public int GetMouseClicks(ButtonReport report)
{
int buttons = 0;
if ((report.Buttons & (int)MouseButtons.LeftClick) > 0)
{
buttons += Win32.DWORD_FLAGS.MOUSEEVENTF_LEFTDOWN;
}
else if ((report.Buttons & (int)MouseButtons.LeftClick) == 0)
{
buttons += Win32.DWORD_FLAGS.MOUSEEVENTF_LEFTUP;
}
return(buttons);
}
// Functions
void Start()
{
//allocate unmanaged memory for button reports
reportsPtr = new IntPtr[MaxReports];
ButtonReport report = new ButtonReport();
report.button = 0;
report.state = 0;
for (int i = 0; i < MaxReports; i++)
{
reportsPtr[i] = Marshal.AllocHGlobal(Marshal.SizeOf(typeof(ButtonReport)));
Marshal.StructureToPtr(report, reportsPtr[i], true);
}
// Setup last report time memory
LastReport = new VRPNManager.TimeVal();
}
// Update is called once per frame
void Update()
{
// Ensure device is ready
if (!initialized && !StartButton())
{
return;
}
// Check for new reports and process
if (VRPNButtonNumReports(ButtonName.ToString()) > 0)
{
// Get Reports
int num = MaxReports;
VRPNButtonReports(ButtonName.ToString(), reportsPtr, ref num, LastReport, ButtonNumber, purgeReports);
ButtonReport[] reports = new ButtonReport[num];
// Process Reports
int i;
string reportString = ButtonName.ToString();
for (i = 0; i < num; i++)
{
reports[i] = (ButtonReport)Marshal.PtrToStructure(reportsPtr[i], typeof(ButtonReport));
//Trigger button event in event manager
VRPNEventManager.TriggerEventButton(ButtonType.ToString(), ButtonName.ToString(), reports[i]);
if (ShowDebug)
{
reportString += "\n " + reports[i].button + "->" + reports[i].state + " @ " + reports[i].msg_time.tv_sec + "." + reports[i].msg_time.tv_usec;
}
}
if (ShowDebug)
{
debug_text = reportString;
}
// Only need time value of most recent report
if (num > 0 && useLastReportTime)
{
LastReport.tv_sec = reports[num - 1].msg_time.tv_sec;
LastReport.tv_usec = reports[num - 1].msg_time.tv_usec;
}
}
}
protected void InterfaceCallback(IntPtr userdata, ref TimeValue timestamp, ref ButtonReport report)
{
OnStateChanged(timestamp, report.sensor, report.state);
}
static void myButtonCallback(IntPtr userdata, ref TimeValue timestamp, ref ButtonReport report)
{
Console.WriteLine("Got report: button is {0}", report.state == 1 ? "pressed" : "released");
}
