C# (CSharp) MathUtil.AngleOfLine示例

AngleOfLine() public static method

获取一条线以起始点为圆心的顺时针旋转角度

public static AngleOfLine ( Vector2 start, Vector2 end ) : double
start	Vector2
end	Vector2
return	double

示例#1

文件： PlayerController.cs 项目： zsy3105/UnityFramework

    void OnGestureTap(float distance)
    {
        Vector2 start = Camera.main.WorldToScreenPoint(transform.position);
        Vector2 end   = g.LastPoint;
        var     angle = MathUtil.AngleOfLine(start, end);

        Attack(angle);
    }

示例#2

文件： GestureManager.cs 项目： zsy3105/UnityFramework

    public void HandleGestureSwipe(Vector2 point, float distance)
    {
        if (OnGestureSwipe == null)
        {
            return;
        }
        var angle = MathUtil.AngleOfLine(beginPoint, point);

        OnGestureSwipe.Invoke(angle, distance);
    }