How do I force a specific resolution for a Camera2dBundle?

[hpepper]

Hello

How do I force a specific resolution for a Camera2dBundle?

When I use the code below, the resolution is not set to the width I have specifiec, but the width of the monitor it is running on.

App::new()
        .insert_resource(WindowDescriptor {
            width: VIEW_WIDTH,
            height: VIEW_HEIGHT,
            mode: WindowMode::Fullscreen,
            title: "GameTest".to_string(),
            resizable: false,
            ..Default::default()
        })
        .add_startup_system(spawn_camera)
        .add_plugins(DefaultPlugins)
        .add_startup_system(setup_game)
        .run();

[DJMcNab]

Consider removing WindowMode::Fullscreen

[hpepper]

Thanks, that cleared up a bit of my challenge :-)

[hpepper]

with mode: WindowMode::Fullscreen, I can force it using the ScalingMode::None

fn spawn_camera(mut commands: Commands) {
    let mut camera_bundle = Camera2dBundle::new_with_far(1000.0);
    // See: https://www.youtube.com/watch?v=WnUzWuaMzuM
    camera_bundle.projection.scaling_mode = ScalingMode::None;
    camera_bundle.projection.top = 720.0;
    camera_bundle.projection.bottom = 0.0;
    camera_bundle.projection.left = 0.0;
    camera_bundle.projection.right = 1280.0;
    commands.spawn_bundle(camera_bundle);
}

I'm looking for an example of how I can use the ScalingMode::WindowSize

The following code seems to not set the resolution as per the WindowDescriptor:

fn spawn_camera(mut commands: Commands) {
    let mut camera_bundle = Camera2dBundle::new_with_far(1000.0);
    camera_bundle.projection.scaling_mode = ScalingMode::WindowSize;
    commands.spawn_bundle(camera_bundle);
}