this is a machine gun script that i put into the gun on my game but the gun does not work. im not sure what is wrong with it but i want to make sure if there is any thing wrong with the script below.
var damage = 5.0; var bulletsPerClip = 40; var clips = 20; var reloadTime = 0.5; private var hitParticles : ParticleEmitter; var muzzleFlash : Renderer; private var bulletsLeft : int = 0; private var nextFireTime = 0.0; private var m_LastFrameShot = -1; function Start () { hitParticles = GetComponentInChildren(ParticleEmitter); // We don't want to emit particles all the time, only when we hit something. if (hitParticles) hitParticles.emit = false; bulletsLeft = bulletsPerClip; } function LateUpdate() { if (muzzleFlash) { // We shot this frame, enable the muzzle flash if (m_LastFrameShot == Time.frameCount) { muzzleFlash.transform.localRotation = Quaternion.AngleAxis(Random.value * 360, Vector3.forward); muzzleFlash.enabled = true; if (audio) { if (!audio.isPlaying) audio.Play(); audio.loop = true; } } else { // We didn't, disable the muzzle flash muzzleFlash.enabled = false; enabled = false; // Play sound if (audio) { audio.loop = false; } } } } function Fire () { if (bulletsLeft == 0) return; // If there is more than one bullet between the last and this frame // Reset the nextFireTime if (Time.time - fireRate > nextFireTime) nextFireTime = Time.time - Time.deltaTime; // Keep firing until we used up the fire time while( nextFireTime < Time.time && bulletsLeft != 0) { FireOneShot(); nextFireTime += fireRate; } } function FireOneShot () { var direction = transform.TransformDirection(Vector3.forward); var hit : RaycastHit; // Did we hit anything? if (Physics.Raycast (transform.position, direction, hit, range)) { // Apply a force to the rigidbody we hit if (hit.rigidbody) hit.rigidbody.AddForceAtPosition(force * direction, hit.point); // Place the particle system for spawing out of place where we hit the surface! // And spawn a couple of particles if (hitParticles) { hitParticles.transform.position = hit.point; hitParticles.transform.rotation = Quaternion.FromToRotation(Vector3.up, hit.normal); hitParticles.Emit(); } // Send a damage message to the hit object hit.collider.SendMessageUpwards("ApplyDamage", damage, SendMessageOptions.DontRequireReceiver); } bulletsLeft--; // Register that we shot this frame, // so that the LateUpdate function enabled the muzzleflash renderer for one frame m_LastFrameShot = Time.frameCount; enabled = true; // Reload gun in reload Time if (bulletsLeft == 0) Reload(); } function Reload () { // Wait for reload time first - then add more bullets! yield WaitForSeconds(reloadTime); // We have a clip left reload if (clips > 0) { clips--; bulletsLeft = bulletsPerClip; } }