The Voronoi Noise can now be animated.

MaterialGraphProject/Assets/UnityShaderEditor/Runtime/Nodes/Procedural/VoronoiNoise.cs

 namespace UnityEngine.MaterialGraph
 {
     [Title("Procedural/Voronoi Noise")]
-    public class VoronoiNoiseNode : Function1Input, IGeneratesFunction
+    public class VoronoiNoiseNode : Function2Input, IGeneratesFunction
     {
         public VoronoiNoiseNode()
         {
             return "unity_voronoinoise_" + precision;
         }
 
-        protected override string GetInputSlotName()
+        protected override string GetInputSlot1Name()
-        protected override MaterialSlot GetInputSlot()
+        protected override MaterialSlot GetInputSlot1()
+        {
+            return new MaterialSlot(InputSlot1Id, GetInputSlot1Name(), kInputSlot1ShaderName, UnityEngine.Graphing.SlotType.Input, SlotValueType.Vector2, Vector2.zero);
+        }
+
+        protected override string GetInputSlot2Name()
+        {
+            return "AngleOffset";
+        }
+
+        protected override MaterialSlot GetInputSlot2()
-            return new MaterialSlot(InputSlotId, GetInputSlotName(), kInputSlotShaderName, UnityEngine.Graphing.SlotType.Input, SlotValueType.Vector2, Vector2.zero);
+            return new MaterialSlot(InputSlot2Id, GetInputSlot2Name(), kInputSlot2ShaderName, UnityEngine.Graphing.SlotType.Input, SlotValueType.Vector1, Vector2.zero);
         }
 
         protected override MaterialSlot GetOutputSlot()
         {
             var outputString = new ShaderGenerator();
 
-            outputString.AddShaderChunk("inline float unity_voronoi_noise_randomVector (float2 uv)", false);
+            outputString.AddShaderChunk("inline float2 unity_voronoi_noise_randomVector (float2 uv, float offset)", false);
-            outputString.AddShaderChunk("return frac(sin(mul(uv, m)) * 46839.32);", false);
+            outputString.AddShaderChunk("uv = frac(sin(mul(uv, m)) * 46839.32);", false);
+            outputString.AddShaderChunk("return float2(sin(uv.y*+offset)*0.5+0.5, cos(uv.x*offset)*0.5+0.5);", false);
-            outputString.AddShaderChunk(GetFunctionPrototype("uv"), false);
+            outputString.AddShaderChunk(GetFunctionPrototype("uv", "angleOffset"), false);
             outputString.AddShaderChunk("{", false);
             outputString.Indent();
 
             outputString.Indent();
 
             outputString.AddShaderChunk("float2 lattice = float2(x,y);", false);
-            outputString.AddShaderChunk("float2 offset = unity_voronoi_noise_randomVector(lattice + g);", false);
+            outputString.AddShaderChunk("float2 offset = unity_voronoi_noise_randomVector(lattice + g, angleOffset);", false);
             outputString.AddShaderChunk("float d = distance(lattice + offset, f);", false);
             outputString.AddShaderChunk("if(d < res.x)", false);
             outputString.AddShaderChunk("{", false);