feat: 完善七日活动交互、奖励动画与猫形象支持

assets/Script/module/Tool/CatDrawRules.ts

@@ -0,0 +1,13 @@
+/** 普通抽猫池；签到等活动猫不参与费用、进度和集齐判断。 */
+export const DRAWABLE_CAT_IDS: ReadonlyArray<number> = [4, 5, 6, 7, 8, 9, 10, 11];
+const FILM_COSTS = [5, 10, 25, 35, 55, 70, 100, 120];
+
+export function getOwnedDrawableCats(catArr: any): number[] {
+    const owned = Array.isArray(catArr) ? catArr.map(id => Number(id)) : [];
+    return DRAWABLE_CAT_IDS.filter(id => owned.indexOf(id) !== -1);
+}
+
+/** 集齐时保留最后一档展示费用；是否可抽由拥有数量单独判断。 */
+export function getCatDrawCost(ownedCount: number): number {
+    return FILM_COSTS[Math.min(Math.max(0, ownedCount), FILM_COSTS.length - 1)];
+}

assets/Script/module/Tool/CatDrawRules.ts.meta

@@ -0,0 +1,10 @@
+{
+  "ver": "1.1.0",
+  "uuid": "4d23795e-6b93-46f0-8ef0-1e0cb8e4f1a6",
+  "importer": "typescript",
+  "isPlugin": false,
+  "loadPluginInWeb": true,
+  "loadPluginInNative": true,
+  "loadPluginInEditor": false,
+  "subMetas": {}
+}