koobas.hobune.stream
Aiming with function "Update" not working
Hello every one, i have been working on a new weapons script that uses real bullets instead of raycasts, i have an issue, the code in my function Update(); isn't working like it used to. here is my gun script so far. ( i have self taught everything i know in javascript, and this is from a base of the FPS tutorial weapon script.)
// My Gun Combination
// aiming
var CanAim : boolean = true;
var Aiming : boolean = false;
// Charactor Controller
var controller : CharacterController;
// Transforms
var muzzlePoint : Transform;
var muzzleFlash : Renderer;
var Gun : Transform;
var sEjector: Transform;
// Game Objects
var bullet : GameObject;
var MuzzleSmoke : GameObject;
var Shell : Rigidbody;
// sound
var ShootSound : AudioClip;
// Genral Variables
var range = 100.0;
var fireRate = 0.05;
var force = 10.0;
var damage = 5.0;
var bulletsPerClip = 40;
var clips = 20;
var reloadTime = 0.5;
var isFiring : boolean = false;
var maxPenetration : float = 3;
var impactForce : int = 50;
var bulletSpeed : int = 200;
var shotCount : int = 1;
// Spread / Accuracy
var baseSpread : float = 1.0;
var maxSpread : float = 4;
var spreadPerSecond :float = 0.2;
var spread : float = 0.0;
var decreaseSpreadPerSec : float = 0.5;
var baseSpread_Aim : float = 1.0;
var maxSpread_Aim : float = 4;
var Aim_decreaseSpreadPerSec : float = 1;
var Aim_spreadPerSecond : float = 0.1;
// Private vars
private var bulletsLeft : int = 0;
private var nextFireTime = 0.0;
private var m_LastFrameShot = -1;
private var bulletInfo : float[];
function Start () {
// make shure that the muzzleflash isnt on when it is selected xD
muzzleFlash.enabled = false;
// start out with a full clip;
bulletsLeft = bulletsPerClip;
// make the bullet array to what we want
bulletInfo = new float[6];
// more aiming
Aiming = false;
//PlayStepAnim(); ------------- i haven't worked this out yet
}
function PlayStepAnim () {
var i : int = 0;
while (i <= 10) {
if (controller.isGrounded && controller.velocity.magnitude > 0.3) {
//Gun.animation.wrapMode = WrapMode.Loop;
Gun.animation.Play("Walk");
i++;
}
else {
yield;
}
}
}
function Aim () {
if (Input.GetButtonDown("Fire1"))
{
isFiring = true; // fire is down, gun is firing
}
if (Input.GetButtonUp("Fire1"))
{
isFiring = false; // if fire is up... gun is not firing
}
if (isFiring) // if the gun is firing
{
spread += Aim_spreadPerSecond; // gun is less accurate with the trigger held down
}
else
{
spread -= Aim_decreaseSpreadPerSec; // gun regains accuracy when trigger is released
}
//=====
}
function Hip() {
if (Input.GetButtonDown("Fire1"))
{
isFiring = true; // fire is down, gun is firing
}
if (Input.GetButtonUp("Fire1"))
{
isFiring = false; // if fire is up... gun is not firing
}
if (isFiring) // if the gun is firing
{
spread += spreadPerSecond; // gun is less accurate with the trigger held down
}
else
{
spread -= decreaseSpreadPerSec; // gun regains accuracy when trigger is released
}
//===========================================================================================
}
function Update () {
// aiming
if (Input.GetButtonDown("Fire2"))
{
Aiming = true;
Debug.Log("Weapon is aiming ");
}
if (Input.GetButtonUp("Fire2"))
{
Aiming = false;
Debug.Log("Weapon not is aiming ");
}
}
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;
}
}
// aiming
if (Aiming == true)
{
Aiming = true;
Aim();
Debug.Log("Weapon is aiming ");
}
if (!Aiming)
{
Hip();
Debug.Log("Weapon not is aiming ");
}
// More Spread Stuff
if ( Aiming == false ){
if (spread >= maxSpread)
{
spread = maxSpread; //if current spread is greater then max... set to max
}
else
{
if (spread <= baseSpread)
{
spread = baseSpread; //if current spread is less then base, set to base
}
}
}
// aiming spread stuff
if ( Aiming == true ){
if (spread >= maxSpread_Aim)
{
spread = maxSpread_Aim; //if current spread is greater then max... set to max of aiming
}
else
{
if (spread <= baseSpread_Aim)
{
spread = baseSpread_Aim; //if current spread is less then base, set to base of aiming
}
}
}
}
function Fire () {
Update();
if (bulletsLeft == 0)
//return;
Reload();
// 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();
//EmitShell(); dont ask me why this doesnt work, will fix it later
nextFireTime += fireRate;
}
}
function FireOneShot () {
// sound
var ShotsFired : int = 0;
var newSmoke : GameObject = Instantiate (MuzzleSmoke, muzzlePoint.transform.position, muzzlePoint.transform.rotation);
audio.PlayOneShot(ShootSound);
// Set up bullet info
bulletInfo[0] = damage;
bulletInfo[1] = impactForce;
bulletInfo[2] = maxPenetration;
bulletInfo[3] = maxSpread;
bulletInfo[4] = spread;
bulletInfo[5] = bulletSpeed;
// used for shotguns
while(ShotsFired < shotCount ){
var newBullet : GameObject = Instantiate (bullet, muzzlePoint.transform.position, muzzlePoint.transform.rotation);
newBullet.SendMessageUpwards("SetUp", bulletInfo);
ShotsFired++;
}
//Animaioton
Gun.animation["Test_Shoot"].speed = 3.0;
Gun.animation.Play("Test_Shoot" , PlayMode.StopAll);
// Plays the walk animation - stops all other animations
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;
}
}
function GetBulletsLeft () {
return bulletsLeft;
}
function EmitShell (){
// Shell
var newShell : Rigidbody = Instantiate (Shell, sEjector.transform.position,sEjector.transform.rotation);
newShell.velocity = transform.TransformDirection(Vector3 (2, 0,0));
}
Sry its kind of long, but what happens is when the update function is called, i want 'Aiming' to be true when "Fire2" button is pressed, and 'Aiming' not true when "Fire2" isnt pressed. but this doesn't happen, i have moved lots of code around trying to figure out the problem. if anyone knows what is happening, please help me. BTW i am useing a bullet script from Jeremy Clark, You will need the bullet script to make the gun script work, but i wont put it in this page, but you can download it here.
