c# - UNity3D, return value from one class/method to another class/method in Unity3D -

in unity3d,

i have weapon script , stamina script. want drain stamina when weapon swings.

i tried code , have been playing around couple of hours.

i using unity gives me comment using new , should use add.component etc appreciate answer question well!

hopefully post bit better in terms of title , information/layout tired , low on energy. im going take short food break before it!

here stamina system:

`

public class hands : monobehaviour {  public int startinghealth = 100; public int currenthealth; public int healthreg; sword mysword;  bool isregenhealth;  public float startingstam = 100; public float currentstam; public float stamreg;  bool isregenstam;  void awake() {     currentstam = startingstam;    }  void update() {     if (currentstam != startingstam && !isregenstam)     {         startcoroutine(regainstamovertime());     } }  private ienumerator regainstamovertime() {     isregenstam = true;     while (currentstam < startingstam)     {         stamregen();         reducestamina(mysword.stamdrain);         yield return new waitforseconds(1);     }     isregenstam = false; }  public void stamregen() {     currentstam += stamreg; }  public void reducestamina(float _stamdrain) {     currentstam -= _stamdrain; } 

}

`

here sword script:

using unityengine; using system.collections;  public class sword : monobehaviour { static animator anim; public gameobject hitbox; hands hp = new hands(); public int sworddamage = 20; public float sec = 0.5f; public float maxstamina = 20;  public float  attackcd; public float delaybetweenattacks = 1.5f; public float stamdrain = 50;  public audiosource weaponsource; public audioclip weaponsound;  void start () {     anim = getcomponentinparent<animator>();     weaponsource = getcomponent<audiosource>(); }  // update called once per frame void update () {     attack();     block(); 

}

public void attack() {         if (input.getbuttondown("fire1") && time.time > attackcd)     {         attackcd = time.time + delaybetweenattacks;         anim.setbool("isattacking", true);         hitbox.setactive(true);         startcoroutine(latecall());         weaponsource.playoneshot(weaponsound);         debug.log("hit");         hp.reducestamina(stamdrain);     }     else     {         anim.setbool("isattacking", false);     }   

}

public void block() {     if (input.getbuttondown("fire2"))     {         anim.setbool("isblocking", true);     }     else     {         anim.setbool("isblocking", false);     } }  ienumerator latecall() {     yield return new waitforseconds(sec);     hitbox.setactive(false); } 

}

you can create getter/setter methods set/get attributes class a. in class b, can create instance o class , access attibutes.

example class a:

public class genre {     public string name { get; set; } } 

example instance in class b:

genre genre = new genre(); string name = genre.getname(); 

hope helps.