void Update()
{
if (stickActive)
{
bool touchFound = false;
foreach (Touch t in Input.touches)
{
if (t.position.x >= Screen.currentResolution.width * minX && t.position.x <= Screen.currentResolution.width * maxX)
{
stickDelta = (t.position - startPos) / radius;
if (stickDelta.magnitude > 1)
{
stickDelta.Normalize();
}
touchFound = true;
}
}
if (!touchFound)
{
stickActive = false;
if (resetX)
{
stickDelta.x = 0.0f;
}
if (resetY)
{
stickDelta.y = 0.0f;
}
}
}
else if (Input.touchCount > lastTouchCount)
{
foreach (Touch t in Input.touches)
{
if (t.position.x >= Screen.currentResolution.width * minX && t.position.x <= Screen.currentResolution.width * maxX)
{
startPos = t.position;
stickActive = true;
rectTransform.position = startPos;
}
}
}
imgParent.color = imgStick.color = Color.Lerp(imgParent.color, stickActive ? new Color(1, 1, 1, 1) : new Color(1, 1, 1, 0), Time.deltaTime * fadeSpeed);
stickTransform.position = startPos + stickDelta * radius;
StaticInputData.SetAxis(axisX, stickDelta.x);
StaticInputData.SetAxis(axisY, stickDelta.y);
lastTouchCount = Input.touchCount;
}
public float GetValue()
{
return(StaticInputData.GetAxis(axisName) * (invert ? -1 : 1));
}
