I have a class 
 

public class KilnPickaxe extends PickaxeItem {
    public KilnPickaxe(IItemTier tier, int attackDamageIn, float attackSpeedIn, Properties builder) {
        super(tier, attackDamageIn, attackSpeedIn, builder);
    }
}

which is empty yet
And my register of it 

public static final RegistryObject<Item> KILN_PICKAXE = ITEMS.register("kiln_pickaxe",
            () -> new KilnPickaxe(ModItemTier.KILN, 0, -2, new Item.Properties().group(ModGroupTab.MAIN_GROUP)));

So where i can write isImmuneToFire = true ?

19 minutes ago, elllkere said:

So where i can write isImmuneToFire = true ?

yes

21 minutes ago, Luis_ST said:

yes

What yes, i need to know where i can put this, because i tried to use it from new KilnPickaxe and it gives me error

2 hours ago, elllkere said:

So where i can write isImmuneToFire = true ?

What are you trying to make immune to fire? The axe? The player?

5 hours ago, elllkere said:

What yes, i need to know where i can put this, because i tried to use it from new KilnPickaxe and it gives me error

add it to your Item.Properties

16 hours ago, Draco18s said:

What are you trying to make immune to fire? The axe? The player?

KILN_PICKAXE

12 hours ago, Luis_ST said:

add it to your Item.Properties

^

12 hours ago, Luis_ST said:

add it to your Item.Properties

immuneToFire is private i cant access to it

it's called fireResistant in MCP mappings

7 minutes ago, Luis_ST said:

it's called fireResistant in MCP mappings

What is MCP mappings

MCP mappings are the old one, the newer versions use the offical Mojang mappings (the offical Mappings contains the names of methods, fields and classes which mojnag use)

3 minutes ago, Luis_ST said:

MCP mappings are the old one, the newer versions use the offical Mojang mappings (the offical Mappings contains the names of methods, fields and classes which mojnag use)

but my problem isn`t in the names, i cant set immuneFire to true because of private access

you don't need to set it, there is the fireResistant method in Item.Properties which you should called here:

23 hours ago, elllkere said:

new Item.Properties().group(ModGroupTab.MAIN_GROUP)

 

On 1/1/2022 at 6:36 PM, Luis_ST said:

you don't need to set it, there is the fireResistant method in Item.Properties which you should called here:

 

there isn`t

which version and which mappings did you use?

59 minutes ago, Luis_ST said:

which version and which mappings did you use?

i dont use mappings i event dont know what it is, i use Intelij IDEA with gradle.build from Forge MDK 1.16.5

post the line in your build.gradle file which looks like:

 mappings channel: '***', version: '***'

2 hours ago, Luis_ST said:

post the line in your build.gradle file which looks like:

 mappings channel: '***', version: '***'

mappings channel: 'snapshot', version: '20210309-1.16.5'

then the method is called Item.Properties#fireResistant

12 minutes ago, Luis_ST said:

then the method is called Item.Properties#fireResistant

then it's isImmuneToFire, but i don't know why since with this mappings in my project:

mappings channel: 'official', version: '1.16.5'

      public Item.Properties fireResistant() {
         this.isFireResistant = true;
         return this;
      }

 

Edited January 3, 20223 yr by Luis_ST

Just now, Luis_ST said:

then it's isImmuneToFire, but i don't know why

it`s function with bool return, i cant set it to true

in your version it should be fireResistant and not immuneToFire,
try with fireResistant

Edited January 3, 20223 yr by Luis_ST

37 minutes ago, Luis_ST said:

in your version it should be fireResistant and not immuneToFire,
try with fireResistant

i gave you my screenshot when i attemping to write fireResistant

take a look into the Item.Properties class, check if there's a method called fireResistant
-> if there is one add the method manually to the Properties
-> if not then look for a method called immuneToFire, (or smoething like this)