bc88f33e48
This is a duplicate of #9632, it was created since I forgot to make a new branch when I first made this PR, so I was having trouble resolving merge conflicts, meaning I had to rebuild my PR. # Objective - Allow other plugins to create the renderer resources. An example of where this would be required is my [OpenXR plugin](https://github.com/awtterpip/bevy_openxr) ## Solution - Changed the bevy RenderPlugin to optionally take precreated render resources instead of a configuration. ## Migration Guide The `RenderPlugin` now takes a `RenderCreation` enum instead of `WgpuSettings`. `RenderSettings::default()` returns `RenderSettings::Automatic(WgpuSettings::default())`. `RenderSettings` also implements `From<WgpuSettings>`. ```rust // before RenderPlugin { wgpu_settings: WgpuSettings { ... }, } // now RenderPlugin { render_creation: RenderCreation::Automatic(WgpuSettings { ... }), } // or RenderPlugin { render_creation: WgpuSettings { ... }.into(), } ``` --------- Co-authored-by: Malek <pocmalek@gmail.com> Co-authored-by: Robert Swain <robert.swain@gmail.com>
62 lines
1.8 KiB
Rust
62 lines
1.8 KiB
Rust
//! Showcases wireframe rendering.
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use bevy::{
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pbr::wireframe::{Wireframe, WireframeConfig, WireframePlugin},
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prelude::*,
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render::{render_resource::WgpuFeatures, settings::WgpuSettings, RenderPlugin},
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};
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fn main() {
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App::new()
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.add_plugins((
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DefaultPlugins.set(RenderPlugin {
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render_creation: WgpuSettings {
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features: WgpuFeatures::POLYGON_MODE_LINE,
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..default()
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}
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.into(),
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}),
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WireframePlugin,
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))
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.add_systems(Startup, setup)
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.run();
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}
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/// set up a simple 3D scene
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fn setup(
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mut commands: Commands,
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mut wireframe_config: ResMut<WireframeConfig>,
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mut meshes: ResMut<Assets<Mesh>>,
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mut materials: ResMut<Assets<StandardMaterial>>,
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) {
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// To draw the wireframe on all entities, set this to 'true'
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wireframe_config.global = false;
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// plane
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commands.spawn(PbrBundle {
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mesh: meshes.add(shape::Plane::from_size(5.0).into()),
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material: materials.add(Color::rgb(0.3, 0.5, 0.3).into()),
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..default()
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});
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// cube
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commands.spawn((
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PbrBundle {
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mesh: meshes.add(Mesh::from(shape::Cube { size: 1.0 })),
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material: materials.add(Color::rgb(0.8, 0.7, 0.6).into()),
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transform: Transform::from_xyz(0.0, 0.5, 0.0),
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..default()
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},
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// This enables wireframe drawing on this entity
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Wireframe,
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));
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// light
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commands.spawn(PointLightBundle {
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transform: Transform::from_xyz(4.0, 8.0, 4.0),
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..default()
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});
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// camera
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commands.spawn(Camera3dBundle {
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transform: Transform::from_xyz(-2.0, 2.5, 5.0).looking_at(Vec3::ZERO, Vec3::Y),
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..default()
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});
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}
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