void VncServer::invalidate(int viewNum, int x, int y, int w, int h, const VncServer::ViewParameters ¶m, bool lastView) {
if (m_numClients - m_numRhrClients > 0) {
std::cerr << "Non-RHR clients: " << m_numClients - m_numRhrClients << std::endl;
rfbMarkRectAsModified(m_screen, x, y, w, h);
}
if (m_numRhrClients > 0) {
encodeAndSend(viewNum, x, y, w, h, param, lastView);
}
}
/**
* @brief Begins a P2PPE Transmission with a prefix
* @param[in] data The prefix data to send
* @param[in] dataCount The number of prefix data bytes
* @param[in] data The data to send
* @param[in] dataCount The number of data bytes
* @param[in] sendHandler The actual send function
*/
void P2PPE_TransmissionPrefixed(register const uint8_t*const prefix, register uint8_t prefixCount, register const uint8_t*const data, register uint8_t dataCount, register void (*sendHandler)(uint8_t dataByte))
{
/* send the preamble */
for (int i=0; i<DEFAULT_PREAMBLE_LENGTH; ++i)
{
sendHandler(default_preamble[i]);
}
/* send the header */
sendHandler(SOH);
sendHandler(dataCount + prefixCount);
/* send the data frame */
#if 0
sendHandler(STX);
#endif
/* send prefix */
for (int i=0; i<prefixCount; ++i)
{
register uint8_t byte = prefix[i];
encodeAndSend(byte, sendHandler);
}
/* send data */
for (int i=0; i<dataCount; ++i)
{
register uint8_t byte = data[i];
encodeAndSend(byte, sendHandler);
}
/* send data frame end */
#if 0
sendHandler(ETX);
#endif
sendHandler(EOT);
}
