Importing common methods

2024-05-04 18:10:45 +01:00
commit 254ceaf815
15 changed files with 507 additions and 0 deletions
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+using System.Collections.Generic;
+using System.Linq;
+
+namespace GameDevLibrary.Extensions
+{
+    public static class MathExtensions
+    {
+        /// <summary>
+        /// Calculate the average value based on a list of values
+        /// </summary>
+        /// <param name="list"></param>
+        /// <returns></returns>
+        public static int AverageWithNullValidation(this IEnumerable<int> list)
+        {
+            return list.Any() ? (int)list.Average() : 0;
+        }
+
+        /// <summary>
+        /// Calculate the average value based on a list of values
+        /// </summary>
+        /// <param name="list"></param>
+        /// <returns></returns>
+        public static double AverageWithNullValidation(this IEnumerable<double> list)
+        {
+            return list.Any() ? list.Average() : 0.0;
+        }
+
+        /// <summary>
+        /// Calculate the average value based on a list of values
+        /// </summary>
+        /// <param name="list"></param>
+        /// <returns></returns>
+        public static float AverageWithNullValidation(this IEnumerable<float> list)
+        {
+            return list.Any() ? list.Average() : 0.0f;
+        }
+    }
+}