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Add header size checks for determing versions

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KillzXGaming 2019-11-12 19:03:27 -05:00
parent 8fdd61253a
commit 5c65cef106
1 changed files with 28 additions and 4 deletions
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32
File_Format_Library/FileFormats/GFBMDL/GFBMDL.cs
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@ -154,6 +154,8 @@ namespace FirstPlugin
public List<GFBMaterial> GenericMaterials = new List<GFBMaterial>();
public bool IsV2 = false;
public void Read(FileReader reader, GFBMDL Root)
{
Skeleton = new STSkeleton();
@ -165,10 +167,27 @@ namespace FirstPlugin
Version = reader.ReadUInt32();
Boundings = reader.ReadSingles(9);
//This value is usually 68 for pkmn sw/sh
uint check = reader.ReadUInt32();
if (check > 100)
reader.Seek(-4);
//Temp check for valid bone header size (does not vary sizes, always 26)
using (reader.TemporarySeek(72, SeekOrigin.Begin))
{
long boneData = reader.ReadOffset(true, typeof(uint));
if (boneData < reader.BaseStream.Length - 4)
{
reader.SeekBegin(boneData);
reader.ReadUInt32(); //count
long offset = reader.ReadOffset(true, typeof(uint));
if (offset < reader.BaseStream.Length - 4)
{
reader.SeekBegin(offset);
uint infoOffset = reader.ReadUInt32();
if (infoOffset == 26)
IsV2 = true;
}
}
}
if (IsV2)
reader.ReadUInt32();
long TextureOffset = reader.ReadOffset(true, typeof(uint));
long ShaderNameOffset = reader.ReadOffset(true, typeof(uint));
@ -498,6 +517,9 @@ namespace FirstPlugin
ShaderName = reader.ReadNameOffset(true, typeof(uint), true);
}
Console.WriteLine($"MAT Name {Name}");
Console.WriteLine($"ShaderName {ShaderName}");
if (ShaderParamAPosition != 0)
{
reader.SeekBegin(InfoPosition + ShaderParamAPosition);
@ -1212,6 +1234,8 @@ namespace FirstPlugin
{
reader.SeekBegin(InfoPosition + LayoutTypePosition);
Type = reader.ReadEnum<BufferType>(true);
Console.WriteLine($"Type {Type}");
}
//Seek back to next in array