Struct bevy::prelude::TextSection
source · pub struct TextSection {
pub value: String,
pub style: TextStyle,
}
Fields§
§value: String
§style: TextStyle
Implementations§
source§impl TextSection
impl TextSection
sourcepub fn new(value: impl Into<String>, style: TextStyle) -> TextSection
pub fn new(value: impl Into<String>, style: TextStyle) -> TextSection
Create a new TextSection
.
Examples found in repository?
examples/games/contributors.rs (lines 147-154)
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fn setup(mut commands: Commands, asset_server: Res<AssetServer>) {
commands.spawn(Camera2dBundle::default());
commands.spawn((
TextBundle::from_sections([
TextSection::new(
"Contributor showcase",
TextStyle {
font: asset_server.load("fonts/FiraSans-Bold.ttf"),
font_size: 60.0,
..default()
},
),
TextSection::from_style(TextStyle {
font: asset_server.load("fonts/FiraSans-Bold.ttf"),
font_size: 60.0,
..default()
}),
])
.with_style(Style {
align_self: AlignSelf::FlexEnd,
..default()
}),
ContributorDisplay,
));
}
More examples
examples/math/render_primitives.rs (line 348)
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fn setup_text(
mut commands: Commands,
asset_server: Res<AssetServer>,
cameras: Query<(Entity, &Camera)>,
) {
let active_camera = cameras
.iter()
.find_map(|(entity, camera)| camera.is_active.then_some(entity))
.expect("run condition ensures existence");
let text = format!("{text}", text = PrimitiveSelected::default());
let font_size = 24.0;
let font: Handle<Font> = asset_server.load("fonts/FiraMono-Medium.ttf");
let style = TextStyle {
font,
font_size,
color: Color::WHITE,
};
let instructions = "Press 'C' to switch between 2D and 3D mode\n\
Press 'Up' or 'Down' to switch to the next/previous primitive";
let text = [
TextSection::new("Primitive: ", style.clone()),
TextSection::new(text, style.clone()),
TextSection::new("\n\n", style.clone()),
TextSection::new(instructions, style.clone()),
TextSection::new("\n\n", style.clone()),
TextSection::new(
"(If nothing is displayed, there's no rendering support yet)",
style.clone(),
),
];
commands
.spawn((
HeaderNode,
NodeBundle {
style: Style {
justify_self: JustifySelf::Center,
top: Val::Px(5.0),
..Default::default()
},
..Default::default()
},
TargetCamera(active_camera),
))
.with_children(|parent| {
parent.spawn((
HeaderText,
TextBundle::from_sections(text).with_text_justify(JustifyText::Center),
));
});
}
examples/ui/ui_texture_atlas.rs (line 63)
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fn setup(
mut commands: Commands,
asset_server: Res<AssetServer>,
mut texture_atlases: ResMut<Assets<TextureAtlasLayout>>,
) {
// Camera
commands.spawn(Camera2dBundle::default());
let text_style = TextStyle {
font_size: 20.,
..default()
};
let texture_handle = asset_server.load("textures/rpg/chars/gabe/gabe-idle-run.png");
let texture_atlas = TextureAtlasLayout::from_grid(Vec2::new(24.0, 24.0), 7, 1, None, None);
let texture_atlas_handle = texture_atlases.add(texture_atlas);
// root node
commands
.spawn(NodeBundle {
style: Style {
width: Val::Percent(100.0),
height: Val::Percent(100.0),
flex_direction: FlexDirection::Column,
justify_content: JustifyContent::Center,
align_items: AlignItems::Center,
row_gap: Val::Px(text_style.font_size * 2.),
..default()
},
..default()
})
.with_children(|parent| {
parent.spawn(AtlasImageBundle {
style: Style {
width: Val::Px(256.),
height: Val::Px(256.),
..default()
},
texture_atlas: texture_atlas_handle.into(),
image: UiImage::new(texture_handle),
..default()
});
parent.spawn(TextBundle::from_sections([
TextSection::new("press ".to_string(), text_style.clone()),
TextSection::new(
"space".to_string(),
TextStyle {
color: Color::YELLOW,
..text_style.clone()
},
),
TextSection::new(" to advance frames".to_string(), text_style),
]));
});
}
examples/window/low_power.rs (lines 171-177)
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pub fn setup(
mut commands: Commands,
mut meshes: ResMut<Assets<Mesh>>,
mut materials: ResMut<Assets<StandardMaterial>>,
mut event: EventWriter<RequestRedraw>,
) {
commands.spawn((
PbrBundle {
mesh: meshes.add(Cuboid::new(0.5, 0.5, 0.5)),
material: materials.add(Color::rgb(0.8, 0.7, 0.6)),
..default()
},
Rotator,
));
commands.spawn(DirectionalLightBundle {
transform: Transform::from_xyz(1.0, 1.0, 1.0).looking_at(Vec3::ZERO, Vec3::Y),
..default()
});
commands.spawn(Camera3dBundle {
transform: Transform::from_xyz(-2.0, 2.0, 2.0).looking_at(Vec3::ZERO, Vec3::Y),
..default()
});
event.send(RequestRedraw);
commands.spawn((
TextBundle::from_sections([
TextSection::new(
"Press spacebar to cycle modes\n",
TextStyle {
font_size: 50.0,
..default()
},
),
TextSection::from_style(TextStyle {
font_size: 50.0,
color: Color::GREEN,
..default()
}),
TextSection::new(
"\nFrame: ",
TextStyle {
font_size: 50.0,
color: Color::YELLOW,
..default()
},
),
TextSection::from_style(TextStyle {
font_size: 50.0,
color: Color::YELLOW,
..default()
}),
])
.with_style(Style {
align_self: AlignSelf::FlexStart,
position_type: PositionType::Absolute,
top: Val::Px(5.0),
left: Val::Px(5.0),
..default()
}),
ModeText,
));
}
examples/games/stepping.rs (lines 115-122)
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fn build_ui(
mut commands: Commands,
asset_server: Res<AssetServer>,
schedules: Res<Schedules>,
mut stepping: ResMut<Stepping>,
mut state: ResMut<State>,
) {
let mut text_sections = Vec::new();
let mut always_run = Vec::new();
let Ok(schedule_order) = stepping.schedules() else {
return;
};
// go through the stepping schedules and construct a list of systems for
// each label
for label in schedule_order {
let schedule = schedules.get(*label).unwrap();
text_sections.push(TextSection::new(
format!("{:?}\n", label),
TextStyle {
font: asset_server.load(FONT_BOLD),
font_size: FONT_SIZE,
color: FONT_COLOR,
},
));
// grab the list of systems in the schedule, in the order the
// single-threaded executor would run them.
let Ok(systems) = schedule.systems() else {
return;
};
for (node_id, system) in systems {
// skip bevy default systems; we don't want to step those
if system.name().starts_with("bevy") {
always_run.push((*label, node_id));
continue;
}
// Add an entry to our systems list so we can find where to draw
// the cursor when the stepping cursor is at this system
state.systems.push((*label, node_id, text_sections.len()));
// Add a text section for displaying the cursor for this system
text_sections.push(TextSection::new(
" ",
TextStyle {
font: asset_server.load(FONT_MEDIUM),
font_size: FONT_SIZE,
color: FONT_COLOR,
},
));
// add the name of the system to the ui
text_sections.push(TextSection::new(
format!("{}\n", system.name()),
TextStyle {
font: asset_server.load(FONT_MEDIUM),
font_size: FONT_SIZE,
color: FONT_COLOR,
},
));
}
}
for (label, node) in always_run.drain(..) {
stepping.always_run_node(label, node);
}
commands.spawn((
SteppingUi,
TextBundle {
text: Text::from_sections(text_sections),
style: Style {
position_type: PositionType::Absolute,
top: state.ui_top,
left: state.ui_left,
padding: UiRect::all(Val::Px(10.0)),
..default()
},
background_color: BackgroundColor(Color::rgba(1.0, 1.0, 1.0, 0.33)),
visibility: Visibility::Hidden,
..default()
},
));
}
fn build_help(mut commands: Commands, asset_server: Res<AssetServer>) {
// stepping description box
commands.spawn((TextBundle::from_sections([TextSection::new(
"Press ` to toggle stepping mode (S: step system, Space: step frame)",
TextStyle {
font: asset_server.load(FONT_MEDIUM),
font_size: 18.0,
color: FONT_COLOR,
},
)])
.with_style(Style {
position_type: PositionType::Absolute,
bottom: Val::Px(5.0),
left: Val::Px(5.0),
..default()
}),));
}
examples/stress_tests/bevymark.rs (lines 230-237)
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fn setup(
mut commands: Commands,
args: Res<Args>,
asset_server: Res<AssetServer>,
mut meshes: ResMut<Assets<Mesh>>,
material_assets: ResMut<Assets<ColorMaterial>>,
images: ResMut<Assets<Image>>,
windows: Query<&Window>,
counter: ResMut<BevyCounter>,
) {
warn!(include_str!("warning_string.txt"));
let args = args.into_inner();
let images = images.into_inner();
let mut textures = Vec::with_capacity(args.material_texture_count.max(1));
if matches!(args.mode, Mode::Sprite) || args.material_texture_count > 0 {
textures.push(asset_server.load("branding/icon.png"));
}
init_textures(&mut textures, args, images);
let material_assets = material_assets.into_inner();
let materials = init_materials(args, &textures, material_assets);
let mut bird_resources = BirdResources {
textures,
materials,
quad: meshes
.add(Rectangle::from_size(Vec2::splat(BIRD_TEXTURE_SIZE as f32)))
.into(),
color_rng: StdRng::seed_from_u64(42),
material_rng: StdRng::seed_from_u64(42),
velocity_rng: StdRng::seed_from_u64(42),
transform_rng: StdRng::seed_from_u64(42),
};
let text_section = move |color, value: &str| {
TextSection::new(
value,
TextStyle {
font_size: 40.0,
color,
..default()
},
)
};
commands.spawn(Camera2dBundle::default());
commands
.spawn(NodeBundle {
style: Style {
position_type: PositionType::Absolute,
padding: UiRect::all(Val::Px(5.0)),
..default()
},
z_index: ZIndex::Global(i32::MAX),
background_color: Color::BLACK.with_a(0.75).into(),
..default()
})
.with_children(|c| {
c.spawn((
TextBundle::from_sections([
text_section(Color::GREEN, "Bird Count: "),
text_section(Color::CYAN, ""),
text_section(Color::GREEN, "\nFPS (raw): "),
text_section(Color::CYAN, ""),
text_section(Color::GREEN, "\nFPS (SMA): "),
text_section(Color::CYAN, ""),
text_section(Color::GREEN, "\nFPS (EMA): "),
text_section(Color::CYAN, ""),
]),
StatsText,
));
});
let mut scheduled = BirdScheduled {
per_wave: args.per_wave,
waves: args.waves,
};
if args.benchmark {
let counter = counter.into_inner();
for wave in (0..scheduled.waves).rev() {
spawn_birds(
&mut commands,
args,
&windows.single().resolution,
counter,
scheduled.per_wave,
&mut bird_resources,
Some(wave),
wave,
);
}
scheduled.waves = 0;
}
commands.insert_resource(bird_resources);
commands.insert_resource(scheduled);
}
sourcepub const fn from_style(style: TextStyle) -> TextSection
pub const fn from_style(style: TextStyle) -> TextSection
Create an empty TextSection
from a style. Useful when the value will be set dynamically.
Examples found in repository?
examples/games/contributors.rs (lines 155-159)
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fn setup(mut commands: Commands, asset_server: Res<AssetServer>) {
commands.spawn(Camera2dBundle::default());
commands.spawn((
TextBundle::from_sections([
TextSection::new(
"Contributor showcase",
TextStyle {
font: asset_server.load("fonts/FiraSans-Bold.ttf"),
font_size: 60.0,
..default()
},
),
TextSection::from_style(TextStyle {
font: asset_server.load("fonts/FiraSans-Bold.ttf"),
font_size: 60.0,
..default()
}),
])
.with_style(Style {
align_self: AlignSelf::FlexEnd,
..default()
}),
ContributorDisplay,
));
}
More examples
examples/window/low_power.rs (lines 178-182)
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pub fn setup(
mut commands: Commands,
mut meshes: ResMut<Assets<Mesh>>,
mut materials: ResMut<Assets<StandardMaterial>>,
mut event: EventWriter<RequestRedraw>,
) {
commands.spawn((
PbrBundle {
mesh: meshes.add(Cuboid::new(0.5, 0.5, 0.5)),
material: materials.add(Color::rgb(0.8, 0.7, 0.6)),
..default()
},
Rotator,
));
commands.spawn(DirectionalLightBundle {
transform: Transform::from_xyz(1.0, 1.0, 1.0).looking_at(Vec3::ZERO, Vec3::Y),
..default()
});
commands.spawn(Camera3dBundle {
transform: Transform::from_xyz(-2.0, 2.0, 2.0).looking_at(Vec3::ZERO, Vec3::Y),
..default()
});
event.send(RequestRedraw);
commands.spawn((
TextBundle::from_sections([
TextSection::new(
"Press spacebar to cycle modes\n",
TextStyle {
font_size: 50.0,
..default()
},
),
TextSection::from_style(TextStyle {
font_size: 50.0,
color: Color::GREEN,
..default()
}),
TextSection::new(
"\nFrame: ",
TextStyle {
font_size: 50.0,
color: Color::YELLOW,
..default()
},
),
TextSection::from_style(TextStyle {
font_size: 50.0,
color: Color::YELLOW,
..default()
}),
])
.with_style(Style {
align_self: AlignSelf::FlexStart,
position_type: PositionType::Absolute,
top: Val::Px(5.0),
left: Val::Px(5.0),
..default()
}),
ModeText,
));
}
examples/ui/text.rs (lines 67-81)
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fn setup(mut commands: Commands, asset_server: Res<AssetServer>) {
// UI camera
commands.spawn(Camera2dBundle::default());
// Text with one section
commands.spawn((
// Create a TextBundle that has a Text with a single section.
TextBundle::from_section(
// Accepts a `String` or any type that converts into a `String`, such as `&str`
"hello\nbevy!",
TextStyle {
// This font is loaded and will be used instead of the default font.
font: asset_server.load("fonts/FiraSans-Bold.ttf"),
font_size: 100.0,
..default()
},
) // Set the justification of the Text
.with_text_justify(JustifyText::Center)
// Set the style of the TextBundle itself.
.with_style(Style {
position_type: PositionType::Absolute,
bottom: Val::Px(5.0),
right: Val::Px(5.0),
..default()
}),
ColorText,
));
// Text with multiple sections
commands.spawn((
// Create a TextBundle that has a Text with a list of sections.
TextBundle::from_sections([
TextSection::new(
"FPS: ",
TextStyle {
// This font is loaded and will be used instead of the default font.
font: asset_server.load("fonts/FiraSans-Bold.ttf"),
font_size: 60.0,
..default()
},
),
TextSection::from_style(if cfg!(feature = "default_font") {
TextStyle {
font_size: 60.0,
color: Color::GOLD,
// If no font is specified, the default font (a minimal subset of FiraMono) will be used.
..default()
}
} else {
// "default_font" feature is unavailable, load a font to use instead.
TextStyle {
font: asset_server.load("fonts/FiraMono-Medium.ttf"),
font_size: 60.0,
color: Color::GOLD,
}
}),
]),
FpsText,
));
#[cfg(feature = "default_font")]
commands.spawn(
// Here we are able to call the `From` method instead of creating a new `TextSection`.
// This will use the default font (a minimal subset of FiraMono) and apply the default styling.
TextBundle::from("From an &str into a TextBundle with the default font!").with_style(
Style {
position_type: PositionType::Absolute,
bottom: Val::Px(5.0),
left: Val::Px(15.0),
..default()
},
),
);
#[cfg(not(feature = "default_font"))]
commands.spawn(
TextBundle::from_section(
"Default font disabled",
TextStyle {
font: asset_server.load("fonts/FiraMono-Medium.ttf"),
..default()
},
)
.with_style(Style {
position_type: PositionType::Absolute,
bottom: Val::Px(5.0),
left: Val::Px(15.0),
..default()
}),
);
}
examples/games/breakout.rs (lines 243-247)
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fn setup(
mut commands: Commands,
mut meshes: ResMut<Assets<Mesh>>,
mut materials: ResMut<Assets<ColorMaterial>>,
asset_server: Res<AssetServer>,
) {
// Camera
commands.spawn(Camera2dBundle::default());
// Sound
let ball_collision_sound = asset_server.load("sounds/breakout_collision.ogg");
commands.insert_resource(CollisionSound(ball_collision_sound));
// Paddle
let paddle_y = BOTTOM_WALL + GAP_BETWEEN_PADDLE_AND_FLOOR;
commands.spawn((
SpriteBundle {
transform: Transform {
translation: Vec3::new(0.0, paddle_y, 0.0),
scale: PADDLE_SIZE,
..default()
},
sprite: Sprite {
color: PADDLE_COLOR,
..default()
},
..default()
},
Paddle,
Collider,
));
// Ball
commands.spawn((
MaterialMesh2dBundle {
mesh: meshes.add(Circle::default()).into(),
material: materials.add(BALL_COLOR),
transform: Transform::from_translation(BALL_STARTING_POSITION)
.with_scale(Vec2::splat(BALL_DIAMETER).extend(1.)),
..default()
},
Ball,
Velocity(INITIAL_BALL_DIRECTION.normalize() * BALL_SPEED),
));
// Scoreboard
commands.spawn((
ScoreboardUi,
TextBundle::from_sections([
TextSection::new(
"Score: ",
TextStyle {
font_size: SCOREBOARD_FONT_SIZE,
color: TEXT_COLOR,
..default()
},
),
TextSection::from_style(TextStyle {
font_size: SCOREBOARD_FONT_SIZE,
color: SCORE_COLOR,
..default()
}),
])
.with_style(Style {
position_type: PositionType::Absolute,
top: SCOREBOARD_TEXT_PADDING,
left: SCOREBOARD_TEXT_PADDING,
..default()
}),
));
// Walls
commands.spawn(WallBundle::new(WallLocation::Left));
commands.spawn(WallBundle::new(WallLocation::Right));
commands.spawn(WallBundle::new(WallLocation::Bottom));
commands.spawn(WallBundle::new(WallLocation::Top));
// Bricks
let total_width_of_bricks = (RIGHT_WALL - LEFT_WALL) - 2. * GAP_BETWEEN_BRICKS_AND_SIDES;
let bottom_edge_of_bricks = paddle_y + GAP_BETWEEN_PADDLE_AND_BRICKS;
let total_height_of_bricks = TOP_WALL - bottom_edge_of_bricks - GAP_BETWEEN_BRICKS_AND_CEILING;
assert!(total_width_of_bricks > 0.0);
assert!(total_height_of_bricks > 0.0);
// Given the space available, compute how many rows and columns of bricks we can fit
let n_columns = (total_width_of_bricks / (BRICK_SIZE.x + GAP_BETWEEN_BRICKS)).floor() as usize;
let n_rows = (total_height_of_bricks / (BRICK_SIZE.y + GAP_BETWEEN_BRICKS)).floor() as usize;
let n_vertical_gaps = n_columns - 1;
// Because we need to round the number of columns,
// the space on the top and sides of the bricks only captures a lower bound, not an exact value
let center_of_bricks = (LEFT_WALL + RIGHT_WALL) / 2.0;
let left_edge_of_bricks = center_of_bricks
// Space taken up by the bricks
- (n_columns as f32 / 2.0 * BRICK_SIZE.x)
// Space taken up by the gaps
- n_vertical_gaps as f32 / 2.0 * GAP_BETWEEN_BRICKS;
// In Bevy, the `translation` of an entity describes the center point,
// not its bottom-left corner
let offset_x = left_edge_of_bricks + BRICK_SIZE.x / 2.;
let offset_y = bottom_edge_of_bricks + BRICK_SIZE.y / 2.;
for row in 0..n_rows {
for column in 0..n_columns {
let brick_position = Vec2::new(
offset_x + column as f32 * (BRICK_SIZE.x + GAP_BETWEEN_BRICKS),
offset_y + row as f32 * (BRICK_SIZE.y + GAP_BETWEEN_BRICKS),
);
// brick
commands.spawn((
SpriteBundle {
sprite: Sprite {
color: BRICK_COLOR,
..default()
},
transform: Transform {
translation: brick_position.extend(0.0),
scale: Vec3::new(BRICK_SIZE.x, BRICK_SIZE.y, 1.0),
..default()
},
..default()
},
Brick,
Collider,
));
}
}
}
examples/ui/text_debug.rs (lines 156-160)
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fn infotext_system(mut commands: Commands, asset_server: Res<AssetServer>) {
let font = asset_server.load("fonts/FiraSans-Bold.ttf");
commands.spawn(Camera2dBundle::default());
let root_uinode = commands
.spawn(NodeBundle {
style: Style {
width: Val::Percent(100.),
height: Val::Percent(100.),
justify_content: JustifyContent::SpaceBetween,
..default()
},
..default()
})
.id();
let left_column = commands.spawn(NodeBundle {
style: Style {
flex_direction: FlexDirection::Column,
justify_content: JustifyContent::SpaceBetween,
align_items: AlignItems::Start,
flex_grow: 1.,
margin: UiRect::axes(Val::Px(15.), Val::Px(5.)),
..default()
},
..default()
}).with_children(|builder| {
builder.spawn(
TextBundle::from_section(
"This is\ntext with\nline breaks\nin the top left.",
TextStyle {
font: font.clone(),
font_size: 30.0,
..default()
},
)
);
builder.spawn(TextBundle::from_section(
"This text is right-justified. The `JustifyText` component controls the horizontal alignment of the lines of multi-line text relative to each other, and does not affect the text node's position in the UI layout.", TextStyle {
font: font.clone(),
font_size: 30.0,
color: Color::YELLOW,
},
)
.with_text_justify(JustifyText::Right)
.with_style(Style {
max_width: Val::Px(300.),
..default()
})
);
builder.spawn(
TextBundle::from_section(
"This\ntext has\nline breaks and also a set width in the bottom left.",
TextStyle {
font: font.clone(),
font_size: 30.0,
color: Color::WHITE,
},
)
.with_style(Style {
max_width: Val::Px(300.),
..default()
})
);
}).id();
let right_column = commands.spawn(NodeBundle {
style: Style {
flex_direction: FlexDirection::Column,
justify_content: JustifyContent::SpaceBetween,
align_items: AlignItems::End,
flex_grow: 1.,
margin: UiRect::axes(Val::Px(15.), Val::Px(5.)),
..default()
},
..default()
}).with_children(|builder| {
builder.spawn(TextBundle::from_section(
"This text is very long, has a limited width, is center-justified, is positioned in the top right and is also colored pink.",
TextStyle {
font: font.clone(),
font_size: 40.0,
color: Color::rgb(0.8, 0.2, 0.7),
},
)
.with_text_justify(JustifyText::Center)
.with_style(Style {
max_width: Val::Px(400.),
..default()
})
);
builder.spawn(
TextBundle::from_section(
"This text is left-justified and is vertically positioned to distribute the empty space equally above and below it.",
TextStyle {
font: font.clone(),
font_size: 35.0,
color: Color::YELLOW,
},
)
.with_text_justify(JustifyText::Left)
.with_style(Style {
max_width: Val::Px(300.),
..default()
}),
);
builder.spawn((
TextBundle::from_sections([
TextSection::new(
"This text changes in the bottom right",
TextStyle {
font: font.clone(),
font_size: 25.0,
color: Color::WHITE,
},
),
TextSection::new(
"\nThis text changes in the bottom right - ",
TextStyle {
font: font.clone(),
font_size: 25.0,
color: Color::RED,
},
),
TextSection::from_style(TextStyle {
font: font.clone(),
font_size: 25.0,
color: Color::ORANGE_RED,
}),
TextSection::new(
" fps, ",
TextStyle {
font: font.clone(),
font_size: 25.0,
color: Color::YELLOW,
},
),
TextSection::from_style(TextStyle {
font: font.clone(),
font_size: 25.0,
color: Color::GREEN,
}),
TextSection::new(
" ms/frame",
TextStyle {
font: font.clone(),
font_size: 25.0,
color: Color::BLUE,
},
),
]),
TextChanges,
));
})
.id();
commands
.entity(root_uinode)
.push_children(&[left_column, right_column]);
}
Trait Implementations§
source§impl Clone for TextSection
impl Clone for TextSection
source§fn clone(&self) -> TextSection
fn clone(&self) -> TextSection
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moresource§impl Debug for TextSection
impl Debug for TextSection
source§impl Default for TextSection
impl Default for TextSection
source§fn default() -> TextSection
fn default() -> TextSection
Returns the “default value” for a type. Read more
source§impl From<&str> for TextSection
impl From<&str> for TextSection
source§fn from(value: &str) -> TextSection
fn from(value: &str) -> TextSection
Converts to this type from the input type.
source§impl From<String> for TextSection
impl From<String> for TextSection
source§fn from(value: String) -> TextSection
fn from(value: String) -> TextSection
Converts to this type from the input type.
source§impl FromReflect for TextSectionwhere
TextSection: Any + Send + Sync,
String: FromReflect + TypePath,
TextStyle: FromReflect + TypePath,
impl FromReflect for TextSectionwhere
TextSection: Any + Send + Sync,
String: FromReflect + TypePath,
TextStyle: FromReflect + TypePath,
source§fn from_reflect(reflect: &(dyn Reflect + 'static)) -> Option<TextSection>
fn from_reflect(reflect: &(dyn Reflect + 'static)) -> Option<TextSection>
Constructs a concrete instance of
Self
from a reflected value.source§fn take_from_reflect(
reflect: Box<dyn Reflect>
) -> Result<Self, Box<dyn Reflect>>
fn take_from_reflect( reflect: Box<dyn Reflect> ) -> Result<Self, Box<dyn Reflect>>
Attempts to downcast the given value to
Self
using,
constructing the value using from_reflect
if that fails. Read moresource§impl GetTypeRegistration for TextSectionwhere
TextSection: Any + Send + Sync,
String: FromReflect + TypePath,
TextStyle: FromReflect + TypePath,
impl GetTypeRegistration for TextSectionwhere
TextSection: Any + Send + Sync,
String: FromReflect + TypePath,
TextStyle: FromReflect + TypePath,
source§impl Reflect for TextSectionwhere
TextSection: Any + Send + Sync,
String: FromReflect + TypePath,
TextStyle: FromReflect + TypePath,
impl Reflect for TextSectionwhere
TextSection: Any + Send + Sync,
String: FromReflect + TypePath,
TextStyle: FromReflect + TypePath,
source§fn get_represented_type_info(&self) -> Option<&'static TypeInfo>
fn get_represented_type_info(&self) -> Option<&'static TypeInfo>
source§fn into_any(self: Box<TextSection>) -> Box<dyn Any>
fn into_any(self: Box<TextSection>) -> Box<dyn Any>
Returns the value as a
Box<dyn Any>
.source§fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
Returns the value as a
&mut dyn Any
.source§fn into_reflect(self: Box<TextSection>) -> Box<dyn Reflect>
fn into_reflect(self: Box<TextSection>) -> Box<dyn Reflect>
Casts this type to a boxed reflected value.
source§fn as_reflect(&self) -> &(dyn Reflect + 'static)
fn as_reflect(&self) -> &(dyn Reflect + 'static)
Casts this type to a reflected value.
source§fn as_reflect_mut(&mut self) -> &mut (dyn Reflect + 'static)
fn as_reflect_mut(&mut self) -> &mut (dyn Reflect + 'static)
Casts this type to a mutable reflected value.
source§fn clone_value(&self) -> Box<dyn Reflect>
fn clone_value(&self) -> Box<dyn Reflect>
Clones the value as a
Reflect
trait object. Read moresource§fn set(&mut self, value: Box<dyn Reflect>) -> Result<(), Box<dyn Reflect>>
fn set(&mut self, value: Box<dyn Reflect>) -> Result<(), Box<dyn Reflect>>
Performs a type-checked assignment of a reflected value to this value. Read more
source§fn apply(&mut self, value: &(dyn Reflect + 'static))
fn apply(&mut self, value: &(dyn Reflect + 'static))
Applies a reflected value to this value. Read more
source§fn reflect_kind(&self) -> ReflectKind
fn reflect_kind(&self) -> ReflectKind
Returns a zero-sized enumeration of “kinds” of type. Read more
source§fn reflect_ref(&self) -> ReflectRef<'_>
fn reflect_ref(&self) -> ReflectRef<'_>
Returns an immutable enumeration of “kinds” of type. Read more
source§fn reflect_mut(&mut self) -> ReflectMut<'_>
fn reflect_mut(&mut self) -> ReflectMut<'_>
Returns a mutable enumeration of “kinds” of type. Read more
source§fn reflect_owned(self: Box<TextSection>) -> ReflectOwned
fn reflect_owned(self: Box<TextSection>) -> ReflectOwned
Returns an owned enumeration of “kinds” of type. Read more
source§fn reflect_partial_eq(&self, value: &(dyn Reflect + 'static)) -> Option<bool>
fn reflect_partial_eq(&self, value: &(dyn Reflect + 'static)) -> Option<bool>
Returns a “partial equality” comparison result. Read more
source§fn reflect_hash(&self) -> Option<u64>
fn reflect_hash(&self) -> Option<u64>
Returns a hash of the value (which includes the type). Read more
source§fn debug(&self, f: &mut Formatter<'_>) -> Result<(), Error>
fn debug(&self, f: &mut Formatter<'_>) -> Result<(), Error>
Debug formatter for the value. Read more
source§fn serializable(&self) -> Option<Serializable<'_>>
fn serializable(&self) -> Option<Serializable<'_>>
Returns a serializable version of the value. Read more
source§fn is_dynamic(&self) -> bool
fn is_dynamic(&self) -> bool
Indicates whether or not this type is a dynamic type. Read more
source§impl Struct for TextSectionwhere
TextSection: Any + Send + Sync,
String: FromReflect + TypePath,
TextStyle: FromReflect + TypePath,
impl Struct for TextSectionwhere
TextSection: Any + Send + Sync,
String: FromReflect + TypePath,
TextStyle: FromReflect + TypePath,
source§fn field(&self, name: &str) -> Option<&(dyn Reflect + 'static)>
fn field(&self, name: &str) -> Option<&(dyn Reflect + 'static)>
Returns a reference to the value of the field named
name
as a &dyn Reflect
.source§fn field_mut(&mut self, name: &str) -> Option<&mut (dyn Reflect + 'static)>
fn field_mut(&mut self, name: &str) -> Option<&mut (dyn Reflect + 'static)>
Returns a mutable reference to the value of the field named
name
as a
&mut dyn Reflect
.source§fn field_at(&self, index: usize) -> Option<&(dyn Reflect + 'static)>
fn field_at(&self, index: usize) -> Option<&(dyn Reflect + 'static)>
Returns a reference to the value of the field with index
index
as a
&dyn Reflect
.source§fn field_at_mut(&mut self, index: usize) -> Option<&mut (dyn Reflect + 'static)>
fn field_at_mut(&mut self, index: usize) -> Option<&mut (dyn Reflect + 'static)>
Returns a mutable reference to the value of the field with index
index
as a &mut dyn Reflect
.source§fn name_at(&self, index: usize) -> Option<&str>
fn name_at(&self, index: usize) -> Option<&str>
Returns the name of the field with index
index
.source§fn iter_fields(&self) -> FieldIter<'_> ⓘ
fn iter_fields(&self) -> FieldIter<'_> ⓘ
Returns an iterator over the values of the reflectable fields for this struct.
source§fn clone_dynamic(&self) -> DynamicStruct
fn clone_dynamic(&self) -> DynamicStruct
Clones the struct into a
DynamicStruct
.source§impl TypePath for TextSection
impl TypePath for TextSection
source§fn type_path() -> &'static str
fn type_path() -> &'static str
Returns the fully qualified path of the underlying type. Read more
source§fn short_type_path() -> &'static str
fn short_type_path() -> &'static str
Returns a short, pretty-print enabled path to the type. Read more
source§fn type_ident() -> Option<&'static str>
fn type_ident() -> Option<&'static str>
source§fn crate_name() -> Option<&'static str>
fn crate_name() -> Option<&'static str>
source§impl Typed for TextSectionwhere
TextSection: Any + Send + Sync,
String: FromReflect + TypePath,
TextStyle: FromReflect + TypePath,
impl Typed for TextSectionwhere
TextSection: Any + Send + Sync,
String: FromReflect + TypePath,
TextStyle: FromReflect + TypePath,
Auto Trait Implementations§
impl Freeze for TextSection
impl !RefUnwindSafe for TextSection
impl Send for TextSection
impl Sync for TextSection
impl Unpin for TextSection
impl !UnwindSafe for TextSection
Blanket Implementations§
source§impl<T, U> AsBindGroupShaderType<U> for T
impl<T, U> AsBindGroupShaderType<U> for T
source§fn as_bind_group_shader_type(&self, _images: &RenderAssets<Image>) -> U
fn as_bind_group_shader_type(&self, _images: &RenderAssets<Image>) -> U
Return the
T
ShaderType
for self
. When used in AsBindGroup
derives, it is safe to assume that all images in self
exist.source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
source§impl<T> Downcast for Twhere
T: Any,
impl<T> Downcast for Twhere
T: Any,
source§fn into_any(self: Box<T>) -> Box<dyn Any>
fn into_any(self: Box<T>) -> Box<dyn Any>
Convert
Box<dyn Trait>
(where Trait: Downcast
) to Box<dyn Any>
. Box<dyn Any>
can
then be further downcast
into Box<ConcreteType>
where ConcreteType
implements Trait
.source§fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>
fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>
Convert
Rc<Trait>
(where Trait: Downcast
) to Rc<Any>
. Rc<Any>
can then be
further downcast
into Rc<ConcreteType>
where ConcreteType
implements Trait
.source§fn as_any(&self) -> &(dyn Any + 'static)
fn as_any(&self) -> &(dyn Any + 'static)
Convert
&Trait
(where Trait: Downcast
) to &Any
. This is needed since Rust cannot
generate &Any
’s vtable from &Trait
’s.source§fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
Convert
&mut Trait
(where Trait: Downcast
) to &Any
. This is needed since Rust cannot
generate &mut Any
’s vtable from &mut Trait
’s.source§impl<T> DowncastSync for T
impl<T> DowncastSync for T
source§impl<T> DynamicTypePath for Twhere
T: TypePath,
impl<T> DynamicTypePath for Twhere
T: TypePath,
source§fn reflect_type_path(&self) -> &str
fn reflect_type_path(&self) -> &str
See
TypePath::type_path
.source§fn reflect_short_type_path(&self) -> &str
fn reflect_short_type_path(&self) -> &str
source§fn reflect_type_ident(&self) -> Option<&str>
fn reflect_type_ident(&self) -> Option<&str>
See
TypePath::type_ident
.source§fn reflect_crate_name(&self) -> Option<&str>
fn reflect_crate_name(&self) -> Option<&str>
See
TypePath::crate_name
.source§fn reflect_module_path(&self) -> Option<&str>
fn reflect_module_path(&self) -> Option<&str>
source§impl<S> FromSample<S> for S
impl<S> FromSample<S> for S
fn from_sample_(s: S) -> S
source§impl<T> FromWorld for Twhere
T: Default,
impl<T> FromWorld for Twhere
T: Default,
source§fn from_world(_world: &mut World) -> T
fn from_world(_world: &mut World) -> T
Creates
Self
using data from the given World
.source§impl<S> GetField for Swhere
S: Struct,
impl<S> GetField for Swhere
S: Struct,
source§impl<T> GetPath for T
impl<T> GetPath for T
source§fn reflect_path<'p>(
&self,
path: impl ReflectPath<'p>
) -> Result<&(dyn Reflect + 'static), ReflectPathError<'p>>
fn reflect_path<'p>( &self, path: impl ReflectPath<'p> ) -> Result<&(dyn Reflect + 'static), ReflectPathError<'p>>
Returns a reference to the value specified by
path
. Read moresource§fn reflect_path_mut<'p>(
&mut self,
path: impl ReflectPath<'p>
) -> Result<&mut (dyn Reflect + 'static), ReflectPathError<'p>>
fn reflect_path_mut<'p>( &mut self, path: impl ReflectPath<'p> ) -> Result<&mut (dyn Reflect + 'static), ReflectPathError<'p>>
Returns a mutable reference to the value specified by
path
. Read moresource§fn path<'p, T>(
&self,
path: impl ReflectPath<'p>
) -> Result<&T, ReflectPathError<'p>>where
T: Reflect,
fn path<'p, T>(
&self,
path: impl ReflectPath<'p>
) -> Result<&T, ReflectPathError<'p>>where
T: Reflect,
Returns a statically typed reference to the value specified by
path
. Read moresource§fn path_mut<'p, T>(
&mut self,
path: impl ReflectPath<'p>
) -> Result<&mut T, ReflectPathError<'p>>where
T: Reflect,
fn path_mut<'p, T>(
&mut self,
path: impl ReflectPath<'p>
) -> Result<&mut T, ReflectPathError<'p>>where
T: Reflect,
Returns a statically typed mutable reference to the value specified by
path
. Read more