How to automate screenshots?

[sand musk]

I want to take screenshots when certain events occur, such as reaching a certain coordinate or completing a achievement.
For example, if I get a diamond, I want a screenshot called DIAMONDS.png.

It seems like there should be a class like https://mcstreetguy.github.io/ForgeJavaDocs/1.20.1-latest/net/minecraft/client/Screenshot.html, so it seems like it should be possible in some way, but I don't know how to do it in detail. I tried calling takeScreenshot(), but it didn't work.

Does anyone have a good way to do it?

[light monolith]

Once your ticket has been resolved, please close it with </ticket close:1054771505520717835> command!

[sand musk]

I don't know how to do it. Maybe I can simulate pressing f12?
But even if I could do that, what I want to do is save it with a specific file name. When I press f12, I can't save it with a specific name.

Anyone have any good ideas?

[sand musk]

According to https://mcstreetguy.github.io/ForgeJavaDocs/1.20.1-latest/net/minecraft/client/Screenshot.html, there is a method called
grab(File p_92296_, String p_92297_, RenderTarget p_92300_, Consumer<Component> p_92301_).
I think this is the method to take a screenshot.

const $screenshot = Java.loadClass('net.minecraft.client.Screenshot')

ClientEvents.tick(e => {
    $screenshot.grab(Client.gameDirectory, String(new Date()), Client.mainRenderTarget, Text.of(new Date()))
})

However, an error occurs even though I used the source code above.
This should be correct according to the docs, but something is strange...

src/test.js#7: Error in 'ClientEvents.tick': Can't find method net.minecraft.client.Screenshot.m_92289_(java.io.File,string,com.mojang.blaze3d.pipeline.MainTarget,net.minecraft.network.chat.MutableComponent).
…rhino.EvaluatorException: Can't find method net.minecraft.client.Screenshot.m_92289_(java.io.File,string,com.mojang.blaze3d.pipeline.MainTarget,net.minecraft.network.chat.MutableComponent). (client_scripts:src/test.js#7)
  at …rhino.DefaultErrorReporter.runtimeError(DefaultErrorReporter.java:67)
  at …rhino.Context.reportRuntimeError(Context.java:133)
  at …rhino.Context.reportRuntimeError(Context.java:173)
  at …rhino.Context.reportRuntimeError1(Context.java:145)
  at …rhino.NativeJavaMethod.call(NativeJavaMethod.java:379)
  at …rhino.Interpreter.interpretLoop(Interpreter.java:986)
  at script(client_scripts:src/test.js:7)
  at …rhino.Interpreter.interpret(Interpreter.java:370)
  at …rhino.InterpretedFunction.call(InterpretedFunction.java:72)
  at …rhino.Context.callSync(Context.java:1290)
  at …rhino.Context.doTopCall(Context.java:1307)
  at …rhino.InterpretedFunction.call(InterpretedFunction.java:70)
  at …rhino.Context.callSync(Context.java:1290)
  at …rhino.ArrowFunction.call(ArrowFunction.java:42)
  at …rhino.Context.callSync(Context.java:1290)
  at …rhino.InterfaceAdapter.invoke(InterfaceAdapter.java:125)
  at …rhino.VMBridge.lambda$newInterfaceProxy$0(VMBridge.java:74)
  at TRANSFORMER/jdk.proxy3/jdk.proxy3.$Proxy86.onEvent(Unknown Source)
  at …kubejs.event.EventHandlerContainer.handle(EventHandlerContainer.java:39)
  at …kubejs.event.EventHandler.postToHandlers(EventHandler.java:304)
  at …kubejs.event.EventHandler.post(EventHandler.java:272)
  at …kubejs.event.EventHandler.post(EventHandler.java:226)
  at …kubejs.event.EventHandler.post(EventHandler.java:189)
  at net.minecraft.client.Minecraft.handler$dno000$kjs$postTickClient(Minecraft.java:13980)
  at net.minecraft.client.Minecraft.m_91398_(Minecraft.java:1876)

  at net.minecraft.client.Minecraft.m_91383_(Minecraft.java:1112)
  at net.minecraft.client.Minecraft.m_91374_(Minecraft.java:718)
  at net.minecraft.client.main.Main.main(Main.java:218)
  at java.lang.reflect.Method.invoke(Method.java:568)
  at MC-BOOTSTRAP/[email protected]/net.minecraftforge.fml.loading.targets.CommonLaunchHandler.runTarget(CommonLaunchHandler.java:111)
  at MC-BOOTSTRAP/[email protected]/net.minecraftforge.fml.loading.targets.CommonLaunchHandler.clientService(CommonLaunchHandler.java:99)
  at MC-BOOTSTRAP/[email protected]/net.minecraftforge.fml.loading.targets.CommonClientLaunchHandler.lambda$makeService$0(CommonClientLaunchHandler.java:25)
  at MC-BOOTSTRAP/[email protected]/cpw.mods.modlauncher.LaunchServiceHandlerDecorator.launch(LaunchServiceHandlerDecorator.java:30)
  at MC-BOOTSTRAP/[email protected]/cpw.mods.modlauncher.LaunchServiceHandler.launch(LaunchServiceHandler.java:53)
  at MC-BOOTSTRAP/[email protected]/cpw.mods.modlauncher.LaunchServiceHandler.launch(LaunchServiceHandler.java:71)
  at MC-BOOTSTRAP/[email protected]/cpw.mods.modlauncher.Launcher.run(Launcher.java:108)
  at MC-BOOTSTRAP/[email protected]/cpw.mods.modlauncher.Launcher.main(Launcher.java:78)
  at MC-BOOTSTRAP/[email protected]/cpw.mods.modlauncher.BootstrapLaunchConsumer.accept(BootstrapLaunchConsumer.java:26)
  at MC-BOOTSTRAP/[email protected]/cpw.mods.modlauncher.BootstrapLaunchConsumer.accept(BootstrapLaunchConsumer.java:23)
  at [email protected]/cpw.mods.bootstraplauncher.BootstrapLauncher.main(BootstrapLauncher.java:141)

This is error logs

Does anyone know anything?

I'm sure someone has thought of something like this in some way, but there's no data or examples. It doesn't seem impossible, but I don't know what the problem is...