[1.8]Make booleans stay after quitting Minecraft

Trusak · December 17, 2016

Think about what you're doing for a minute, then stop being an idiot.
He is not checking equality.

Ah, you are correct. But yes, still nonsense.

I am not sure what I am doing wrong. It works fine in-game.

The name of your method (PmsEnabled) sounds like a getter method. IE it should just return PMs, but instead it switches the value and returns the new value.

Yeah I have two of them, PmsEnabled and PmsInfo, I actually want it to be like that

public static boolean PMs;
public static boolean PMsEnabled(){
    return (PMs = !PMs);
}
public static boolean PMsInfo(){
    return (PMs);
}

I still don't know what to do with

Because it's only in Local Scope.

So how can I make it work?

Make your config variable exist outside local scope.

Ok so that is what I have right now:
protected void actionPerformed(GuiButton button) throws IOException {
	if(button == GUI.GUI.button2) {
		Minecraft.getMinecraft().displayGuiScreen(new GUI2());
		Property prop = config1.get("Booleans", "PMs", false);
		boolean PMs = prop.getBoolean();
		prop.set(!PMs);;
		config1.save();
	}
}
What to do now? Also how can I make that
public static boolean PMs;
public static boolean PMsEnabled(){
    return (PMs = !PMs);
}
get it's state from the config?

now anyway

.

Trusak · December 18, 2016

Think about what you're doing for a minute, then stop being an idiot.
He is not checking equality.

Ah, you are correct. But yes, still nonsense.

I am not sure what I am doing wrong. It works fine in-game.

The name of your method (PmsEnabled) sounds like a getter method. IE it should just return PMs, but instead it switches the value and returns the new value.

So is there anything wrong with my method?

Draco18s · December 18, 2016

PmsEnabled

would be better named

togglePMs

Trusak · December 19, 2016

PmsEnabled
would be better named
togglePMs

I know but it is only the name so I don't think I should care about it too much. Can you help me with the config itself? I still don't know what to change and how to change from property to boolean

Animefan8888 · December 19, 2016

PmsEnabled
would be better named
togglePMs
I know but it is only the name so I don't think I should care about it too much. Can you help me with the config itself? I still don't know what to change and how to change from property to boolean

...Looks at code in earlier post...

boolean PMs = prop.getBoolean();

Also remembers...

Make your config variable exist outside local scope.

Trusak · December 19, 2016

PmsEnabled
would be better named
togglePMs
I know but it is only the name so I don't think I should care about it too much. Can you help me with the config itself? I still don't know what to change and how to change from property to boolean
...Looks at code in earlier post...
boolean PMs = prop.getBoolean();
Also remembers...

Make your config variable exist outside local scope.

But where do I put which boolean I want it to get?

Animefan8888 · December 19, 2016

In the class where you have your config loading.

Draco18s · December 19, 2016

This isn't that hard. You have the piece you want to use and you have a place you want to use it.

Stick Tab A into Slot B.

Trusak · December 19, 2016

In the class where you have your config loading.

Like that:

protected void actionPerformed(GuiButton button) throws IOException {
	if(button == GUI.GUI.button2) {
		Minecraft.getMinecraft().displayGuiScreen(new GUI2());
		Property prop = config1.get("Booleans", "PMs", false);
		boolean PMs = prop.getBoolean();
		prop.set(!PMs);;
		config1.save();
	}
}

?

Trusak · December 22, 2016

This isn't that hard. You have the piece you want to use and you have a place you want to use it.

Stick Tab A into Slot B.

Like that:

protected void actionPerformed(GuiButton button) throws IOException {
	if(button == GUI.GUI.button2) {
		Minecraft.getMinecraft().displayGuiScreen(new GUI2());
		Property prop = config1.get("Booleans", "PMs", false);
		boolean PMs = prop.getBoolean();
		prop.set(!PMs);;
		config1.save();
	}
}

?

Draco18s · December 22, 2016

Uh huh. So what's wrong?

Trusak · December 22, 2016

Uh huh. So what's wrong?

It can't convert from Porperty to Boolean and if I make the boolean a Property it can neither return it nor return !it

Draco18s · December 22, 2016

Property#getBoolean()

Trusak · December 30, 2016

Property#getBoolean()

That is what I have:

{

	Configuration config1= new Configuration(event.getSuggestedConfigurationFile());
	config1.load();
	Property PMs = config1.get("Booleans", "PMs", false);
                config1.save();

and

public static boolean PMs;
public static boolean PMsEnabled(){
    return (PMs = !PMs);
}

. Also the boolean in the config isn't changing when I use the button

Draco18s · December 30, 2016

How does the value of #1 get into #2?

Hint:

It doesn't

Trusak · December 30, 2016

How does the value of #1 get into #2?

Hint:

It doesn't

But Property =/= boolean

Jay Avery · December 30, 2016

How does the value of #1 get into #2?

Hint:

It doesn't

But Property =/= boolean

Property#getBoolean()

Trusak · December 30, 2016

How does the value of #1 get into #2?

Hint:

It doesn't

But Property =/= boolean

Property#getBoolean()

Property#getBoolean()

Like

Boolean PMs = config1.getBoolean("Booleans", "PMs", false, "");

?

Jay Avery · December 30, 2016

This line gets the property from the config:

Property PMs = config1.get("Booleans", "PMs", false);

The property contains the boolean value you want. So you 'get' the boolean from the property like this:

PMs.getBoolean()

And assign that value to your stored field. You can do it all in one line like this:

PMs = config1.get("Booleans", "PMs", false).getBoolean();

Trusak · December 31, 2016

This line gets the property from the config:
Property PMs = config1.get("Booleans", "PMs", false);
The property contains the boolean value you want. So you 'get' the boolean from the property like this:
PMs.getBoolean()
And assign that value to your stored field. You can do it all in one line like this:
PMs = config1.get("Booleans", "PMs", false).getBoolean();

After doing everything I got this error:

Time: 31.12.16 11:17

Description: Updating screen events

java.lang.NullPointerException: Updating screen events

at net.minecraftforge.common.config.Configuration.save(Configuration.java:1064)

at GUI.GUI.actionPerformed(GUI.java:202)

at net.minecraft.client.gui.GuiScreen.mouseClicked(GuiScreen.java:509)

at GUI.GUI.mouseClicked(GUI.java:76)

at net.minecraft.client.gui.GuiScreen.handleMouseInput(GuiScreen.java:621)

at net.minecraft.client.gui.GuiScreen.handleInput(GuiScreen.java:587)

at net.minecraft.client.Minecraft.runTick(Minecraft.java:1761)

at net.minecraft.client.Minecraft.runGameLoop(Minecraft.java:1080)

at net.minecraft.client.Minecraft.run(Minecraft.java:380)

at net.minecraft.client.main.Main.main(Main.java:116)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)

at java.lang.reflect.Method.invoke(Unknown Source)

at net.minecraft.launchwrapper.Launch.launch(Launch.java:135)

at net.minecraft.launchwrapper.Launch.main(Launch.java:28)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)

at java.lang.reflect.Method.invoke(Unknown Source)

at net.minecraftforge.gradle.GradleStartCommon.launch(GradleStartCommon.java:97)

at GradleStart.main(GradleStart.java:26)

A detailed walkthrough of the error, its code path and all known details is as follows:

---------------------------------------------------------------------------------------

-- Head --

Stacktrace:

at net.minecraftforge.common.config.Configuration.save(Configuration.java:1064)

at GUI.GUI.actionPerformed(GUI.java:202)

at net.minecraft.client.gui.GuiScreen.mouseClicked(GuiScreen.java:509)

at GUI.GUI.mouseClicked(GUI.java:76)

at net.minecraft.client.gui.GuiScreen.handleMouseInput(GuiScreen.java:621)

at net.minecraft.client.gui.GuiScreen.handleInput(GuiScreen.java:587)

-- Affected screen --

Details:

Screen name: GUI.GUI

-- Affected level --

Details:

Level name: MpServer

All players: 1 total; [EntityPlayerSP['Player371'/275, l='MpServer', x=-190,40, y=65,00, z=236,70]]

Chunk stats: MultiplayerChunkCache: 625, 625

Level seed: 0

Level generator: ID 00 - default, ver 1. Features enabled: false

Level generator options:

Level spawn location: -184,00,64,00,236,00 - World: (-184,64,236), Chunk: (at 8,4,12 in -12,14; contains blocks -192,0,224 to -177,255,239), Region: (-1,0; contains chunks -32,0 to -1,31, blocks -512,0,0 to -1,255,511)

Level time: 151760 game time, 34476 day time

Level dimension: 0

Level storage version: 0x00000 - Unknown?

Level weather: Rain time: 0 (now: false), thunder time: 0 (now: false)

Level game mode: Game mode: creative (ID 1). Hardcore: false. Cheats: false

Forced entities: 76 total; [EntitySquid['Squid'/128, l='MpServer', x=-168,47, y=62,00, z=289,47], EntitySheep['Sheep'/129, l='MpServer', x=-164,28, y=65,53, z=299,53], EntitySheep['Sheep'/138, l='MpServer', x=-149,00, y=70,00, z=192,53], EntitySkeleton['Skeleton'/139, l='MpServer', x=-159,22, y=40,00, z=235,44], EntityZombie['Zombie'/140, l='MpServer', x=-158,16, y=46,00, z=240,66], EntityBat['Bat'/141, l='MpServer', x=-147,19, y=37,78, z=240,06], EntitySheep['Sheep'/142, l='MpServer', x=-144,56, y=64,00, z=243,66], EntityCreeper['Creeper'/145, l='MpServer', x=-142,50, y=22,00, z=169,97], EntitySheep['Sheep'/146, l='MpServer', x=-138,38, y=75,00, z=167,84], EntitySkeleton['Skeleton'/147, l='MpServer', x=-142,81, y=30,00, z=178,59], EntitySkeleton['Skeleton'/148, l='MpServer', x=-132,88, y=47,00, z=175,47], EntitySkeleton['Skeleton'/149, l='MpServer', x=-132,38, y=30,00, z=202,09], EntitySpider['Spider'/150, l='MpServer', x=-136,78, y=32,00, z=220,69], EntitySpider['Spider'/151, l='MpServer', x=-142,31, y=34,03, z=220,69], EntityZombie['Zombie'/152, l='MpServer', x=-138,09, y=32,00, z=220,66], EntityPlayerSP['Player371'/275, l='MpServer', x=-190,40, y=65,00, z=236,70], EntitySpider['Spider'/153, l='MpServer', x=-141,25, y=12,00, z=234,59], EntityCreeper['Creeper'/154, l='MpServer', x=-137,72, y=14,00, z=237,69], EntitySheep['Sheep'/155, l='MpServer', x=-137,50, y=63,00, z=238,97], EntityBat['Bat'/156, l='MpServer', x=-129,66, y=55,10, z=234,25], EntitySheep['Sheep'/157, l='MpServer', x=-141,44, y=63,00, z=282,19], EntityZombie['Zombie'/158, l='MpServer', x=-132,31, y=64,00, z=293,59], EntityBat['Bat'/159, l='MpServer', x=-141,47, y=23,31, z=314,44], EntityCreeper['Creeper'/167, l='MpServer', x=-125,72, y=30,19, z=158,69], EntitySpider['Spider'/170, l='MpServer', x=-123,50, y=28,00, z=171,50], EntityZombie['Zombie'/171, l='MpServer', x=-116,50, y=53,00, z=164,06], EntityBat['Bat'/172, l='MpServer', x=-110,56, y=55,00, z=160,75], EntitySheep['Sheep'/173, l='MpServer', x=-115,53, y=69,00, z=172,28], EntityRabbit['Rabbit'/174, l='MpServer', x=-122,19, y=70,00, z=175,28], EntityWitch['Witch'/175, l='MpServer', x=-122,50, y=27,00, z=176,84], EntityZombie['Zombie'/176, l='MpServer', x=-120,16, y=25,00, z=187,38], EntityCreeper['Creeper'/177, l='MpServer', x=-115,44, y=23,00, z=182,97], EntityBat['Bat'/178, l='MpServer', x=-116,38, y=25,63, z=187,47], EntitySheep['Sheep'/180, l='MpServer', x=-112,56, y=69,00, z=187,31], EntityBat['Bat'/181, l='MpServer', x=-124,63, y=30,10, z=192,75], EntityZombie['Zombie'/182, l='MpServer', x=-123,50, y=17,00, z=205,50], EntityCreeper['Creeper'/183, l='MpServer', x=-124,50, y=40,00, z=201,00], EntitySpider['Spider'/184, l='MpServer', x=-126,75, y=32,09, z=210,28], EntityCreeper['Creeper'/185, l='MpServer', x=-128,00, y=59,00, z=209,56], EntitySheep['Sheep'/186, l='MpServer', x=-122,75, y=69,00, z=222,91], EntitySheep['Sheep'/187, l='MpServer', x=-127,34, y=63,00, z=244,81], EntitySheep['Sheep'/188, l='MpServer', x=-122,59, y=69,00, z=247,44], EntityRabbit['Rabbit'/66, l='MpServer', x=-261,22, y=65,00, z=160,44], EntityRabbit['Rabbit'/67, l='MpServer', x=-262,47, y=67,00, z=178,03], EntityRabbit['Rabbit'/68, l='MpServer', x=-261,28, y=67,31, z=179,88], EntityRabbit['Rabbit'/69, l='MpServer', x=-260,91, y=67,00, z=181,38], EntityRabbit['Rabbit'/71, l='MpServer', x=-263,31, y=63,00, z=234,16], EntityBat['Bat'/73, l='MpServer', x=-270,75, y=13,10, z=270,47], EntityRabbit['Rabbit'/75, l='MpServer', x=-246,06, y=67,00, z=205,50], EntityRabbit['Rabbit'/76, l='MpServer', x=-249,88, y=68,00, z=290,03], EntityBat['Bat'/77, l='MpServer', x=-243,69, y=39,10, z=307,59], EntityZombie['Zombie'/209, l='MpServer', x=-111,00, y=22,28, z=213,69], EntityRabbit['Rabbit'/83, l='MpServer', x=-228,44, y=70,00, z=215,75], EntityRabbit['Rabbit'/84, l='MpServer', x=-232,53, y=71,00, z=250,88], EntityRabbit['Rabbit'/85, l='MpServer', x=-224,41, y=69,00, z=291,25], EntityRabbit['Rabbit'/95, l='MpServer', x=-220,41, y=69,97, z=296,44], EntityCreeper['Creeper'/99, l='MpServer', x=-204,97, y=18,00, z=171,47], EntityZombie['Zombie'/100, l='MpServer', x=-206,50, y=18,00, z=170,28], EntityRabbit['Rabbit'/101, l='MpServer', x=-193,25, y=68,00, z=204,06], EntityBat['Bat'/102, l='MpServer', x=-207,44, y=40,00, z=254,75], EntityRabbit['Rabbit'/106, l='MpServer', x=-187,91, y=68,00, z=168,03], EntityRabbit['Rabbit'/107, l='MpServer', x=-177,28, y=69,13, z=178,56], EntitySkeleton['Skeleton'/108, l='MpServer', x=-177,34, y=37,00, z=258,28], EntitySquid['Squid'/109, l='MpServer', x=-175,63, y=61,52, z=281,47], EntityWitch['Witch'/110, l='MpServer', x=-176,81, y=17,00, z=308,81], EntitySheep['Sheep'/111, l='MpServer', x=-180,69, y=71,00, z=315,19], EntityRabbit['Rabbit'/118, l='MpServer', x=-162,34, y=72,00, z=176,41], EntitySquid['Squid'/119, l='MpServer', x=-170,47, y=61,13, z=204,53], EntityRabbit['Rabbit'/120, l='MpServer', x=-168,85, y=63,13, z=194,54], EntityZombie['Zombie'/121, l='MpServer', x=-160,66, y=40,00, z=239,91], EntityZombie['Zombie'/122, l='MpServer', x=-169,06, y=42,00, z=246,66], EntitySkeleton['Skeleton'/123, l='MpServer', x=-171,73, y=38,01, z=262,01], EntitySkeleton['Skeleton'/124, l='MpServer', x=-166,03, y=41,00, z=258,47], EntityZombie['Zombie'/125, l='MpServer', x=-175,00, y=37,00, z=270,56], EntitySheep['Sheep'/126, l='MpServer', x=-176,28, y=64,00, z=263,19], EntityPig['Pig'/127, l='MpServer', x=-175,22, y=63,00, z=300,72]]

Retry entities: 0 total; []

Server brand: fml,forge

Server type: Integrated singleplayer server

Stacktrace:

at net.minecraft.client.multiplayer.WorldClient.addWorldInfoToCrashReport(WorldClient.java:383)

at net.minecraft.client.Minecraft.addGraphicsAndWorldToCrashReport(Minecraft.java:2645)

at net.minecraft.client.Minecraft.run(Minecraft.java:401)

at net.minecraft.client.main.Main.main(Main.java:116)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)

at java.lang.reflect.Method.invoke(Unknown Source)

at net.minecraft.launchwrapper.Launch.launch(Launch.java:135)

at net.minecraft.launchwrapper.Launch.main(Launch.java:28)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)

at java.lang.reflect.Method.invoke(Unknown Source)

at net.minecraftforge.gradle.GradleStartCommon.launch(GradleStartCommon.java:97)

at GradleStart.main(GradleStart.java:26)

Code:

Button:

if(button == button25) {
            boolean State3 = FastExamples.NotResetVariables.PMsEnabled();
            Minecraft.getMinecraft().displayGuiScreen(new GUI());
            Property prop = Clean.Coins.CC.config1.get("Booleans", "PMs", false);
		boolean PMs = prop.getBoolean();
		prop.set(!PMs);
		Clean.Coins.CC.config1.save();
        }

preInit:

Configuration config1= new Configuration(event.getSuggestedConfigurationFile());
	config1.load();
	FastExamples.NotResetVariables.PMs = config1.get("Booleans", "PMs", false).getBoolean();
                config1.save();

Jay Avery · December 31, 2016

It's a

NullPointerException

, so use your debugger (or printlns) to find out which variable is null at the affected line.

Trusak · December 31, 2016

It's a
NullPointerException
, so use your debugger (or printlns) to find out which variable is null at the affected line.

Yes, I checked that but the line that makes the error is

Clean.Coins.CC.config1.save();

and Clean.Coins.CC.config1 != null

Trusak · January 1, 2017

I've also tried checking for null before it activates but it is still crashing

if(Clean.Coins.CC.config1 != null){
    Clean.Coins.CC.config1.save();
}

Also, just a random question, does anyone know why

String[] splittedMessage = msg.split(")");

isn't working when it is ")" but is working when it is something different?

Trusak · January 1, 2017

split
takes a regex, not a literal String. ")" is not a valid regex. Use Guava's
Splitter
.

Any idea what to do about the config error?

Trusak · January 1, 2017

Line 1064 in
Configuration
is a brace in 1.8. A brace does not deference a null pointer. Please tell us the actual forge version you are using.

1.8.9

Sign In

[1.8]Make booleans stay after quitting Minecraft

Recommended Posts

Link to comment

Share on other sites

Top Posters In This Topic

Popular Days

Top Posters In This Topic

Popular Days

Link to comment

Share on other sites

Link to comment

Share on other sites

Link to comment

Share on other sites

Link to comment

Share on other sites

Link to comment

Share on other sites

Link to comment

Share on other sites

Link to comment

Share on other sites

Link to comment

Share on other sites

Link to comment

Share on other sites

Link to comment

Share on other sites

Link to comment

Share on other sites

Link to comment

Share on other sites

Link to comment

Share on other sites

Link to comment

Share on other sites

Link to comment

Share on other sites

Link to comment

Share on other sites

Link to comment

Share on other sites

Link to comment

Share on other sites

Link to comment

Share on other sites

Link to comment

Share on other sites

Link to comment

Share on other sites

Link to comment

Share on other sites

Link to comment

Share on other sites

Link to comment

Share on other sites

Join the conversation

Announcements

Recently Browsing

Posts

Topics

Who's Online (See full list)

Important Information