private void UpdateVirtualAxes(float modifiedX, float modifiedY)
{
//update the relevant axes
if (useX)
{
horizontalVirtualAxis.Update(modifiedX);
}
if (useY)
{
verticalVirtualAxis.Update(modifiedY);
}
}
void Update()
{
if (pairedWith == null)
{
FindPairedButton();
}
pressedThisFrame = false;
// check through all touches
for (int i = 0; i < Input.touchCount; i++)
{
Touch touch = Input.GetTouch(i);
// check that the touch is in the button position
if (rect.Contains(touch.position))
{
// update the axis and record that the button has been pressed this frame
axis.Update(Mathf.MoveTowards(axis.GetValue, axisValue, responseSpeed * Time.deltaTime));
pressedThisFrame = true;
}
}
}
