Method initGui

src/main/java/net/minecraft/client/gui/GuiOptions.java:36–98

Adds the buttons (and other controls) to the screen in question. Called when the GUI is displayed and when the window resizes, the buttonList is cleared beforehand.

()

     * window resizes, the buttonList is cleared beforehand.
     */
    public void initGui()
    {
        int i = 0;
        this.field_146442_a = I18n.format("options.title");

        for (GameSettings.Options gamesettings$options : field_146440_f)
        {
            if (gamesettings$options.getEnumFloat())
            {
                this.buttonList.add(new GuiOptionSlider(gamesettings$options.returnEnumOrdinal(), this.width / 2 - 155 + i % 2 * 160, this.height / 6 - 12 + 24 * (i >> 1), gamesettings$options));
            }
            else
            {
                GuiOptionButton guioptionbutton = new GuiOptionButton(gamesettings$options.returnEnumOrdinal(), this.width / 2 - 155 + i % 2 * 160, this.height / 6 - 12 + 24 * (i >> 1), gamesettings$options, this.game_settings_1.getKeyBinding(gamesettings$options));
                this.buttonList.add(guioptionbutton);
            }

            ++i;
        }

        if (this.mc.theWorld != null)
        {
            EnumDifficulty enumdifficulty = this.mc.theWorld.getDifficulty();
            this.field_175357_i = new GuiButton(108, this.width / 2 - 155 + i % 2 * 160, this.height / 6 - 12 + 24 * (i >> 1), 150, 20, this.func_175355_a(enumdifficulty));
            this.buttonList.add(this.field_175357_i);

            if (this.mc.isSingleplayer() && !this.mc.theWorld.getWorldInfo().isHardcoreModeEnabled())
            {
                this.field_175357_i.setWidth(this.field_175357_i.getButtonWidth() - 20);
                this.field_175356_r = new GuiLockIconButton(109, this.field_175357_i.xPosition + this.field_175357_i.getButtonWidth(), this.field_175357_i.yPosition);
                this.buttonList.add(this.field_175356_r);
                this.field_175356_r.func_175229_b(this.mc.theWorld.getWorldInfo().isDifficultyLocked());
                this.field_175356_r.enabled = !this.field_175356_r.func_175230_c();
                this.field_175357_i.enabled = !this.field_175356_r.func_175230_c();
            }
            else
            {
                this.field_175357_i.enabled = false;
            }
        }

        this.buttonList.add(new GuiButton(110, this.width / 2 - 155, this.height / 6 + 48 - 6, 150, 20, I18n.format("options.skinCustomisation")));
        this.buttonList.add(new GuiButton(8675309, this.width / 2 + 5, this.height / 6 + 48 - 6, 150, 20, "Super Secret Settings...")
        {
            public void playPressSound(SoundHandler soundHandlerIn)
            {
                SoundEventAccessorComposite soundeventaccessorcomposite = soundHandlerIn.getRandomSoundFromCategories(new SoundCategory[] {SoundCategory.ANIMALS, SoundCategory.BLOCKS, SoundCategory.MOBS, SoundCategory.PLAYERS, SoundCategory.WEATHER});

                if (soundeventaccessorcomposite != null)
                {
                    soundHandlerIn.playSound(PositionedSoundRecord.create(soundeventaccessorcomposite.getSoundEventLocation(), 0.5F));
                }
            }
        });
        this.buttonList.add(new GuiButton(106, this.width / 2 - 155, this.height / 6 + 72 - 6, 150, 20, I18n.format("options.sounds")));
        this.buttonList.add(new GuiButton(101, this.width / 2 - 155, this.height / 6 + 96 - 6, 150, 20, I18n.format("options.video")));
        this.buttonList.add(new GuiButton(100, this.width / 2 + 5, this.height / 6 + 72 - 6, 150, 20, I18n.format("options.controls")));
        this.buttonList.add(new GuiButton(102, this.width / 2 - 155, this.height / 6 + 120 - 6, 150, 20, I18n.format("options.language")));