Hello. I am currently trying to create a mod but I seem to be stuck on the GUI. For some reason the button that I add to it doesn't actually show up (but retains function). Any help would be greatly appreciated!

 

 

Here is the code for the GUI. (I realize that the button is in the wrong place, same thing when it is in the right spot)

package com.Cyphereion.Endurance.GUI;

import net.minecraft.client.Minecraft;
import net.minecraft.client.gui.GuiButton;
import net.minecraft.client.gui.GuiScreen;
import net.minecraft.client.resources.I18n;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.util.EnumChatFormatting;
import net.minecraft.util.ResourceLocation;

import org.lwjgl.opengl.GL11;

import com.Cyphereion.API.Config.ConfigManager;

public class GUIClassChoose extends GuiScreen{

public GUIClassChoose(){
	super();
}

private static int tick = 0;

@Override
public void actionPerformed(GuiButton button){
	switch(button.id){
	default:
		break;
	case 0:
		System.out.println("Mage!");
		break;
	}
}

@Override
public void drawScreen(int x, int y, float f){
	tick ++;
	Minecraft mc = Minecraft.getMinecraft();
	EntityPlayer player = mc.thePlayer;

	int posX = (this.width) / 2;
	int posY = (this.height) / 2;

	this.drawString(this.mc.fontRenderer, EnumChatFormatting.LIGHT_PURPLE  + "Mage", posX - 150, posY - 75, 200);
	this.drawString(this.mc.fontRenderer, EnumChatFormatting.YELLOW + "" + EnumChatFormatting.BOLD + "Choose your class!", posX - 50, posY - 110, 200);

	if(tick >= 50){
		tick = 0;			
		this.buttonList.add(new GuiButton(0, posX - 150, posY - 75, 25, 75, "Mage"));
	}
}
}

Why do you add the button every 50 frames?

Use initGui.

 

As I already said, it acts the same way, I was just putting it there to see if it made a difference.

Derp, I could have seen that. You need to call super.drawScreen.

Hmm... It still doesn't seem to have any effect on it. I have tried placing it in both my initGui Method and my main class method. I've put it before it loads the button and after but with the same results.

 

Here is my class now, tell me if you see anything wrong.

package com.Cyphereion.Endurance.GUI;

import net.minecraft.client.Minecraft;
import net.minecraft.client.gui.GuiButton;
import net.minecraft.client.gui.GuiScreen;
import net.minecraft.client.resources.I18n;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.util.EnumChatFormatting;
import net.minecraft.util.ResourceLocation;

import org.lwjgl.opengl.GL11;

import com.Cyphereion.API.Config.ConfigManager;

public class GUIClassChoose extends GuiScreen{

public GUIClassChoose(){
	super();
}

@Override
public void actionPerformed(GuiButton button){
	switch(button.id){
	default:
		break;
	case 0:
		System.out.println("Mage!");
		break;
	}
}

@Override
public void initGui(){
	super.initGui();
	super.drawScreen(0, 0, 0);
	int posX = (this.width) / 2;
	int posY = (this.height) / 2;
	this.buttonList.add(new GuiButton(0, posX - 150, posY - 75, 25, 25, "Mage"));

}

@Override
public void drawScreen(int x, int y, float f){
	Minecraft mc = Minecraft.getMinecraft();
	EntityPlayer player = mc.thePlayer;

	int posX = (this.width) / 2;
	int posY = (this.height) / 2;

	this.drawString(this.mc.fontRenderer, EnumChatFormatting.LIGHT_PURPLE  + "Mage", posX - 150, posY - 75, 200);
	this.drawString(this.mc.fontRenderer, EnumChatFormatting.YELLOW + "" + EnumChatFormatting.BOLD + "Choose your class!", posX - 50, posY - 110, 200);
}
}

You need to call super.drawScreen within your drawScreen (preferably in last place). The drawScreen from GuiScreen actually renders the buttons.

You need to call super.drawScreen within your drawScreen (preferably in last place). The drawScreen from GuiScreen actually renders the buttons.

 

Wow, I had no idea about that one. Thanks a ton! I will definitely hold onto this page for future reference.