re_viewer 0.5.0-alpha.0

The Rerun viewer
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64

use re_log_types::LogMsg;

use crate::APPLICATION_NAME;

type AppCreator =
    Box<dyn FnOnce(&eframe::CreationContext<'_>, re_ui::ReUi) -> Box<dyn eframe::App>>;

// NOTE: the name of this function is hard-coded in `crates/rerun/src/crash_handler.rs`!
pub fn run_native_app(app_creator: AppCreator) -> eframe::Result<()> {
    let native_options = eframe::NativeOptions {
        initial_window_size: Some([1600.0, 1200.0].into()),
        min_window_size: Some([320.0, 450.0].into()), // Should be high enough to fit the rerun menu

        #[cfg(target_os = "macos")]
        fullsize_content: re_ui::FULLSIZE_CONTENT,

        // Maybe hide the OS-specific "chrome" around the window:
        decorated: !re_ui::CUSTOM_WINDOW_DECORATIONS,
        // To have rounded corners we need transparency:
        transparent: re_ui::CUSTOM_WINDOW_DECORATIONS,

        follow_system_theme: false,
        default_theme: eframe::Theme::Dark,

        renderer: eframe::Renderer::Wgpu,
        wgpu_options: crate::wgpu_options(),
        depth_buffer: 0,
        multisampling: 0, // the 3D views do their own MSAA

        ..Default::default()
    };

    eframe::run_native(
        APPLICATION_NAME,
        native_options,
        Box::new(move |cc| {
            let re_ui = crate::customize_eframe(cc);
            app_creator(cc, re_ui)
        }),
    )
}

pub fn run_native_viewer_with_messages(
    build_info: re_build_info::BuildInfo,
    app_env: crate::AppEnvironment,
    startup_options: crate::StartupOptions,
    log_messages: Vec<LogMsg>,
) -> eframe::Result<()> {
    let (tx, rx) = re_smart_channel::smart_channel(re_smart_channel::Source::Sdk);
    for log_msg in log_messages {
        tx.send(log_msg).ok();
    }
    run_native_app(Box::new(move |cc, re_ui| {
        Box::new(crate::App::from_receiver(
            build_info,
            &app_env,
            startup_options,
            re_ui,
            cc.storage,
            rx,
            std::sync::Arc::new(std::sync::atomic::AtomicBool::new(false)),
        ))
    }))
}