added new effects + gui

Assets/Explode.cs

@@ -0,0 +1,62 @@
+// C#
+// SplitMeshIntoTriangles.cs
+using UnityEngine;
+using System.Collections;
+
+public class Explode : MonoBehaviour
+{
+
+	void Update(){
+		if(Input.GetMouseButtonDown(0))
+		StartCoroutine(SplitMesh());
+	}
+
+	IEnumerator SplitMesh ()
+	{
+		MeshFilter MF = GetComponent<MeshFilter>();
+		MeshRenderer MR = GetComponent<MeshRenderer>();
+		Mesh M = MF.mesh;
+		Vector3[] verts = M.vertices;
+		Vector3[] normals = M.normals;
+		Vector2[] uvs = M.uv;
+		for (int submesh = 0; submesh < M.subMeshCount; submesh++)
+		{
+			int[] indices = M.GetTriangles(submesh);
+			for (int i = 0; i < indices.Length; i += 3)
+			{
+				Vector3[] newVerts = new Vector3[3];
+				Vector3[] newNormals = new Vector3[3];
+				Vector2[] newUvs = new Vector2[3];
+				for (int n = 0; n < 3; n++)
+				{
+					int index = indices[i + n];
+					newVerts[n] = verts[index];
+					newUvs[n] = uvs[index];
+					newNormals[n] = normals[index];
+				}
+				Mesh mesh = new Mesh();
+				mesh.vertices = newVerts;
+				mesh.normals = newNormals;
+				mesh.uv = newUvs;
+
+				mesh.triangles = new int[] { 0, 1, 2, 2, 1, 0 };
+
+				GameObject GO = new GameObject("Triangle " + (i / 3));
+				GO.transform.position = transform.position;
+				GO.transform.rotation = transform.rotation;
+				GO.AddComponent<MeshRenderer>().material = MR.materials[submesh];
+				GO.AddComponent<MeshFilter>().mesh = mesh;
+				GO.AddComponent<BoxCollider>();
+				GO.AddComponent<Rigidbody>().AddExplosionForce(100, transform.position, 30);
+
+				Destroy(GO, 5 + Random.Range(0.0f, 5.0f));
+			}
+		}
+		MR.enabled = false;
+
+		Time.timeScale = 0.2f;
+		yield return new WaitForSeconds(0.8f);
+		Time.timeScale = 1.0f;
+		Destroy(gameObject);
+	}
+}