How do you add a picture to the player item bar on the bottom of the screen (without editing the vanilla code if it can)?

How do you use it?

 

@ForgeSubscribe
public void RenderGameOverlayEvent(RenderGameOverlayEvent event) {
}

Good start, but you need to use the Pre event and then only act on one EventType do not draw multiple times.

I have no idea how to do that, can you give me an example

The

RenderGameOverlayEvent

fires a lot. First off, there is multiple

EventType

s (look at the class to see which exactly), like the Healthbar, the foodbar, etc. For each of these there is the Pre and Post event, which should be self-explanatory. You need to draw your stuff when one of these happens, the most sensible thing to do would be to react on EventType ALL and Post.

I still don't get how to use it...

I just dont get anything, isnt there a step by step tutorial or something?

I never rendered a sprite before...

Could you just show me some code?

No.

Then I just have to say that you can not help me, because I have no idea what you mean with:

Bind the texture and then use drawTexturedModalRect from the Gui class.

You know how to render an image, do you? Then do that when the appropriate event fires.

How do you add a picture to the player item bar on the bottom of the screen (without editing the vanilla code if it can)?

resource pack

http://www.youtube.com/watch?v=5Yl6YdJImPY ?

 

Haven't watched it myself but looks promising.