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Move math utilities to OpenNest.Math namespace

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Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
This commit is contained in:
AJ Isaacs
2026-03-06 12:51:16 -05:00
parent 2210f60656
commit 8d9aebb83f
40 changed files with 172 additions and 140 deletions
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15
OpenNest.Core/Helper.cs
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@@ -4,6 +4,7 @@ using System.Diagnostics;
using System.Linq;
using System.Threading.Tasks;
using OpenNest.Geometry;
using OpenNest.Math;
namespace OpenNest
{
@@ -17,7 +18,7 @@ namespace OpenNest
/// <returns></returns>
public static double RoundDownToNearest(double num, double factor)
{
return factor.IsEqualTo(0) ? num : Math.Floor(num / factor) * factor;
return factor.IsEqualTo(0) ? num : System.Math.Floor(num / factor) * factor;
}
/// <summary>
@@ -28,7 +29,7 @@ namespace OpenNest
/// <returns></returns>
public static double RoundUpToNearest(double num, double factor)
{
return factor.IsEqualTo(0) ? num : Math.Ceiling(num / factor) * factor;
return factor.IsEqualTo(0) ? num : System.Math.Ceiling(num / factor) * factor;
}
/// <summary>
@@ -39,7 +40,7 @@ namespace OpenNest
/// <returns></returns>
public static double RoundToNearest(double num, double factor)
{
return factor.IsEqualTo(0) ? num : Math.Round(num / factor) * factor;
return factor.IsEqualTo(0) ? num : System.Math.Round(num / factor) * factor;
}
public static void Optimize(IList<Arc> arcs)
@@ -483,7 +484,7 @@ namespace OpenNest
}
// check if one circle contains the other
if (distance < Math.Abs(circle1.Radius - circle2.Radius))
if (distance < System.Math.Abs(circle1.Radius - circle2.Radius))
{
pts = new List<Vector>();
return false;
@@ -491,7 +492,7 @@ namespace OpenNest
var d = circle2.Center - circle1.Center;
var a = (circle1.Radius * circle1.Radius - circle2.Radius * circle2.Radius + distance * distance) / (2.0 * distance);
var h = Math.Sqrt(circle1.Radius * circle1.Radius - a * a);
var h = System.Math.Sqrt(circle1.Radius * circle1.Radius - a * a);
var pt = new Vector(
circle1.Center.X + (a * d.X) / distance,
@@ -541,13 +542,13 @@ namespace OpenNest
return true;
}
t = (-b + Math.Sqrt(det)) / (2 * a);
t = (-b + System.Math.Sqrt(det)) / (2 * a);
var pt2 = new Vector(line.StartPoint.X + t * d1.X, line.StartPoint.Y + t * d1.Y);
if (line.BoundingBox.Contains(pt2))
pts.Add(pt2);
t = (-b - Math.Sqrt(det)) / (2 * a);
t = (-b - System.Math.Sqrt(det)) / (2 * a);
var pt3 = new Vector(line.StartPoint.X + t * d1.X, line.StartPoint.Y + t * d1.Y);
if (line.BoundingBox.Contains(pt3))