*

Assets/Standard Assets/Image Effects (Pro Only)/TwirlEffect.cs

@@ -0,0 +1,14 @@
+using UnityEngine;
+
+[ExecuteInEditMode]
+[AddComponentMenu("Image Effects/Displacement/Twirl")]
+public class TwirlEffect : ImageEffectBase {
+	public Vector2  radius = new Vector2(0.3F,0.3F);
+	public float    angle = 50;
+	public Vector2  center = new Vector2 (0.5F, 0.5F);
+
+	// Called by camera to apply image effect
+	void OnRenderImage (RenderTexture source, RenderTexture destination) {
+		ImageEffects.RenderDistortion (material, source, destination, angle, center, radius);
+	}
+}