66f495c44e
# Objective
`NodeBundle` contains an `image` field, which can be misleading, because if you do supply an image there, nothing will be shown to screen. You need to use an `ImageBundle` instead.
## Solution
* `image` (`UiImage`) field is removed from `NodeBundle`,
* extraction stage queries now make an optional query for `UiImage`, if one is not found, use the image handle that is used as a default by `UiImage`: c019a60b39/crates/bevy_ui/src/ui_node.rs (L464)
* touching up docs for `NodeBundle` to help guide what `NodeBundle` should be used for
* renamed `entity.rs` to `node_bundle.rs` as that gives more of a hint regarding the module's purpose
* separating `camera_config` stuff from the pre-made UI node bundles so that `node_bundle.rs` makes more sense as a module name.
38 lines
997 B
Rust
38 lines
997 B
Rust
//! Configuration for cameras related to UI.
|
|
|
|
use bevy_ecs::component::Component;
|
|
use bevy_ecs::prelude::With;
|
|
use bevy_ecs::query::QueryItem;
|
|
use bevy_render::camera::Camera;
|
|
use bevy_render::extract_component::ExtractComponent;
|
|
|
|
/// Configuration for cameras related to UI.
|
|
///
|
|
/// When a [`Camera`] doesn't have the [`UiCameraConfig`] component,
|
|
/// it will display the UI by default.
|
|
///
|
|
/// [`Camera`]: bevy_render::camera::Camera
|
|
#[derive(Component, Clone)]
|
|
pub struct UiCameraConfig {
|
|
/// Whether to output UI to this camera view.
|
|
///
|
|
/// When a `Camera` doesn't have the [`UiCameraConfig`] component,
|
|
/// it will display the UI by default.
|
|
pub show_ui: bool,
|
|
}
|
|
|
|
impl Default for UiCameraConfig {
|
|
fn default() -> Self {
|
|
Self { show_ui: true }
|
|
}
|
|
}
|
|
|
|
impl ExtractComponent for UiCameraConfig {
|
|
type Query = &'static Self;
|
|
type Filter = With<Camera>;
|
|
|
|
fn extract_component(item: QueryItem<'_, Self::Query>) -> Self {
|
|
item.clone()
|
|
}
|
|
}
|