[1.11] Rendering an Textured Overlay

[Lambda]

Hello there,

 

So I'm having issues with rendering over the game with a texture, however, I cannot figure out how to draw the texture, this , for example didnt work :

    @SubscribeEvent
    public static void onRenderGameOverlay(RenderGameOverlayEvent event) {
        final ResourceLocation RES_LOC = AssetUtil.getGuiLocation("gui_mana_bar");
        Minecraft mc = Minecraft.getMinecraft();
        if(!event.isCanceled() && event.getType() == RenderGameOverlayEvent.ElementType.TEXT) {
            CapabilityManaData storage = mc.thePlayer.getCapability(CapabilityMagic.MANA, null);
            mc.renderEngine.bindTexture(RES_LOC);
            mc.ingameGUI.drawTexturedModalRect(mc.displayWidth / 2, mc.displayHeight / 2, 0, 0, 111, 9);
        }
    }

 

Thanks,

 

[Draco18s]

Why do people keep checking

event.isCancelable()

?  That's only ever going to return true or false based on the event class and won't ever change.  Are you mistaking it for

event.isCanceled()

?

[Lambda]

Ah, yeah I think so. However, it still wont render.

[Draco18s]

I don't see anything obvious, but it's been a while since I tried to render any GUI stuff.

[Lambda]

Yeah, Just figured it out, the mc.displayHeight/Width, seemed to return null? So I set it to a static value and it displays now... Thanks regardless.

[Lambda]

Actually, It seems that setting static values, doesnt scale with the screen. So maximizing =! minimizing.

[hugo_the_dwarf]

With the event you're using you can use "event.getResolution();"

 

which is a ScaledResolution object.

 

from there you can create a middle X, far X, middle Y, and lowest Y

 

		ScaledResolution res = event.getResolution();
	int bottomScreen = res.getScaledHeight(), 
			halfHeight = bottomScreen / 2;
	int rightScreen = res.getScaledWidth(), 
			halfWidth = rightScreen / 2;

 

then you can just draw what you want based off of that. And screen size (the game window size) and GUI Scale (Video Setting)