_point3DsAll);
}
/// <summary>
/// 构造一个棱柱
/// </summary>
/// <param name="Bottom">棱柱底面外围坐标序列</param>
/// <param name="h">棱柱高</param>
public PrismModel(Point3Ds Bottom, double h)
{
Point3Ds Top = new Point3Ds();
for (int i = 0; i < Bottom.Count; i++)
{
Top.Add(new Point3D(Bottom[i].X, Bottom[i].Y, Bottom[i].Z + h));
}
InitModel(Bottom, Top);
}
/// <summary>
/// 空构造函数，生成单位正方体
/// </summary>
public PrismModel()
{
Point3Ds Bottom = new Point3Ds();
Point3Ds Top = new Point3Ds();
for (int i = 0; i < 4; i++)
{
Bottom.Add(new Point3D(i%2,i/2,0));
Top.Add(new Point3D(i%2,i/2,1));
}
InitModel(Bottom, Top);
}
void m_sceneControl_MouseDown(object sender, System.Windows.Forms.MouseEventArgs e)
{
// 鼠标左键
if (e.Button == System.Windows.Forms.MouseButtons.Left &&
!Double.IsNaN(scontrol.Scene.PixelToGlobe(e.Location).X))
{
//RouteStop stop = new RouteStop();
//TreeNode treeNode = new TreeNode();
//m_treeView.Nodes[0].Nodes.Add(treeNode);
//if (treeNode.Index > 0)
//{
// treeNode.Text = GetStopName(treeNode.PrevNode.Text);
// //stop.Name = GetStopName(treeNode.PrevNode.Text);
//}
//else
//{
// treeNode.Text = "Stop1";
// //stop.Name = "Stop1";
//}
//m_treeView.Nodes[0].ExpandAll();
Point3D point3D = scontrol.Scene.PixelToGlobe(e.Location);
point3D.Z = scontrol.Scene.GetAltitude(point3D.X, point3D.Y) + 30;
m_point3Ds.Add(point3D);
//stop.Camera = new Camera(point3D.X,point3D.Y,point3D.Z);
GeoPoint3D geoPoint3D = new GeoPoint3D(point3D);
geoPoint3D.Style3D = GetPointGeoStyle3D(geoPoint3D.Z);
geoPoint3D.Z = 0;
//m_routeStops.Add(stop);
scontrol.Scene.TrackingLayer.Add(geoPoint3D, m_pointName);
}
//鼠标右键，结束绘制，将实时生成的路线加到FlyManager中
else if (e.Button == System.Windows.Forms.MouseButtons.Right)
{
if (m_point3Ds.Count > 1)
{
SetGeoLine3DToTrackingLayer(m_point3Ds.ToPoint2Ds(), 20);
m_flyManager.Routes.Add(GetRoute());
}
else
{
ResumeDefault();
}
RegisterEvents(false);
}
}
/// <summary>
/// 空构造函数，生成单位正方体
/// </summary>
public PrismModel()
{
Point3Ds Bottom = new Point3Ds();
Point3Ds Top = new Point3Ds();
for (int i = 0; i < 4; i++)
{
Bottom.Add(new Point3D(i % 2, i / 2, 0));
Top.Add(new Point3D(i % 2, i / 2, 1));
}
InitModel(Bottom, Top);
}
/// <summary>
/// 正方体
/// </summary>
public CuboidModel(double a = 1, double b = 1, double c = 1)
{
Point3Ds Bottom = new Point3Ds();
Point3Ds Top = new Point3Ds();
for (int i = 0; i < 4; i++)
{
Bottom.Add(new Point3D(((i + 1) / 2) % 2 * a - a / 2, i / 2 * b - b / 2, 0));
Top.Add(new Point3D(((i + 1) / 2) % 2 * a - a / 2, i / 2 * b - b / 2, c));
}
InitModel(Bottom, Top);
}
private void button3_Click(object sender, EventArgs e)
{
Point3Ds p3ds = new Point3Ds();
p3ds.Add(new Point3D(0, 0, 0));
p3ds.Add(new Point3D(0, 0.8, 0));
p3ds.Add(new Point3D(0.8, 0.8, 0));
p3ds.Add(new Point3D(0.8, 0, 0));
scon.Scene.EnsureVisible(new Rectangle2D(new Point2D(0, 0), new Size2D(0.5, 0.5)));
GeoModel gm = new PrismModel(p3ds, 0.2);
gm.Position = new Point3D(0, 0, 0);
gm.OffsetModel(new Point3D(0, 0, scon.Scene.GetAltitude(0, 0) + 100));
for (int i = 0; i < 30; i++)
{
for (int j = 0; j < 40; j++)
{
gm.OffsetModel(new Point3D(i, j, 0));
scon.Scene.TrackingLayer.Add(gm, string.Format("{0}-{1}", i, j));
gm.OffsetModel(new Point3D(0 - i, 0 - j, 0));
}
}
}
public void OutputMeasureArea(SuperMap.UI.Tracking3DEventArgs e1)
{
try
{
Point location = mSceneControl.PointToClient(Cursor.Position);
mTempPoint = new Point3D(e1.X, e1.Y, e1.Z);
mPoint3Ds.Add(mTempPoint);
GeoRegion3D geoRegion3D = null;
if (mPoint3Ds.Count >= 3)
{
geoRegion3D = new GeoRegion3D(mPoint3Ds);
mGeoStyle3DTemp = new GeoStyle3D();
mGeoStyle3DTemp.MarkerColor = Color.FromArgb(255, 0, 0);
mGeoStyle3DTemp.LineColor = Color.FromArgb(0, 255, 0);
mGeoStyle3DTemp.LineWidth = 1;
mGeoStyle3DTemp.FillForeColor = Color.FromArgb(180, Color.Violet);
mGeoStyle3DTemp.AltitudeMode = AltitudeMode.RelativeToGround;
geoRegion3D.Style3D = mGeoStyle3DTemp.Clone();
location.Offset(30, 30);
if (location.X > mSceneControl.Bounds.Width / 4 * 3)
{
location.X = mSceneControl.Bounds.Width / 4 * 3;
}
if (location.Y > mSceneControl.Bounds.Height)
{
location.Y = location.Y - 60;
}
int index = mSceneControl.Scene.TrackingLayer.IndexOf(mMessageTrackingTag);
if (index >= 0)
{
mSceneControl.Scene.TrackingLayer.Remove(index);
}
}
}
catch (System.Exception ex)
{
Trace.WriteLine(ex.Message);
}
}
/// <summary>
/// 地理坐标向投影坐标转换
/// </summary>
/// <param name="point3Ds"></param>
/// <returns></returns>
private Point3Ds coordinateTrans3D(Point3Ds point3Ds)
{
Point2Ds point2Ds = new Point2Ds();
foreach (Point3D p3d in point3Ds)
{
Point2D point2D = new Point2D(p3d.X, p3d.Y);
point2Ds.Add(point2D);
}
//Assume Wgs1984WorldMercator as target project coordinate system
PrjCoordSys prjTarget = new PrjCoordSys(PrjCoordSysType.Wgs1984Utm50N);
bool b = CoordSysTranslator.Forward(point2Ds, prjTarget);
Point3Ds result = new Point3Ds();
for (int i = 0; i < point2Ds.Count; i++)
{
Point3D point3D = new Point3D(point2Ds[i].X, point2Ds[i].Y, point3Ds[i].Z);
result.Add(point3D);
}
return(result);
}
public void run()
{
Recordset rc = dv.GetRecordset(false, CursorType.Dynamic);
Dictionary<int, Feature> feas = rc.GetAllFeatures();
foreach (KeyValuePair<int, Feature> item in feas)
{
GeoModel gm = item.Value.GetGeometry() as GeoModel;
Console.WriteLine("==" + gm.Position + "==");
GeoModel model = new GeoModel();
model.Position = gm.Position;
foreach (Mesh m in gm.Meshes)
{
if (m.Material.TextureFile.Length > 1)
{
//Console.WriteLine(m.Material.TextureFile.ToString());
Point3Ds p3ds = new Point3Ds();
for (int i = 0; i < m.Vertices.Length; i += 3)
{
bool repition = false;
foreach (Point3D p in p3ds)
{
if (p.X == m.Vertices[i] && p.Y == m.Vertices[i + 1] && p.Z == m.Vertices[i + 2])
{
repition = true;
}
}
if (!repition)
{
p3ds.Add(new Point3D(m.Vertices[i], m.Vertices[i + 1], m.Vertices[i + 2]));
}
}
foreach (Point3D p3d in p3ds)
{
Console.WriteLine(string.Format(" {0},{1},{2}", p3d.X, p3d.Y, p3d.Z));
scene.TrackingLayer.Add(new GeoPoint3D(p3d.X, p3d.Y, p3d.Z), "");
}
//model.Meshes.Add(MakeMeshPot(p3ds));
Mesh mesh = new Mesh(m);
mesh.Material.TextureFile = @".\78310a55b319ebc41f7810198326cffc1e171629.png";
model.Meshes.Add(mesh);
#region 写属性表
Dictionary<string, double> fields = new Dictionary<string, double>();
fields.Add("FaceMeshCenterX", model.Position.X);
fields.Add("FaceMeshCenterY", model.Position.Y);
fields.Add("FaceMeshCenterZ", model.Position.Z);
fields.Add("FaceMeshLx", p3ds.leftbottom().X);
fields.Add("FaceMeshLy", p3ds.leftbottom().Y);
fields.Add("FaceMeshLz", p3ds.leftbottom().Z);
fields.Add("FaceMeshUx", p3ds.rightup().X);
fields.Add("FaceMeshUy", p3ds.rightup().Y);
fields.Add("FaceMeshUz", p3ds.rightup().Z);
foreach (KeyValuePair<string, double> field in fields)
{
if (dv.FieldInfos.IndexOf(field.Key) < 0)
{
FieldInfo fieldInf = new FieldInfo(field.Key, FieldType.Double);
dv.FieldInfos.Add(fieldInf);
}
string fieldName = field.Key;
double fieldValue = field.Value;
try
{
rc.SeekID(item.Value.GetID());
rc.Edit();
rc.SetFieldValue(fieldName, fieldValue);
rc.Update();
}
catch
{
Console.WriteLine("error!");
}
//Console.WriteLine(string.Format("{0},{1},{2}", item.GetID(), fieldName, fieldValue));
}
#endregion
}
}
Console.WriteLine("");
model.ComputeBoundingBox();
scene.TrackingLayer.Add(model, gm.Position.ToString());
scene.Refresh();
}
}
void mSceneControlSelected(object sender, ObjectSelectedEventArgs e)
{
Recordset recordset = null;
Selection3D[] selection3d = null;
mGeoLine3D = new GeoLine3D();
//水平及竖直净距
if (mSceneControl.Action == Action3D.Select && mFlag == 1 ||
mSceneControl.Action == Action3D.Select && mFlag == 2)
{
if (e.Count > 0)
{
selection3d = mSceneControl.Scene.FindSelection(true);
recordset = selection3d[0].ToRecordset();
if (recordset.GetGeometry().Type != mGeoLine3D.Type)
{
MessageBox.Show("请选择三维线对象!");
}
else
{
mGeoLine3D = recordset.GetGeometry() as GeoLine3D;
if (TempGeoLine.Count > 0 && TempGeoLine[0].Bounds == mGeoLine3D.Bounds)
{
MessageBox.Show("请不要选择同一条三维线对象!");
}
else
{
mTextPoint3Ds.Add(mGeoLine3D.InnerPoint3D);
TempGeoLine.Add(mGeoLine3D);
}
}
if (TempGeoLine.Count == 2)
{
this.SetPoint(TempGeoLine);
}
}
}
//覆土分析
if (mSceneControl.Action == Action3D.Select && mFlag == 3)
{
string str = "";
object obj;
selection3d = mSceneControl.Scene.FindSelection(true);
recordset = selection3d[0].ToRecordset();
if (e.Count > 0)
{
selection3d = mSceneControl.Scene.FindSelection(true);
recordset = selection3d[0].ToRecordset();
if (recordset.GetGeometry().Type != mGeoLine3D.Type)
{
MessageBox.Show("请选择三维线对象!");
}
else
{
mGeoLine3D = recordset.GetGeometry() as GeoLine3D;
mTextPoint3Ds.Add(mGeoLine3D.InnerPoint3D);
Point3D cPoint3D = new Point3D(mGeoLine3D.InnerPoint3D.X, mGeoLine3D.InnerPoint3D.Y, 0);
mTextPoint3Ds.Add(cPoint3D);
for (int i = 0; i < recordset.FieldCount; i++)
{
str = recordset.GetFieldInfos()[i].Name;
if (str == "BottomAltitude")
{
obj = recordset.GetFieldValue(i);
mAltitude = Convert.ToDouble(obj);
}
if (str == "PipeDiameter")
{
obj = recordset.GetFieldValue(i);
mDiameter = new double[] { Convert.ToDouble(obj) };
}
}
}
GetCoverRusult();
}
}
//碰撞检测
if (mSceneControl.Action == Action3D.Select && mFlag == 4)
{
if (e.Count > 0)
{
string str = "";
object obj;
selection3d = mSceneControl.Scene.FindSelection(true);
recordset = selection3d[0].ToRecordset();
if (recordset.GetGeometry().Type != mGeoLine3D.Type)
{
MessageBox.Show("请选择三维线对象!");
}
else
{
mGeoLine3D = recordset.GetGeometry() as GeoLine3D;
if (TempGeoLine.Count > 0 && TempGeoLine[0].Bounds == mGeoLine3D.Bounds)
{
MessageBox.Show("请不要选择同一条三维线对象!");
}
else if (TempGeoLine.Count > 0 && recordset.Dataset.Name == TempRecordset.Dataset.Name)
{
MessageBox.Show("请不要选择同一数据集线对象!");
}
else
{
mTextPoint3Ds.Add(mGeoLine3D.InnerPoint3D);
TempGeoLine.Add(mGeoLine3D);
TempRecordset = recordset;
for (int i = 0; i < recordset.FieldCount; i++)
{
str = recordset.GetFieldInfos()[i].Name;
if (str == "PipeDiameter")
{
obj = recordset.GetFieldValue(i);
if (TempGeoLine.Count == 2)
{
mDiameter[1] = Convert.ToDouble(obj);
}
else
{
mDiameter = new double[2];
mDiameter[0] = Convert.ToDouble(obj);
}
}
}
}
}
if (TempGeoLine.Count == 2)
{
this.SetPoint(TempGeoLine);
}
}
}
}
/// <summary>
/// 鼠标动作Up
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
void SceneControlMouseUp(object sender, MouseEventArgs e)
{
if (e.Button == MouseButtons.Right)
{
EndOneMeasure();
}
if (e.Button == MouseButtons.Left)
{
if (mPoint3Ds.Count == 0)
{
//ClearMeasureResult();
}
if (mTempPoint != Point3D.Empty && mPoint3Ds.Count > 1)
{
mPoint3Ds.Remove(mPoint3Ds.Count - 1);
mTempPoint = Point3D.Empty;
}
Point location = mSceneControl.PointToClient(Cursor.Position);
Point3D point3D = new Point3D();
if (mSceneControl.Action == Action3D.MeasureDistance && mIndex == 8 ||
mSceneControl.Action == Action3D.MeasureAltitude && mIndex == 9 ||
mSceneControl.Action == Action3D.MeasureHorizontalDistance)
{
point3D = mSceneControl.Scene.PixelToGlobe(new Point(e.X, e.Y), SuperMap.Realspace.PixelToGlobeMode.TerrainAndModel);
}
else
{
point3D = mSceneControl.Scene.PixelToGlobe(new Point(e.X, e.Y));
}
if (!Double.IsNaN(point3D.X) && !Double.IsNaN(point3D.Y) && !Double.IsNaN(point3D.Z))
{
mPoint3Ds.Add(point3D);
if (mSceneControl.Action == Action3D.MeasureHorizontalDistance ||
mSceneControl.Action == Action3D.MeasureDistance && mIndex == 8)
{
//添加部分段长度
if (!Toolkit.IsZero(mCurLength))
{
if (mPoint3Ds.Count >= 2)
{
mPoint3Ds.RemoveRange(0, mPoint3Ds.Count - 2);
String distanceUnit = "米";
GeoLine3D geoLine3D = new GeoLine3D(mPoint3Ds);
TextPart3D textPart3D = new TextPart3D();
textPart3D.AnchorPoint = new Point3D(0, 0, 0);
Double tempCurLength = mCurLength;
textPart3D.Text = String.Format("{0:F2}{1}", tempCurLength, " " + distanceUnit);
if (mPoint3Ds[0].X > 0 && mPoint3Ds[1].X > 0 ||
mPoint3Ds[0].X < 0 && mPoint3Ds[1].X < 0)
{
textPart3D.X = geoLine3D.InnerPoint3D.X;
}
else
{
textPart3D.X = 180;
}
textPart3D.Y = geoLine3D.InnerPoint3D.Y;
textPart3D.Z = geoLine3D.InnerPoint3D.Z;
GeoText3D text3d = mCurrentGeoText3DMessage == null?GetGeoText3DMessage() : mCurrentGeoText3DMessage;
text3d.AddPart(textPart3D);
//设置文字样式
text3d.TextStyle.FontHeight = 6;
text3d.TextStyle.Alignment = TextAlignment.BottomLeft;
text3d.TextStyle.BackColor = Color.Black;
text3d.TextStyle.Outline = true;
text3d.Style3D.AltitudeMode = AltitudeMode.Absolute;
int index = mSceneControl.Scene.TrackingLayer.IndexOf(MessageTag);
if (index >= 0)
{
mSceneControl.Scene.TrackingLayer.Remove(index);
}
//ClearTextMessageTag();
mSceneControl.Scene.TrackingLayer.Add(text3d, MessageTag);
}
}
//测地形距离
else if (mSceneControl.Action == Action3D.MeasureTerrainDistance)
{
//添加部分段长度
if (!Toolkit.IsZero(mCurLength))
{
if (mPoint3Ds.Count >= 2)
{
mPoint3Ds.RemoveRange(0, mPoint3Ds.Count - 2);
GeoLine3D geoLine3D = new GeoLine3D(mPoint3Ds);
String distanceUnit = "米";
TextPart3D textPart3D = new TextPart3D();
textPart3D.AnchorPoint = new Point3D(0, 0, 0);
Double tempCurLength = mCurLength;
textPart3D.Text = String.Format("{0:F2}{1}", tempCurLength, " " + distanceUnit);
if (mPoint3Ds[0].X > 0 && mPoint3Ds[1].X > 0 ||
mPoint3Ds[0].X < 0 && mPoint3Ds[1].X < 0)
{
textPart3D.X = geoLine3D.InnerPoint.X;
textPart3D.Y = geoLine3D.InnerPoint.Y;
}
else
{
textPart3D.X = 180;
textPart3D.Y = geoLine3D.InnerPoint.Y;
}
textPart3D.Z = 0;
GeoText3D text3d = GetGeoText3DMessage();
text3d.AddPart(textPart3D);
text3d.TextStyle.FontHeight = 6;
text3d.TextStyle.Alignment = TextAlignment.BottomLeft;
text3d.TextStyle.BackColor = Color.Black;
text3d.TextStyle.Outline = true;
text3d.Style3D.AltitudeMode = AltitudeMode.ClampToGround;//贴地高程模式
ClearTextMessageTag();
mSceneControl.Scene.TrackingLayer.Add(text3d, MessageTag);
}
}
}
else if (mSceneControl.Action == Action3D.MeasureArea && mIndex == 10)
{
}
else if (mSceneControl.Action == Action3D.MeasureAltitude && mIndex == 9)
{
//清除量算高度信息
if (!(Toolkit.IsZero(mCurAltitude)))
{
EndOneMeasure();
}
}
}
}
}
}
public void run()
{
Recordset rc = dv.GetRecordset(false, CursorType.Dynamic);
Dictionary <int, Feature> feas = rc.GetAllFeatures();
foreach (KeyValuePair <int, Feature> item in feas)
{
GeoModel gm = item.Value.GetGeometry() as GeoModel;
Console.WriteLine("==" + gm.Position + "==");
GeoModel model = new GeoModel();
model.Position = gm.Position;
foreach (Mesh m in gm.Meshes)
{
if (m.Material.TextureFile.Length > 1)
{
//Console.WriteLine(m.Material.TextureFile.ToString());
Point3Ds p3ds = new Point3Ds();
for (int i = 0; i < m.Vertices.Length; i += 3)
{
bool repition = false;
foreach (Point3D p in p3ds)
{
if (p.X == m.Vertices[i] && p.Y == m.Vertices[i + 1] && p.Z == m.Vertices[i + 2])
{
repition = true;
}
}
if (!repition)
{
p3ds.Add(new Point3D(m.Vertices[i], m.Vertices[i + 1], m.Vertices[i + 2]));
}
}
foreach (Point3D p3d in p3ds)
{
Console.WriteLine(string.Format(" {0},{1},{2}", p3d.X, p3d.Y, p3d.Z));
scene.TrackingLayer.Add(new GeoPoint3D(p3d.X, p3d.Y, p3d.Z), "");
}
//model.Meshes.Add(MakeMeshPot(p3ds));
Mesh mesh = new Mesh(m);
mesh.Material.TextureFile = @".\78310a55b319ebc41f7810198326cffc1e171629.png";
model.Meshes.Add(mesh);
#region 写属性表
Dictionary <string, double> fields = new Dictionary <string, double>();
fields.Add("FaceMeshCenterX", model.Position.X);
fields.Add("FaceMeshCenterY", model.Position.Y);
fields.Add("FaceMeshCenterZ", model.Position.Z);
fields.Add("FaceMeshLx", p3ds.leftbottom().X);
fields.Add("FaceMeshLy", p3ds.leftbottom().Y);
fields.Add("FaceMeshLz", p3ds.leftbottom().Z);
fields.Add("FaceMeshUx", p3ds.rightup().X);
fields.Add("FaceMeshUy", p3ds.rightup().Y);
fields.Add("FaceMeshUz", p3ds.rightup().Z);
foreach (KeyValuePair <string, double> field in fields)
{
if (dv.FieldInfos.IndexOf(field.Key) < 0)
{
FieldInfo fieldInf = new FieldInfo(field.Key, FieldType.Double);
dv.FieldInfos.Add(fieldInf);
}
string fieldName = field.Key;
double fieldValue = field.Value;
try
{
rc.SeekID(item.Value.GetID());
rc.Edit();
rc.SetFieldValue(fieldName, fieldValue);
rc.Update();
}
catch
{
Console.WriteLine("error!");
}
//Console.WriteLine(string.Format("{0},{1},{2}", item.GetID(), fieldName, fieldValue));
}
#endregion
}
}
Console.WriteLine("");
model.ComputeBoundingBox();
scene.TrackingLayer.Add(model, gm.Position.ToString());
scene.Refresh();
}
}
/// <summary>
/// 获取两点之间的距离
/// </summary>
/// <param name="point3D1"></param>
/// <param name="point3D2"></param>
/// <returns></returns>
public double GetLengthBy2Point(Point3D point3D1, Point3D point3D2)
{
double tempR = 0.0;
GeoLine3D tempL = new GeoLine3D();
Point3Ds temp3Ds = new Point3Ds();
temp3Ds.Add(point3D1);
temp3Ds.Add(point3D2);
tempL.AddPart(temp3Ds);
tempR = Geometrist.ComputeLength(tempL, new PrjCoordSys(PrjCoordSysType.EarthLongitudeLatitude));
return tempR == 0.0 ? 10000.0 : tempR;
}