I want to make a custom HUD part (like health and hunger), but I don't know how

But how do I add it?

And make it?

OpenGL calls.

Where are the normal ones located, so I can basicly copy that but change textures etc.?

Find where the event is fired. right-click -> references -> workspace

Okay, thanks

It works now, but how do I change the icon?

By binding a texture

Then, how should I change the drawTexturedModalRect(...) to display my texture?

You should bind a texture to the MC engine.

mc.renderEngine.bindTexture();

I now have this:

	public void renderCheese(int width, int height) {
	mc.mcProfiler.startSection("cheese");

	EntityPlayer player = (EntityPlayer) mc.getRenderViewEntity();
	GlStateManager.enableBlend();
	int left = width / 2 + 91;
	int top = height - right_height;
	right_height += 10;
	ICheese cheese = player.getCapability(CheeseProvider.CHEESE_CAP, null);
	int level = cheese.get();
	int y = top;
	int icon = 16;
	byte background = 0;

	for (int i = 0; i < 10; ++i) {
		mc.renderEngine.bindTexture(new ResourceLocation(Reference.MODID + ":textures/cheese.png"));
		int idx = i * 2 + 1;
		int x = left - i * 8 - 9;

		background = 0;

		drawTexturedModalRect(x, y, 16 + background * 9, 27, 9, 9);

		if (idx < level)
			drawTexturedModalRect(x, y, icon + 36, 27, 9, 9);
		else if (idx == level)
			drawTexturedModalRect(x, y, icon + 45, 27, 9, 9);
	}
	GlStateManager.disableBlend();
	mc.mcProfiler.endSection();
}

But it doesn't render anything

Where do you call render cheese?

That's not the problem, because without the bindTexture method it does render the normal food icons

Exactly.. You have to check the element type. Which you do... in your RenderGameOverlayEvent

Look at my github for code, I did FOOD

When I change it to ALL it doesn't render them either

Wait, it works, only... half

It only renders it when it is half there, instead of when it is there...

Why is your bind texture call inside the loop?

Because I tried it outside it first, didn't work, tried inside, also didn't, just didn't put it back

What happens if you change this

int level = cheese.get();

To this?

int level = 10;

still nothing

It only draws normal cheeses, it doesn't matter what the level of it is...

Again, look at github for code

Oh sorry, didn't update github yet

Ooh, now it works, thanks!