toby/worlds-history-sim-rs
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Simplify UI node layout

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This commit is contained in:
Tobias Berger 2022-09-04 19:17:17 +02:00
parent 845b13650a
commit 18b1bd8f9f
Signed by: toby
GPG key ID: 2D05EFAB764D6A88
1 changed files with 8 additions and 24 deletions
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32
src/main.rs
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@ -41,18 +41,13 @@ use bevy::{
change_detection::ResMut, change_detection::ResMut,
system::{Commands, Res}, system::{Commands, Res},
}, },
hierarchy::BuildChildren,
render::{ render::{
color::Color,
render_resource::{ render_resource::{
Extent3d, TextureDescriptor, TextureDimension, TextureFormat, TextureUsages, Extent3d, TextureDescriptor, TextureDimension, TextureFormat, TextureUsages,
}, },
texture::{Image, ImageSettings}, texture::{Image, ImageSettings},
}, },
ui::{ ui::{entity::ImageBundle, Size, Style, UiImage, Val},
entity::{ImageBundle, NodeBundle},
Size, Style, UiImage, Val,
},
utils::default, utils::default,
window::WindowDescriptor, window::WindowDescriptor,
winit::WinitSettings, winit::WinitSettings,
@ -86,25 +81,14 @@ fn generate_texture(
}); });
_ = commands.spawn_bundle(Camera2dBundle::default()); _ = commands.spawn_bundle(Camera2dBundle::default());
_ = commands _ = commands.spawn_bundle(ImageBundle {
.spawn_bundle(NodeBundle { style: Style {
style: Style { size: Size::new(Val::Auto, Val::Auto),
size: Size::new(Val::Percent(100.0), Val::Percent(100.0)),
..default()
},
color: Color::NONE.into(),
..default() ..default()
}) },
.with_children(|parent| { image: UiImage(image_handle),
_ = parent.spawn_bundle(ImageBundle { ..default()
style: Style { });
size: Size::new(Val::Percent(100.0), Val::Percent(100.0)),
..default()
},
image: UiImage(image_handle),
..default()
});
});
} }
fn main() -> Result<(), Box<dyn std::error::Error>> { fn main() -> Result<(), Box<dyn std::error::Error>> {