/// <summary>
/// Return max normal pressure supported by tablet.
/// </summary>
/// <param name="getNormalPressure_I">TRUE=> normal pressure;
/// FALSE=> tangential pressure (not supported on all tablets)</param>
/// <returns>maximum pressure value or zero on error</returns>
public static Int32 GetMaxPressure(bool getNormalPressure_I = true)
{
WintabAxis pressureAxis = new WintabAxis();
IntPtr buf = CMemUtils.AllocUnmanagedBuf(pressureAxis);
EWTIDevicesIndex devIdx = (getNormalPressure_I ?
EWTIDevicesIndex.DVC_NPRESSURE : EWTIDevicesIndex.DVC_TPRESSURE);
try
{
int size = (int)CWintabFuncs.WTInfoA(
(uint)EWTICategoryIndex.WTI_DEVICES,
(uint)devIdx, buf);
pressureAxis = CMemUtils.MarshalUnmanagedBuf <WintabAxis>(buf, size);
}
catch (Exception ex)
{
MessageBox.Show("FAILED GetMaxPressure: " + ex.ToString());
}
CMemUtils.FreeUnmanagedBuf(buf);
return(pressureAxis.axMax);
}
/// <summary>
/// Return max normal pressure supported by tablet.
/// </summary>
/// <param name="getNormalPressure_I">TRUE=> normal pressure;
/// FALSE=> tangential pressure (not supported on all tablets)</param>
/// <returns>maximum pressure value or zero on error</returns>
public static Int32 GetMaxPressure(bool getNormalPressure_I = true)
{
WintabAxis pressureAxis = new WintabAxis();
IntPtr buf = CMemUtils.AllocUnmanagedBuf(pressureAxis);
EWTIDevicesIndex devIdx = (getNormalPressure_I ?
EWTIDevicesIndex.DVC_NPRESSURE : EWTIDevicesIndex.DVC_TPRESSURE);
try
{
int size = (int)CWintabFuncs.WTInfo(
(uint)EWTICategoryIndex.WTI_DEVICES,
(uint)devIdx, buf);
pressureAxis = CMemUtils.MarshalUnmanagedBuf <WintabAxis>(buf, size);
}
finally
{
CMemUtils.FreeUnmanagedBuf(buf);
}
return(pressureAxis.axMax);
}