Axis

See the AxisDemo class.

void DrawUsingFixed()
{
    Gui.LabelInputNumeric("width", ref width);
    // Start horizontal rendering.
    using (Ctx.Horizontal())
    {
        isOnCheckBox = Gui
            .NextWidth(40)
            .NextHeight(Size.Fixed(40))
            .CheckBox(isOnCheckBox);

        for (int i = 0; i < 3; i++)
        {
            using var s = Ctx.PushId(i);

            if (Gui
                .NextWidth(width)
                .TextButton($"{i}"))
            {
                Logger.Debug("IsPressed");
            }
        }
    }
}
void DrawUsingRatio()
{
    // Start horizontal rendering.
    using (Ctx.Horizontal())
    {
        // note:Due to the spaces, even with this ratio setting, it cannot be rendered at 1:1.
        if (Gui.NextRatioWidth(1 / 2f).TextButton($"0"))
        {
        }
        if (Gui.NextRatioWidth(1 / 1f).TextButton($"1"))
        {
        }
    }
}
// Combination of padding and Axis.
void DrawWithPadding()
{
    // Start vertical rendering.
    using (Ctx.Vertical())
    {
        TextButton("0");
        using (Ctx.BeginPadding(new Padding(20, 20, 20, 20)))
            TextButton("1");
        using (Ctx.Horizontal())
        {
            TextButton("2");
            TextButton("3");
        }
        TextButton("4");
    }
    void TextButton(string s)
    {
        Gui.NextWidth(50).TextButton(s);
    }
}
void DrawUsingHorizontalAndVertical()
{
    var i = 0;
    using (Ctx.Horizontal())
    {
        Text();

        // If switched to vertical rendering during horizontal rendering,  
        // rendering will continue horizontally from the current position.
        using (Ctx.Vertical())
        {
            Text();
            Text();
            using (Ctx.Horizontal())
            {
                Text();
                Text();
                // The rendering result does not change if the Axis and Alignment are the same.
                using (Ctx.Horizontal())
                {
                    Text();
                }
            }

            Text();
        }
        Text();
    }

    void Text()
    {
        Gui.NextWidth(50).TextButton(i.ToString());
        i++;
    }
}
void DrawMisc()
{
    Gui.LabelInputNumeric("slider width", ref sliderWidth);

    using (Ctx.Horizontal())
    {
        Gui.NextWidth(20f).CheckBox(ref showExtra);
        Gui.NextWidth(sliderWidth).Slider(ref sliderValue, 0f, 100f);

        using (Ctx.Vertical())
        {
            Gui.Image(Properties.SampleTexture);
            Gui.FixedWidthText($"{sliderValue}");
            if (showExtra)
                Gui.Text("AAA");
        }
    }
}