Crate bevy_show_prepass 

bevy_show_prepass

A Bevy plugin to visualize depth, normal and motion vector prepasses.

Live Demo

Usage

For a complete example, see the simple example.

// Add the plugin
app.add_plugins(ShowPrepassPlugin);

fn setup(mut commands: Commands) {
    commands.spawn((
        Camera3d::default(),
        // Add the desired prepasses to the camera (DepthPrepass, NormalPrepass, MotionVectorPrepass)
        DepthPrepass,
        // Show the desired prepass (ShowPrepass::Depth, ShowPrepass::Normals, ShowPrepass::MotionVector)
        ShowPrepass::Depth,
        // Optionally scale the depth visualization, e.g. depth = depth^0.75
        ShowPrepassDepthPower(0.75),
    ));
}

License

Licensed under either of

• Apache License, Version 2.0 (LICENSE-APACHE-2.0 or http://www.apache.org/licenses/LICENSE-2.0)
• MIT License (LICENSE-MIT or http://opensource.org/licenses/MIT)

at your option.

Structs

ShowPrepassDepthPower

Optional component to scale the depth visualization.

ShowPrepassLabel

Label for the show prepass render graph node.

ShowPrepassPlugin

A Bevy plugin to visualize depth, normal and motion vector prepasses.

Enums

ShowPrepass

Add this component to a camera to visualize a prepass.