/// <summary>
/// Main input forwarding function/loop (input thread).
/// </summary>
public void ThreadFunc()
{
try
{
this.BeginInvoke((Action)(() =>
{
SetInfoText("Running feeder.", Color.Green);
}));
XInputManager.InputState stateData;
vJoyManager.AxisExtents XLimit = vJoyObj.GetAxisExtents(HID_USAGES.HID_USAGE_X);
vJoyManager.AxisExtents YLimit = vJoyObj.GetAxisExtents(HID_USAGES.HID_USAGE_Y);
vJoyManager.AxisExtents RXLimit = vJoyObj.GetAxisExtents(HID_USAGES.HID_USAGE_RX);
vJoyManager.AxisExtents RYLimit = vJoyObj.GetAxisExtents(HID_USAGES.HID_USAGE_RY);
vJoyManager.AxisExtents SL0Limit = vJoyObj.GetAxisExtents(HID_USAGES.HID_USAGE_SL0);
vJoyManager.AxisExtents SL1Limit = vJoyObj.GetAxisExtents(HID_USAGES.HID_USAGE_SL1);
List <bool> finalButtonStates = new List <bool>();
int ButtonCount = vJoyObj.GetButtonCount(vJoyObj.ActiveVJoyID);
while (finalButtonStates.Count < ButtonCount)
{
finalButtonStates.Add(false);
}
Dictionary <HID_USAGES, int> finalHidValues = new Dictionary <HID_USAGES, int>();
Dictionary <HID_USAGES, vJoyManager.AxisExtents> HidExtents = new Dictionary <HID_USAGES, vJoyManager.AxisExtents>();
List <HID_USAGES> AvailableHidValues = vJoyObj.GetExistingAxes(vJoyObj.ActiveVJoyID);
foreach (HID_USAGES axis in AvailableHidValues)
{
finalHidValues.Add(axis, 0);
HidExtents.Add(axis, vJoyObj.GetAxisExtents(axis));
}
List <int> xInputMinRanges = new List <int>();
List <int> xInputMaxRanges = new List <int>();
for (int i = 0; i < XInputManager.InputCount; i++)
{
int[] inputRange = XInputManager.GetAxisLimitsForInput((XInputManager.Inputs)i);
xInputMinRanges.Add(inputRange[0]);
xInputMaxRanges.Add(inputRange[1]);
}
int tempHidValue = 0;
while (bIsActive)
{
// Thread body
stateData = XInputObj.GetState();
for (int i = 0; i < finalButtonStates.Count; i++)
{
finalButtonStates[i] = false;
}
for (int i = 0; i < AvailableHidValues.Count; i++)
{
finalHidValues[AvailableHidValues[i]] = 0;
}
foreach (InputMapping inputMap in InputMappings)
{
switch (inputMap.Type)
{
case InputMapping.MappingType.Button:
finalButtonStates[(int)inputMap.ButtonIndex - 1] |= XInputManager.GetInputStateButtonValueFromInputType(ref stateData, inputMap.XInput);
break;
case InputMapping.MappingType.Axis:
tempHidValue = XInputManager.GetInputStateAxisValueFromInputType(ref stateData, inputMap.XInput);
tempHidValue = RemapValueToVJoy(tempHidValue, xInputMinRanges[(int)inputMap.XInput], xInputMaxRanges[(int)inputMap.XInput], HidExtents[inputMap.vJoyAxis]);
finalHidValues[inputMap.vJoyAxis] = Math.Max(finalHidValues[inputMap.vJoyAxis], tempHidValue);
break;
default:
break;
}
}
for (uint i = 0; i < finalButtonStates.Count; i++)
{
vJoyObj.SetButton(i + 1, finalButtonStates[(int)i]);
}
for (int i = 0; i < AvailableHidValues.Count; i++)
{
HID_USAGES Axis = AvailableHidValues[i];
vJoyObj.SetAxis(Axis, finalHidValues[Axis]);
}
Thread.Sleep(16); // The delay between updates in ms (16 = ~60fps)
}
// Thread done/canceled
}
catch (ThreadAbortException)
{
// Thread aborted
}
}
/// <summary>
/// Remaps a value from XInput range to VJoy range. This is necessary because differences in axis values (e.g. negative short values, 0-255 ranges etc.).
/// </summary>
/// <param name="Value">The value to convert.</param>
/// <param name="XMin">The minimum value of Value.</param>
/// <param name="XMax">The maximum value of Value.</param>
/// <param name="vJoyLimit">Struct defining the vJoy target limits.</param>
/// <returns></returns>
private int RemapValueToVJoy(int Value, int XMin, int XMax, vJoyManager.AxisExtents vJoyLimit)
{
float value = (float)vJoyLimit.Min + ((float)Value - ((float)XMin)) / (((float)XMax) - ((float)XMin)) * ((float)vJoyLimit.Max - (float)vJoyLimit.Min);
return((int)Math.Round(value));
}