Shadetoy example scene

package/Runtime/Facefilter/FaceFilter.codegen/ShaderToyFaceFilter.cs

@@ -8,9 +8,10 @@ namespace Needle.Typescript.GeneratedComponents
 	public partial class ShaderToyFaceFilter : Needle.Typescript.GeneratedComponents.FaceMeshBehaviour
 	{
 		public UnityEngine.Texture @mask;
-		public void update(){}
+		public void awake(){}
 		public void OnEnable(){}
 		public void OnDisable(){}
+		public void update(){}
 	}
 }
 

package/Runtime/Facefilter/FaceFilter~/src/examples/ShaderToy.ts

@@ -1,4 +1,4 @@
-import { Behaviour, Context, getParam, makeIdFromRandomWords, serializable, setParam, setParamWithoutReload, showBalloonWarning, syncField } from "@needle-tools/engine";
+import { Behaviour, Context, getParam, makeIdFromRandomWords, serializable, setParam, setParamWithoutReload, showBalloonMessage, showBalloonWarning, syncField } from "@needle-tools/engine";
 import { FaceMeshBehaviour } from "../facemesh/FaceMeshBehaviour";
 import { Material, ShaderMaterial, ShaderMaterialParameters, Texture, Vector3, Vector4 } from "three";
 
@@ -121,12 +121,8 @@ export class ShaderToyFaceFilter extends FaceMeshBehaviour {
             }
         })
     }
-
-    update(): void {
-        const material = this.material as ShaderToyMaterial;
-        if (material) {
-            material.update(this)
-        }
+    awake() {
+        showBalloonMessage(`Copy paste <a href=\"https://shadertoy.com\" target=\"_blank\">shadertoy</a> shaders (the whole code) to use as a face filter.<br/>For example <a href=\"https://www.shadertoy.com/view/tlVGDt\" target=\"_blank\">this one</a> or <a href=\"https://www.shadertoy.com/view/ftSSRR\" target=\"_blank\">this one</a> or <a href=\"https://www.shadertoy.com/new\" target=\"_blank\">create your own</a>.`);
     }
     onEnable(): void {
         super.onEnable();
@@ -148,6 +144,13 @@ export class ShaderToyFaceFilter extends FaceMeshBehaviour {
         }
     }
 
+    update(): void {
+        const material = this.material as ShaderToyMaterial;
+        if (material) {
+            material.update(this)
+        }
+    }
+
     @syncField(ShaderToyFaceFilter.prototype.onShaderChanged)
     private _networkedShader: string | null = null;