init

2026-04-25 23:37:10 +02:00
commit 19d6bd934a
476 changed files with 9198 additions and 0 deletions
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+using System;
+using System.Collections.Generic;
+using System.Linq;
+using RPGCoreCommon.Helpers;
+using UnityEngine;
+using Object = UnityEngine.Object;
+
+namespace RPGCoreCommon.DropTable
+{
+    [Serializable]
+    internal class DropTableGroup
+    {
+        // Rules for randomizing
+        [SerializeField] internal ChanceTypeEnum chanceType = ChanceTypeEnum.ByPercent;
+        
+        // SubGroups and/or items of this group
+        [SerializeField] internal List<DropTableGroupRow> rows = new();
+
+        internal void Get(ref Dictionary<Object, int> result)
+        {
+            if (!rows.Any())
+            {
+                Debug.LogWarning($"Empty <b>{nameof(DropTableGroup)}</b>!");
+                return;
+            }
+            
+            foreach (var row in GetRows())
+            {
+                if (row.item)
+                {
+                    result.TryAdd(row.item, 0);
+                    result[row.item] += row.count;
+                }
+                else if (row.subGroupRef)
+                {
+                    for (var i = 0; i < row.count; i++)
+                        row.subGroupRef.group.Get(ref result);
+                }
+                else if (row.subGroupInline != null)
+                {
+                    for (var i = 0; i < row.count; i++)
+                        row.subGroupInline.Get(ref result);
+                }
+            }
+        }
+
+        internal List<DropTableGroupRow> GetRows()
+        {
+            return chanceType switch
+            {
+                ChanceTypeEnum.All => rows,
+                ChanceTypeEnum.ByWeight => RandomHelper.RandomElementsByWeight(rows, row => row.chance, 1),
+                ChanceTypeEnum.ByPercent => rows.Where(row => RandomHelper.Chance(row.chance/100)).ToList(),
+                _ => throw new ArgumentOutOfRangeException()
+            };
+        }
+    }
+}