public ScriptContextSection(ShockwaveReader input)
{
Unknown = input.ReadBigEndian <int>();
Id = input.ReadBigEndian <int>();
Flags = input.ReadBigEndian <short>(); // 4=Used
Link = input.ReadBigEndian <short>();
}
public ScriptChunk(ShockwaveReader input, ChunkHeader header)
: base(header)
{
Remnants.Enqueue(input.ReadBigEndian <int>());
Remnants.Enqueue(input.ReadBigEndian <int>());
input.ReadBigEndian <int>();
input.ReadBigEndian <int>();
input.ReadBigEndian <short>();
ScriptNumber = input.ReadBigEndian <short>();
Remnants.Enqueue(input.ReadBigEndian <short>());
Remnants.Enqueue(input.ReadInt32()); // -1
Remnants.Enqueue(input.ReadInt32()); // 0
Remnants.Enqueue(input.ReadInt32());
Remnants.Enqueue(input.ReadInt32()); // 0
BehaviourScript = input.ReadBigEndian <int>(); //enum, Behav=0, Global=2
Remnants.Enqueue(input.ReadBigEndian <int>());
Remnants.Enqueue(input.ReadBigEndian <short>()); //scriptId
Remnants.Enqueue(input.ReadInt16());
Pool = new LingoValuePool(this, input);
}
public CastListEntry(ShockwaveReader input)
{
Name = input.ReadString();
FilePath = input.ReadString();
PreloadSettings = input.ReadBigEndian <short>();
MemberMin = input.ReadBigEndian <short>();
MemberCount = input.ReadBigEndian <short>();
Id = input.ReadBigEndian <int>();
}
public TextFormat(ShockwaveReader input)
{
Offset = input.ReadBigEndian <int>();
Height = input.ReadBigEndian <short>();
Ascent = input.ReadBigEndian <short>();
FontId = input.ReadBigEndian <short>();
Slant = input.ReadBoolean();
Padding = input.ReadByte();
FontSize = input.ReadBigEndian <short>();
Color = input.ReadColor();
}
public SpriteProperties(ShockwaveReader input)
{
StartFrame = input.ReadBigEndian <int>();
EndFrame = input.ReadBigEndian <int>();
input.ReadBigEndian <int>();
Channel = input.ReadBigEndian <int>();
SpritePropertiesOffsetsOffset = input.ReadBigEndian <int>();
input.Position += 28;
}
public ShapeCastProperties(ShockwaveReader input)
{
Type = (ShapeType)input.ReadBigEndian <short>();
Rectangle = input.ReadRect();
Pattern = input.ReadBigEndian <short>();
ForegroundColor = input.ReadByte();
BackgroundColor = input.ReadByte();
IsFilled = input.ReadBoolean(); //TODO:
LineSize = input.ReadByte(); //-1
LineDirection = input.ReadByte(); //-5
}
public TextCastProperties(ShockwaveReader input)
{
input.Position += 4;
Alignment = (TextAlignment)input.ReadBigEndian <short>();
BackgroundColor = input.ReadColor();
Font = input.ReadBigEndian <short>();
Rectangle = input.ReadRect();
LineHeight = input.ReadBigEndian <short>();
input.Position += 4;
ButtonType = input.ReadBigEndian <short>();
}
public StyledTextChunk(ShockwaveReader input, ChunkHeader header)
: base(header)
{
input.ReadBigEndian <int>();
int textLength = input.ReadBigEndian <int>();
input.ReadBigEndian <int>();
Text = Encoding.UTF8.GetString(input.ReadBytes(textLength)); //TODO:
Formattings = new TextFormat[input.ReadBigEndian <short>()];
for (int i = 0; i < Formattings.Length; i++)
{
Formattings[i] = new TextFormat(input);
}
}
public Frame(ShockwaveReader input)
{
long endOffset = input.Position + input.ReadBigEndian <short>();
if ((endOffset - input.Position) < 0)
{
Debugger.Break(); //We at padding of the framez I guess
}
while ((endOffset - input.Position) > 0)
{
short channelLength = input.ReadBigEndian <short>();
ushort channelOffset = input.ReadBigEndian <ushort>();
byte[] data = input.ReadBytes(channelLength);
Debug.WriteLine($"Channel??: {channelOffset / 48} To: {channelOffset} | Len: {channelLength} | Left: {(endOffset - input.Position)}");
}
}
public XtraListChunk(ShockwaveReader input, ChunkHeader header)
: base(header)
{
Remnants.Enqueue(input.ReadBigEndian <int>());
int xtraCount = input.ReadBigEndian <int>();
for (int i = 0; i < xtraCount; i++)
{
long xtraEndOffset = input.Position + input.ReadBigEndian <int>() + 4;
int unk2 = input.ReadBigEndian <int>();
int unk3 = input.ReadBigEndian <int>(); //Flags or just booleans?
Guid guid = new Guid(input.ReadBytes(16));
int[] offsets = new int[input.ReadBigEndian <short>() + 1];
for (int j = 0; j < offsets.Length; j++)
{
offsets[j] = input.ReadBigEndian <int>();
}
do
{
byte unk4 = input.ReadByte(); // 1 when kind = URL
byte kind = input.ReadByte(); // 2 -> Name | 0 -> URL, 5 -> File, x32 ?!? no idea
string str = input.ReadString();
input.ReadByte();
}while (input.Position != xtraEndOffset);
}
}
public CastAssociationTableChunk(ShockwaveReader input, ChunkHeader header)
: base(header)
{
Members = new int[(int)header.Length / sizeof(int)];
for (int i = 0; i < Members.Length; i++)
{
Members[i] = input.ReadBigEndian <int>();
}
}
public CommonMemberProperties(ShockwaveReader input)
{
int[] propertyOffsets = new int[input.ReadBigEndian <short>() + 1];
for (int i = 0; i < propertyOffsets.Length; i++)
{
propertyOffsets[i] = input.ReadBigEndian <int>();
}
for (int i = 0; i < propertyOffsets.Length - 1; i++)
{
int length = propertyOffsets[i + 1] - propertyOffsets[i];
if (length < 1)
{
continue;
}
ReadProperty(input, i, length);
}
}
public void ReadValue(ShockwaveReader input, long dataOffset)
{
if (Kind != LiteralKind.Integer)
{
input.Position = dataOffset + Offset;
int length = input.ReadBigEndian <int>();
Value = Kind switch
{
LiteralKind.String => input.ReadString(length),
LiteralKind.Float => input.ReadBigEndian <long>(),
LiteralKind.CompiledJavascript => input.ReadBytes(length)
};
}
else
{
Value = Offset;
}
}
public CastMemberPropertiesChunk(ShockwaveReader input, ChunkHeader header)
: base(header)
{
Type = (CastType)input.ReadBigEndian <int>();
input.ReadBigEndian <int>();
int dataLength = input.ReadBigEndian <int>();
Remnants.Enqueue(input.ReadBigEndian <int>());
Remnants.Enqueue(input.ReadBigEndian <int>());
Remnants.Enqueue(input.ReadBigEndian <int>());
Remnants.Enqueue(input.ReadBigEndian <int>());
Remnants.Enqueue(input.ReadBigEndian <int>());
Common = new CommonMemberProperties(input);
Properties = ReadTypeProperties(input, dataLength);
}
public FileInfoChunk(ShockwaveReader input, ChunkHeader header)
: base(header)
{
int bitfieldLen = input.ReadBigEndian <int>();
BitField = input.ReadBytes(bitfieldLen);
Offsets = new List <int>(input.ReadBigEndian <short>());
input.ReadByte();
for (short i = 0; i < Offsets.Capacity; i++)
{
Offsets.Add(input.ReadBigEndian <int>());
}
input.ReadByte();
CreatedBy = input.ReadString();
input.ReadByte();
ModifiedBy = input.ReadString();
input.ReadByte();
FilePath = input.ReadString();
}
public ScoreReferenceChunk(ShockwaveReader input, ChunkHeader header)
: base(header)
{
input.ReadBigEndian <int>();
input.ReadBigEndian <int>();
int entryCount = input.ReadBigEndian <int>();
int validCount = input.ReadBigEndian <int>();
input.ReadBigEndian <short>();
input.ReadBigEndian <short>();
Remnants.Enqueue(input.ReadBigEndian <int>());
Entries = new Dictionary <short, int>(entryCount);
for (int i = 0; i < entryCount; i++)
{
Entries.Add(input.ReadBigEndian <short>(), input.ReadBigEndian <int>());
}
}
public BitmapCastProperties(ChunkHeader header, ShockwaveReader input)
{
bool IsDataAvailable()
=> input.Position < header.Offset + header.Length;
TotalWidth = input.ReadBigEndian <ushort>() & 0x7FFF;
Rectangle = input.ReadRect();
AlphaThreshold = input.ReadByte();
OLE = input.ReadBytes(7); //TODO:
short regX = input.ReadBigEndian <short>();
short regY = input.ReadBigEndian <short>();
RegistrationPoint = new Point(regX, regY);
Flags = (BitmapFlags)input.ReadByte();
if (!IsDataAvailable())
{
return;
}
BitDepth = input.ReadByte();
if (!IsDataAvailable())
{
return;
}
Palette = input.ReadBigEndian <int>();
//TODO: PaletteRef or something
if (!IsSystemPalette)
{
Palette &= 0x7FFF;
}
}
public VideoCastProperties(ShockwaveReader input)
{
Type = input.ReadString((int)input.ReadBigEndian <uint>());
input.Position += 10;
byte videoFlags = input.ReadByte();
Streaming = ((videoFlags & 1) == 1);
videoFlags = input.ReadByte();
HasSound = ((videoFlags & 1) == 1);
PausedAtStart = ((videoFlags & 2) == 2);
Flags = (VideoCastFlags)input.ReadByte();
input.Position += 3;
Framerate = input.ReadByte();
input.Position += 32;
Rectangle = input.ReadRect();
}
public SortOrderChunk(ShockwaveReader input, ChunkHeader header)
: base(header)
{
Remnants.Enqueue(input.ReadBigEndian <int>());
Remnants.Enqueue(input.ReadBigEndian <int>());
Entries = new List <int>(input.ReadBigEndian <int>());
Remnants.Enqueue(input.ReadBigEndian <int>());
Remnants.Enqueue(input.ReadBigEndian <int>());
for (int i = 0; i < Entries.Capacity; i++)
{
Entries.Add(input.ReadBigEndian <int>());
}
}
public NameTableChunk(ShockwaveReader input, ChunkHeader header)
: base(header)
{
Remnants.Enqueue(input.ReadBigEndian <int>());
Remnants.Enqueue(input.ReadBigEndian <int>());
input.ReadBigEndian <int>();
input.ReadBigEndian <int>();
short nameOffset = input.ReadBigEndian <short>();
Names = new List <string>(input.ReadBigEndian <short>());
input.Position = Header.Offset + nameOffset;
for (int i = 0; i < Names.Capacity; i++)
{
Names.Add(input.ReadString());
}
}
public MovieCastListChunk(ShockwaveReader input, ChunkHeader header)
: base(header)
{
Remnants.Enqueue(input.ReadBigEndian <int>());
Entries = new List <CastListEntry>(input.ReadBigEndian <int>());
Remnants.Enqueue(input.ReadBigEndian <short>());
Unknowns = new int[input.ReadBigEndian <int>()];
for (int i = 0; i < Unknowns.Length; i++)
{
Unknowns[i] = input.ReadBigEndian <int>();
}
input.ReadBigEndian <int>();
for (int i = 0; i < Entries.Capacity; i++)
{
Entries.Add(new CastListEntry(input));
}
}
public ScoreChunk(ShockwaveReader input, ChunkHeader header)
: base(header)
{
int totalLength = input.ReadBigEndian <int>();
int headerType = input.ReadBigEndian <int>(); //-3
int spritePropertiesOffsetThingy = input.ReadBigEndian <int>();
int[] spritePropertyOffsets = new int[input.ReadBigEndian <int>() + 1];
int notationOffset = input.ReadBigEndian <int>() * 4 + 12 + spritePropertiesOffsetThingy;
int lastSpritePropertyOffset = input.ReadBigEndian <int>();
for (int i = 0; i < spritePropertyOffsets.Length; i++)
{
spritePropertyOffsets[i] = input.ReadBigEndian <int>();
}
Debug.Assert(input.Position == (Header.Offset + notationOffset), "What");
int frameEndOffset = input.ReadBigEndian <int>();
Remnants.Enqueue(input.ReadBigEndian <int>());
Frames = new Frame[input.ReadBigEndian <int>()];
short framesType = input.ReadBigEndian <short>(); //13, 14
short channelLength = input.ReadBigEndian <short>();
short lastChannelMax = input.ReadBigEndian <short>(); //1006
short lastChannel = input.ReadBigEndian <short>();
for (int i = 0; i < Frames.Length; i++)
{
Frames[i] = new Frame(input);
}
int[] spritePropertyOffsetIndices = new int[input.ReadBigEndian <int>()];
for (int i = 0; i < spritePropertyOffsetIndices.Length; i++)
{
spritePropertyOffsetIndices[i] = input.ReadBigEndian <int>();
}
SpriteProperties[] spriteProperties = new SpriteProperties[spritePropertyOffsetIndices.Length];
for (int i = 0; i < spritePropertyOffsetIndices.Length; i++)
{
int spritePropertyOffset = spritePropertyOffsets[spritePropertyOffsetIndices[i]];
input.Position = Header.Offset + notationOffset + spritePropertyOffset;
spriteProperties[i] = new SpriteProperties(input);
}
}
public LingoHandler(ScriptChunk script, ShockwaveReader input)
: this(script)
{
NameIndex = input.ReadBigEndian <short>();
HandlerVectorPosition = input.ReadBigEndian <short>();
Body = new LingoHandlerBody(this, input);
_codeOffset = input.ReadBigEndian <int>();
Arguments.Capacity = input.ReadBigEndian <short>();
_argumentsOffset = input.ReadBigEndian <int>();
Locals.Capacity = input.ReadBigEndian <short>();
_localsOffset = input.ReadBigEndian <int>();
short unk1Length = input.ReadBigEndian <short>();
int unk1Offset = input.ReadBigEndian <int>();
int unk2Length = input.ReadBigEndian <int>();
int unk2Offset = input.ReadBigEndian <short>();
BytesPerLine.Capacity = input.ReadBigEndian <short>();
_lineOffset = input.ReadBigEndian <int>();
Body.StackHeight = input.ReadBigEndian <int>();
}
private void ReadProperty(ShockwaveReader input, int index, int length)
{
switch (index)
{
case 0:
ScriptText = input.ReadString(length);
break;
case 1:
Name = input.ReadString();
break;
case 2:
FilePath = input.ReadString(length);
break;
case 3:
FileName = input.ReadString(length);
break;
case 4:
FileType = input.ReadString(length);
break;
case 9:
XtraGUID = new Guid(input.ReadBytes(length));
break;
case 10:
XtraName = input.ReadNullString();
break;
case 11: //TODO:
break;
case 12:
RegistrationPoints = new int[length / 4];
for (int i = 0; i < RegistrationPoints.Length; i++)
{
RegistrationPoints[i] = input.ReadBigEndian <int>();
}
break;
case 16:
ClipboardFormat = input.ReadString(length);
break;
case 17:
CreationDate = input.ReadBigEndian <int>() * 1000;
break;
case 18:
ModifiedDate = input.ReadBigEndian <int>() * 1000;
break;
case 19:
ModifiedBy = input.ReadNullString();
break;
case 20:
Comments = input.ReadString(length);
break;
case 21:
byte[] imageFlags = input.ReadBytes(length); //4
ImageCompression = imageFlags[0] >> 4;
ImageQuality = imageFlags[1];
break;
case 7:
default:
byte[] unknown = input.ReadBytes(length);
break;
}
}
public LingoHandlerBody(LingoHandler handler, ShockwaveReader input)
: this(handler)
{
Code = new byte[input.ReadBigEndian <int>()];
}
public ScriptCastProperties(ShockwaveReader input)
{
ScriptNumber = input.ReadBigEndian <short>();
}
public LingoLiteral(ShockwaveReader input)
{
Kind = (LiteralKind)input.ReadBigEndian <int>();
Offset = input.ReadBigEndian <int>();
}
public ConfigChunk(ShockwaveReader input, ChunkHeader header)
: base(header)
{
input.ReadBigEndian <short>();
Version = (DirectorVersion)input.ReadBigEndian <ushort>();
StageRectangle = input.ReadRect();
MinMember = input.ReadBigEndian <short>(); //Obsolete
MaxMember = input.ReadBigEndian <short>(); //Obsolete
Tempo = input.ReadByte();
Remnants.Enqueue(input.ReadByte());
byte g = input.ReadByte();
byte b = input.ReadByte();
Remnants.Enqueue(input.ReadBigEndian <short>());
Remnants.Enqueue(input.ReadBigEndian <short>());
Remnants.Enqueue(input.ReadBigEndian <short>());
//https://www.youtube.com/watch?v=sA_eCl4Txzs
byte r = input.ReadByte();
StageBackgroundColor = Color.FromArgb(r, g, b);
Remnants.Enqueue(input.ReadByte());
Remnants.Enqueue(input.ReadBigEndian <short>());
Remnants.Enqueue(input.ReadByte()); //-2 when version < 0x551
Remnants.Enqueue(input.ReadByte());
Remnants.Enqueue(input.ReadBigEndian <int>());
MovieVersion = (DirectorVersion)input.ReadBigEndian <short>();
Remnants.Enqueue(input.ReadBigEndian <short>());//16?
Remnants.Enqueue(input.ReadBigEndian <int>());
Remnants.Enqueue(input.ReadBigEndian <int>());
Remnants.Enqueue(input.ReadBigEndian <int>());
Remnants.Enqueue(input.ReadByte());
Remnants.Enqueue(input.ReadByte());
Remnants.Enqueue(input.ReadBigEndian <short>());
Remnants.Enqueue(input.ReadBigEndian <short>());
RandomNumber = input.ReadBigEndian <short>();
Remnants.Enqueue(input.ReadBigEndian <int>());
Remnants.Enqueue(input.ReadBigEndian <int>());
OldDefaultPalette = input.ReadBigEndian <short>();
Remnants.Enqueue(input.ReadBigEndian <short>());
Remnants.Enqueue(input.ReadBigEndian <int>());
DefaultPalette = input.ReadBigEndian <int>(); //TODO:
Remnants.Enqueue(input.ReadBigEndian <short>());
Remnants.Enqueue(input.ReadBigEndian <short>());
DownloadFramesBeforePlaying = input.ReadBigEndian <int>(); //90
//Zeros
Remnants.Enqueue(input.ReadBigEndian <short>());
Remnants.Enqueue(input.ReadBigEndian <short>());
Remnants.Enqueue(input.ReadBigEndian <short>());
Remnants.Enqueue(input.ReadBigEndian <short>());
Remnants.Enqueue(input.ReadBigEndian <short>());
Remnants.Enqueue(input.ReadBigEndian <short>());
}
public ScriptContextChunk(ShockwaveReader input, ChunkHeader header)
: base(header)
{
Remnants.Enqueue(input.ReadBigEndian <int>());
Remnants.Enqueue(input.ReadBigEndian <int>());
int entryCount = input.ReadBigEndian <int>();
input.ReadBigEndian <int>();
short entryOffset = input.ReadBigEndian <short>(); //TODO: Research
input.ReadBigEndian <short>();
Remnants.Enqueue(input.ReadBigEndian <int>()); //0
Type = input.ReadBigEndian <int>(); //TODO: Enum
Remnants.Enqueue(input.ReadBigEndian <int>());
NameListChunkId = input.ReadBigEndian <int>();
Remnants.Enqueue(input.ReadBigEndian <short>()); //validCount
Remnants.Enqueue(input.ReadBytes(2)); //flags, short?
Remnants.Enqueue(input.ReadBigEndian <short>()); //freePtr
input.Position = Header.Offset + entryOffset;
Sections = new List <ScriptContextSection>(entryCount);
for (int i = 0; i < entryCount; i++)
{
Sections.Add(new ScriptContextSection(input));
}
}
