public void setAxis(uint rID, int value, HID_USAGES axis)
{
if (isAxisSupported(axis))
{
switch (axis)
{
case (HID_USAGES.HID_USAGE_X):
currentState[rID].AxisX = value;
break;
case (HID_USAGES.HID_USAGE_Y):
currentState[rID].AxisY = value;
break;
case (HID_USAGES.HID_USAGE_Z):
currentState[rID].AxisZ = value;
break;
case (HID_USAGES.HID_USAGE_RX):
currentState[rID].AxisXRot = value;
break;
case (HID_USAGES.HID_USAGE_RY):
currentState[rID].AxisYRot = value;
break;
case (HID_USAGES.HID_USAGE_RZ):
currentState[rID].AxisZRot = value;
break;
case (HID_USAGES.HID_USAGE_SL0):
currentState[rID].Slider = value;
break;
case (HID_USAGES.HID_USAGE_SL1):
currentState[rID].Dial = value;
break;
case (HID_USAGES.HID_USAGE_WHL):
currentState[rID].Wheel = value;
break;
}
}
else
{
throw new Exception("Axis " + axis.ToString() + " not supported by vJoy 1, use vJoy config to add axis :" + axis.ToString());
}
}
int ConvertAxisRatioToAxisInt(float axisRatio, HID_USAGES hid)
{
long min = 0, max = 0;
var gotMin = vjoy.GetVJDAxisMin(deviceId, HID_USAGES.HID_USAGE_X, ref min);
var gotMax = vjoy.GetVJDAxisMax(deviceId, HID_USAGES.HID_USAGE_X, ref max);
if (!gotMin || !gotMax)
{
Debug.LogWarningFormat("Error getting min/max of HID axis {0}", hid.ToString());
return(0);
}
// Get an absolute ratio where 0 is -Max, .5 is 0, and 1 is +Max
float absRatio = axisRatio / 2f + .5f;
long range = max - min;
return((int)((long)(range * absRatio) + min));
}
public vJoyFeeder()
{
// Create one joystick object and a position structure.
Joystick = new vJoy();
Report = new vJoy.JoystickState();
FFBReceiver = new vJoyFFBReceiver();
// vJoy has a maximum of 8 axes
for (int i = 0; i < MAX_AXES_VJOY; i++)
{
var axisinfo = new vJoyAxisInfos();
HID_USAGES toBeTested = (HID_USAGES)HID_USAGES.HID_USAGE_X + i;
var name = toBeTested.ToString().Replace("HID_USAGE_", "");
axisinfo.HID_Usage = toBeTested;
axisinfo.Name = name;
axisinfo.ResetCorrectionFactors();
AxesInfo.Add(axisinfo);
}
}
public static string AxisToFriendlyName(HID_USAGES Axis)
{
switch (Axis)
{
case HID_USAGES.HID_USAGE_X:
return("X");
case HID_USAGES.HID_USAGE_Y:
return("Y");
case HID_USAGES.HID_USAGE_Z:
return("Z");
case HID_USAGES.HID_USAGE_RX:
return("RX");
case HID_USAGES.HID_USAGE_RY:
return("RY");
case HID_USAGES.HID_USAGE_RZ:
return("RZ");
case HID_USAGES.HID_USAGE_SL0:
return("Slider");
case HID_USAGES.HID_USAGE_SL1:
return("Dial/Slider 2");
case HID_USAGES.HID_USAGE_WHL:
return("Wheel");
case HID_USAGES.HID_USAGE_POV:
return("PoV");
default:
return(Axis.ToString());
}
}
public override string ToString()
{
return(Name + " (HID:" + HID_Usage.ToString() + ") min=" + MinValue + " max=" + MaxValue);
}
