private bool IsPointHasMinDistanceToLine(LinePlain lp, Vector2 p)
{
if (lp.A == 0 && lp.B == 0)
{
return(false);
}
double distance = System.Math.Abs(lp.A * p.x + lp.B * p.y + lp.C) / System.Math.Sqrt(lp.A * lp.A + lp.B * lp.B);
return(distance >= _minDistance);
}
private bool IsPointHasMinDistanceToLine(LinePlain lp, Vector2 p)
{
const double minDistance = 0.03;
if (lp.A == 0 && lp.B == 0)
{
return(false);
}
double distance = Math.Abs(lp.A * p.x + lp.B * p.y + lp.C) / Math.Sqrt(lp.A * lp.A + lp.B * lp.B);
return(distance >= minDistance);
}
private void DrawPlayerLine()
{
Vector2 screenStart = Camera.main.WorldToScreenPoint(_start);
Vector2 startPoint = new Vector2(screenStart.x / Screen.width, screenStart.y / Screen.height);
Vector2 screenEnd = Camera.main.WorldToScreenPoint(_end);
Vector2 endPoint = new Vector2(screenEnd.x / Screen.width, screenEnd.y / Screen.height);
if (Vector2.Distance(startPoint, endPoint) > 0.05)
{
var lp = new LinePlain(startPoint, endPoint);
if (_linesController.DrawLine(lp.GetPointsForFullScreen()))
{
_playerLineDrawingSound.Play();
_lines.Add(lp);
_linesCounter.HideLast();
}
}
}
