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Question by dignitygames · Sep 18, 2016 at 02:54 PM · directionvector2touchscreenswipe

Swipe not 100% perfect

Hi i have created a basketball game and when the user swipes up the ball is slightly swinging to the left or right even you swipe straight up. Here is the code can someone tell me what is wrong please?

This is part of the script where i think i am going wrong. Thanks in advance.

private void CheckDirection() { m_secondTouchPos = new Vector2(Input.mousePosition.x, Input.mousePosition.y); m_currentSwipe = new Vector2(m_secondTouchPos.x - m_firstTouchPos.x, m_secondTouchPos.y - m_firstTouchPos.y); m_currentSwipe.Normalize();

         if (m_currentSwipe.y > 0.0f)
         {
             float angle = Vector2.Angle(m_currentSwipe, transform.right * -1);
             if (30.0f <= angle && angle <= 150.0f)
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