DistFromSeg()

static double Terraria.Collision.DistFromSeg ( Vector2 p, Vector2 q0, Vector2 q1, double radius, ref float u )

inlinestaticprivate

Definition at line 151 of file Collision.cs.

    {
        //IL_0000: Unknown result type (might be due to invalid IL or missing references)
        //IL_0006: Unknown result type (might be due to invalid IL or missing references)
        //IL_000e: Unknown result type (might be due to invalid IL or missing references)
        //IL_0014: Unknown result type (might be due to invalid IL or missing references)
        //IL_001d: Unknown result type (might be due to invalid IL or missing references)
        //IL_0023: Unknown result type (might be due to invalid IL or missing references)
        //IL_002c: Unknown result type (might be due to invalid IL or missing references)
        //IL_0032: Unknown result type (might be due to invalid IL or missing references)
        double num6 = q1.X - q0.X;
        double num2 = q1.Y - q0.Y;
        double num3 = q0.X - p.X;
        double num4 = q0.Y - p.Y;
        double num5 = Math.Sqrt(num6 * num6 + num2 * num2);
        if (num5 < (double)Epsilon)
        {
            throw new Exception("Expected line segment, not point.");
        }
        return Math.Abs(num6 * num4 - num3 * num2) / num5;
    }

References Terraria.Collision.Epsilon.

Referenced by Terraria.Collision.PointOnLine().

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