/// <summary>
/// Project given vector onto a line
/// </summary>
/// <param name="left">First operand</param>
/// <param name="right">Second operand</param>
/// <returns>The closest point on the line</returns>
public static void Snap(ref Vector2 left, ref Line2 right, out Vector2 result)
{
result = Line2.NearestPoint(right, left);
}
/// <summary>
/// Project given vector onto a line
/// </summary>
/// <param name="left">First operand</param>
/// <param name="right">Second operand</param>
/// <returns>The closest point on the line</returns>
public static Vector2 Snap(Vector2 left, Line2 right)
{
Snap(ref left, ref right, out Vector2 result);
return(result);
}
/// <summary>
/// Calculate the mirror projection of the given vector and line
/// </summary>
/// <param name="left">First operand</param>
/// <param name="right">Second operand</param>
/// <returns>The mirror projection of the input</returns>
public static void Mirror(ref Vector2 left, ref Line2 right, out Vector2 result)
{
var nearest = Line2.NearestPoint(right, left);
result = left + 2 * (nearest - left);
}
/// <summary>
/// Calculate the mirror projection of the given vector and line
/// </summary>
/// <param name="left">First operand</param>
/// <param name="right">Second operand</param>
/// <returns>The mirror projection of the input</returns>
public static Vector2 Mirror(Vector2 left, Line2 right)
{
Mirror(ref left, ref right, out Vector2 result);
return(result);
}
/// <summary>
/// Compute the euclidean distance between a vector and a line.
/// </summary>
/// <param name="vec1">The vector</param>
/// <param name="line">The line</param>
/// <param name="result">The distance</param>
public static void Distance(ref Vector2 vec1, ref Line2 line, out double result)
{
result = Line2.Distance(line, vec1);
}
/// <summary>
/// Compute the euclidean distance between a vector and a line.
/// </summary>
/// <param name="vec1">The vector</param>
/// <param name="line">The line</param>
/// <returns>The distance</returns>
public static double Distance(Vector2 vec1, Line2 line)
{
Distance(ref vec1, ref line, out double result);
return(result);
}
