RR. Blast Custom Labels

Custom Labels overview

In the Designer tab in Display panel locate Labels section and press Text dropdown: there is a preloaded list of automatic labels for the level hierarchy and reserves fields.

Adding Custom Label

You can add custom labels to the list of default ones.

Press the gear icon on the right from Text dropdown.
Click the blue plus icon to add a new label.
Rename the label to "Ore Tonnes" for example.
Paste the sample formula into the code editor.
Double click in the Available Formulas for code hints.
Press OK to finish.

Custom Labels will appear orange in the list.

Custom Labels Examples

See below a list of the most common custom labels you can copy and paste into your Code Editor, making some custom changes as required.

Multi-Line Label

using System;
using Alastri.RR.Ui;
using Alastri.RR.Service;

public class LabelFormat : ILabel
{         
    public string GetLabel(ShadingContext context)
    {
        return "Blast " + context.GetLevelName("Solid") + "\n"
		+ context.GetReserveValue("Volume").ToString("#,##0") + " bcm \n"
		+ context.GetReserveValue("DryTonnes").ToString("#,##0") + "t";
    }
}

Area / Perimeter Ratio

using System;
using Alastri.RR.Ui;
using Alastri.RR.Service;

public class LabelFormat : ILabel
{         
    public string GetLabel(ShadingContext context)
    {
        return (context.SurfaceArea / context.Perimeter).ToString("#,##0.00"); 
    }
}

Ore Tonnes Label

using System;
using System.Collections.Generic;
using System.Linq;
using Alastri.RR.Ui;
using Alastri.RR.Service;

public class LabelFormat : ILabel
{   
    public string GetLabel(ShadingContext context)
    {
    List<string> temp = context.GetParcels();
	List<string> parcels = temp.ConvertAll(low => low.ToLowerInvariant());
	List<string> ores = new List<string>(){ "hg", "mg", "lg" };
		
	double oreTonnes = 0;
		
	foreach(var parcel in parcels)
	{
		if(ores.Any(ore => parcel.StartsWith(ore)))
		{
			oreTonnes += context.GetReserveValue("DryTonnes", parcel);
		}
	}
		
	return oreTonnes.ToString("#,##0");
    }
}

Majority Parcel

using System;
using Alastri.RR.Ui;
using Alastri.RR.Service;

public class LabelFormat : ILabel
{         
    public string GetLabel(ShadingContext context)
    {
        var parcels = context.GetParcels();
		
	string majorityParcel = "";
        double majorityTonnes = -1e7;
        foreach (var parcel in parcels)
        {
            double t = context.GetReserveValue("DryTonnes", parcel);
            if (t > majorityTonnes)
            {
                majorityTonnes = t;
                majorityParcel = parcel;
            }
        }
	return majorityParcel;
    }
}

Ore Ratio

using System;
using System.Collections.Generic;
using System.Linq;
using Alastri.RR.Ui;
using Alastri.RR.Service;
 
public class LabelFormat : ILabel
{  
    public string GetLabel(ShadingContext context)
    {
        List<string> wasteList = new List<string>(){ "w", "lg1", "lg2", "lg3" };
        
        double oreTonnes = 0;
         
        foreach(var parcel in context.GetParcels())
        {
            if(!wasteList.Contains(parcel.ToLower()))
            {
                oreTonnes += context.GetReserveValue("DryTonnes", parcel);
            }
        }
        
	double allTonnes = context.GetReserveValue("DryTonnes");
		
        return allTonnes == 0 ? "0" : (oreTonnes / allTonnes).ToString("0.0%");
    }
}

Grade Control naming convention

using System;
using Alastri.RR.Ui;
using Alastri.RR.Service;

public class LabelFormat : ILabel
{        
    public string GetLabel(ShadingContext context)
    {
        string mine = context.GetLevelName("Mine");
        string pit = context.GetLevelName("Pit");
        string bench = context.GetLevelName("Bench");
        string blast = context.GetLevelName("Solid");
        string gradeBlock = context.GetSolidPropertyString("GradeBlock");

        if(context.ReservesDataSource.ToString() == "BlockModel")
        {
             return mine + "/" + pit + "/" + bench + "/" + blast;
        }
        else
        {
	     blast = blast.Split('_')[0];
             return mine + "/" + pit + "/" + bench + "/" + blast + "/" + gradeBlock;
        }
    }
}

Calculate Blast Type

using System;
using System.Collections.Generic;
using System.Linq;
using Alastri.RR.Ui;
using Alastri.RR.Service;

public class LabelFormat : ILabel
{         
    Dictionary<string,double> parcelLookup = new Dictionary<string, double>();
    Dictionary<string,double> newBins = new Dictionary<string, double>();
	
    public string GetLabel(ShadingContext context)
    {
      parcelLookup.Clear();
      newBins.Clear();

      //organise parcels into bins
      foreach(var parcel in context.GetParcels())
      {
        	parcelLookup[parcel] = context.GetReserveValue("Volume", parcel); 
			
			string newBin = parcel.Substring(0,1); //first letter of parcel
				
			if(!newBins.TryGetValue(newBin, out double volume))
			{
				newBins[newBin] = 0;
			}
			newBins[newBin] += parcelLookup[parcel];
      }
		
      //find majority bin
      string bin = null;
      double max = -1;
		
      foreach(var newBin in newBins)
      {
        if(newBin.Value > max)
        {
          max = newBin.Value;
          bin = newBin.Key;
	}
      }
		
      return bin;
    }
}

Export Name

using System;
using Alastri.RR.Ui;
using Alastri.RR.Service;

public class LabelFormat : ILabel
{         
    public string GetLabel(ShadingContext context)
    {
        return context.GetLevelName("Mine") + "_" + context.GetLevelName("Pit") + "_" + context.GetLevelName("Stage");
    }
}