mirror of
https://github.com/mod-playerbots/azerothcore-wotlk.git
synced 2026-02-15 00:06:11 +00:00
68 lines
1.8 KiB
C++
68 lines
1.8 KiB
C++
/*
|
|
* Copyright (C) 2016+ AzerothCore <www.azerothcore.org>
|
|
* Copyright (C) 2008-2016 TrinityCore <http://www.trinitycore.org/>
|
|
* Copyright (C) 2005-2009 MaNGOS <http://getmangos.com/>
|
|
*/
|
|
|
|
#include "WDT.h"
|
|
#include "Chunk.h"
|
|
#include "ChunkedData.h"
|
|
#include "Utils.h"
|
|
#include "WorldModelHandler.h"
|
|
|
|
WDT::WDT(std::string file) : IsGlobalModel(false), IsValid(false), Model(NULL)
|
|
{
|
|
Data = new ChunkedData(file, 2);
|
|
ReadTileTable();
|
|
ReadGlobalModel();
|
|
}
|
|
|
|
void WDT::ReadGlobalModel()
|
|
{
|
|
Chunk* fileChunk = Data->GetChunkByName("MWMO");
|
|
Chunk* defChunk = Data->GetChunkByName("MODF");
|
|
if (!fileChunk || !defChunk)
|
|
return;
|
|
|
|
IsGlobalModel = true;
|
|
ModelDefinition = WorldModelDefinition::Read(defChunk->GetStream());
|
|
ModelFile = Utils::ReadString(fileChunk->GetStream());
|
|
Model = new WorldModelRoot(ModelFile);
|
|
}
|
|
|
|
void WDT::ReadTileTable()
|
|
{
|
|
Chunk* chunk = Data->GetChunkByName("MAIN");
|
|
if (!chunk)
|
|
return;
|
|
IsValid = true;
|
|
FILE* stream = chunk->GetStream();
|
|
for (int y = 0; y < 64; ++y)
|
|
{
|
|
for (int x = 0; x < 64; ++x)
|
|
{
|
|
const uint32 hasTileFlag = 0x1;
|
|
uint32 flags;
|
|
uint32 discard;
|
|
int count = 0;
|
|
count += fread(&flags, sizeof(uint32), 1, stream);
|
|
count += fread(&discard, sizeof(uint32), 1, stream);
|
|
|
|
if (count != 2)
|
|
printf("WDT::ReadTileTable: Failed to read some data expected 2, read %d\n", count);
|
|
|
|
if (flags & hasTileFlag)
|
|
TileTable.push_back(TilePos(x, y));
|
|
|
|
}
|
|
}
|
|
}
|
|
|
|
bool WDT::HasTile( int x, int y )
|
|
{
|
|
for (std::vector<TilePos>::iterator itr = TileTable.begin(); itr != TileTable.end(); ++itr)
|
|
if (itr->X == x && itr->Y == y)
|
|
return true;
|
|
return false;
|
|
}
|