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drawTexturedModalRect draws only 1/4th of the gui


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I have this simple test GUI I'm using to learn GUIs, but I'm stuck.


package net.insane96mcp.xpholder.gui;

import java.io.IOException;

import org.lwjgl.input.Keyboard;
import org.lwjgl.opengl.GL11;

import net.insane96mcp.xpholder.XpHolder;
import net.minecraft.client.Minecraft;
import net.minecraft.client.gui.GuiButton;
import net.minecraft.client.gui.GuiScreen;
import net.minecraft.util.ResourceLocation;

public class TestGui extends GuiScreen{
	private final int GUI_WIDTH = 64;
	private final int GUI_HEIGHT = 64;
	private ResourceLocation GUI_TEXTURE;
	private GuiButton buttonClose;
	public TestGui() {
		GUI_TEXTURE = new ResourceLocation(XpHolder.MOD_ID, "textures/gui/xpholder.png");
	public void initGui() {
		buttonClose = new GuiButton(0, width / 2 - 20, (height - GUI_HEIGHT) / 2 - 20, 40, 20, "Close");
	public void drawScreen(int mouseX, int mouseY, float partialTicks) {
		GL11.glColor4f(1.0f, 1.0f, 1.0f, 1.0f);
		Minecraft minecraft = Minecraft.getMinecraft();
		int offsetScreenLeft = (width - GUI_WIDTH) / 2;
		int offsetScreenTop = (height - GUI_HEIGHT) / 2;
		//System.out.println(width + " " + height + " " + offsetScreenLeft + " " + offsetScreenTop);
		drawTexturedModalRect(offsetScreenLeft, offsetScreenTop, 0, 0, GUI_WIDTH, GUI_HEIGHT);
		super.drawScreen(mouseX, mouseY, partialTicks);
	protected void actionPerformed(GuiButton button) throws IOException {
		if (button.equals(buttonClose))
    public boolean doesGuiPauseGame()
        return true;


When the gui is opened it shows only 1/4th of the texture
The texture is this one (128x128):

I get this in-game


I really don't know if I'm missing something.

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Minecraft assumes that all gui textures are 256x256 unless otherwise specified.


64/256 = 0.25

  • Thanks 1

Apparently I'm a complete and utter jerk and come to this forum just like to make fun of people, be confrontational, and make your personal life miserable.  If you think this is the case, JUST REPORT ME.  Otherwise you're just going to get reported when you reply to my posts and point it out, because odds are, I was trying to be nice.


Exception: If you do not understand Java, I WILL NOT HELP YOU and your thread will get locked.


DO NOT PM ME WITH PROBLEMS. No help will be given.

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