public static List <PvmxTextureInfo> GetTextures(byte[] file)
{
if (!Is(file))
{
throw new FormatException("File is not a PVMX archive.");
}
if (file[4] != Version)
{
throw new FormatException("Incorrect PVMX archive version.");
}
int off = 5;
List <PvmxTextureInfo> textures = new List <PvmxTextureInfo>();
dictionary_field type;
for (type = (dictionary_field)file[off++]; type != dictionary_field.none; type = (dictionary_field)file[off++])
{
PvmxTextureInfo tex = new PvmxTextureInfo();
while (type != dictionary_field.none)
{
switch (type)
{
case dictionary_field.global_index:
tex.GlobalIndex = BitConverter.ToUInt32(file, off);
off += sizeof(uint);
break;
case dictionary_field.name:
int count = 0;
while (file[off + count] != 0)
{
count++;
}
tex.Name = Path.ChangeExtension(Encoding.UTF8.GetString(file, off, count), null);
off += count + 1;
break;
case dictionary_field.dimensions:
System.Drawing.Size size = new System.Drawing.Size();
size.Width = BitConverter.ToInt32(file, off);
off += sizeof(int);
size.Height = BitConverter.ToInt32(file, off);
off += sizeof(int);
break;
default:
break;
}
type = (dictionary_field)file[off++];
}
ulong offset = BitConverter.ToUInt64(file, off);
off += sizeof(ulong);
ulong length = BitConverter.ToUInt64(file, off);
off += sizeof(ulong);
using (MemoryStream ms = new MemoryStream(file, (int)offset, (int)length))
tex.Image = new System.Drawing.Bitmap(ms);
textures.Add(tex);
}
return(textures);
}
public PvmxTextureInfo(PvmxTextureInfo tex)
: this((TextureInfo)tex)
{
Dimensions = tex.Dimensions;
}