Updated aliases and added basic movement

flake.nix

@@ -75,7 +75,8 @@
               pkgs.udev
               pkgs.vulkan-loader
             ]}"
-            alias run="nixVulkanIntel cargo run"
+            alias runIntel="nixVulkanIntel cargo run"
+            alias runMommyIntel="nixVulkanIntel cargo mommy run"
             onefetch
             echo "Welcome to nix-hell uh nix-shell!"
           '';

src/main.rs

@@ -2,6 +2,57 @@ use bevy::prelude::*;
 
 fn main() {
     App::new()
-        .add_plugins(DefaultPlugins)
+        .add_plugins(
+            DefaultPlugins
+                .set(ImagePlugin::default_nearest())
+                .set(WindowPlugin {
+                    primary_window: Some(Window {
+                        title: "HertogGame".into(),
+                        resolution: (500.0, 500.0).into(),
+                        resizable: false,
+                        ..default()
+                    }),
+                    ..default()
+                })
+                .build(),
+        )
+        .add_systems(Startup, setup)
+        .add_systems(Update, character_movement)
         .run();
 }
+
+fn setup(mut commands: Commands, asset_server: Res<AssetServer>) {
+    commands.spawn(Camera2dBundle::default());
+
+    let texture = asset_server.load("blobcat_hertog.png");
+    
+    commands.spawn(SpriteBundle {
+        sprite: Sprite {
+            custom_size: Some(Vec2::new(100.0, 100.0)),
+            ..default()
+        },
+        texture,
+        ..default()
+    });
+}
+
+fn character_movement(
+    mut characters: Query<(&mut Transform, &Sprite)>,
+    input: Res<Input<KeyCode>>,
+    time: Res<Time>,
+) {
+    for (mut transform, _) in &mut characters {
+        if input.pressed(KeyCode::W) {
+            transform.translation.y += 100.0 * time.delta_seconds();
+        }
+        if input.pressed(KeyCode::S) {
+            transform.translation.y -= 100.0 * time.delta_seconds();
+        }
+        if input.pressed(KeyCode::D) {
+            transform.translation.x += 100.0 * time.delta_seconds();
+        }
+        if input.pressed(KeyCode::A) {
+            transform.translation.x -= 100.0 * time.delta_seconds();
+        }
+    }
+}