bevy/examples/2d/mesh2d.rs
Carter Anderson aefe1f0739
Schedule-First: the new and improved add_systems (#8079)
Co-authored-by: Mike <mike.hsu@gmail.com>
2023-03-18 01:45:34 +00:00

24 lines
732 B
Rust

//! Shows how to render a polygonal [`Mesh`], generated from a [`Quad`] primitive, in a 2D scene.
use bevy::{prelude::*, sprite::MaterialMesh2dBundle};
fn main() {
App::new()
.add_plugins(DefaultPlugins)
.add_systems(Startup, setup)
.run();
}
fn setup(
mut commands: Commands,
mut meshes: ResMut<Assets<Mesh>>,
mut materials: ResMut<Assets<ColorMaterial>>,
) {
commands.spawn(Camera2dBundle::default());
commands.spawn(MaterialMesh2dBundle {
mesh: meshes.add(Mesh::from(shape::Quad::default())).into(),
transform: Transform::default().with_scale(Vec3::splat(128.)),
material: materials.add(ColorMaterial::from(Color::PURPLE)),
..default()
});
}