ffecb05a0a
This makes the [New Bevy Renderer](#2535) the default (and only) renderer. The new renderer isn't _quite_ ready for the final release yet, but I want as many people as possible to start testing it so we can identify bugs and address feedback prior to release. The examples are all ported over and operational with a few exceptions: * I removed a good portion of the examples in the `shader` folder. We still have some work to do in order to make these examples possible / ergonomic / worthwhile: #3120 and "high level shader material plugins" are the big ones. This is a temporary measure. * Temporarily removed the multiple_windows example: doing this properly in the new renderer will require the upcoming "render targets" changes. Same goes for the render_to_texture example. * Removed z_sort_debug: entity visibility sort info is no longer available in app logic. we could do this on the "render app" side, but i dont consider it a priority.
28 lines
1.1 KiB
Rust
28 lines
1.1 KiB
Rust
/// An example of how to display a window in transparent mode
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/// [Documentation & Platform support.](https://docs.rs/bevy/latest/bevy/prelude/struct.WindowDescriptor.html#structfield.transparent)
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use bevy::{prelude::*, window::WindowDescriptor};
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fn main() {
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App::new()
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// ClearColor must have 0 alpha, otherwise some color will bleed through
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.insert_resource(ClearColor(Color::NONE))
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.insert_resource(WindowDescriptor {
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// Setting `transparent` allows the `ClearColor`'s alpha value to take effect
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transparent: true,
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// Disabling window decorations to make it feel more like a widget than a window
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decorations: false,
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..Default::default()
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})
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.add_startup_system(setup)
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.add_plugins(DefaultPlugins)
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.run();
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}
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fn setup(mut commands: Commands, asset_server: Res<AssetServer>) {
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commands.spawn_bundle(OrthographicCameraBundle::new_2d());
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commands.spawn_bundle(SpriteBundle {
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texture: asset_server.load("branding/icon.png"),
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..Default::default()
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});
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}
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