private void HandleDrawing()
{
// screen released OR ballTouched event triggers.
if (Input.GetMouseButtonUp(0) || ballTouchedEventTriggered)
{
// adapt curve to end at center of touched ball.
if (ballTouchedEventTriggered)
{
InterpolateLine();
}
ballTouchedEventTriggered = false;
firstTouchBall = null;
currentCursor.BeginLooping();
EventManager.CallLooping();
currentState = State.LOOP_LINE;
}
// black event triggers.
else if (blackEventTriggered)
{
blackEventTriggered = false;
currentCursor.DestroyCursor();
EventManager.CallLevelRestart();
currentState = State.AWAIT_INPUT;
}
}