Codigo que lida com o efeito dos Itens quando sobem de levele do (+0 a +15)

[ADMTec]

pessoal alguem saberia me informar como e que o main cria o efeito no item quando ele sobe de level ??? eu estou querendo recriar o mesmo efeito na Unreal engine !
se puderem me indicar onde posso achar o codigo fonte que lida com essa questao !

Achei esse parte na source do main da WebZen porem nao sei bem se e o que eu preciso !

#ifdef LDS_MR0_MOD_PATIALPHYSIQMODEL_PHYSICPROCESS_FIX     // ºÎºÐ ¹°¸®¸Þ½¬¸¦ Åë ¹°¸®¸Þ½¬ °´Ã¼·Î ó¸®if(p &&
      (  Type == MODEL_PANTS+18 ||     // ¹ý»ç ±×·£µå¼Ò¿ï ¹ÙÁö
         Type == MODEL_PANTS+19 ||
         Type == MODEL_PANTS+22 )      // ¹ý»ç ºí·¢¼Ò¿ï ¹ÙÁö
         )
   {     
      if( !p->m_pCloth[0] )
      {
         int numCloth = 0;     // ¹°¸® ¸ðµ¨ °¹¼ö
         
         // 1. Åë¹°¸® ¸ðµ¨ ¼±¾ð
         CPhysicsCloth *pCloth[2] = { NULL, NULL };
         
         switch(Type)
         {
         case MODEL_PANTS+18:   // ¹ý»ç ±×·£µå¼Ò¿ï ¹ÙÁö
            {
               numCloth = 1;
               pCloth[0] = new CPhysicsCloth;
               pCloth[0]->Create( o, 17, 0.0f, 9.0f, 7.0f, 5, 8, 45.0f, 85.0f, 
                  BITMAP_PANTS_G_SOUL, 
                  BITMAP_PANTS_G_SOUL, 
                  PCT_MASK_ALPHA | PCT_HEAVY | PCT_STICKED | PCT_SHORT_SHOULDER, MODEL_PANTS+18, 2 );
               pCloth[0]->AddCollisionSphere( 0.0f, -15.0f, -20.0f, 30.0f, 2);
            }
            break;
         case MODEL_PANTS+19:
            {
               numCloth = 0;
            }
            break;
         case MODEL_PANTS+22:   // ¹ý»ç ºí·¢¼Ò¿ï ¹ÙÁö
            {
               numCloth = 1;
               pCloth[0] = new CPhysicsCloth;
               pCloth[0]->Create( o, 17, 0.0f, 9.0f, 7.0f, 7, 5, 50.0f, 100.0f, 
                  BITMAP_PANTS_B_SOUL_PHYSIQMESH, 
                  BITMAP_PANTS_B_SOUL_PHYSIQMESH, 
                  PCT_MASK_ALPHA | PCT_HEAVY | PCT_STICKED | PCT_SHORT_SHOULDER,MODEL_PANTS+18, 2 );
               pCloth[0]->AddCollisionSphere( 0.0f, -15.0f, -20.0f, 30.0f, 2);
            }
            break;
         }  // switch(Type)
         
         p->m_byNumCloth = numCloth;
         p->m_pCloth[0] = ( void*)pCloth[0];
         p->m_pCloth[1] = ( void*)pCloth[1];
      }  
      else   // if ( !c->Object.m_pCloth)
      {
         for ( int i=0; i<p->m_byNumCloth; i++ )
         {  
            CPhysicsCloth *pCloth = (CPhysicsCloth*)p->m_pCloth[i];
            
            float Flag = 0.005f;
            if( g_isCharacterBuff(o, eDeBuff_Stun ) 
               || g_isCharacterBuff(o, eDeBuff_Sleep ) )
            {
               Flag = 0.0f;
            }
            
            if ( pCloth[i].GetOwner() == NULL) // Áö¿öÁø ºÎºÐÀÌ¸é ±×¸®Áö ¾Ê°í Åë°úÇÑ´Ù.
            {
               continue;
            }
            else
            {
               if ( !pCloth[i].Move2( Flag, 5))
               {
                  DeleteCloth(NULL, o, p);
               }
               else   // if ( !pCloth[i].Move2( Flag, 5))
               {
                  int iPhysiqMesh = -1;

                  switch( Type )
                  {
                  case MODEL_PANTS+18:   // ¹ý»ç ±×·£µå¼Ò¿ï ¹ÙÁö    
                  case MODEL_PANTS+22:   // ¹ý»ç ºí·¢¼Ò¿ï ¹ÙÁö
                     {
                        iPhysiqMesh = 2;
                     }
                     break;
                  }

                  vec3_t    v3LightPhysicMesh;
                  if(g_pOption->GetRenderLevel())
                  {
                     int iItemLevel = (ItemLevel>>3)&15;

                     if(iItemLevel < 8 && g_pOption->GetRenderLevel() >= 1)  //  +7
                     {
                        //Vector(Light[0]*0.8f,Light[1]*0.8f,Light[2]*0.8f,b->BodyLight);
                        //RenderPartObjectBody(b,o,Type,Alpha,RenderType);
                        //RenderPartObjectBodyColor(b,o,Type,Alpha,RENDER_CHROME|RENDER_BRIGHT,1.f);

                        Vector(Light[0]*0.8f,Light[1]*0.8f,Light[2]*0.8f,v3LightPhysicMesh);
                        pCloth[i].Render( &v3LightPhysicMesh);
                        pCloth[i].Render_MappingOption( *b, iPhysiqMesh, RENDER_CHROME|RENDER_BRIGHT, true, v3LightPhysicMesh, -1, Alpha );
                     }
                     else if(iItemLevel < 9 && g_pOption->GetRenderLevel() >= 1)  //  +8
                     {
                        //Vector(Light[0]*0.8f,Light[1]*0.8f,Light[2]*0.8f,b->BodyLight);
                        //RenderPartObjectBody(b,o,Type,Alpha,RenderType);
                        //RenderPartObjectBodyColor(b,o,Type,Alpha,RENDER_CHROME|RENDER_BRIGHT,1.f);

                        Vector(Light[0]*0.8f,Light[1]*0.8f,Light[2]*0.8f,v3LightPhysicMesh);
                        pCloth[i].Render( &v3LightPhysicMesh);
                        pCloth[i].Render_MappingOption( *b, iPhysiqMesh, RENDER_CHROME|RENDER_BRIGHT, true, v3LightPhysicMesh, -1, Alpha );
                     }
                     else if(iItemLevel < 10 && g_pOption->GetRenderLevel() >= 2) //  +9
                     {
                        //Vector(Light[0]*0.9f,Light[1]*0.9f,Light[2]*0.9f,b->BodyLight);
                        //RenderPartObjectBody(b,o,Type,Alpha,RenderType);
                        //RenderPartObjectBodyColor(b,o,Type,Alpha,RENDER_CHROME|RENDER_BRIGHT|(RenderType&RENDER_EXTRA),1.f);
                        //RenderPartObjectBodyColor(b,o,Type,Alpha,RENDER_METAL|RENDER_BRIGHT|(RenderType&RENDER_EXTRA),1.f);

                        Vector(Light[0]*0.9f,Light[1]*0.9f,Light[2]*0.9f,v3LightPhysicMesh);
                        pCloth[i].Render( &v3LightPhysicMesh);
                        pCloth[i].Render_MappingOption( *b, iPhysiqMesh, RENDER_CHROME|RENDER_BRIGHT|(RenderType&RENDER_EXTRA), true, v3LightPhysicMesh, -1, Alpha );
                        //pCloth[i].Render_MappingOption( *b, iPhysiqMesh, RENDER_METAL|RENDER_BRIGHT|(RenderType&RENDER_EXTRA), true, v3LightPhysicMesh, -1, Alpha );
                     }
                     else if(iItemLevel < 11 && g_pOption->GetRenderLevel() >= 2) //  +10
                     {
                        //Vector(Light[0]*0.9f,Light[1]*0.9f,Light[2]*0.9f,b->BodyLight);
                        //RenderPartObjectBody(b,o,Type,Alpha,RenderType);
                        //RenderPartObjectBodyColor(b,o,Type,Alpha,RENDER_CHROME|RENDER_BRIGHT|(RenderType&RENDER_EXTRA),1.f);
                        //RenderPartObjectBodyColor(b,o,Type,Alpha,RENDER_METAL|RENDER_BRIGHT|(RenderType&RENDER_EXTRA),1.f);

                        Vector(Light[0]*0.9f,Light[1]*0.9f,Light[2]*0.9f,v3LightPhysicMesh);
                        pCloth[i].Render( &v3LightPhysicMesh);
                        pCloth[i].Render_MappingOption( *b, iPhysiqMesh, RENDER_CHROME|RENDER_BRIGHT|(RenderType&RENDER_EXTRA), true, v3LightPhysicMesh, -1, Alpha );
                        //pCloth[i].Render_MappingOption( *b, iPhysiqMesh, RENDER_METAL|RENDER_BRIGHT|(RenderType&RENDER_EXTRA), true, v3LightPhysicMesh, -1, Alpha );
                     }
                     else if(iItemLevel < 12 && g_pOption->GetRenderLevel() >= 3) //  +11
                     {
                        //Vector(Light[0]*0.9f,Light[1]*0.9f,Light[2]*0.9f,b->BodyLight);
                        //RenderPartObjectBody(b,o,Type,Alpha,RenderType);
                        //RenderPartObjectBodyColor2(b,o,Type,1.f,RENDER_CHROME2|RENDER_BRIGHT|(RenderType&RENDER_EXTRA),1.f);
                        //RenderPartObjectBodyColor(b,o,Type,Alpha,RENDER_METAL|RENDER_BRIGHT|(RenderType&RENDER_EXTRA),1.f);
                        //RenderPartObjectBodyColor(b,o,Type,Alpha,RENDER_CHROME|RENDER_BRIGHT|(RenderType&RENDER_EXTRA),1.f);
                        
                        Vector(Light[0]*0.9f,Light[1]*0.9f,Light[2]*0.9f,v3LightPhysicMesh);
                        pCloth[i].Render( &v3LightPhysicMesh);
                        pCloth[i].Render_MappingOption( *b, iPhysiqMesh, RENDER_CHROME2|RENDER_BRIGHT|(RenderType&RENDER_EXTRA), true, v3LightPhysicMesh, -1, 1.0f );
                        //pCloth[i].Render_MappingOption( *b, iPhysiqMesh, RENDER_METAL|RENDER_BRIGHT|(RenderType&RENDER_EXTRA), true, v3LightPhysicMesh, -1, Alpha );
                        pCloth[i].Render_MappingOption( *b, iPhysiqMesh, RENDER_CHROME|RENDER_BRIGHT|(RenderType&RENDER_EXTRA), true, v3LightPhysicMesh, -1, Alpha );
                     }
                     else if(iItemLevel < 13 && g_pOption->GetRenderLevel() >= 3) //  +12
                     {
                        //Vector(Light[0]*0.9f,Light[1]*0.9f,Light[2]*0.9f,b->BodyLight);
                        //RenderPartObjectBody(b,o,Type,Alpha,RenderType);
                        //RenderPartObjectBodyColor2(b,o,Type,1.f,RENDER_CHROME2|RENDER_BRIGHT|(RenderType&RENDER_EXTRA),1.f);
                        //RenderPartObjectBodyColor(b,o,Type,Alpha,RENDER_METAL|RENDER_BRIGHT|(RenderType&RENDER_EXTRA),1.f);
                        //RenderPartObjectBodyColor(b,o,Type,Alpha,RENDER_CHROME|RENDER_BRIGHT|(RenderType&RENDER_EXTRA),1.f);

                        Vector(Light[0]*0.9f,Light[1]*0.9f,Light[2]*0.9f,v3LightPhysicMesh);
                        pCloth[i].Render( &v3LightPhysicMesh);
                        pCloth[i].Render_MappingOption( *b, iPhysiqMesh, RENDER_CHROME2|RENDER_BRIGHT|(RenderType&RENDER_EXTRA), true, v3LightPhysicMesh, -1, 1.0f );
                        //pCloth[i].Render_MappingOption( *b, iPhysiqMesh, RENDER_METAL|RENDER_BRIGHT|(RenderType&RENDER_EXTRA), true, v3LightPhysicMesh, -1, Alpha );
                        pCloth[i].Render_MappingOption( *b, iPhysiqMesh, RENDER_CHROME|RENDER_BRIGHT|(RenderType&RENDER_EXTRA), true, v3LightPhysicMesh, -1, Alpha );
                     }
                     else if(iItemLevel < 14 && g_pOption->GetRenderLevel() >= 4) //  +13
                     {
                        //Vector(Light[0]*0.9f,Light[1]*0.9f,Light[2]*0.9f,b->BodyLight);
                        //RenderPartObjectBody(b,o,Type,Alpha,RenderType);
                        //RenderPartObjectBodyColor2(b,o,Type,1.f,RENDER_CHROME4|RENDER_BRIGHT|(RenderType&RENDER_EXTRA),1.f);
                        //RenderPartObjectBodyColor(b,o,Type,Alpha,RENDER_METAL|RENDER_BRIGHT|(RenderType&RENDER_EXTRA),1.f);
                        //RenderPartObjectBodyColor(b,o,Type,Alpha,RENDER_CHROME|RENDER_BRIGHT|(RenderType&RENDER_EXTRA),1.f);

                        Vector(Light[0]*0.9f,Light[1]*0.9f,Light[2]*0.9f,v3LightPhysicMesh);
                        pCloth[i].Render( &v3LightPhysicMesh);
                        pCloth[i].Render_MappingOption( *b, iPhysiqMesh, RENDER_CHROME4|RENDER_BRIGHT|(RenderType&RENDER_EXTRA), true, v3LightPhysicMesh, -1, 1.0f );
                        //pCloth[i].Render_MappingOption( *b, iPhysiqMesh, RENDER_METAL|RENDER_BRIGHT|(RenderType&RENDER_EXTRA), true, v3LightPhysicMesh, -1, Alpha );
                        pCloth[i].Render_MappingOption( *b, iPhysiqMesh, RENDER_CHROME|RENDER_BRIGHT|(RenderType&RENDER_EXTRA), true, v3LightPhysicMesh, -1, Alpha );
                     }
                     else
                     {
                        //VectorCopy(Light,b->BodyLight);
                        //RenderPartObjectBody(b,o,Type,Alpha,RenderType);

                        Vector(Light[0]*0.8f,Light[1]*0.8f,Light[2]*0.8f,v3LightPhysicMesh);
                        pCloth[i].Render( &v3LightPhysicMesh);
                        pCloth[i].Render_MappingOption( *b, iPhysiqMesh, RENDER_CHROME|RENDER_BRIGHT|(RenderType&RENDER_EXTRA), true, v3LightPhysicMesh, -1, 1.0f );
                     }
                  }  // if(g_pOption->GetRenderLevel())

                  // ¾×¼³·±Æ® È¿°ú¿¡ ´ëÇÑ Ã³¸®
                  if((Option1&63)>0)
                  {
                     float fLuminosity = sinf(WorldTime*0.002f)*0.5f+0.5f;
                     Vector(fLuminosity,fLuminosity*0.3f,1.f-fLuminosity,v3LightPhysicMesh);

                     pCloth[i].Render_MappingOption( *b, iPhysiqMesh, 
                                    RENDER_CHROME|RENDER_BRIGHT|(RenderType&RENDER_EXTRA),
                                    true, v3LightPhysicMesh, -1, 1.0f, 1.0f, false );
                  }

               }  // if ( !pCloth[i].Move2( Flag, 5))

            }
         } // for ( int i=0; i<p->m_byNumCloth; i++ )
      } // if( p->m_pCloth[0] ) 
   }