Decompile fn_17682 (CWorld::LoadMapEffects)

Batch #8482 by youko: 0 byte-identical, 1 confirmed by peer review.

- fn_17682 CWorld::LoadMapEffects: logic confirmed by peer review

Peer-reviewed-by: KWDev, Romain, SapitoSucio
Accepted without human review: peers confirmed the logic ("same" ahead by at least 3, with 70% of the votes).
Adds to the build: Source/Contents/World/WorldEffects.cpp

Source/Contents/World/World.h

@@ -28,6 +28,7 @@ public:
   virtual ~CWorld();
   CWorld(const CWorld&) = delete;
   CWorld& operator=(const CWorld&) = delete;
+  void LoadMapEffects();
   void Clear();
   void OnExitFrame();
   void OnProcess();

Source/Contents/World/WorldEffects.cpp

@@ -0,0 +1,46 @@
+#include "Contents/World/World.h"
+
+#include "Client/Mode/CGameMode.h"
+#include "Contents/Effects/EffectLists.h"
+#include "Contents/Effects/EffectMaker.h"
+#include "Contents/Sound/SoundConfiguration.h"
+#include "Contents/Sound/SoundMaker.h"
+#include "Resource/ResourceMgr.h"
+#include "Resource/World/WorldResource.h"
+
+#include <string>
+
+// GLOBAL: gl_25108
+SoundConfiguration g_soundConfiguration;
+
+// OFFSET: 0x00AC9040
+// FUNCTION: fn_17682
+void CWorld::LoadMapEffects() {
+  std::string name = reinterpret_cast<const char*>(this->gameMode->SendMsg(9, 0, 0, 0, 0));
+  C3dWorldRes* resource = static_cast<C3dWorldRes*>(ResourceMgr::Instance().Load(name.c_str()));
+
+  for (auto it = resource->effects.begin(); it != resource->effects.end(); ++it) {
+    WorldEffectRecord* record = *it;
+
+    if (g_effectMgr->HasAllocator(record->id)) {
+      g_effectMgr->Spawn(0, record->id, record->position[0], record->position[1], record->position[2], 0, -1, 0, 0);
+    } else {
+      CEffectMaker* effect = new CEffectMaker;
+      const int address = reinterpret_cast<int>(record);
+      effect->SendMsg(nullptr, 14, 0, address, address >> 31, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
+      this->objects.push_back(effect);
+    }
+  }
+
+  g_effectMgr->LoadMapEffectScript(true);
+
+  if (g_soundConfiguration.mode != 0) {
+    for (auto it = resource->sounds.begin(); it != resource->sounds.end(); ++it) {
+      WorldSoundRecord* record = *it;
+      CSoundMaker* sound = new CSoundMaker;
+      const int address = reinterpret_cast<int>(record);
+      sound->SendMsg(nullptr, 14, 0, address, address >> 31, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
+      this->objects.push_back(sound);
+    }
+  }
+}

data/compile.json

@@ -653,6 +653,7 @@
   "Source/Contents/UserData/NormalItemSlots.cpp": 4,
   "Source/Contents/World/SkyBox.cpp": 3,
   "Source/Contents/World/WorldActors.cpp": 4,
+  "Source/Contents/World/WorldEffects.cpp": 3,
   "Source/Contents/World/WorldModelLoading.cpp": 3,
   "Source/Contents/World/WorldModelView.cpp": 3,
   "Source/Contents/World/WorldObjects.cpp": 4,