private float PrimaryAxis(InputManager.ControllerName name, GetVrInputHelper helper,
SteamVR_Action_Vector2 action)
{
bool scrollX = App.VrSdk.VrControls.PrimaryScrollDirectionIsX(Behavior.ControllerName);
Vector2 axis = helper.Axis(action);
return(scrollX ? axis.x : axis.y);
}
private bool GetVrInputForFrame(VrInput input, bool currentFrame)
{
SteamVR_Input_ActionSet_TiltBrush tb = SteamVR_Actions.TiltBrush;
var h = new GetVrInputHelper(this, currentFrame);
switch (input)
{
case VrInput.Button01: {
return((h.State(tb.RI_PadClick) &&
PrimaryAxis(Behavior.ControllerName, h, tb.RI_PadDirectional) < 0.0f) ||
h.State(tb.RI_SecondaryButton));
}
case VrInput.Button02: {
return((h.State(tb.RI_PadClick) &&
PrimaryAxis(Behavior.ControllerName, h, tb.RI_PadDirectional) > 0.0f) ||
h.State(tb.RI_PrimaryButton));
}
case VrInput.Button03:
return(h.State(tb.RI_MenuButton) ||
h.State(tb.RI_PrimaryButton));
case VrInput.Button04:
return(h.State(tb.RI_PadClick) ||
h.State(tb.RI_SecondaryButton));
case VrInput.Button05:
return((h.State(tb.RI_PadClick) && h.Axis(tb.RI_PadDirectional).y > 0.0f) ||
h.State(tb.RI_PrimaryButton));
case VrInput.Button06:
return((h.State(tb.RI_PadClick) && h.Axis(tb.RI_PadDirectional).y < 0.0f) ||
h.State(tb.RI_SecondaryButton));
case VrInput.Trigger: {
Vector2 triggerRange = App.VrSdk.VrControls.TriggerActivationRange(Behavior.ControllerName);
return(h.Axis(tb.RI_Trigger) > triggerRange.x);
}
case VrInput.Grip:
if (h.Active(tb.RI_GripBinary))
{
return(h.State(tb.RI_GripBinary));
}
else
{
// Fallback in case nobody's bound RI_GripBinary. RI_GripBinary is preferred,
// since it handles hysteresis, is tunable by end-users, etc.
// GripActivationRange.x is not a great threshold since it's defined as the minimum
// useful value and therefore will be set rather light.
Vector2 gripRange = App.VrSdk.VrControls.GripActivationRange;
return(h.Axis(tb.RI_GripAnalog) > gripRange.x);
}
case VrInput.Any:
return(false); // TODO
case VrInput.Directional:
if (h.Active(tb.RI_Thumbstick))
{
goto case VrInput.Thumbstick;
}
else
{
goto case VrInput.Touchpad;
}
case VrInput.Thumbstick:
return(h.Axis(tb.RI_Thumbstick).sqrMagnitude > 0.0f);
case VrInput.Touchpad:
return(h.State(tb.RI_PadTouch));
}
return(false);
}
