CS Case Sim

apps/cs_casesim.ts

@@ -0,0 +1,61 @@
+import { Plugin, Common, Lottery } from '#gc';
+import lodash from 'lodash';
+
+const RarityLot = new Lottery(
+    ['金', '红', '粉', '紫', '蓝'],
+    [0.26, 0.64, 3.2, 15.98, 79.92]
+);
+const FloatLot = new Lottery(
+    [
+        function fn() {
+            // random value 0.00-0.07 
+            return "Factory New " + lodash.random(0.00, 0.07, true).toFixed(3);
+        },
+        function mw() {
+            // 0.07-0.15
+            return "Minimal Wear " + lodash.random(0.07, 0.15, true).toFixed(3);
+        },
+        function ft() {
+            // 0.15-0.38
+            return "Field-Tested " + lodash.random(0.15, 0.38, true).toFixed(3);
+        },
+        function ww() {
+            // 0.38-0.45
+            return "Well-Worn " + lodash.random(0.38, 0.45, true).toFixed(3);
+        },
+        function bs() {
+            // 0.45-1.00
+            return "Battle-Scarred " + lodash.random(0.45, 1.00, true).toFixed(3);
+        }
+    ],
+    [3,24,33,24,16]
+);
+const PaintLot = new Lottery(
+    // a list containing 0 - 999
+    lodash.range(0, 1000),
+);
+
+export class CSCaseSimPlugin extends Plugin {
+    constructor() {
+        super({
+            name: 'CSCaseSimPlugin',
+            dsc: 'CS2 Case Opening Simulation (gacha_plugin)',
+            event: 'message',
+            priority: '98',
+            rule: [
+                {
+                    reg: '^!开箱.*$',
+                    fnc: 'single'
+                }
+            ]
+        });
+    }
+
+    async single() {
+        const rarity = RarityLot.choice();
+        const float = FloatLot.choice()();
+        const paint = PaintLot.choice();
+        const result = `\n稀有度：${rarity}\n磨损：${float}\n图案模版：${paint}`;
+        await this.reply(result, true);
+    }
+};