1 files changed, 25 insertions, 6 deletions
diff --git a/grapher/Models/Calculations/AccelChartData.cs b/grapher/Models/Calculations/AccelChartData.cs
index 8c0c8ea..fbf1944 100644
--- a/grapher/Models/Calculations/AccelChartData.cs
+++ b/grapher/Models/Calculations/AccelChartData.cs
@@ -52,12 +52,7 @@ namespace grapher.Models.Calculations
             }
             else
             {
-                var velIdx = OrderedVelocityPointsList.BinarySearch(outVelocityValue);
-
-                if (velIdx < 0)
-                {
-                    velIdx = ~velIdx;
-                }
+                var velIdx = GetVelocityIndex(outVelocityValue);
 
                 velIdx = Math.Min(velIdx, VelocityPoints.Count - 1);
                 values = (VelocityPoints.ElementAt(velIdx).Key, AccelPoints.ElementAt(velIdx).Value, GainPoints.ElementAt(velIdx).Value);
@@ -66,6 +61,30 @@ namespace grapher.Models.Calculations
             }
         }
 
+        public (double, double, double) ValuesAtIndex(int index)
+        {
+            return (AccelPoints.ElementAt(index).Value, VelocityPoints.ElementAt(index).Value, GainPoints.ElementAt(index).Value);
+        }
+
+        public (double, double, double) ValuesAtInVelocity(double inVelocity)
+        {
+            return (AccelPoints[inVelocity], VelocityPoints[inVelocity], GainPoints[inVelocity]);
+        }
+
+        public int GetVelocityIndex(double outVelocityValue)
+        {
+            var velIdx = OrderedVelocityPointsList.BinarySearch(outVelocityValue);
+
+            if (velIdx < 0)
+            {
+                velIdx = ~velIdx;
+            }
+
+            velIdx = Math.Min(velIdx, VelocityPoints.Count - 1);
+
+            return velIdx;
+        }
+
         #endregion Methods
     }
 }