public void Add(byte[] bytes)
{
if (CurrentLength + bytes.Length > ExpectedLength)
{
throw new ArgumentOutOfRangeException(nameof(bytes), $"Length of bytes to add is out of range: {bytes.Length}, {CurrentLength}, {ExpectedLength}");
}
Bytes.AddRange(bytes);
}
public void AddVertex(List <string[]> vertexAttributeValuesList)
{
if (vertexAttributeValuesList.Count == parent.attributes.Count)
{
var bytes = new Bytes();
for (int i = 0; i < vertexAttributeValuesList.Count; i++)
{
var size = parent.attributes[i].size;
var type = parent.attributes[i].type;
var strList = new List <string>(vertexAttributeValuesList[i]);
while (strList.Count < size)
{
strList.Add("0");
}
try
{
if (type == GL_FLOAT)
{
bytes.AddRange(strList.ConvertAll(v => float.Parse(v)));
}
else
{
bytes.AddRange(strList.ConvertAll(v => int.Parse(v)));
}
}
catch (Exception e)
{
}
}
int count = bytes.Count;
for (int i = 0; i < parent.vertexByteSize; i++)
{
if (i < count)
{
buildResult.Add(bytes[i]);
}
else
{
buildResult.Add(0);
}
}
}
}
public void WriteDouble(double v)
{
byte[] temp = BitConverter.GetBytes(v);
for (int i = 0; i < 8; i++)
{
b[7 - i] = temp[i];
}
Bytes.AddRange(b);
}
/// <summary>
/// Combines the <paramref name="additionalChecksum"/> to the representation of this instance.
/// </summary>
/// <param name="additionalChecksum">An array of bytes containing a checksum of the additional data this instance must represent.</param>
public ChecksumBuilder CombineWith(params byte[] additionalChecksum)
{
if (additionalChecksum == null)
{
return(this);
}
if (additionalChecksum.Length == 0)
{
return(this);
}
ComputedChecksum = null;
Bytes.AddRange(additionalChecksum);
return(this);
}
public async void ImportClick(object sender, RoutedEventArgs e)
{
//Dialog
OpenFileDialog dialog = new OpenFileDialog();
FileDialogFilter filter = new FileDialogFilter
{
Extensions = new[] { "bin" }.ToList(), Name = ".bin file"
};
List <FileDialogFilter> list = new List <FileDialogFilter> {
filter
};
dialog.Filters = list;
string[] fileNames = await dialog.ShowAsync(this);
string output = "";
//Escape the method if the user exits the window
if (fileNames.Length <= 0)
{
return;
}
int prevLength = Bytes.Count;
//Read bytes and change output
byte[] tempBytes = await File.ReadAllBytesAsync(fileNames[0]);
AddBytes = tempBytes.ToList();
//If there is already data, then show the window that asks the pointer location
if (prevLength > 0)
{
originalByteCount = Bytes.Count;
Bytes.AddRange(tempBytes);
}
else
{
Bytes.AddRange(tempBytes);
originalByteCount = tempBytes.Length;
}
((TextBoxModel)DataContext).InputText +=
tempBytes.Aggregate("", (current, b) => current + b.ToString("X2") + " ");
}
protected override async Task <IEnumerable <byte> > HandleCall(HttpListenerRequest request, HttpListenerResponse response)
{
switch (RemovePrefix(request.Url.PathAndQuery))
{
case uploadPath:
var bytesStream = new MemoryStream();
await request.InputStream.CopyToAsync(bytesStream);
var bytes = bytesStream.ToArray();
Bytes.AddRange(bytesStream.ToArray().Take(_partialSize));
HandleHeaders(request, response);
return(null);
default:
return(await base.HandleCall(request, response));
}
}
public ByteBuffer(bool littleEndian, byte[] raw) : this(littleEndian)
{
buffer.AddRange(raw);
}
public void WriteALLBytes(byte[] bs)
{
Bytes.AddRange(bs);
}
public static void EditPointers(object sender, RoutedEventArgs e)
{
if (Bytes.Count <= 0)
{
return;
}
int index = Convert.ToInt32(((TextBoxModel)_dataContext).OffsetText, 16);
int offset = ((AddBytes[index + 2] << 8) + AddBytes[index + 3]) * 4 - 8;
//Next pointer
int pointer = (((AddBytes[index] << 8) + AddBytes[index + 1]) * 4 - offset + Bytes.Count - AddBytes.Count) /
4;
//Location of the start of the file
int fileLocation = (((AddBytes[index + 2] << 8) + AddBytes[index + 3]) * 4 - offset + Bytes.Count -
AddBytes.Count) / 4;
//Update the last pointer in the og file
int firstPointerLocation = (index + originalByteCount) / 4;
Bytes[originalByteCount - 20] = (byte)(firstPointerLocation >> 8);
Bytes[originalByteCount - 19] = (byte)(firstPointerLocation & 0xFF);
Console.WriteLine($"First: {pointer:X} {fileLocation:X} {offset:X} {index:X} {originalByteCount:X}");
//Modify the pointers
AddBytes[index] = (byte)((pointer & 0xFF00) >> 8);
AddBytes[index + 1] = (byte)(pointer & 0xFF);
AddBytes[index + 2] = (byte)((fileLocation & 0xFF00) >> 8);
AddBytes[index + 3] = (byte)(fileLocation & 0xFF);
int prevPointer = pointer;
pointer *= 4;
while (pointer < Bytes.Count)
{
//Update the pointers
prevPointer = pointer;
Console.WriteLine($"In Loop: {pointer:X} {fileLocation:X}");
Console.WriteLine(
$"In Loop: {Bytes[pointer]:X2} {Bytes[pointer + 1]:X2} {Bytes[pointer + 2]:X2} {Bytes[pointer + 3]:X2} {Bytes.Count:X} {AddBytes.Count:X}");
fileLocation = (((Bytes[pointer + 2] << 8) + Bytes[pointer + 3]) * 4 - offset + Bytes.Count -
AddBytes.Count) / 4;
pointer = (((Bytes[pointer] << 8) + Bytes[pointer + 1]) * 4 - offset + Bytes.Count -
AddBytes.Count);
//Modify the pointers in the file
AddBytes[prevPointer - (Bytes.Count - AddBytes.Count)] = (byte)(((pointer / 4) & 0xFF00) >> 8);
AddBytes[prevPointer + 1 - (Bytes.Count - AddBytes.Count)] = (byte)((pointer / 4) & 0xFF);
AddBytes[prevPointer + 2 - (Bytes.Count - AddBytes.Count)] = (byte)((fileLocation & 0xFF00) >> 8);
AddBytes[prevPointer + 3 - (Bytes.Count - AddBytes.Count)] = (byte)(fileLocation & 0xFF);
Console.WriteLine($"In Loop2: {pointer:X} {fileLocation:X} {prevPointer:X}");
//Console.WriteLine(
// $"In Loop2: {Bytes[pointer]:X2} {Bytes[pointer + 1]:X2} {Bytes[pointer + 2]:X2} {Bytes[pointer + 3]:X2} {Bytes.Count:X} {AddBytes.Count:X}");
}
Console.WriteLine($"A {fileLocation:X} {pointer:X} {prevPointer:X} {Bytes.Count} {AddBytes.Count}");
//Re add the bytes
Bytes.RemoveRange(Bytes.Count - AddBytes.Count, AddBytes.Count);
((TextBoxModel)_dataContext).InputText.Remove(Bytes.Count - AddBytes.Count);
Bytes.AddRange(AddBytes);
((TextBoxModel)_dataContext).InputText +=
AddBytes.Aggregate("", (current, b) => current + b.ToString("X2"));
}
private async void ConnectToSerialPort()
{
DeviceInformationCollection serialDevices;
while ((serialDevices = await DeviceInformation.FindAllAsync(SerialDevice.GetDeviceSelectorFromUsbVidPid(0x04D8, 0x000A))).Count < 1)
{
Debug.WriteLine("Unable to locate...");
}
ReceiverConnected.IsChecked = true;
SerialDevice serialPort;
while ((serialPort = await SerialDevice.FromIdAsync(serialDevices[0].Id)) == null)
{
Debug.WriteLine("Failed to open serial port...");
}
SerialPortOpen.IsChecked = true;
serialPort.WriteTimeout = TimeSpan.FromMilliseconds(1000);
serialPort.ReadTimeout = TimeSpan.FromMilliseconds(1000);
serialPort.BaudRate = 9600;
serialPort.Parity = SerialParity.None;
serialPort.StopBits = SerialStopBitCount.One;
serialPort.DataBits = 8;
serialPort.Handshake = SerialHandshake.None;
var dataReader = new DataReader(serialPort.InputStream);
var buffer = new byte[1024];
while (true)
{
var bytesRead = await dataReader.LoadAsync((uint)buffer.Length);
if (bytesRead > 0)
{
try
{
dataReader.ReadBytes(buffer);
Bytes.AddRange(buffer.Take((int)bytesRead));
byte[] slipPacket;
while ((slipPacket = Slip.ExtractSlipPacket(Bytes)) != null)
{
var waxPacket = WaxPacketConverter.FromBinary(slipPacket, DateTime.Now);
if (waxPacket != null)
{
if (!Devices.Contains(waxPacket.DeviceId.ToString()))
{
Devices.Add(waxPacket.DeviceId.ToString());
}
foreach (var sample in waxPacket.Samples)
{
_waxSendRepository.Send(new Wax3Data
{
DeviceId = waxPacket.DeviceId,
Timestamp = sample.Timestamp,
AccX = sample.X,
AccY = sample.Y,
AccZ = sample.Z
});
}
}
}
}
catch (Exception e)
{
Debug.WriteLine(e);
}
}
}
}
public void AddVertex(List <object> vertexAttributeValuesList)
{
if (vertexAttributeValuesList.Count == parent.attributes.Count)
{
var bytes = new Bytes();
for (int i = 0; i < vertexAttributeValuesList.Count; i++)
{
var size = parent.attributes[i].size;
var type = parent.attributes[i].type;
if (vertexAttributeValuesList[i] is IEnumerable <string> )
{
var strList = new List <string>(vertexAttributeValuesList[i] as IEnumerable <string>);
while (strList.Count < size)
{
strList.Add("0");
}
try
{
if (type == GL_FLOAT)
{
bytes.AddRange(strList.ConvertAll(v => float.Parse(v)));
}
else
{
bytes.AddRange(strList.ConvertAll(v => int.Parse(v)));
}
}
catch (Exception e)
{
}
}
else if (vertexAttributeValuesList[i] is IEnumerable <float> )
{
var floatList = new List <float>(vertexAttributeValuesList[i] as IEnumerable <float>);
while (floatList.Count < size)
{
floatList.Add(0);
}
try
{
if (type == GL_FLOAT)
{
bytes.AddRange(floatList);
}
else
{
bytes.AddRange(floatList.ConvertAll(v => (int)v));
}
}
catch (Exception e)
{
}
}
else if (vertexAttributeValuesList[i] is IEnumerable <int> )
{
var intList = new List <int>(vertexAttributeValuesList[i] as IEnumerable <int>);
while (intList.Count < size)
{
intList.Add(0);
}
try
{
if (type == GL_FLOAT)
{
bytes.AddRange(intList.ConvertAll(v => (float)v));
}
else
{
bytes.AddRange(intList);
}
}
catch (Exception e)
{
}
}
else
{
throw new Exception(string.Format("Unknown datatype: {0}", vertexAttributeValuesList[i].GetType()));
}
}
int count = bytes.Count;
for (int i = 0; i < parent.vertexByteSize; i++)
{
if (i < count)
{
buildResult.Add(bytes[i]);
}
else
{
buildResult.Add(0);
}
}
}
}
public void Write(byte[] value)
{
Bytes.AddRange(value);
}
public void Write(string value)
{
Bytes.AddRange(BitConverter.GetBytes(value.Length));
Bytes.AddRange(Encoding.ASCII.GetBytes(value));
}
public void Write(bool value)
{
Bytes.AddRange(BitConverter.GetBytes(value));
}