public SoundBankFile(SoundBank parent, EndianReader reader)
{
ParentBank = parent;
ID = reader.ReadUInt32();
Offset = reader.ReadInt32();
Size = reader.ReadInt32();
}
public SoundPathPoint(EndianReader reader)
{
X = reader.ReadSingle();
reader.Skip(4); // Unknown
Y = reader.ReadSingle();
Duration = reader.ReadInt32();
}
public SoundBankMusicTrack(EndianReader reader, uint id)
{
ID = id;
reader.Skip(0xC);
AudioID = reader.ReadUInt32();
SourceID = reader.ReadUInt32();
}
public SoundPackFile(SoundPack parent, EndianReader reader)
{
ParentPack = parent;
ID = reader.ReadUInt32();
reader.Skip(4); // Flags?
Size = reader.ReadInt32();
Offset = reader.ReadInt32();
FolderID = reader.ReadInt32();
}
public SoundBankVoice(EndianReader reader, uint id)
{
ID = id;
reader.Skip(4);
StorageType = (SoundStorageType)reader.ReadInt32();
AudioID = reader.ReadUInt32();
SourceID = reader.ReadUInt32();
}
public SoundBankEvent(EndianReader reader, uint id)
{
ID = id;
// Read the action list
int numActions = reader.ReadInt32();
ActionIDs = new uint[numActions];
for (int i = 0; i < numActions; i++)
ActionIDs[i] = reader.ReadUInt32();
}
public SoundBankAction(EndianReader reader, uint id)
{
ID = id;
Type = (SoundBankActionType)reader.ReadSByte();
Scope = (SoundBankActionScope)reader.ReadSByte();
ObjectID = reader.ReadUInt32();
// TODO: read parameters and state/switch group IDs
}
public StateGroup(EndianReader reader)
{
ID = reader.ReadUInt32();
ChangeMoment = (StateGroupChangeMoment)reader.ReadSByte();
// Read custom states
short numCustomStates = reader.ReadInt16();
CustomStates = new CustomState[numCustomStates];
for (short i = 0; i < numCustomStates; i++)
CustomStates[i] = new CustomState(reader);
}
private void ReadFiles(EndianReader reader)
{
// The file table comes after the folder list and padding
reader.SeekTo(FolderListStart + _folderListSize);
// Align 4
reader.SeekTo((reader.Position + 3) & ~3);
// TODO: Load these into separate lists or something to make stuff easier
ReadFileTable(reader); // Sound banks
ReadFileTable(reader); // Global files
}
public SoundBankActorMixer(EndianReader reader, uint id)
{
ID = id;
Info = new SoundInfo(reader);
// Actor-mixers are just a list of children
int numChildren = reader.ReadInt32();
ChildIDs = new uint[numChildren];
for (int i = 0; i < numChildren; i++)
ChildIDs[i] = reader.ReadUInt32();
}
public RTPC(EndianReader reader)
{
XAxisParameterID = reader.ReadUInt32();
YAxisType = (RTPCYAxisType)reader.ReadInt32();
reader.Skip(5);
short numPoints = reader.ReadInt16();
Points = new RTPCPoint[numPoints];
// Read points
for (byte i = 0; i < numPoints; i++)
Points[i] = new RTPCPoint(reader);
}
public SoundBankMusicPlaylist(EndianReader reader, uint id)
{
ID = id;
Info = new SoundInfo(reader);
// Read segment IDs
int numSegments = reader.ReadInt32();
SegmentIDs = new uint[numSegments];
for (int i = 0; i < numSegments; i++)
SegmentIDs[i] = reader.ReadUInt32();
// TODO: read the rest of the data
}
public SoundBankSequenceContainer(EndianReader reader, uint id)
{
ID = id;
Info = new SoundInfo(reader);
// hax
reader.Skip(0x18);
// Read child IDs
int numChildren = reader.ReadInt32();
ChildIDs = new uint[numChildren];
for (int i = 0; i < numChildren; i++)
ChildIDs[i] = reader.ReadUInt32();
}
public SoundBankMusicSwitchContainer(EndianReader reader, uint id)
{
ID = id;
Info = new SoundInfo(reader);
// Read segment IDs
// TODO: this is pretty similar to SoundBankMusicPlaylist,
// maybe this can be factored out into a common class somehow?
int numSegments = reader.ReadInt32();
SegmentIDs = new uint[numSegments];
for (int i = 0; i < numSegments; i++)
SegmentIDs[i] = reader.ReadUInt32();
// TODO: read the rest of the data
}
public Vertex(EndianReader reader, XmlNode formatNode)
: this()
{
if (!formatNode.HasChildNodes)
throw new NotSupportedException(formatNode.Attributes["type"].Value + ":" + formatNode.Attributes["name"].Value + " has an empty definition.");
var origin = (int)reader.Position;
foreach (XmlNode val in formatNode.ChildNodes)
{
reader.SeekTo(origin + Convert.ToInt32(val.Attributes["offset"].Value, 16));
Values.Add(new VertexValue(val, reader));
}
FormatName = formatNode.Attributes["name"].Value;
}
public SoundInfo(EndianReader reader)
{
OverrideParentEffectSettings = (reader.ReadByte() != 0);
ReadEffects(reader);
BusID = reader.ReadUInt32();
ParentID = reader.ReadUInt32();
OverrideParentPrioritySettings = (reader.ReadByte() != 0);
OffsetPriorityAtMaxDistance = (reader.ReadByte() != 0);
byte numParameters = reader.ReadByte();
// TODO: actually store the parameter values instead of skipping over them
reader.Skip(numParameters);
reader.Skip(numParameters * 4);
sbyte unknownCount = reader.ReadSByte();
if (unknownCount > 0)
{
reader.Skip(unknownCount);
reader.Skip(unknownCount * 8);
}
ReadPositioningInfo(reader);
// Read auxiliary send settings
OverrideParentGameDefinedAuxiliarySendSettings = (reader.ReadByte() != 0);
UseGameDefinedAuxiliarySends = (reader.ReadByte() != 0);
OverrideParentUserDefinedAuxiliarySendSettings = (reader.ReadByte() != 0);
ReadUserDefinedAuxiliarySends(reader);
bool unknown = (reader.ReadByte() != 0);
/*if (unknown)
reader.Skip(4);*/
// Read voice settings
LimitMethod = (SoundLimitMethod)reader.ReadSByte();
VirtualVoiceBehavior = (SoundVirtualVoiceBehavior)reader.ReadSByte();
OverrideParentPlaybackLimitSettings = (reader.ReadByte() != 0);
OverrideParentVirtualVoiceSettings = (reader.ReadByte() != 0);
ReadStateGroups(reader);
ReadRTPCs(reader);
reader.Skip(4); // I think this is part of the sound info data...
}
public Block_0503(EndianReader reader)
: base(reader, 0x0503)
{
reader.ReadInt16(); //0D03
reader.ReadInt32(); //EOB
DataCount = reader.ReadInt32();
unk0 = reader.ReadInt16(); //always 3
unk1 = reader.ReadByte(); //0, 2 or 3
if (unk1 != 3)
{
for (int i = 0; i < DataCount; i++)
{
var m11 = reader.ReadSingle();
var m12 = reader.ReadSingle();
var m13 = reader.ReadSingle();
reader.ReadSingle(); //0.0f
var m21 = reader.ReadSingle();
var m22 = reader.ReadSingle();
var m23 = reader.ReadSingle();
reader.ReadSingle(); //0.0f
var m31 = reader.ReadSingle();
var m32 = reader.ReadSingle();
var m33 = reader.ReadSingle();
reader.ReadSingle(); //0.0f
var m41 = reader.ReadSingle();
var m42 = reader.ReadSingle();
var m43 = reader.ReadSingle();
reader.ReadSingle(); //1.0f
Data.Add(
new Matrix4x3(
m11, m12, m13,
m21, m22, m23,
m31, m32, m33,
m41, m42, m43));
}
}
//technically not part of the block
reader.ReadInt16(); //0100
reader.ReadInt32(); //address
}
private void ReadSeekOffsets(EndianReader reader, int blockSize)
{
int numEntries = blockSize / 4; // The block is just an array of uint32s, one for each packet size
SeekOffsets = new int[numEntries];
for (int i = 0; i < numEntries; i++)
SeekOffsets[i] = reader.ReadInt32();
}
private void ReadUserDefinedAuxiliarySends(EndianReader reader)
{
HasUserDefinedAuxiliarySends = (reader.ReadByte() != 0);
if (HasUserDefinedAuxiliarySends)
{
AuxiliaryBusIDs = new uint[4];
for (int i = 0; i < 4; i++)
AuxiliaryBusIDs[i] = reader.ReadUInt32();
}
else
{
AuxiliaryBusIDs = new uint[0];
}
}
private void ReadStateGroups(EndianReader reader)
{
int numStateGroups = reader.ReadInt32();
StateGroups = new StateGroup[numStateGroups];
for (int i = 0; i < numStateGroups; i++)
StateGroups[i] = new StateGroup(reader);
}
private void ReadRTPCs(EndianReader reader)
{
short numRtpcs = reader.ReadInt16();
RTPCs = new RTPC[numRtpcs];
for (short i = 0; i < numRtpcs; i++)
RTPCs[i] = new RTPC(reader);
}
private void ReadPositioningInfo(EndianReader reader)
{
HasPositioning = (reader.ReadByte() != 0);
if (!HasPositioning)
return;
PositionType = (SoundPositionType)reader.ReadByte();
if (PositionType == SoundPositionType.Position2D)
{
EnablePanner = (reader.ReadByte() != 0);
}
else
{
PositionSourceType = (SoundPositionSourceType)reader.ReadInt32();
AttenuationID = reader.ReadUInt32();
EnableSpatialization = (reader.ReadByte() != 0);
if (PositionSourceType == SoundPositionSourceType.UserDefined)
{
PlayType = (SoundPlayType)reader.ReadInt32();
Loop = (reader.ReadByte() != 0);
TransitionTime = reader.ReadUInt32();
FollowListenerOrientation = (reader.ReadByte() != 0);
ReadPaths(reader);
}
else if (PositionSourceType == SoundPositionSourceType.GameDefined)
{
UpdateEachFrame = (reader.ReadByte() != 0);
}
}
}
private void ReadPaths(EndianReader reader)
{
ReadPathPoints(reader);
ReadPathDefinitions(reader);
ReadPathRandomness(reader);
}
private void ReadPathRandomness(EndianReader reader)
{
PathRandomness = new SoundPathRandomRange[Paths.Length];
for (int i = 0; i < Paths.Length; i++)
PathRandomness[i] = new SoundPathRandomRange(reader);
}
private void ReadPathPoints(EndianReader reader)
{
int numPathPoints = reader.ReadInt32();
PathPoints = new SoundPathPoint[numPathPoints];
for (int i = 0; i < numPathPoints; i++)
PathPoints[i] = new SoundPathPoint(reader);
}
private void ReadPathDefinitions(EndianReader reader)
{
int numPaths = reader.ReadInt32();
Paths = new SoundPath[numPaths];
for (int i = 0; i < numPaths; i++)
Paths[i] = new SoundPath(reader);
}
public RTPCPoint(EndianReader reader)
{
X = reader.ReadSingle();
Y = reader.ReadSingle();
CurveShape = (RTPCCurveShape)reader.ReadInt32();
}
/// <summary>
/// Loads RIFX data from a stream.
/// </summary>
/// <param name="reader">The EndianReader to read from.</param>
/// <param name="size">The size of the data to read.</param>
public RIFX(EndianReader reader, int size)
{
ReadHeader(reader);
ReadBlocks(reader, size);
}
public VertexValue(XmlNode Node, EndianReader reader)
{
if (Convert.ToInt32(Node.Attributes["stream"].Value) > 0) throw new NotSupportedException("Multi-streamed vertices not supported");
Type = (ValueType)Enum.Parse(typeof(ValueType), Node.Attributes["type"].Value);
Usage = Node.Attributes["usage"].Value;
UsageIndex = Convert.ToInt32(Node.Attributes["usageIndex"].Value);
switch (Type)
{
case ValueType.Float32_2:
Data = new Vector(reader.ReadSingle(), reader.ReadSingle());
break;
case ValueType.Float32_3:
Data = new Vector(reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle());
break;
case ValueType.Float32_4:
Data = new Vector(reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle());
break;
case ValueType.Int8_N4:
Data = new Vector((float)reader.ReadByte() / (float)0x7F, (float)reader.ReadByte() / (float)0x7F, (float)reader.ReadByte() / (float)0x7F, (float)reader.ReadByte() / (float)0x7F);
break;
case ValueType.UInt8_2:
Data = new Vector(reader.ReadByte(), reader.ReadByte(), 0, 0);
break;
case ValueType.UInt8_3:
Data = new Vector(reader.ReadByte(), reader.ReadByte(), reader.ReadByte(), 0);
break;
case ValueType.UInt8_4:
Data = Vector.FromUByte4(reader.ReadUInt32());
break;
case ValueType.UInt8_N2:
Data = new Vector((float)reader.ReadByte() / (float)0xFF, (float)reader.ReadByte() / (float)0xFF, 0, 0);
break;
case ValueType.UInt8_N3:
Data = new Vector((float)reader.ReadByte() / (float)0xFF, (float)reader.ReadByte() / (float)0xFF, (float)reader.ReadByte() / (float)0xFF, 0);
break;
case ValueType.UInt8_N4:
Data = Vector.FromUByteN4(reader.ReadUInt32());
break;
case ValueType.Int16_N3:
Data = new Vector(((float)reader.ReadInt16() + (float)0x7FFF) / (float)0xFFFF, ((float)reader.ReadInt16() + (float)0x7FFF) / (float)0xFFFF, ((float)reader.ReadInt16() + (float)0x7FFF) / (float)0xFFFF, 0);
break;
case ValueType.Int16_N4:
Data = new Vector(((float)reader.ReadInt16() + (float)0x7FFF) / (float)0xFFFF, ((float)reader.ReadInt16() + (float)0x7FFF) / (float)0xFFFF, ((float)reader.ReadInt16() + (float)0x7FFF) / (float)0xFFFF, ((float)reader.ReadInt16() + (float)0x7FFF) / (float)0xFFFF);
break;
case ValueType.UInt16_2:
Data = new Vector(reader.ReadUInt16(), reader.ReadUInt16());
break;
case ValueType.UInt16_4:
Data = new Vector(reader.ReadUInt16(), reader.ReadUInt16(), reader.ReadUInt16(), reader.ReadUInt16());
break;
case ValueType.UInt16_N2:
Data = new Vector((float)reader.ReadUInt16() / (float)0xFFFF, (float)reader.ReadUInt16() / (float)0xFFFF);
break;
case ValueType.UInt16_N4:
Data = new Vector((float)reader.ReadUInt16() / (float)0xFFFF, (float)reader.ReadUInt16() / (float)0xFFFF, (float)reader.ReadUInt16() / (float)0xFFFF, (float)reader.ReadUInt16() / (float)0xFFFF);
break;
case ValueType.DecN4:
Data = Vector.FromDecN4(reader.ReadUInt32());
break;
case ValueType.UDecN4:
Data = Vector.FromUDecN4(reader.ReadUInt32());
break;
case ValueType.DHenN3:
Data = Vector.FromDHenN3(reader.ReadUInt32());
break;
case ValueType.UDHenN3:
Data = Vector.FromUDHenN3(reader.ReadUInt32());
break;
case ValueType.HenDN3:
Data = Vector.FromHenDN3(reader.ReadUInt32());
break;
case ValueType.UHenDN3:
Data = Vector.FromUHenDN3(reader.ReadUInt32());
break;
case ValueType.Float16_2:
Data = new Vector(Half.ToHalf(reader.ReadUInt16()), Half.ToHalf(reader.ReadUInt16()));
break;
case ValueType.Float16_4:
Data = new Vector(Half.ToHalf(reader.ReadUInt16()), Half.ToHalf(reader.ReadUInt16()), Half.ToHalf(reader.ReadUInt16()), Half.ToHalf(reader.ReadUInt16()));
break;
case ValueType.D3DColour:
reader.ReadUInt32();
break;
}
}
private void ReadEffects(EndianReader reader)
{
byte numEffects = reader.ReadByte();
if (numEffects > 0)
{
EffectBypassMask = reader.ReadByte();
EffectIDs = new uint[numEffects];
for (byte i = 0; i < numEffects; i++)
{
reader.Skip(1); // Effect index, useless
EffectIDs[i] = reader.ReadUInt32();
reader.Skip(2);
}
}
else
{
EffectIDs = new uint[0];
}
}