Exemple #1
0
        void ReceiveImage(int imageSize, int imageWidth, int imageHeight)
        {
            Log.Debug("Prepare to Resceive Image (size:" + imageSize + " width:" + imageWidth + " height:" + imageHeight + ")");
            COMData_image image = new COMData_image();

            image.imageWidth  = imageWidth;
            image.imageHeight = imageHeight;
            image.data        = new byte[imageSize];

            int bytesReceived = 0;

            while (bytesReceived != imageSize)
            {
                int tmp = socket.Receive(image.data, bytesReceived, imageSize - bytesReceived, SocketFlags.None);
                bytesReceived += tmp;
                Log.Debug(bytesReceived + " bytes received so far (" + tmp + " this time) - (" + (imageSize - bytesReceived) + " left)");
            }

            Log.Debug(bytesReceived + " bytes received");
            if (imageSize == bytesReceived)
            {
                infoReceived.Enqueue(image);

                Log.Debug("Image Received: " + image.data.Length);

                RunEvent(OnReceive);
            }
            else
            {
                RunEvent(OnReceiveFailed, new SocketArgs("Image: " + imageSize + " != " + bytesReceived));
            }
        }
Exemple #2
0
        void ReceiveImage(int imageSize, int imageWidth, int imageHeight)
        {
            Log.Debug(id + "|Prepare to Resceive Image (size:" + imageSize + " width:" + imageWidth + " height:" + imageHeight + ")");
            COMData_image image = new COMData_image();

            image.imageWidth  = imageWidth;
            image.imageHeight = imageHeight;
            image.size        = imageSize;
            image.data        = imageBuffer;


            int bytesReceived = 0;

            while (bytesReceived != imageSize)
            {
                int tmp = socket.Receive(imageBuffer, bytesReceived, imageSize - bytesReceived, SocketFlags.None);
                bytesReceived += tmp;
                Log.Debug(id + "|" + bytesReceived + " bytes received so far (" + tmp + " this time) - (" + (imageSize - bytesReceived) + " left)");
            }

            //Log.Debug(id + "|" + bytesReceived + " bytes received");

            if (imageSize == bytesReceived)
            {
                server.infoReceived.Enqueue(new KeyValuePair <int, COMData>(id, image));

                Log.Debug("Image Received: " + bytesReceived);

                RunEvent(OnReceive);
            }
            else
            {
                RunEvent(OnReceiveFailed, new SocketArgs("Image: " + imageSize + " != " + bytesReceived));
            }
        }
Exemple #3
0
        bool SendImage(COMData_image image)
        {
            string header =
                COMData.macroInit +
                image.type +
                COMData.macroSeparator +
                image.data.Length +
                COMData.macroSeparator +
                image.imageWidth +
                COMData.macroSeparator +
                image.imageHeight +
                COMData.macroEnd;

            Log.Debug(header);
            socket.Send(System.Text.Encoding.UTF8.GetBytes(header));
            int bytesSent = socket.Send(image.data);

            return(bytesSent == image.data.Length);
        }