protected override void ProcessInternal(ChunkedData subChunks)
{
if (!IsSane)
{
return;
}
var wmoReferencesChunk = subChunks.GetChunkByName("MCRW");
if (wmoReferencesChunk == null)
{
return;
}
var stream = wmoReferencesChunk.GetStream();
var reader = new BinaryReader(stream);
var refCount = (int)(wmoReferencesChunk.Length / 4);
for (int i = 0; i < refCount; i++)
{
int index = reader.ReadInt32();
if (index < 0 || index >= _definitions.Count)
{
continue;
}
var wmo = _definitions[index];
if (_drawn.Contains(wmo.UniqueId))
{
continue;
}
_drawn.Add(wmo.UniqueId);
if (wmo.MwidIndex >= _paths.Count)
{
continue;
}
var path = _paths[(int)wmo.MwidIndex];
var model = Cache.WorldModel.Get(path);
if (model == null)
{
model = new WorldModelRoot(path);
Cache.WorldModel.Insert(path, model);
}
if (Vertices == null)
{
Vertices = new List <Vector3>(1000);
}
if (Triangles == null)
{
Triangles = new List <Triangle <uint> >(1000);
}
InsertModelGeometry(Vertices, Triangles, wmo, model);
}
}
protected override void ProcessInternal(ChunkedData subChunks)
{
if (!IsSane)
return;
var doodadReferencesChunk = subChunks.GetChunkByName("MCRD");
if (doodadReferencesChunk == null)
return;
var stream = doodadReferencesChunk.GetStream();
var reader = new BinaryReader(stream);
var refCount = (int)(doodadReferencesChunk.Length/4);
for (int i = 0; i < refCount; i++)
{
int index = reader.ReadInt32();
if (index < 0 || index >= _definitions.Count)
continue;
var doodad = _definitions[index];
if (_drawn.Contains(doodad.UniqueId))
continue;
_drawn.Add(doodad.UniqueId);
if (doodad.MmidIndex >= _paths.Count)
continue;
var path = _paths[(int) doodad.MmidIndex];
var model = Cache.Model.Get(path);
if (model == null)
{
model = new Model(path);
Cache.Model.Insert(path, model);
}
if (!model.IsCollidable)
continue;
// some weak heuristic to save memory allocation time
if (Vertices == null)
Vertices = new List<Vector3>((int)(refCount * model.Vertices.Length * 0.2));
if (Triangles == null)
Triangles = new List<Triangle<uint>>((int)(refCount * model.Triangles.Length * 0.2));
InsertModelGeometry(doodad, model);
}
}
protected override void ProcessInternal(ChunkedData subChunks)
{
if (!IsSane)
return;
var wmoReferencesChunk = subChunks.GetChunkByName("MCRW");
if (wmoReferencesChunk == null)
return;
var stream = wmoReferencesChunk.GetStream();
var reader = new BinaryReader(stream);
var refCount = (int)(wmoReferencesChunk.Length / 4);
for (int i = 0; i < refCount; i++)
{
int index = reader.ReadInt32();
if (index < 0 || index >= _definitions.Count)
continue;
var wmo = _definitions[index];
if (_drawn.Contains(wmo.UniqueId))
continue;
_drawn.Add(wmo.UniqueId);
if (wmo.MwidIndex >= _paths.Count)
continue;
var path = _paths[(int) wmo.MwidIndex];
var model = Cache.WorldModel.Get(path);
if (model == null)
{
model = new WorldModelRoot(path);
Cache.WorldModel.Insert(path, model);
}
if (Vertices == null)
Vertices = new List<Vector3>(1000);
if (Triangles == null)
Triangles = new List<Triangle<uint>>(1000);
InsertModelGeometry(Vertices, Triangles, wmo, model);
}
}
public WorldModelGroup(string path, int groupIndex)
{
Data = new ChunkedData(path);
GroupIndex = groupIndex;
var mainChunk = Data.GetChunkByName("MOGP");
var firstSub = mainChunk.FindSubChunkOffset("MOPY");
if (firstSub == -1)
return;
var stream = mainChunk.GetStream();
stream.Seek(firstSub, SeekOrigin.Begin);
SubData = new ChunkedData(stream, (int)(mainChunk.Length - firstSub));
ReadBoundingBox();
ReadMaterials();
ReadTriangles();
ReadVertices();
ReadNormals();
ReadLiquid();
}
public WorldModelGroup(string path, int groupIndex)
{
Data = new ChunkedData(path);
GroupIndex = groupIndex;
var mainChunk = Data.GetChunkByName("MOGP");
var firstSub = mainChunk.FindSubChunkOffset("MOPY");
if (firstSub == -1)
{
return;
}
var stream = mainChunk.GetStream();
stream.Seek(firstSub, SeekOrigin.Begin);
SubData = new ChunkedData(stream, (int)(mainChunk.Length - firstSub));
ReadBoundingBox();
ReadMaterials();
ReadTriangles();
ReadVertices();
ReadNormals();
ReadLiquid();
}
protected override void ProcessInternal(ChunkedData subChunks)
{
if (!IsSane)
{
return;
}
var doodadReferencesChunk = subChunks.GetChunkByName("MCRD");
if (doodadReferencesChunk == null)
{
return;
}
var stream = doodadReferencesChunk.GetStream();
var reader = new BinaryReader(stream);
var refCount = (int)(doodadReferencesChunk.Length / 4);
for (int i = 0; i < refCount; i++)
{
int index = reader.ReadInt32();
if (index < 0 || index >= _definitions.Count)
{
continue;
}
var doodad = _definitions[index];
if (_drawn.Contains(doodad.UniqueId))
{
continue;
}
_drawn.Add(doodad.UniqueId);
if (doodad.MmidIndex >= _paths.Count)
{
continue;
}
var path = _paths[(int)doodad.MmidIndex];
var model = Cache.Model.Get(path);
if (model == null)
{
model = new Model(path);
Cache.Model.Insert(path, model);
}
if (!model.IsCollidable)
{
continue;
}
// some weak heuristic to save memory allocation time
if (Vertices == null)
{
Vertices = new List <Vector3>((int)(refCount * model.Vertices.Length * 0.2));
}
if (Triangles == null)
{
Triangles = new List <Triangle <uint> >((int)(refCount * model.Triangles.Length * 0.2));
}
InsertModelGeometry(doodad, model);
}
}