void OnApplicationQuit()
{
// HACK(KARAN): This is temporary for saving car controls
if (this.name == "Front")
{
if (debugCarControlsData.Length != 0)
{
sw.WriteLine(debugCarControlsData);
}
sw.Close();
}
if (doubleBuffer.IsNotEmpty())
{
String filePath = capturedImagesDirectory + "\\" + (fileNum++) + ".raw";
byte[] remainingImages = doubleBuffer.FlushAndGetAllData();
int imageSize = rawHeader.imageWidth * rawHeader.imageHeight * rawHeader.bytesPerPixel;
rawHeader.numImages = remainingImages.Length / imageSize;
rawHeaderSerialized = rawHeader.ToByteArray();
WriteRawFile(filePath, rawHeader, rawHeaderSerialized, remainingImages);
}
System.IO.File.WriteAllText(capturedImagesDirectory + "\\" + this.name + "_debugCaptureFPS.csv", debugShutterRateData);
}
public void Start()
{
// HACK(KARAN): This is temporary for saving car controls
if (this.name == "Front" && sw == null)
{
sw = new StreamWriter(Application.dataPath + "\\CapturedImages~\\carControls.csv", false);
}
if (settings.useDefault)
{
settings.imageWidth = 256;
settings.imageHeight = 256;
settings.bytesPerPixel = 3;
settings.numFramesToBuffer = 100;
settings.captureFPS = 15;
}
secondsPerImage = (1.0f / settings.captureFPS);
imageRect = new Rect(0, 0, settings.imageWidth, settings.imageHeight);
/* Texture Formats: RGBA32, RGB24*/
TextureFormat format = settings.bytesPerPixel == 3 ? TextureFormat.RGB24 : TextureFormat.RGBA32;
image = new Texture2D(settings.imageWidth, settings.imageHeight, format, false);
cameraComponent = GetComponent <Camera>();
cameraComponent.targetTexture = new RenderTexture(settings.imageWidth, settings.imageHeight, 0, RenderTextureFormat.ARGB32);
cameraComponent.enabled = false;
// NOTE(KARAN): Setting up of double buffer for the async version.
rawHeader = new RawHeader();
rawHeader.imageHeight = settings.imageHeight;
rawHeader.imageWidth = settings.imageWidth;
rawHeader.bytesPerPixel = settings.bytesPerPixel;
rawHeader.numImages = settings.numFramesToBuffer;
rawHeaderSerialized = rawHeader.ToByteArray();
int fileSize = rawHeader.imageWidth * rawHeader.imageHeight * rawHeader.bytesPerPixel * rawHeader.numImages;
doubleBuffer = new DoubleBuffer(fileSize);
capturedImagesDirectory = Application.dataPath + "\\CapturedImages~\\" + this.name;
if (!Directory.Exists(capturedImagesDirectory))
{
Directory.CreateDirectory(capturedImagesDirectory);
}
}
