private void SaveSceneryModel(SceneryModelStruct ptr, BinaryWriter writer)
{
writer.Write(ptr.Header);
if (ptr.Header == 0x1613)
{
short modelCount = 0;
for (int i = 0; i < ptr.Models.Count; i++)
{
if (ptr.Models[i].isSpecial)
{
break;
}
modelCount++;
}
short specialModelCount = (short)(ptr.Models.Count - modelCount);
writer.Write(modelCount);
writer.Write(specialModelCount);
if (ptr.Models.Count != 0)
{
for (int i = 0; i < ptr.Models.Count; i++)
{
writer.Write(ptr.Models[i].ModelBoundingBoxVector1.X);
writer.Write(ptr.Models[i].ModelBoundingBoxVector1.Y);
writer.Write(ptr.Models[i].ModelBoundingBoxVector1.Z);
writer.Write(ptr.Models[i].ModelBoundingBoxVector1.W);
writer.Write(ptr.Models[i].ModelBoundingBoxVector2.X);
writer.Write(ptr.Models[i].ModelBoundingBoxVector2.Y);
writer.Write(ptr.Models[i].ModelBoundingBoxVector2.Z);
writer.Write(ptr.Models[i].ModelBoundingBoxVector2.W);
}
for (int i = 0; i < ptr.Models.Count; i++)
{
writer.Write(ptr.Models[i].ModelID);
}
for (int i = 0; i < ptr.Models.Count; i++)
{
for (int d = 0; d < ptr.Models[i].ModelMatrix.Length; d++)
{
writer.Write(ptr.Models[i].ModelMatrix[d].X);
writer.Write(ptr.Models[i].ModelMatrix[d].Y);
writer.Write(ptr.Models[i].ModelMatrix[d].Z);
writer.Write(ptr.Models[i].ModelMatrix[d].W);
}
}
}
}
for (int i = 0; i < ptr.UnkPos.Length; i++)
{
writer.Write(ptr.UnkPos[i].X);
writer.Write(ptr.UnkPos[i].Y);
writer.Write(ptr.UnkPos[i].Z);
writer.Write(ptr.UnkPos[i].W);
}
}
private SceneryModelStruct LoadSceneryModel(BinaryReader reader)
{
SceneryModelStruct scenery = new SceneryModelStruct();
scenery.Header = reader.ReadUInt32();
scenery.Models = new List <ScenerySubModel>();
if (scenery.Header == 0x1613)
{
ushort modelCount = reader.ReadUInt16();
ushort specialModelCount = reader.ReadUInt16();
if (modelCount + specialModelCount != 0)
{
for (int i = 0; i < modelCount + specialModelCount; i++)
{
ScenerySubModel newModel = new ScenerySubModel();
newModel.ModelMatrix = new Pos[4];
newModel.ModelBoundingBoxVector1 = new Pos(reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle());
newModel.ModelBoundingBoxVector2 = new Pos(reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle());
scenery.Models.Add(newModel);
}
for (int i = 0; i < modelCount + specialModelCount; i++)
{
if (i > modelCount - 1)
{
scenery.Models[i].ModelID = reader.ReadUInt32();
scenery.Models[i].isSpecial = true;
}
else
{
scenery.Models[i].ModelID = reader.ReadUInt32();
scenery.Models[i].isSpecial = false;
}
}
for (int i = 0; i < modelCount + specialModelCount; i++)
{
scenery.Models[i].ModelMatrix[0] = new Pos(reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle());
scenery.Models[i].ModelMatrix[1] = new Pos(reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle());
scenery.Models[i].ModelMatrix[2] = new Pos(reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle());
scenery.Models[i].ModelMatrix[3] = new Pos(reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle());
}
}
}
scenery.UnkPos = new Pos[5];
scenery.UnkPos[0] = new Pos(reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle());
scenery.UnkPos[1] = new Pos(reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle());
scenery.UnkPos[2] = new Pos(reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle());
scenery.UnkPos[3] = new Pos(reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle());
scenery.UnkPos[4] = new Pos(reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle());
return(scenery);
}
private void CountSceneryModel(SceneryModelStruct ptr, ref int count)
{
count += 4;
if (ptr.Header == 0x1613)
{
count += 4;
if (ptr.Models.Count != 0)
{
for (int i = 0; i < ptr.Models.Count; i++)
{
count += 32;
count += 4;
count += 16 * ptr.Models[i].ModelMatrix.Length;
}
}
}
count += ptr.UnkPos.Length * 16;
}