When drawing a rectangle during the RenderGameOverlayEvent the hot bar gets tinted very strangely. The effect seems to vary between day and night too.

Here's the code for the overlay.

 

@Mod.EventBusSubscriber(modid = WeaponsCore.ID, value = {Side.CLIENT})
public class OverlayReload extends Gui
{
	@SubscribeEvent
	public static void render(RenderGameOverlayEvent.Post event)
	{
		if(event.getType() != RenderGameOverlayEvent.ElementType.HOTBAR)
		{
			//if (Minecraft.getMinecraft().playerController.shouldDrawHUD())
			//{
				renderReload(event.getResolution());
			//}
		}
	}

	public static void renderReload(ScaledResolution resolution) // TODO
	{
		Minecraft mc = Minecraft.getMinecraft();
		if (mc.getRenderViewEntity() instanceof EntityPlayer)
		{
			EntityPlayer player = (EntityPlayer) mc.getRenderViewEntity();
			ItemStack stack = player.getHeldItemMainhand(); //  TODO
			if(player.isHandActive())
			{
				if(stack.getItem() != null && stack.getItem() instanceof WeaponRanged)
				{
					float reload = Math.min((float) player.getItemInUseMaxCount() / (float) ((WeaponRanged) stack.getItem()).getRangedComponent().getProperties().getReload(), 1F);
					int color = 0;
					if(ReloadHelper.isEmpty(stack))
					{
						if(reload < 1F)
						{
							color = 0x60EAA800;
						}
						else
						{
							color = 0x60348E00;
						}
					}
					else if(ReloadHelper.isReloaded(stack))
					{
						color = 0x60C60000;
						reload = 1F;
					}
					int slot = player.inventory.getSlotFor(stack);
					GlStateManager.color(1F, 1F, 1F, 1F);
					GlStateManager.pushAttrib();
					int x0 = resolution.getScaledWidth() / 2 - 88 + slot * 20;
					int y0 = resolution.getScaledHeight() - 3;
					drawRect(x0, y0, x0 + 16, y0 - (int) (reload * 16), color);
					GlStateManager.popAttrib();
				}
			}
		}
	}
}

 

Edited December 23, 20177 yr by Melonslise

*facepalm*

thanks

Also don't push and pop attribute.