/// <summary>
/// Constructor
/// Always public with no return type with the name matching that of the class
/// </summary>
public ExamplePoint()
{
/*stating this.<property name> isn't necessary to access class properties
* but I think it helps to understand that the variable is refering to #this# object*/
//You'll see frequent use of the Guid class in my code
//Serves the same purpose as the Guid.cal routine used in the field calculator in ArcMap
//Guid.NewGuid() returns a Guid object, need to call ToString() in order to assign
//to uniqueId which is a string
this.uniqueId = Guid.NewGuid().ToString();
//Initialize pointGeometry to a new instance of PointGeometry
//using the constructor with no parameters
this.pointGeometry = new PointGeometry();
//Initialize mile post to 0 just so we don't have an
//uninitialized variable, this could also have been set as a
//default value up in the property declaration
this.milePost = 0;
}
/// <summary>
/// Add a point on line 1 given the mile post
/// </summary>
/// <param name="milePost">Mile Post</param>
/// <returns>success status true or false</returns>
public bool AddPointByMilePost(double milePost)
{
if (milePost < 774 || milePost > 1090)
{
Console.WriteLine("Mile Post out of range for line 1");
return false;
}
//Create a locator object for Line 1
Enbridge.LinearReferencing.ContLineLocatorSQL loc = new Enbridge.LinearReferencing.ContLineLocatorSQL("{D4D4472B-FB1E-485B-A550-DCE76F63BC08}");
//declare variables to hold return value and out parameters from getStnFromMP
double meas, X, Y, Z, stationing;
//run the locator
stationing = loc.getStnFromMP(milePost, out meas, out X, out Y, out Z);
//reassign the pointGeometry to a new instance of PointGeometry, created
//using the constructor with parameters
this.pointGeometry = new PointGeometry(X, Y, Z, stationing);
//Set the geometryValuesAssigned flag to true
this.geometryValuesAssigned = true;
//set *this* object property milePost to the passed in parameter milePost
this.milePost = milePost;
return true;
}