(Solved)[1.11.2] Custom main menu not rendering

[QuartzMiner6000]

Hello,

 

I am trying to create a custom main menu for my mod but it is not rendering.

 

Code:

 

MainMenu class:

import net.minecraft.client.gui.GuiButton;
import net.minecraft.client.gui.GuiScreen;
import net.minecraftforge.fml.relauncher.Side;
import net.minecraftforge.fml.relauncher.SideOnly;

import java.io.IOException;

@SideOnly(Side.CLIENT)
public class MainMenu extends GuiScreen {

    @Override
    public void drawScreen(int mouseX, int mouseY, float partialTicks) {
        drawDefaultBackground();
        drawCenteredString(fontRendererObj, "Hi", 10, 10, 0xc80000);
        super.drawScreen(mouseX, mouseY, partialTicks);
    }

    @Override
    public void initGui() {
        super.initGui();
    }

    @Override
    protected void actionPerformed(GuiButton button) throws IOException {
        super.actionPerformed(button);
    }

    @Override
    protected void mouseClicked(int mouseX, int mouseY, int mouseButton) throws IOException {
        super.mouseClicked(mouseX, mouseY, mouseButton);
    }
}

Listener class:

import com.quartzminer.quartzhud.guis.MainMenu;
import net.minecraft.client.Minecraft;
import net.minecraft.client.gui.GuiMainMenu;
import net.minecraftforge.client.event.GuiScreenEvent;
import net.minecraftforge.fml.common.eventhandler.SubscribeEvent;

public class Listener {

    @SubscribeEvent
    public void onGuiInit(GuiScreenEvent.InitGuiEvent event){
        if (Minecraft.getMinecraft() != null && Minecraft.getMinecraft().currentScreen !=null && 		    Minecraft.getMinecraft().currentScreen.getClass() == GuiMainMenu.class){
            Minecraft.getMinecraft().currentScreen = new MainMenu();
        }
    }
}

 

Thank you in advance!

Edited August 9, 2018 by QuartzMiner6000

[Cadiboo]

1.8.9 is no longer supported on these forums due to its age.

Update to a more recent version to receive support.

[QuartzMiner6000]

I upgraded to 1.11.2 and using the same code it is giving me this error:

 

java.lang.NullPointerException: Rendering screen
	at net.minecraft.client.gui.Gui.drawCenteredString(Gui.java:127)
	at com.example.examplemod.MainMenu.drawScreen(MainMenu.java:15)
	at net.minecraftforge.client.ForgeHooksClient.drawScreen(ForgeHooksClient.java:382)
	at net.minecraft.client.renderer.EntityRenderer.updateCameraAndRender(EntityRenderer.java:1172)
	at net.minecraft.client.Minecraft.runGameLoop(Minecraft.java:1140)
	at net.minecraft.client.Minecraft.run(Minecraft.java:407)
	at net.minecraft.client.main.Main.main(Main.java:118)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	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(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at net.minecraftforge.gradle.GradleStartCommon.launch(GradleStartCommon.java:97)
	at GradleStart.main(GradleStart.java:26)

 

[Cadiboo]

4 minutes ago, QuartzMiner6000 said:

I upgraded to 1.11.2 and using the same code it is giving me this error:

 

java.lang.NullPointerException: Rendering screen
	at net.minecraft.client.gui.Gui.drawCenteredString(Gui.java:127)
	at com.example.examplemod.MainMenu.drawScreen(MainMenu.java:15)
	at net.minecraftforge.client.ForgeHooksClient.drawScreen(ForgeHooksClient.java:382)
	at net.minecraft.client.renderer.EntityRenderer.updateCameraAndRender(EntityRenderer.java:1172)
	at net.minecraft.client.Minecraft.runGameLoop(Minecraft.java:1140)
	at net.minecraft.client.Minecraft.run(Minecraft.java:407)
	at net.minecraft.client.main.Main.main(Main.java:118)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	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(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at net.minecraftforge.gradle.GradleStartCommon.launch(GradleStartCommon.java:97)
	at GradleStart.main(GradleStart.java:26)

 

How did you upgrade, please post the debug.log and all your rendering related code (Hopefuly you updated it too)

[QuartzMiner6000]

I upgraded by dowloading the 1.11.2 forge mdk and then setting it up in intellij like I did with forge mdk 1.8.9.

 

The code:

 

MainMenu class:

import net.minecraft.client.gui.GuiButton;
import net.minecraft.client.gui.GuiScreen;
import net.minecraftforge.fml.relauncher.Side;
import net.minecraftforge.fml.relauncher.SideOnly;

import java.io.IOException;

@SideOnly(Side.CLIENT)
public class MainMenu extends GuiScreen {

    @Override
    public void drawScreen(int mouseX, int mouseY, float partialTicks) {
        drawDefaultBackground();
        drawCenteredString(fontRendererObj, "Hi", 10, 10, 0xc80000);
        super.drawScreen(mouseX, mouseY, partialTicks);
    }

    @Override
    public void initGui() {
        super.initGui();
    }

    @Override
    protected void actionPerformed(GuiButton button) throws IOException {
        super.actionPerformed(button);
    }

    @Override
    protected void mouseClicked(int mouseX, int mouseY, int mouseButton) throws IOException {
        super.mouseClicked(mouseX, mouseY, mouseButton);
    }
}

 

Listener class:

import net.minecraft.client.Minecraft;
import net.minecraft.client.gui.GuiMainMenu;
import net.minecraftforge.client.event.GuiScreenEvent;
import net.minecraftforge.fml.common.eventhandler.SubscribeEvent;

public class Listener {

    @SubscribeEvent
    public void onGuiInit(GuiScreenEvent.InitGuiEvent event){
        if (Minecraft.getMinecraft() != null && Minecraft.getMinecraft().currentScreen !=null && Minecraft.getMinecraft().currentScreen.getClass() == GuiMainMenu.class){
            Minecraft.getMinecraft().currentScreen = new MainMenu();
        }
    }
}

 

The latest log:

latest.log

[QuartzMiner6000]

Thanks that worked!