CLOSED:How to get Private Value?

[Draco18s]

I guess you should find some other hobby then.

Because programming is work.

[Crazy_sheep]

19 minutes ago, Draco18s said:

I guess you should find some other hobby then.

Because programming is work.

i just made another mod and what it does when i jump it kills me(why did i make this...)

[Draco18s]

Cool.

I did this in a week.

https://draco18s.itch.io/time-slicing-sword

[Crazy_sheep]

18 hours ago, Draco18s said:

Cool.

I did this in a week.

https://draco18s.itch.io/time-slicing-sword

nice! but i know how the getPrivateValue works! but idk how to make it accessible

[Draco18s]

If only there was some documentation in the ObfuscationReflectionHelper class

[Crazy_sheep]

1 hour ago, Draco18s said:

If only there was some documentation in the ObfuscationReflectionHelper class

yeah because documentations(not forums(because forums is the best)) on forge are really bad to be for real this is all i can find for documentations

https://www.programcreek.com/java-api-examples/?class=net.minecraftforge.fml.common.ObfuscationReflectionHelper&method=getPrivateValue

https://skmedix.github.io/ForgeJavaDocs/javadoc/forge/1.9.4-12.17.0.2051/net/minecraftforge/fml/common/ObfuscationReflectionHelper.html

https://www.codota.com/code/java/methods/net.minecraftforge.fml.common.ObfuscationReflectionHelper/setPrivateValue

https://www.codota.com/code/java/classes/net.minecraftforge.fml.common.ObfuscationReflectionHelper

this is all i can find

 

EDIT: i found another command to change the boolean its called setPrivateValue not get but set

Edited October 26, 2020 by Crazy_sheep

[Draco18s]

All Forge javadoc is inside the class on each method.  All you have to do is open up the file in your IDE.

https://github.com/MinecraftForge/MinecraftForge/blob/638d1d31deabd8a83cf4b84496549703bc527ab4/src/main/java/net/minecraftforge/fml/common/ObfuscationReflectionHelper.java#L67-L83

Edited October 26, 2020 by Draco18s

[Crazy_sheep]

@Draco18s where is the the javadoc? because i am not good at intellij so how do i do that

Edited October 26, 2020 by Crazy_sheep

[Draco18s]

https://www.jetbrains.com/help/decompiler/Navigation_and_Search__Go_to_Declaration.html#c654

 

Among other ways. Use Google to ask questions like "how do I view source for this?"

Edited October 26, 2020 by Draco18s

[Crazy_sheep]

10 minutes ago, Draco18s said:

https://www.jetbrains.com/help/decompiler/Navigation_and_Search__Go_to_Declaration.html#c654

 

Among other ways. Use Google to ask questions like "how do I view source for this?"

sorry but i still dont get it🤔but is there a way to edit the CreeperEntity.java file so i can make it public?

[poopoodice]

I feel we are repeating everything in the last exact same topic you posted...

 

Answers are all in there, please at least try and have a research on some of those suggestions, then ask if there's something you don't understnad.

[LexManos]

Why do you need that field?

Seriously.. there is a getter

   public boolean isCharged() {
      return this.dataManager.get(POWERED);
   }

If you want to set it to true, just do what vanilla does and strike it with lightning.

You could also probably set the data manager directly via id, or using the readFromNBT function. There are many ways to do it.

Either way everyone else is correct you need to understand the basics of java and what classes and methods are.

Also POWERED is not a boolean its a DataParameter. So you wouldnt set it, you'd just get it and then use it to set the dataManager entry.

 

So ya, there are MANY ways you can do this, all of them are fairly well documented and could easily be found by understanding the basics of java and the things people in this thread have said.

Next time you try and tackle a subject, describe what you want to do, not how you want to do it.

You dont need to set/get a proviate value, you just want to make a creeper charged or not.

[loordgek]

8 hours ago, LexManos said:

Why do you need that field?

Seriously.. there is a getter

but we need a setter

 

8 hours ago, LexManos said:

If you want to set it to true, just do what vanilla does and strike it with lightning.

that has unwanted side effects

 

9 hours ago, LexManos said:

You could also probably set the data manager directly via id

how ??

 

9 hours ago, LexManos said:

You dont need to set/get a proviate value, you just want to make a creeper charged or not.

he needs the DataParameter and that is private

[Crazy_sheep]

btw if a was away i was at school sorry but where are we ah ok

@LexManosbut i wanna set it

@loordgekwhats the easyest way to set it to true?

[loordgek]

the way i told you

[Crazy_sheep]

@loordgekok but i got errors with trying to do that so how do i fix

[loordgek]

show what you have tried

[Crazy_sheep]

ok lemme pop up my ide really quikly

 

and it already errors at the first part this private static DataParameter<Boolean> and static DataParameter<Boolean> this does not work and public too

Edited October 27, 2020 by Crazy_sheep

[Crazy_sheep]

@diesieben07what do you mean just the normal meaning because that is to show something

[Draco18s]

Showing what you tried involves showing your code to us.

So we can read it. We're not telepathic.

Edited October 27, 2020 by Draco18s

[Crazy_sheep]

40 minutes ago, diesieben07 said:

I asked because loordgek asked you to show what you have tried and you have not done that.

i showed where the first error came from

@Draco18sok here is the code from the events class

package com.example.examplemod.event;

import com.example.examplemod.ExampleMod;
import net.minecraft.entity.monster.CreeperEntity;
import net.minecraft.network.datasync.DataParameter;
import net.minecraft.world.World;
import net.minecraftforge.event.entity.EntityJoinWorldEvent;
import net.minecraftforge.eventbus.api.SubscribeEvent;
import net.minecraftforge.fml.common.Mod;

@Mod.EventBusSubscriber(modid = ExampleMod.MOD_ID, bus = Mod.EventBusSubscriber.Bus.FORGE)
public class Event {
    public static DataParameter<Boolean> e; //I FIXED IT YAY
    @SubscribeEvent
    public void onspawn(EntityJoinWorldEvent e, World world) {
    CreeperEntity creeper = (CreeperEntity) e.getEntity();
    if (creeper instanceof CreeperEntity) {
        
        }
    }
}

[Crazy_sheep]

Quote

You ignored everything we told you to do and just clicked the Eclipse quickfixes until your errors went away.

bro... i dont use Eclipse i use intellij and i did not do quickfixes that e was just a fast test if that worked as a name(and i am trying to make a doom mod lol)

Edited October 27, 2020 by Crazy_sheep

[Crazy_sheep]

package com.example.examplemod.event;

import com.example.examplemod.ExampleMod;
import net.minecraft.entity.monster.CreeperEntity;
import net.minecraft.network.datasync.DataParameter;
import net.minecraft.network.datasync.EntityDataManager;
import net.minecraft.world.World;
import net.minecraftforge.event.entity.EntityJoinWorldEvent;
import net.minecraftforge.eventbus.api.SubscribeEvent;
import net.minecraftforge.fml.common.Mod;
import net.minecraftforge.fml.common.ObfuscationReflectionHelper;

@Mod.EventBusSubscriber(modid = ExampleMod.MOD_ID, bus = Mod.EventBusSubscriber.Bus.FORGE)
// filename: Main.java
class Test {
    static int i;
    int j;

    // start of static block
    static {
        i = 10;
        ObfuscationReflectionHelper.getPrivateValue(CreeperEntity.class, null,"field_184714_b");
    }
    // end of static block
}

public class Event {
    public static DataParameter<Boolean> test; //I FIXED IT YAY
    @SubscribeEvent
    public void onspawn(EntityJoinWorldEvent e, World world) {
    CreeperEntity creeper = (CreeperEntity) e.getEntity();
    if (creeper instanceof CreeperEntity) {
        EntityDataManager // i am stuck here now
        }
    }
}

is this good and i got lost by the EntityDataManager part

[Crazy_sheep]

@diesieben07hmmm.... how do i do that🤔

[Crazy_sheep]

@diesieben07ok i am quikly gonne learn what fields are and come back to the code