Mesh MakeMeshPot(Point3Ds ps)
{
Mesh mesh = new Mesh();
Double[] vertexes = new Double[12];
Double[] normals = new Double[12];
Int32[] indexes = new Int32[6];
Double[] textureCoords = new Double[8];
//设置顶点坐标，每三个一组，对应坐标系的X,Y,Z数值
// -0.661115958904828,-0.239472665266096,1646.15246582031
double offsetX = 0;
double offsetY = 0;
double offsetZ = 0;
vertexes[0] = ps.leftbottom().X + (ps.rightbottom().X - ps.leftbottom().X) / 10 + offsetX;
vertexes[1] = ps.leftbottom().Y + (ps.rightbottom().Y - ps.leftbottom().Y) / 10 + offsetY;
vertexes[2] = ps.leftbottom().Z + (ps.leftup().Z - ps.leftbottom().Z) / 10 * 8 + offsetZ;
vertexes[3] = ps.leftup().X + (ps.rightup().X - ps.leftup().X) / 10 + offsetX;
vertexes[4] = ps.leftup().Y + (ps.rightup().Y - ps.leftup().Y) / 10 + offsetY;
vertexes[5] = ps.leftup().Z - (ps.leftup().Z - ps.leftbottom().Z) / 10 + offsetZ;
vertexes[6] = ps.rightup().X - (ps.rightup().X - ps.leftup().X) / 10 + offsetX;
vertexes[7] = ps.rightup().Y - (ps.rightup().Y - ps.leftup().Y) / 10 + offsetY;
vertexes[8] = ps.rightup().Z - (ps.rightup().Z - ps.rightbottom().Z) / 10 + offsetZ;
vertexes[9] = ps.rightbottom().X - (ps.rightbottom().X - ps.leftbottom().X) / 10 + offsetX;
vertexes[10] = ps.rightbottom().Y - (ps.rightbottom().Y - ps.leftbottom().Y) / 10 + offsetY;
vertexes[11] = ps.rightbottom().Z + (ps.rightup().Z - ps.rightbottom().Z) / 10 * 8 + offsetZ;
//设置顶点索引，用于绘制图形时应用
indexes[0] = 0; indexes[1] = 1; indexes[2] = 2;
indexes[3] = 0; indexes[4] = 2; indexes[5] = 3;
//设置顶点的法向量方向，设置法向量可以突出Mesh的阴影效果，更加逼真。
for (int i = 0; i < 12; i += 3)
{
normals[i] = 0; normals[i + 1] = 1; normals[i + 2] = 0;
}
mesh.Vertices = vertexes;
mesh.Indexes = indexes;
return(mesh);
}
Mesh MakeMeshPot(Point3Ds ps)
{
Mesh mesh = new Mesh();
Double[] vertexes = new Double[12];
Double[] normals = new Double[12];
Int32[] indexes = new Int32[6];
Double[] textureCoords = new Double[8];
//设置顶点坐标，每三个一组，对应坐标系的X,Y,Z数值
// -0.661115958904828,-0.239472665266096,1646.15246582031
double offsetX = 0;
double offsetY = 0;
double offsetZ = 0;
vertexes[0] = ps.leftbottom().X + (ps.rightbottom().X - ps.leftbottom().X) / 10 + offsetX;
vertexes[1] = ps.leftbottom().Y + (ps.rightbottom().Y - ps.leftbottom().Y) / 10 + offsetY;
vertexes[2] = ps.leftbottom().Z + (ps.leftup().Z - ps.leftbottom().Z) / 10 * 8 + offsetZ;
vertexes[3] = ps.leftup().X + (ps.rightup().X - ps.leftup().X) / 10 + offsetX;
vertexes[4] = ps.leftup().Y + (ps.rightup().Y - ps.leftup().Y) / 10 + offsetY;
vertexes[5] = ps.leftup().Z - (ps.leftup().Z - ps.leftbottom().Z) / 10 + offsetZ;
vertexes[6] = ps.rightup().X - (ps.rightup().X - ps.leftup().X) / 10 + offsetX;
vertexes[7] = ps.rightup().Y - (ps.rightup().Y - ps.leftup().Y) / 10 + offsetY;
vertexes[8] = ps.rightup().Z - (ps.rightup().Z - ps.rightbottom().Z) / 10 + offsetZ;
vertexes[9] = ps.rightbottom().X - (ps.rightbottom().X - ps.leftbottom().X) / 10 + offsetX;
vertexes[10] = ps.rightbottom().Y - (ps.rightbottom().Y - ps.leftbottom().Y) / 10 + offsetY;
vertexes[11] = ps.rightbottom().Z + (ps.rightup().Z - ps.rightbottom().Z) / 10 * 8 + offsetZ;
//设置顶点索引，用于绘制图形时应用
indexes[0] = 0; indexes[1] = 1; indexes[2] = 2;
indexes[3] = 0; indexes[4] = 2; indexes[5] = 3;
//设置顶点的法向量方向，设置法向量可以突出Mesh的阴影效果，更加逼真。
for (int i = 0; i < 12; i += 3)
{
normals[i] = 0; normals[i + 1] = 1; normals[i + 2] = 0;
}
mesh.Vertices = vertexes;
mesh.Indexes = indexes;
return mesh;
}
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();
}
}
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();
}
}