/// <summary>
/// Transform
/// </summary>
/// <param name="r"></param>
/// <param name="origin"></param>
/// <param name="point"></param>
/// <returns></returns>
public Point3dModel Transform(double r, Point3dModel origin, Point3dModel point)
{
List <double> arraTranform1 = new List <double> {
1, 0, 0, -origin.X,
0, 1, 0, -origin.Y,
0, 0, 1, -origin.Z,
0, 0, 0, 1
};
Matrix3dModel T1 = new Matrix3dModel(arraTranform1);
List <double> rotationMatrix = new List <double> {
Math.Cos(r), -Math.Sin(r), 0, 0,
Math.Sin(r), Math.Cos(r), 0, 0,
0, 0, 1, 0,
0, 0, 0, 1
};
Matrix3dModel T2 = new Matrix3dModel(rotationMatrix);
List <double> arraTranform2 = new List <double> {
1, 0, 0, origin.X,
0, 1, 0, origin.Y,
0, 0, 1, origin.Z,
0, 0, 0, 1
};
Matrix3dModel T3 = new Matrix3dModel(arraTranform2);
Point3dModel tfBack = T1.Transform(point);
Point3dModel tfRotate = T2.Transform(tfBack);
Point3dModel tfMove = T3.Transform(tfRotate);
Point3dModel tfBlockTransform = this.Transform(tfMove);
return(tfBlockTransform);
}
public Point3dModel Transform(Point3dModel point)
{
List <double> pointList = new List <double> {
point.X, point.Y, point.Z, 1
};
List <double> newPoint = MatrixTransForm(pointList);
return(new Point3dModel(newPoint));
}
public void ReadFromDatabase(SQLiteConnection connection, long ID)
{
Point3dModel point3dM = DBPoint3D.SelectRow(connection, ID);
if (point3dM != null)
{
X = point3dM.X;
Y = point3dM.Y;
Z = point3dM.Z;
this.ID = point3dM.ID;
}
}
/// <summary>
/// Transform with rotation, this means it is already tranformed back to
/// </summary>
/// <param name="r"></param>
/// <param name="point"></param>
/// <returns></returns>
public Point3dModel Transform(double r, Point3dModel point)
{
List <double> rotationMatrix = new List <double> {
Math.Cos(r), -Math.Sin(r), 0, 0,
Math.Sin(r), Math.Cos(r), 0, 0,
0, 0, 1, 0,
0, 0, 0, 1
};
Matrix3dModel T1 = new Matrix3dModel(rotationMatrix);
return(this.Transform(T1.Transform(point)));
}
public InsertPointModel(string alias, string name, long ID, DwgFileModel file, string Handle, Point3dModel position, Matrix3dModel matrixTransform)
{
this.handle = Handle;
this.alias = alias;
this.name = name;
this.ID = ID;
this.file = file;
this.position = position;
this.matrixTransform = matrixTransform;
}
