chore(Tools/Mapextractor): clean up an unnecessary function

src/tools/map_extractor/wdt.cpp

@@ -19,17 +19,9 @@
 
 #include "wdt.h"
 
-u_map_fcc MWMOMagic = { {'O', 'M', 'W', 'M'} };
 u_map_fcc MPHDMagic = { {'D', 'H', 'P', 'M'} };
 u_map_fcc MAINMagic = { {'N', 'I', 'A', 'M'} };
 
-bool wdt_MWMO::prepareLoadedData()
-{
-    if (fcc != MWMOMagic.fcc)
-        return false;
-    return true;
-}
-
 bool wdt_MPHD::prepareLoadedData()
 {
     if (fcc != MPHDMagic.fcc)
@@ -48,7 +40,6 @@ WDT_file::WDT_file()
 {
     mphd = nullptr;
     main = nullptr;
-    wmo  = nullptr;
 }
 
 WDT_file::~WDT_file()
@@ -60,7 +51,6 @@ void WDT_file::free()
 {
     mphd = nullptr;
     main = nullptr;
-    wmo  = nullptr;
     FileLoader::free();
 }
 
@@ -76,8 +66,5 @@ bool WDT_file::prepareLoadedData()
     main = (wdt_MAIN*)((uint8*)mphd + mphd->size + 8);
     if (!main->prepareLoadedData())
         return false;
-    wmo = (wdt_MWMO*)((uint8*)main + main->size + 8);
-    // if (!wmo->prepareLoadedData())
-    //     return false;
     return true;
 }

src/tools/map_extractor/wdt.h

@@ -24,18 +24,6 @@
 //**************************************************************************************
 #define WDT_MAP_SIZE 64
 
-class wdt_MWMO
-{
-    union
-    {
-        uint32 fcc;
-        char   fcc_txt[4];
-    };
-public:
-    uint32 size;
-    bool prepareLoadedData();
-};
-
 class wdt_MPHD
 {
     union
@@ -87,7 +75,6 @@ public:
 
     wdt_MPHD* mphd;
     wdt_MAIN* main;
-    wdt_MWMO* wmo;
 };
 
 #endif