First commit.

2016-05-16 22:09:19 -04:00
commit f2595d7cba
189 changed files with 26944 additions and 0 deletions
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+using System;
+
+namespace OpenNest
+{
+    public class NestConstraints
+    {
+        /// <summary>
+        /// The rotation step in radians.
+        /// </summary>
+        public double StepAngle { get; set; }
+
+        /// <summary>
+        /// The rotation start angle in radians.
+        /// </summary>
+        public double StartAngle { get; set; }
+
+        /// <summary>
+        /// The rotation end angle in radians.
+        /// </summary>
+        public double EndAngle { get; set; }
+
+        public bool Allow180Equivalent { get; set; }
+
+        /// <summary>
+        /// Sets the StartAngle and EndAngle to allow 360 degree rotation.
+        /// </summary>
+        public void AllowAnyRotation()
+        {
+            StartAngle = 0;
+            EndAngle = Angle.TwoPI;
+        }
+
+        public bool HasLimitedRotation()
+        {
+            var diff = EndAngle - StartAngle;
+
+            if (diff.IsEqualTo(Angle.TwoPI))
+                return false;
+
+            if ((diff > Math.PI || diff.IsEqualTo(Math.PI)) && Allow180Equivalent)
+                return false;
+
+            return true;
+        }
+    }
+}