imgui-baseview

A baseview backend for imgui-rs.

Simple Usage Example

use baseview::{Size, WindowOpenOptions, WindowScalePolicy};
use imgui::{im_str, Condition, Context, Ui, Window};
use imgui_baseview::{HiDpiMode, ImguiWindow, RenderSettings, Settings};

fn main() {
    let settings = Settings {
        window: WindowOpenOptions {
            title: String::from("imgui-baseview hello world"),
            size: Size::new(300.0, 110.0),
            scale: WindowScalePolicy::SystemScaleFactor,
        },
        clear_color: (0.0, 0.0, 0.0),
        hidpi_mode: HiDpiMode::Default,
        render_settings: RenderSettings::default(),
    };

    let state = ();

    ImguiWindow::open_blocking(
        settings,
        state,
        // Called once in the constructor. This can be used to make any additional
        // configurations to the `imgui::Context` struct.
        |_context: &mut Context, _state: &mut ()| {},
        // Called before each frame. Here you should update the state of your
        // application and build the UI.
        |run: &mut bool, ui: &Ui, _state: &mut ()| {
            Window::new(im_str!("Hello world"))
                .opened(run)
                .size([300.0, 110.0], Condition::FirstUseEver)
                .position([0.0, 0.0], Condition::FirstUseEver)
                .build(ui, || {
                    ui.text(im_str!("Hello world!"));
                    ui.text(im_str!("こんにちは世界！"));
                    ui.text(im_str!("This...is...imgui-rs!"));
                    ui.separator();
                    let mouse_pos = ui.io().mouse_pos;
                    ui.text(format!(
                        "Mouse Position: ({:.1},{:.1})",
                        mouse_pos[0], mouse_pos[1]
                    ));
                });
        },
    );
}

VST / LV2 / AU Plugins

Examples of how to use this library for audio plugins can be found here:

• imgui_baseview_test_vst2