/// <summary>
/// Parses camera data into BattleCamera struct. Main purpouse of this function is to
/// actually read all the offsets and pointers to human readable form of struct. This
/// function later calls ReadAnimation(n) where n is animation Id (i.e. 9 is camCollection=1
/// and cameraAnim=0)
/// </summary>
public static Camera Read(BinaryReader br)
{
Camera c = new Camera();
br.BaseStream.Seek(c.bs_cameraPointer, 0);
uint cCameraHeaderSector = br.ReadUInt16();
uint pCameraSetting = br.ReadUInt16();
uint pCameraAnimationCollection = br.ReadUInt16();
uint sCameraDataSize = br.ReadUInt16();
//Camera settings parsing?
BattleCameraSettings bcs = new BattleCameraSettings()
{
unk = br.ReadBytes(24)
};
//end of camera settings parsing
br.BaseStream.Seek(pCameraAnimationCollection + c.bs_cameraPointer, SeekOrigin.Begin);
BattleCameraCollection bcc = new BattleCameraCollection {
cAnimCollectionCount = br.ReadUInt16()
};
BattleCameraSet[] bcset = new BattleCameraSet[bcc.cAnimCollectionCount];
bcc.battleCameraSet = bcset;
for (int i = 0; i < bcc.cAnimCollectionCount; i++)
{
bcset[i] = new BattleCameraSet()
{
globalSetPointer = (uint)(br.BaseStream.Position + br.ReadUInt16() - i * 2 - 2)
}
}
;
bcc.pCameraEOF = br.ReadUInt16();
for (int i = 0; i < bcc.cAnimCollectionCount; i++)
{
br.BaseStream.Seek(bcc.battleCameraSet[i].globalSetPointer, 0);
bcc.battleCameraSet[i].animPointers = new uint[8];
for (int n = 0; n < bcc.battleCameraSet[i].animPointers.Length; n++)
{
bcc.battleCameraSet[i].animPointers[n] = (uint)(br.BaseStream.Position + br.ReadUInt16() * 2 - n * 2);
}
}
CameraStruct cam = Extended.ByteArrayToStructure <CameraStruct>(new byte[Marshal.SizeOf(typeof(CameraStruct))]); //what about this kind of trick to initialize struct with a lot amount of fixed sizes in arrays?
c.battleCameraCollection = bcc;
c.battleCameraSettings = bcs;
c.cam = cam;
c.ReadAnimationById(c.GetRandomCameraN(Memory.Encounters.Current), br);
c.EndOffset = c.bs_cameraPointer + sCameraDataSize;
//br.BaseStream.Seek(c.EndOffset, 0); //step out
return(c);
}
#endregion Methods
}
public wm2field(byte[] buffer)
{
var structSize = Marshal.SizeOf(typeof(warpEntry));
warpEntries = new warpEntry[buffer.Length / structSize];
for (var i = 0; i < warpEntries.Length; i++)
{
warpEntries[i] = Extended.ByteArrayToStructure <warpEntry>(buffer.Skip(i * structSize).Take(structSize).ToArray());
}
}
private RailEntry ParseBlock(byte[] block)
{
RailEntry entry = new RailEntry()
{
cKeypoints = block[0],
unk = block[1],
unk2 = BitConverter.ToUInt16(block, 2),
trainStop1 = BitConverter.ToUInt32(block, 4),
trainStop2 = BitConverter.ToUInt32(block, 8)
};
entry.keypoints = new Keypoint[entry.cKeypoints];
for (int i = 0; i < entry.cKeypoints; i++)
{
entry.keypoints[i] = Extended.ByteArrayToStructure <Keypoint>(block.Skip(BLOCK_HEADER_SIZE + (i * 16)).Take(16).ToArray());
}
return(entry);
}
private Camera(BinaryReader br) : this()
{
br.BaseStream.Seek(_bsCameraPointer + 4, 0);
//uint cCameraHeaderSector = br.ReadUInt16();
//uint pCameraSetting = br.ReadUInt16();
uint pCameraAnimationCollection = br.ReadUInt16();
uint sCameraDataSize = br.ReadUInt16();
//Camera settings parsing?
//var battleCameraSettings = new BattleCameraSettings { unk = br.ReadBytes(24) };
//end of camera settings parsing
br.BaseStream.Seek(pCameraAnimationCollection + _bsCameraPointer, SeekOrigin.Begin);
_battleCameraCollection = new BattleCameraCollection {
cAnimCollectionCount = br.ReadUInt16()
};
var battleCameraSet = new BattleCameraSet[_battleCameraCollection.cAnimCollectionCount];
_battleCameraCollection.battleCameraSet = battleCameraSet;
for (var i = 0; i < _battleCameraCollection.cAnimCollectionCount; i++)
{
battleCameraSet[i] = new BattleCameraSet {
globalSetPointer = (uint)(br.BaseStream.Position + br.ReadUInt16() - i * 2 - 2)
}
}
;
_battleCameraCollection.pCameraEOF = br.ReadUInt16();
for (var i = 0; i < _battleCameraCollection.cAnimCollectionCount; i++)
{
br.BaseStream.Seek(_battleCameraCollection.battleCameraSet[i].globalSetPointer, 0);
_battleCameraCollection.battleCameraSet[i].animPointers = new uint[8];
for (var n = 0; n < _battleCameraCollection.battleCameraSet[i].animPointers.Length; n++)
{
_battleCameraCollection.battleCameraSet[i].animPointers[n] = (uint)(br.BaseStream.Position + br.ReadUInt16() * 2 - n * 2);
}
}
Cam = Extended.ByteArrayToStructure <CameraStruct>(new byte[Marshal.SizeOf(typeof(CameraStruct))]); //what about this kind of trick to initialize struct with a lot amount of fixed sizes in arrays?
ReadAnimationById(GetRandomCameraN(Memory.Encounters.Current), br);
EndOffset = _bsCameraPointer + sCameraDataSize;
//br.BaseStream.Seek(c.EndOffset, 0); //step out
}
public Information CreateInstance(BinaryReader br, long byteOffset)
{
br.BaseStream.Seek(byteOffset, SeekOrigin.Begin);
return(Extended.ByteArrayToStructure <Information>(br.ReadBytes(ByteSize)));
}
