add texture_new example (not working)

This commit is contained in:
Carter Anderson 2020-02-09 13:53:43 -08:00
parent a9754cd91e
commit 9078b67677

68
examples/texture_new.rs Normal file
View file

@ -0,0 +1,68 @@
use bevy::{
asset,
prelude::*,
render::render_graph_2::{ShaderUniforms, StandardMaterial},
};
fn main() {
AppBuilder::new().add_defaults().setup_world(setup).run();
}
fn setup(world: &mut World) {
let cube_handle = {
let mut mesh_storage = world.resources.get_mut::<AssetStorage<Mesh>>().unwrap();
mesh_storage.add(Mesh::load(MeshType::Cube))
};
let texture_handle = {
let mut texture_storage = world.resources.get_mut::<AssetStorage<Texture>>().unwrap();
let texture = Texture::load(TextureType::Data(asset::create_texels(256)));
texture_storage.add(texture)
};
world
.build()
// cube
.add_archetype(NewMeshEntity {
mesh: cube_handle.clone(),
material: StandardMaterial {
albedo: math::vec4(0.5, 0.3, 0.3, 1.0),
},
shader_uniforms: ShaderUniforms::new(),
local_to_world: LocalToWorld::identity(),
translation: Translation::new(0.0, 0.0, 1.0),
})
// light
.add_archetype(LightEntity {
light: Light {
color: wgpu::Color {
r: 0.8,
g: 0.8,
b: 0.5,
a: 1.0,
},
fov: f32::to_radians(60.0),
depth: 0.1..50.0,
target_view: None,
},
local_to_world: LocalToWorld::identity(),
translation: Translation::new(4.0, -4.0, 5.0),
rotation: Rotation::from_euler_angles(0.0, 0.0, 0.0),
})
// camera
.add_archetype(CameraEntity {
camera: Camera::new(CameraType::Projection {
fov: std::f32::consts::PI / 4.0,
near: 1.0,
far: 1000.0,
aspect_ratio: 1.0,
}),
active_camera: ActiveCamera,
local_to_world: LocalToWorld(Mat4::look_at_rh(
Vec3::new(3.0, 8.0, 5.0),
Vec3::new(0.0, 0.0, 0.0),
Vec3::new(0.0, 0.0, 1.0),
)),
})
.build();
}