public void renderItemGlow(EntityLivingBase entity, ItemStack drop, int glowColor) {
        // FIXME doesn't blend
        pushMatrix();
        GL11.glPushAttrib(24577);
        GL11.glDisable(GL11.GL_LIGHTING);
        float red = (glowColor >> 16 & 255) / 255.0F;
        float green = (glowColor >> 8 & 255) / 255.0F;
        float blue = (glowColor & 255) / 255.0F;
        float alpha = 0.2F;
        enableBlend();
        GL14.glBlendColor(red, green, blue, alpha);
        blendFunc('\u8001', 1);
        color(red, green, blue, alpha);
        // translate(1.1F, 1.1F, 1.1F);
        if (!(drop.getItem() instanceof ItemBlock) || !drop.getItem().isFull3D()) {
            translate(0.02F, -0.06F, -0.02F);
        }
        Minecraft.getMinecraft().getItemRenderer().renderItem(entity, drop, TransformType.THIRD_PERSON);
        popAttrib();
        popMatrix();
    }