public static PicPAX ReadPAX(MemoryStream si)
{
si.Position = 0L;
BinaryReader binaryReader = new BinaryReader(si);
if (si.ReadByte() != 80)
{
throw new NotSupportedException("!PAX");
}
if (si.ReadByte() != 65)
{
throw new NotSupportedException("!PAX");
}
if (si.ReadByte() != 88)
{
throw new NotSupportedException("!PAX");
}
if (si.ReadByte() != 95)
{
throw new NotSupportedException("!PAX");
}
si.Position = 12L;
int num = binaryReader.ReadInt32();
si.Position = (long)num;
int num2 = binaryReader.ReadInt32();
if (num2 != 130)
{
throw new NotSupportedException("!82");
}
si.Position = (long)(num + 12);
int num3 = binaryReader.ReadInt32();
PicPAX picPAX = new PicPAX();
for (int i = 0; i < num3; i++)
{
si.Position = (long)(num + 16 + 32 * i);
int num4 = num + binaryReader.ReadInt32();
si.Position = (long)num4;
int num5 = binaryReader.ReadInt32();
if (num5 != 150)
{
throw new NotSupportedException("!96");
}
int num6 = binaryReader.ReadInt32();
List<int> list = new List<int>();
for (int j = 0; j < num6; j++)
{
list.Add(num4 + binaryReader.ReadInt32());
}
int num7 = binaryReader.ReadInt32();
List<int> list2 = new List<int>();
for (int k = 0; k < num7; k++)
{
list2.Add(num4 + binaryReader.ReadInt32());
}
int num8 = binaryReader.ReadInt32();
List<int> list3 = new List<int>();
for (int l = 0; l < num8; l++)
{
list3.Add(num4 + binaryReader.ReadInt32());
}
int num9 = binaryReader.ReadInt32();
List<int> list4 = new List<int>();
for (int m = 0; m < num9; m++)
{
list4.Add(num4 + binaryReader.ReadInt32());
}
int num10 = binaryReader.ReadInt32();
List<int> list5 = new List<int>();
for (int n = 0; n < num10; n++)
{
list5.Add(num4 + binaryReader.ReadInt32());
}
R r = new R();
picPAX.alr.Add(r);
for (int num11 = 0; num11 < list2.Count; num11++)
{
int num12 = list2[num11];
si.Position = (long)num12;
binaryReader.ReadInt32();
binaryReader.ReadInt16();
int num13 = (int)binaryReader.ReadInt16();
binaryReader.ReadInt32();
int num14 = (int)binaryReader.ReadInt16();
int num15 = (int)binaryReader.ReadInt16();
if (num13 == 19)
{
si.Position = (long)(num12 + 32);
byte[] pic = binaryReader.ReadBytes(num14 * num15);
byte[] pal = binaryReader.ReadBytes(1024);
r.pics.Add(ParsePAX.BUt.Make8(pic, pal, num14, num15));
}
}
for (int num16 = 0; num16 < list3.Count; num16++)
{
int num17 = list3[num16];
si.Position = (long)(num17 + 20);
St3 st = new St3();
r.als3.Add(st);
st.cnt1 = (int)binaryReader.ReadInt16();
st.cnt2 = (int)binaryReader.ReadInt16();
for (int num18 = 0; num18 < st.cnt1; num18++)
{
si.Position = (long)(num17 + 32 + 8 * num18);
int num19 = (int)binaryReader.ReadUInt16();
St3r st3r = new St3r();
st.al3r.Add(st3r);
si.Position = (long)(num17 + 16 + num19);
st3r.v0 = (int)binaryReader.ReadUInt16();
st3r.v2 = (int)binaryReader.ReadUInt16();
st3r.v4 = (int)binaryReader.ReadUInt16();
si.Position = (long)(num17 + 16 + num19 + 32);
for (int num20 = 0; num20 < st3r.v2; num20++)
{
STXYC item = default(STXYC);
STXYC item2 = default(STXYC);
item.x = (int)binaryReader.ReadInt16();
item.y = (int)binaryReader.ReadInt16();
item2.x = (int)binaryReader.ReadInt16();
item2.y = (int)binaryReader.ReadInt16();
item.s = (int)binaryReader.ReadInt16();
item.t = (int)binaryReader.ReadInt16();
item2.s = (int)binaryReader.ReadInt16();
item2.t = (int)binaryReader.ReadInt16();
st3r.alv.Add(item);
st3r.alv.Add(item2);
}
for (int num21 = 0; num21 < st3r.v2; num21++)
{
STXYC value = st3r.alv[num21];
int red = (int)binaryReader.ReadByte();
int green = (int)binaryReader.ReadByte();
int blue = (int)binaryReader.ReadByte();
int alpha = (int)binaryReader.ReadByte();
value.clr = Color.FromArgb(alpha, red, green, blue);
st3r.alv[num21] = value;
binaryReader.ReadInt32();
}
}
}
}
return picPAX;
}
/// <summary>
/// Function that will parse PAX files
/// </summary>
/// <param name="si">MemoryStream of the file</param>
/// <returns>The picture</returns>
public static PicPAX ReadPAX(MemoryStream si)
{
si.Position = 0L;
var binaryReader = new BinaryReader(si);
if (si.ReadByte() != 80)
{
throw new NotSupportedException("!PAX");
}
if (si.ReadByte() != 65)
{
throw new NotSupportedException("!PAX");
}
if (si.ReadByte() != 88)
{
throw new NotSupportedException("!PAX");
}
if (si.ReadByte() != 95)
{
throw new NotSupportedException("!PAX");
}
si.Position = 12L;
int num = binaryReader.ReadInt32();
si.Position = num;
int num2 = binaryReader.ReadInt32();
if (num2 != 130)
{
throw new NotSupportedException("!82");
}
si.Position = num + 12;
int num3 = binaryReader.ReadInt32();
var picPAX = new PicPAX();
for (int i = 0; i < num3; i++)
{
si.Position = num + 16 + 32 * i;
int num4 = num + binaryReader.ReadInt32();
si.Position = num4;
int num5 = binaryReader.ReadInt32();
if (num5 != 150)
{
throw new NotSupportedException("!96");
}
int num6 = binaryReader.ReadInt32();
var list = new List <int>();
for (int j = 0; j < num6; j++)
{
list.Add(num4 + binaryReader.ReadInt32());
}
int num7 = binaryReader.ReadInt32();
var list2 = new List <int>();
for (int k = 0; k < num7; k++)
{
list2.Add(num4 + binaryReader.ReadInt32());
}
int num8 = binaryReader.ReadInt32();
var list3 = new List <int>();
for (int l = 0; l < num8; l++)
{
list3.Add(num4 + binaryReader.ReadInt32());
}
int num9 = binaryReader.ReadInt32();
var list4 = new List <int>();
for (int m = 0; m < num9; m++)
{
list4.Add(num4 + binaryReader.ReadInt32());
}
int num10 = binaryReader.ReadInt32();
var list5 = new List <int>();
for (int n = 0; n < num10; n++)
{
list5.Add(num4 + binaryReader.ReadInt32());
}
var r = new R();
picPAX.alr.Add(r);
for (int num11 = 0; num11 < list2.Count; num11++)
{
int num12 = list2[num11];
si.Position = num12;
binaryReader.ReadInt32();
binaryReader.ReadInt16();
int num13 = binaryReader.ReadInt16();
binaryReader.ReadInt32();
int num14 = binaryReader.ReadInt16();
int num15 = binaryReader.ReadInt16();
if (num13 == 19)
{
si.Position = num12 + 32;
byte[] pic = binaryReader.ReadBytes(num14 * num15);
byte[] pal = binaryReader.ReadBytes(1024);
r.pics.Add(BUt.Make8(pic, pal, num14, num15));
}
}
for (int num16 = 0; num16 < list3.Count; num16++)
{
int num17 = list3[num16];
si.Position = num17 + 20;
var st = new St3();
r.als3.Add(st);
st.cnt1 = binaryReader.ReadInt16();
st.cnt2 = binaryReader.ReadInt16();
for (int num18 = 0; num18 < st.cnt1; num18++)
{
si.Position = num17 + 32 + 8 * num18;
int num19 = binaryReader.ReadUInt16();
var st3r = new St3r();
st.al3r.Add(st3r);
si.Position = num17 + 16 + num19;
st3r.v0 = binaryReader.ReadUInt16();
st3r.v2 = binaryReader.ReadUInt16();
st3r.v4 = binaryReader.ReadUInt16();
si.Position = num17 + 16 + num19 + 32;
for (int num20 = 0; num20 < st3r.v2; num20++)
{
STXYC item = default(STXYC);
STXYC item2 = default(STXYC);
item.x = binaryReader.ReadInt16();
item.y = binaryReader.ReadInt16();
item2.x = binaryReader.ReadInt16();
item2.y = binaryReader.ReadInt16();
item.s = binaryReader.ReadInt16();
item.t = binaryReader.ReadInt16();
item2.s = binaryReader.ReadInt16();
item2.t = binaryReader.ReadInt16();
st3r.alv.Add(item);
st3r.alv.Add(item2);
}
for (int num21 = 0; num21 < st3r.v2; num21++)
{
STXYC value = st3r.alv[num21];
int red = binaryReader.ReadByte();
int green = binaryReader.ReadByte();
int blue = binaryReader.ReadByte();
int alpha = binaryReader.ReadByte();
value.clr = Color.FromArgb(alpha, red, green, blue);
st3r.alv[num21] = value;
binaryReader.ReadInt32();
}
}
}
}
return(picPAX);
}
