add some extra assets FX and SFX

Assets/Game Kit Controller/Integrations/EzySlice/SlicerExtensions.cs

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+using UnityEngine;
+using System.Collections;
+
+namespace EzySlice
+{
+	/**
+     * Define Extension methods for easy access to slicer functionality
+     */
+	public static class SlicerExtensions
+	{
+        
+		/**
+         * SlicedHull Return functions and appropriate overrides!
+         */
+		public static SlicedHull Slice (this GameObject obj, Plane pl, Material crossSectionMaterial = null)
+		{
+			return Slice (obj, pl, new TextureRegion (0.0f, 0.0f, 1.0f, 1.0f), crossSectionMaterial);
+		}
+
+		public static SlicedHull SliceObject (this GameObject obj, Vector3 position, Vector3 direction, Material crossSectionMaterial = null)
+		{
+			return Slice (obj, position, direction, new TextureRegion (0.0f, 0.0f, 1.0f, 1.0f), crossSectionMaterial);
+		}
+
+		public static SlicedHull Slice (this GameObject obj, Vector3 position, Vector3 direction, TextureRegion textureRegion, Material crossSectionMaterial = null)
+		{
+			Plane cuttingPlane = new Plane ();
+
+			Vector3 refUp = obj.transform.InverseTransformDirection (direction);
+			Vector3 refPt = obj.transform.InverseTransformPoint (position);
+
+			cuttingPlane.Compute (refPt, refUp);
+
+			return Slice (obj, cuttingPlane, textureRegion, crossSectionMaterial);
+		}
+
+		public static SlicedHull Slice (this GameObject obj, Plane pl, TextureRegion textureRegion, Material crossSectionMaterial = null)
+		{
+			return Slicer.Slice (obj, pl, textureRegion, crossSectionMaterial);
+		}
+
+		/**
+         * These functions (and overrides) will return the final indtaniated GameObjects types
+         */
+		public static GameObject[] SliceInstantiate (this GameObject obj, Plane pl)
+		{
+			return SliceInstantiate (obj, pl, new TextureRegion (0.0f, 0.0f, 1.0f, 1.0f));
+		}
+
+		public static GameObject[] SliceInstantiate (this GameObject obj, Vector3 position, Vector3 direction)
+		{
+			return SliceInstantiate (obj, position, direction, null);
+		}
+
+		public static GameObject[] SliceInstantiate (this GameObject obj, Vector3 position, Vector3 direction, Material crossSectionMat)
+		{
+			return SliceInstantiate (obj, position, direction, new TextureRegion (0.0f, 0.0f, 1.0f, 1.0f), crossSectionMat);
+		}
+
+		public static GameObject[] SliceInstantiate (this GameObject obj, Vector3 position, Vector3 direction, TextureRegion cuttingRegion, Material crossSectionMaterial = null)
+		{
+			EzySlice.Plane cuttingPlane = new EzySlice.Plane ();
+
+			Vector3 refUp = obj.transform.InverseTransformDirection (direction);
+			Vector3 refPt = obj.transform.InverseTransformPoint (position);
+
+			cuttingPlane.Compute (refPt, refUp);
+
+			return SliceInstantiate (obj, cuttingPlane, cuttingRegion, crossSectionMaterial);
+		}
+
+		public static GameObject[] SliceInstantiate (this GameObject obj, Plane pl, TextureRegion cuttingRegion, Material crossSectionMaterial = null)
+		{
+			SlicedHull slice = Slicer.Slice (obj, pl, cuttingRegion, crossSectionMaterial);
+
+			if (slice == null) {
+				return null;
+			}
+
+			GameObject upperHull = slice.CreateUpperHull (obj, crossSectionMaterial);
+			GameObject lowerHull = slice.CreateLowerHull (obj, crossSectionMaterial);
+
+			if (upperHull != null && lowerHull != null) {
+				return new GameObject[] { upperHull, lowerHull };
+			}
+
+			// otherwise return only the upper hull
+			if (upperHull != null) {
+				return new GameObject[] { upperHull };
+			}
+
+			// otherwise return only the lower hull
+			if (lowerHull != null) {
+				return new GameObject[] { lowerHull };
+			}
+
+			// nothing to return, so return nothing!
+			return null;
+		}
+	}
+}