Grenade damage to enemy problem

Hello,
I have a problem because i have script like this for my grenade

Code (JavaScript):

1. var radius : float = 5.0;    //provides a radius at which the explosive will effect rigidbodies
2. var power : float = 10.0;    //provides explosive power
3. var explosiveLift : float = 1.0; //determines how the explosion reacts. A higher value means rigidbodies will fly upward
4. var explosiveDelay : float = 5.0; //adds a delay in seconds to our explosive object
5. var explosionPrefab : Transform;
6. var explosionSound : AudioClip;
7. function Update () {
8. Fire();
9. }
10. function Fire () {
11.   yield WaitForSeconds(explosiveDelay);
12.   Instantiate(explosionPrefab, transform.position, transform.rotation);
13.   var grenadeOrigin : Vector3 = transform.position;
14.   var colliders : Collider[] = Physics.OverlapSphere (grenadeOrigin, radius); //this is saying that if any collider within the radius of our object will feel the explosion
15. for(var hit : Collider in colliders){  //for loop that says if we hit any colliders, then do the following below
16.    if (hit.rigidbody){
17.       hit.rigidbody.AddExplosionForce(power, grenadeOrigin, radius, explosiveLift); //if we hit any rigidbodies then add force based off our power, the position of the explosion object
18.       AudioSource.PlayClipAtPoint(explosionSound, transform.position, 1);
19.       Destroy(gameObject);                        //the radius and finally the explosive lift. Afterwards destroy the game object.
20.                     }
21.          }
22. }

and the problem is that i want it to apply damage to my enemies but i dont know how to
my enemies tag is 'Enemy' script with health is 'Enemy' and his health variable is called 'Health'

ive looked everywhere on google and could not find it
if someone could help me i would be very grateful

 

I may be a little rusty on javascript but have you tried:

Code (Javascript):

1. hit.GetComponent(Enemy).health -= power;

 

lol i got some cool/weird bug when i add this

1. hit.GetComponent(Enemy).health -= power;
2. and no it doesnt apply damage only what it does it makes some nice bug the grenade explode and then flies into sky it looks cool but its not what i look for

 

You would change power to how much damage the enemy would take. Could you post you're enemy script, just to rule that out?

 

Maybe a Collider on the grenade with isTrigger checked. Then a snippet saying something like

Code (JavaScript):

1. function OnTriggerEnter(other : Collider){
2. if(other.Tag == "Enemy"){
3. other.GetComponent(Enemy).ApplyDamage(*value*);
4. }
5. }

Sorry if I got some parts wrong. Just to give you an idea.

Edit: The variable "Damage" on your Enemy script may be conflicting with the one in ApplyDamage

 

if i set the collider to trigger the grenade is falling under the ground

 

Ok sorry maybe i'm making things worse for your game D: I think im more rusty using unityscript then i thought... Sorry I couldn't help.

 

Any one ?

 

I got it!!!! i figured out by my self as always
i wrote when hit collider.tag == Enemy hit.sendmessage apply damage, damage and it worked and that bug was caused because i forgot to destroy the game object now it works

 

please repost here complete script works

 

you really shouldn't call a coroutine from update (at least not without some sort of if control etc.), every frame you are calling a new coroutine so each one will wait however long you've set the yield and then they will all, one after another complete the rest of their code...

 

Hi, i stopped working on this fps game long time ago and i have no idea where is this folder with this but i will try have a look for you tomorrow for it and i will post it here

 

Code (JavaScript):

1. var radius : float = 3.5;    //provides a radius at which the explosive will effect rigidbodies
2. var power : float = 10.0;    //provides explosive power
3. var explosiveLift : float = 1.0; //determines how the explosion reacts. A higher value means rigidbodies will fly upward
4. var explosiveDelay : float = 5.0; //adds a delay in seconds to our explosive object
5. var explosionPrefab : Transform;
6. var explosionSound : AudioClip;
7. var damage : int = 100;
8.  
9. function Start()
10. {
11. }
12.    
13. function Update () {
14. Fire();
15. }
16. function Fire () {
17.   yield WaitForSeconds(explosiveDelay);
18.   Instantiate(explosionPrefab, transform.position, transform.rotation);
19.   var grenadeOrigin : Vector3 = transform.position;
20.   var colliders : Collider[] = Physics.OverlapSphere (grenadeOrigin, radius); //this is saying that if any collider within the radius of our object will feel the explosion
21. for(var hit : Collider in colliders){  //for loop that says if we hit any colliders, then do the following below
22.    if (hit.GetComponent.<Rigidbody>()){
23.       hit.GetComponent.<Rigidbody>().AddExplosionForce(power, grenadeOrigin, radius, explosiveLift); //if we hit any rigidbodies then add force based off our power, the position of the explosion object
24.       //hit.GetComponent(Enemy).Health -= damage;
25.       AudioSource.PlayClipAtPoint(explosionSound, transform.position, 1);
26.       Destroy(gameObject);                        //the radius and finally the explosive lift. Afterwards destroy the game object.
27.          }
28.       if (hit.GetComponent.<Collider>().tag == "Enemy"){
29.       hit.transform.SendMessage("ApplyDamage", damage, SendMessageOptions.DontRequireReceiver);
30.       AudioSource.PlayClipAtPoint(explosionSound, transform.position, 1);
31.       Destroy(gameObject);                        //the radius and finally the explosive lift. Afterwards destroy the game object.
32.          }
33.       if (hit.GetComponent.<Collider>().tag == "Destructible Things"){
34.       hit.transform.SendMessage("ApplyDamage", damage, SendMessageOptions.DontRequireReceiver);
35.       AudioSource.PlayClipAtPoint(explosionSound, transform.position, 1);
36.       Destroy(gameObject);                        //the radius and finally the explosive lift. Afterwards destroy the game object.
37.          }
38.  
39. }
40. }