private void Update()
{
controllerIndex = VRTK_DeviceFinder.GetControllerIndex(gameObject);
//Only continue if the controller index has been set to a sensible number
if (controllerIndex >= uint.MaxValue)
{
return;
}
Vector2 currentTriggerAxis = VRTK_SDK_Bridge.GetTriggerAxisOnIndex(controllerIndex);
Vector2 currentTouchpadAxis = VRTK_SDK_Bridge.GetTouchpadAxisOnIndex(controllerIndex);
//Trigger Pressed
if (VRTK_SDK_Bridge.IsTriggerPressedDownOnIndex(controllerIndex))
{
OnTriggerPressed(SetButtonEvent(ref triggerPressed, true, currentTriggerAxis.x));
EmitAlias(ButtonAlias.Trigger_Press, true, currentTriggerAxis.x, ref triggerPressed);
}
else if (VRTK_SDK_Bridge.IsTriggerPressedUpOnIndex(controllerIndex))
{
OnTriggerReleased(SetButtonEvent(ref triggerPressed, false, 0f));
EmitAlias(ButtonAlias.Trigger_Press, false, 0f, ref triggerPressed);
}
//Trigger Touched
if (VRTK_SDK_Bridge.IsTriggerTouchedDownOnIndex(controllerIndex))
{
OnTriggerTouchStart(SetButtonEvent(ref triggerTouched, true, currentTriggerAxis.x));
EmitAlias(ButtonAlias.Trigger_Touch, true, currentTriggerAxis.x, ref triggerTouched);
}
else if (VRTK_SDK_Bridge.IsTriggerTouchedUpOnIndex(controllerIndex))
{
OnTriggerTouchEnd(SetButtonEvent(ref triggerTouched, false, 0f));
EmitAlias(ButtonAlias.Trigger_Touch, false, 0f, ref triggerTouched);
}
//Trigger Hairline
if (VRTK_SDK_Bridge.IsHairTriggerDownOnIndex(controllerIndex))
{
OnTriggerHairlineStart(SetButtonEvent(ref triggerHairlinePressed, true, currentTriggerAxis.x));
EmitAlias(ButtonAlias.Trigger_Hairline, true, currentTriggerAxis.x, ref triggerHairlinePressed);
}
else if (VRTK_SDK_Bridge.IsHairTriggerUpOnIndex(controllerIndex))
{
OnTriggerHairlineEnd(SetButtonEvent(ref triggerHairlinePressed, false, 0f));
EmitAlias(ButtonAlias.Trigger_Hairline, false, 0f, ref triggerHairlinePressed);
}
//Trigger Clicked
if (!triggerClicked && currentTriggerAxis.x >= triggerClickThreshold)
{
OnTriggerClicked(SetButtonEvent(ref triggerClicked, true, currentTriggerAxis.x));
EmitAlias(ButtonAlias.Trigger_Click, true, currentTriggerAxis.x, ref triggerClicked);
}
else if (triggerClicked && currentTriggerAxis.x < triggerClickThreshold)
{
OnTriggerUnclicked(SetButtonEvent(ref triggerClicked, false, 0f));
EmitAlias(ButtonAlias.Trigger_Click, false, 0f, ref triggerClicked);
}
//Trigger Axis
if (Vector2ShallowEquals(triggerAxis, currentTriggerAxis))
{
triggerAxisChanged = false;
}
else
{
OnTriggerAxisChanged(SetButtonEvent(ref triggerAxisChanged, true, currentTriggerAxis.x));
}
//ApplicationMenu
if (VRTK_SDK_Bridge.IsApplicationMenuPressedDownOnIndex(controllerIndex))
{
OnApplicationMenuPressed(SetButtonEvent(ref applicationMenuPressed, true, 1f));
EmitAlias(ButtonAlias.Application_Menu, true, 1f, ref applicationMenuPressed);
}
else if (VRTK_SDK_Bridge.IsApplicationMenuPressedUpOnIndex(controllerIndex))
{
OnApplicationMenuReleased(SetButtonEvent(ref applicationMenuPressed, false, 0f));
EmitAlias(ButtonAlias.Application_Menu, false, 0f, ref applicationMenuPressed);
}
//Grip
if (VRTK_SDK_Bridge.IsGripPressedDownOnIndex(controllerIndex))
{
OnGripPressed(SetButtonEvent(ref gripPressed, true, 1f));
EmitAlias(ButtonAlias.Grip, true, 1f, ref gripPressed);
}
else if (VRTK_SDK_Bridge.IsGripPressedUpOnIndex(controllerIndex))
{
OnGripReleased(SetButtonEvent(ref gripPressed, false, 0f));
EmitAlias(ButtonAlias.Grip, false, 0f, ref gripPressed);
}
//Touchpad Pressed
if (VRTK_SDK_Bridge.IsTouchpadPressedDownOnIndex(controllerIndex))
{
OnTouchpadPressed(SetButtonEvent(ref touchpadPressed, true, 1f));
EmitAlias(ButtonAlias.Touchpad_Press, true, 1f, ref touchpadPressed);
}
else if (VRTK_SDK_Bridge.IsTouchpadPressedUpOnIndex(controllerIndex))
{
OnTouchpadReleased(SetButtonEvent(ref touchpadPressed, false, 0f));
EmitAlias(ButtonAlias.Touchpad_Press, false, 0f, ref touchpadPressed);
}
//Touchpad Touched
if (VRTK_SDK_Bridge.IsTouchpadTouchedDownOnIndex(controllerIndex))
{
OnTouchpadTouchStart(SetButtonEvent(ref touchpadTouched, true, 1f));
EmitAlias(ButtonAlias.Touchpad_Touch, true, 1f, ref touchpadTouched);
}
else if (VRTK_SDK_Bridge.IsTouchpadTouchedUpOnIndex(controllerIndex))
{
OnTouchpadTouchEnd(SetButtonEvent(ref touchpadTouched, false, 0f));
EmitAlias(ButtonAlias.Touchpad_Touch, false, 0f, ref touchpadTouched);
}
if (Vector2ShallowEquals(touchpadAxis, currentTouchpadAxis))
{
touchpadAxisChanged = false;
}
else
{
OnTouchpadAxisChanged(SetButtonEvent(ref touchpadTouched, true, 1f));
touchpadAxisChanged = true;
}
// Save current touch and trigger settings to detect next change.
touchpadAxis = new Vector2(currentTouchpadAxis.x, currentTouchpadAxis.y);
triggerAxis = new Vector2(currentTriggerAxis.x, currentTriggerAxis.y);
hairTriggerDelta = VRTK_SDK_Bridge.GetTriggerHairlineDeltaOnIndex(controllerIndex);
}