diff --git a/Samples/Sample.unity b/Samples/Sample.unity
index 483134e..34e287e 100644
--- a/Samples/Sample.unity
+++ b/Samples/Sample.unity
@@ -622,7 +622,7 @@ MonoBehaviour:
     m_ColorSpace: -1
     m_NumColorKeys: 3
     m_NumAlphaKeys: 2
-  GradientMultiplier: 2
+  GradientMultiplier: 3
   Points:
   - {fileID: 1728437382}
   - {fileID: 54381892}
@@ -1654,7 +1654,7 @@ MonoBehaviour:
     m_ColorSpace: -1
     m_NumColorKeys: 3
     m_NumAlphaKeys: 2
-  GradientMultiplier: 2
+  GradientMultiplier: 1.5
   WidthMultiplier: 1
   StartLines:
   - {fileID: 1105319542}
@@ -5579,7 +5579,7 @@ MonoBehaviour:
     m_ColorSpace: -1
     m_NumColorKeys: 3
     m_NumAlphaKeys: 2
-  GradientMultiplier: 2
+  GradientMultiplier: 3
   Points:
   - {fileID: 1170244042}
   - {fileID: 151432312}
diff --git a/Samples/Scripts/DebugXSample_Lines.cs b/Samples/Scripts/DebugXSample_Lines.cs
index 41a41d3..e0fc25b 100644
--- a/Samples/Scripts/DebugXSample_Lines.cs
+++ b/Samples/Scripts/DebugXSample_Lines.cs
@@ -1,3 +1,4 @@
+using DCFApixels.DebugXCore.Samples.Internal;
 using UnityEngine;
 
 namespace DCFApixels.DebugXCore.Samples
@@ -39,12 +40,7 @@ namespace DCFApixels.DebugXCore.Samples
         }
         private Color GetColor(Transform pos1, Transform pos2)
         {
-            Vector3 pos = (pos1.localPosition + pos2.localPosition) * 0.5f;
-            pos /= GradientMultiplier == 0 ? 1 : GradientMultiplier;
-            pos += Vector3.one * 0.5f;
-            float t = pos.x + pos.y + pos.z;
-            t /= 3f;
-            return Gradient.Evaluate(Mathf.Clamp01(t));
+            return Gradient.Evaluate(pos1, pos2, GradientMultiplier);
         }
     }
 }
diff --git a/Samples/Scripts/DebugXSample_Other.cs b/Samples/Scripts/DebugXSample_Other.cs
index 0560698..d4f5d7f 100644
--- a/Samples/Scripts/DebugXSample_Other.cs
+++ b/Samples/Scripts/DebugXSample_Other.cs
@@ -1,3 +1,4 @@
+using DCFApixels.DebugXCore.Samples.Internal;
 using UnityEngine;
 
 namespace DCFApixels.DebugXCore.Samples
@@ -42,12 +43,7 @@ namespace DCFApixels.DebugXCore.Samples
         }
         private Color GetColor(Transform pos1)
         {
-            Vector3 pos = pos1.localPosition;
-            pos /= GradientMultiplier == 0 ? 1 : GradientMultiplier;
-            pos += Vector3.one * 0.5f;
-            float t = pos.x + pos.y + pos.z;
-            t /= 3f;
-            return Gradient.Evaluate(Mathf.Clamp01(t));
+            return Gradient.Evaluate(pos1, GradientMultiplier);
         }
     }
 }
\ No newline at end of file
diff --git a/Samples/Scripts/DebugXSample_Primitives2D.cs b/Samples/Scripts/DebugXSample_Primitives2D.cs
index 5afc3cb..c60549d 100644
--- a/Samples/Scripts/DebugXSample_Primitives2D.cs
+++ b/Samples/Scripts/DebugXSample_Primitives2D.cs
@@ -1,3 +1,4 @@
+using DCFApixels.DebugXCore.Samples.Internal;
 using UnityEngine;
 
 namespace DCFApixels.DebugXCore.Samples
@@ -43,12 +44,7 @@ namespace DCFApixels.DebugXCore.Samples
         }
         private Color GetColor(Transform pos1)
         {
-            Vector3 pos = pos1.localPosition;
-            pos /= GradientMultiplier == 0 ? 1 : GradientMultiplier;
-            pos += Vector3.one * 0.5f;
-            float t = pos.x + pos.y + pos.z;
-            t /= 3f;
-            return Gradient.Evaluate(Mathf.Clamp01(t));
+            return Gradient.Evaluate(pos1, GradientMultiplier);
         }
     }
 }
diff --git a/Samples/Scripts/DebugXSample_Primitives3D.cs b/Samples/Scripts/DebugXSample_Primitives3D.cs
index 8e072f2..888143d 100644
--- a/Samples/Scripts/DebugXSample_Primitives3D.cs
+++ b/Samples/Scripts/DebugXSample_Primitives3D.cs
@@ -1,3 +1,4 @@
+using DCFApixels.DebugXCore.Samples.Internal;
 using UnityEngine;
 
 namespace DCFApixels.DebugXCore.Samples
@@ -44,12 +45,7 @@ namespace DCFApixels.DebugXCore.Samples
         }
         private Color GetColor(Transform pos1)
         {
-            Vector3 pos = pos1.localPosition;
-            pos /= GradientMultiplier == 0 ? 1 : GradientMultiplier;
-            pos += Vector3.one * 0.5f;
-            float t = pos.x + pos.y + pos.z;
-            t /= 3f;
-            return Gradient.Evaluate(Mathf.Clamp01(t));
+            return Gradient.Evaluate(pos1, GradientMultiplier);
         }
     }
 }
diff --git a/Samples/Scripts/DebugXSample_Raycasts2D.cs b/Samples/Scripts/DebugXSample_Raycasts2D.cs
index 25dcfb6..804b02f 100644
--- a/Samples/Scripts/DebugXSample_Raycasts2D.cs
+++ b/Samples/Scripts/DebugXSample_Raycasts2D.cs
@@ -1,3 +1,4 @@
+using DCFApixels.DebugXCore.Samples.Internal;
 using UnityEngine;
 
 namespace DCFApixels.DebugXCore.Samples
@@ -53,24 +54,12 @@ namespace DCFApixels.DebugXCore.Samples
             hit = Physics2D.CapsuleCast(ray.origin, point.localScale, CapsuleDirection2D.Vertical, point.eulerAngles.z, ray.direction, float.PositiveInfinity, int.MaxValue);
             DebugX.Draw(GetColor(point)).CapsuleCast2D(ray, point.eulerAngles.z, point.localScale, CapsuleDirection2D.Vertical, hit);
 #else
-            DebugX.Draw(Inverse(GetColor(WarrningPoint))).Text(WarrningPoint.position, "Add \"DEBUGX_ENABLE_PHYSICS2D\" define", DebugXTextSettings.WorldSpaceScale.SetSize(22).SetAnchor(TextAnchor.MiddleCenter));
+            DebugX.Draw(GetColor(WarrningPoint).Inverse()).Text(WarrningPoint.position, "Add \"DEBUGX_ENABLE_PHYSICS2D\" define", DebugXTextSettings.WorldSpaceScale.SetSize(22).SetAnchor(TextAnchor.MiddleCenter));
 #endif
         }
         private Color GetColor(Transform pos1)
         {
-            Vector3 pos = pos1.localPosition;
-            pos /= GradientMultiplier == 0 ? 1 : GradientMultiplier;
-            pos += Vector3.one * 0.5f;
-            float t = pos.x + pos.z;
-            t /= 2f;
-            return Gradient.Evaluate(Mathf.Clamp01(t));
-        }
-        private Color Inverse(Color c)
-        {
-            var a = c.a;
-            c = Color.white - c;
-            c.a = a;
-            return c;
+            return Gradient.Evaluate(pos1, GradientMultiplier);
         }
     }
 }
diff --git a/Samples/Scripts/DebugXSample_Raycasts3D.cs b/Samples/Scripts/DebugXSample_Raycasts3D.cs
index 112cbda..8b7de50 100644
--- a/Samples/Scripts/DebugXSample_Raycasts3D.cs
+++ b/Samples/Scripts/DebugXSample_Raycasts3D.cs
@@ -1,3 +1,4 @@
+using DCFApixels.DebugXCore.Samples.Internal;
 using UnityEngine;
 
 namespace DCFApixels.DebugXCore.Samples
@@ -55,24 +56,12 @@ namespace DCFApixels.DebugXCore.Samples
             Physics.CapsuleCast(point1, point2, point.localScale.x * RADIUS_M, ray.direction, out hit, float.PositiveInfinity, int.MaxValue, QueryTriggerInteraction.UseGlobal);
             DebugX.Draw(GetColor(point)).CapsuleCast(point1, point2, ray.direction, point.localScale.x * RADIUS_M, hit);
 #else
-            DebugX.Draw(Inverse(GetColor(WarrningPoint))).Text(WarrningPoint.position, "Add \"DEBUGX_ENABLE_PHYSICS3D\" define", DebugXTextSettings.WorldSpaceScale.SetSize(22).SetAnchor(TextAnchor.MiddleCenter));
+            DebugX.Draw(GetColor(WarrningPoint).Inverse()).Text(WarrningPoint.position, "Add \"DEBUGX_ENABLE_PHYSICS3D\" define", DebugXTextSettings.WorldSpaceScale.SetSize(22).SetAnchor(TextAnchor.MiddleCenter));
 #endif
         }
         private Color GetColor(Transform pos1)
         {
-            Vector3 pos = pos1.localPosition;
-            pos /= GradientMultiplier == 0 ? 1 : GradientMultiplier;
-            pos += Vector3.one * 0.5f;
-            float t = pos.x + pos.z;
-            t /= 2f;
-            return Gradient.Evaluate(Mathf.Clamp01(t));
-        }
-        private Color Inverse(Color c)
-        {
-            var a = c.a;
-            c = Color.white - c;
-            c.a = a;
-            return c;
+            return Gradient.Evaluate(pos1, GradientMultiplier);
         }
     }
 }
diff --git a/Samples/Scripts/Utils.cs b/Samples/Scripts/Utils.cs
new file mode 100644
index 0000000..728bfc3
--- /dev/null
+++ b/Samples/Scripts/Utils.cs
@@ -0,0 +1,33 @@
+using UnityEngine;
+
+namespace DCFApixels.DebugXCore.Samples.Internal
+{
+    internal static class Utils
+    {
+        public static Color Evaluate(this Gradient gradient, Transform transform, float m)
+        {
+            Vector3 pos = transform.localPosition;
+            pos /= m == 0 ? 1 : m;
+            pos += Vector3.one * 0.5f;
+            float t = pos.x + pos.z;
+            t /= 2f;
+            return gradient.Evaluate(Mathf.Clamp01(t));
+        }
+        public static Color Evaluate(this Gradient gradient, Transform transform0, Transform transform1, float m)
+        {
+            Vector3 pos = (transform0.localPosition + transform1.localPosition) * 0.5f;
+            pos /= m == 0 ? 1 : m;
+            pos += Vector3.one * 0.5f;
+            float t = pos.x + pos.z;
+            t /= 3f;
+            return gradient.Evaluate(Mathf.Clamp01(t));
+        }
+        public static Color Inverse(this Color c)
+        {
+            var a = c.a;
+            c = Color.white - c;
+            c.a = a;
+            return c;
+        }
+    }
+}
diff --git a/Samples/Scripts/Utils.cs.meta b/Samples/Scripts/Utils.cs.meta
new file mode 100644
index 0000000..ac70589
--- /dev/null
+++ b/Samples/Scripts/Utils.cs.meta
@@ -0,0 +1,2 @@
+fileFormatVersion: 2
+guid: 646aedc98b9a6f3458a27f6d43e85990
\ No newline at end of file