Add Golden Wolf item checks

include/d/actor/d_a_obj_life_container.h

@@ -92,6 +92,7 @@ private:
     u8 mOriginalItemNo;
     bool mItemOverridden;
     bool mOverrideHover;
+    bool mGoldenWolfItem;
 #endif
 };
 

sdk/include/mods/items.h

@@ -8,6 +8,7 @@
 #define ITEM_CHECK_BUG_PREFIX "bug:"                       /* <insect_item> */
 #define ITEM_CHECK_CHEST_PREFIX "chest:"                   /* <stage>:<box> */
 #define ITEM_CHECK_FREESTANDING_PREFIX "freestanding:"     /* <stage>:<bit> */
+#define ITEM_CHECK_GOLDEN_WOLF_PREFIX "golden_wolf:"       /* <event_flag> */
 #define ITEM_CHECK_POE_PREFIX "poe:"                       /* <stage>:<switch> */
 #define ITEM_CHECK_SHOP_PREFIX "shop:"                     /* <stage>:<item> */
 #define ITEM_CHECK_SKY_PREFIX "sky:"                       /* <stage>:<room> */

src/d/actor/d_a_obj_life_container.cpp

@@ -159,9 +159,19 @@ int daObjLife_c::create() {
             if (mItemOverridden) {
                 fopAcM_SetParam(this, (params & 0xFFFFFF00) | resolvedItem);
             }
+        } else if (mGoldenWolfItem) {
+            mOriginalItemNo = mItemGiveOriginalNo;
+            const u16 obtainedItemFlag = static_cast<u16>(field_0x938);
+            const u8 resolvedItem =
+                dusk::mods::item_check_golden_wolf(obtainedItemFlag, mOriginalItemNo, this);
+            mItemGiveTag = dusk::mods::item_give_tag_golden_wolf(obtainedItemFlag);
+            mItemOverridden = resolvedItem != mOriginalItemNo;
+            if (resolvedItem != parameterItemNo) {
+                fopAcM_SetParam(this, (params & 0xFFFFFF00) | resolvedItem);
+            }
         } else {
             mOriginalItemNo = mItemGiveOriginalNo;
-            mItemOverridden = parameterItemNo != mItemGiveOriginalNo;
+            mItemOverridden = parameterItemNo != mOriginalItemNo;
         }
         mOverrideHover =
             mItemOverridden &&

src/dusk/mods/item.hpp

@@ -25,12 +25,14 @@ ItemCheckResult item_check_commit(uint32_t giveTag, uint8_t itemNo, fopAc_ac_c*
 uint8_t item_check_chest(uint8_t boxNo, uint8_t itemNo, fopAc_ac_c* chest);
 uint8_t item_check_boss(uint8_t itemNo, fopAc_ac_c* boss);
 uint8_t item_check_freestanding(uint8_t bitNo, uint8_t itemNo, fopAc_ac_c* item);
+uint8_t item_check_golden_wolf(uint16_t eventFlag, uint8_t itemNo, fopAc_ac_c* item);
 uint8_t item_check_shop(uint8_t itemNo, fopAc_ac_c* giver);
 
 uint32_t item_give_tag(const char* name);
 uint32_t item_give_tag_chest(uint8_t boxNo);
 uint32_t item_give_tag_boss();
 uint32_t item_give_tag_freestanding(uint8_t bitNo);
+uint32_t item_give_tag_golden_wolf(uint16_t eventFlag);
 uint32_t item_give_tag_poe(uint8_t bitNo);
 uint32_t item_give_tag_shop(uint8_t itemNo);
 uint32_t item_give_tag_bug(uint8_t insectId);

src/dusk/mods/item_checks.cpp

@@ -143,6 +143,10 @@ std::string freestanding_check_name(uint8_t bitNo) {
     return fmt::format("freestanding:{}:{}", current_stage_name(), bitNo);
 }
 
+std::string golden_wolf_check_name(uint16_t eventFlag) {
+    return fmt::format("golden_wolf:{}", eventFlag);
+}
+
 std::string poe_check_name(uint8_t bitNo) {
     return fmt::format("poe:{}:{}", current_stage_name(), bitNo);
 }
@@ -274,6 +278,14 @@ uint8_t item_check_freestanding(uint8_t bitNo, uint8_t itemNo, fopAc_ac_c* item)
     return item_check(name.c_str(), itemNo, item);
 }
 
+uint8_t item_check_golden_wolf(uint16_t eventFlag, uint8_t itemNo, fopAc_ac_c* item) {
+    if (s_modChecks.empty()) {
+        return itemNo;
+    }
+    const auto name = golden_wolf_check_name(eventFlag);
+    return item_check(name.c_str(), itemNo, item);
+}
+
 uint8_t item_check_shop(uint8_t itemNo, fopAc_ac_c* giver) {
     if (s_modChecks.empty()) {
         return itemNo;
@@ -314,6 +326,10 @@ uint32_t item_give_tag_freestanding(uint8_t bitNo) {
     return item_give_tag(freestanding_check_name(bitNo).c_str());
 }
 
+uint32_t item_give_tag_golden_wolf(uint16_t eventFlag) {
+    return item_give_tag(golden_wolf_check_name(eventFlag).c_str());
+}
+
 uint32_t item_give_tag_poe(uint8_t bitNo) {
     return item_give_tag(poe_check_name(bitNo).c_str());
 }