From e1f8a1f0003ab1b86725a21fe5c103f5fbe308e4 Mon Sep 17 00:00:00 2001
From: Jacob Edie <jacobedie1@gmail.com>
Date: Thu, 24 Jun 2021 17:41:38 -0400
Subject: [PATCH 1/9] added move_sprite example

---
 Cargo.toml                 | 986 +++++++++++++++++++------------------
 examples/2d/move_sprite.rs |  44 ++
 examples/README.md         | 773 ++++++++++++++---------------
 3 files changed, 926 insertions(+), 877 deletions(-)
 create mode 100644 examples/2d/move_sprite.rs

diff --git a/Cargo.toml b/Cargo.toml
index 9e8551ffc3daf..4c0c6776fe7f1 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,491 +1,495 @@
-[package]
-name = "bevy"
-version = "0.5.0"
-edition = "2018"
-authors = [
-  "Bevy Contributors <bevyengine@gmail.com>",
-  "Carter Anderson <mcanders1@gmail.com>",
-]
-categories = ["game-engines", "graphics", "gui", "rendering"]
-description = "A refreshingly simple data-driven game engine and app framework"
-exclude = ["assets/**/*", "tools/**/*", ".github/**/*", "crates/**/*"]
-homepage = "https://bevyengine.org"
-keywords = ["game", "engine", "gamedev", "graphics", "bevy"]
-license = "MIT"
-readme = "README.md"
-repository = "https://github.com/bevyengine/bevy"
-
-[workspace]
-exclude = ["benches"]
-members = ["crates/*", "examples/ios", "tools/ci"]
-
-[features]
-default = [
-  "bevy_audio",
-  "bevy_dynamic_plugin",
-  "bevy_gilrs",
-  "bevy_gltf",
-  "bevy_wgpu",
-  "bevy_winit",
-  "render",
-  "png",
-  "hdr",
-  "mp3",
-  "x11",
-]
-
-# Force dynamic linking, which improves iterative compile times
-dynamic = ["bevy_dylib"]
-
-# Rendering support (Also needs the bevy_wgpu feature or a third-party rendering backend)
-render = ["bevy_internal/bevy_pbr", "bevy_internal/bevy_render", "bevy_internal/bevy_sprite", "bevy_internal/bevy_text", "bevy_internal/bevy_ui"]
-
-# Optional bevy crates
-bevy_audio = ["bevy_internal/bevy_audio"]
-bevy_dynamic_plugin = ["bevy_internal/bevy_dynamic_plugin"]
-bevy_gilrs = ["bevy_internal/bevy_gilrs"]
-bevy_gltf = ["bevy_internal/bevy_gltf"]
-bevy_wgpu = ["bevy_internal/bevy_wgpu"]
-bevy_winit = ["bevy_internal/bevy_winit"]
-
-trace_chrome = ["bevy_internal/trace_chrome"]
-trace = ["bevy_internal/trace"]
-wgpu_trace = ["bevy_internal/wgpu_trace"]
-
-# Image format support for texture loading (PNG and HDR are enabled by default)
-hdr = ["bevy_internal/hdr"]
-png = ["bevy_internal/png"]
-dds = ["bevy_internal/dds"]
-tga = ["bevy_internal/tga"]
-jpeg = ["bevy_internal/jpeg"]
-bmp = ["bevy_internal/bmp"]
-
-# Audio format support (MP3 is enabled by default)
-flac = ["bevy_internal/flac"]
-mp3 = ["bevy_internal/mp3"]
-vorbis = ["bevy_internal/vorbis"]
-wav = ["bevy_internal/wav"]
-
-serialize = ["bevy_internal/serialize"]
-
-# Display server protocol support (X11 is enabled by default)
-wayland = ["bevy_internal/wayland"]
-x11 = ["bevy_internal/x11"]
-
-# enable rendering of font glyphs using subpixel accuracy
-subpixel_glyph_atlas = ["bevy_internal/subpixel_glyph_atlas"]
-
-# enable systems that allow for automated testing on CI
-bevy_ci_testing = ["bevy_internal/bevy_ci_testing"]
-
-[dependencies]
-bevy_dylib = {path = "crates/bevy_dylib", version = "0.5.0", default-features = false, optional = true}
-bevy_internal = {path = "crates/bevy_internal", version = "0.5.0", default-features = false}
-
-[dev-dependencies]
-anyhow = "1.0"
-rand = "0.8.0"
-ron = "0.6.2"
-serde = {version = "1", features = ["derive"]}
-# Needed to poll Task examples
-futures-lite = "1.11.3"
-
-[[example]]
-name = "hello_world"
-path = "examples/hello_world.rs"
-
-# 2D Rendering
-[[example]]
-name = "contributors"
-path = "examples/2d/contributors.rs"
-
-[[example]]
-name = "mesh"
-path = "examples/2d/mesh.rs"
-
-[[example]]
-name = "many_sprites"
-path = "examples/2d/many_sprites.rs"
-
-[[example]]
-name = "sprite"
-path = "examples/2d/sprite.rs"
-
-[[example]]
-name = "sprite_flipping"
-path = "examples/2d/sprite_flipping.rs"
-
-[[example]]
-name = "sprite_sheet"
-path = "examples/2d/sprite_sheet.rs"
-
-[[example]]
-name = "text2d"
-path = "examples/2d/text2d.rs"
-
-[[example]]
-name = "texture_atlas"
-path = "examples/2d/texture_atlas.rs"
-
-# 3D Rendering
-[[example]]
-name = "3d_scene"
-path = "examples/3d/3d_scene.rs"
-
-[[example]]
-name = "load_gltf"
-path = "examples/3d/load_gltf.rs"
-
-[[example]]
-name = "msaa"
-path = "examples/3d/msaa.rs"
-
-[[example]]
-name = "orthographic"
-path = "examples/3d/orthographic.rs"
-
-[[example]]
-name = "parenting"
-path = "examples/3d/parenting.rs"
-
-[[example]]
-name = "pbr"
-path = "examples/3d/pbr.rs"
-
-[[example]]
-name = "render_to_texture"
-path = "examples/3d/render_to_texture.rs"
-
-[[example]]
-name = "spawner"
-path = "examples/3d/spawner.rs"
-
-[[example]]
-name = "texture"
-path = "examples/3d/texture.rs"
-
-[[example]]
-name = "update_gltf_scene"
-path = "examples/3d/update_gltf_scene.rs"
-
-[[example]]
-name = "wireframe"
-path = "examples/3d/wireframe.rs"
-
-[[example]]
-name = "z_sort_debug"
-path = "examples/3d/z_sort_debug.rs"
-
-# Application
-[[example]]
-name = "custom_loop"
-path = "examples/app/custom_loop.rs"
-
-[[example]]
-name = "drag_and_drop"
-path = "examples/app/drag_and_drop.rs"
-
-[[example]]
-name = "empty"
-path = "examples/app/empty.rs"
-
-[[example]]
-name = "empty_defaults"
-path = "examples/app/empty_defaults.rs"
-
-[[example]]
-name = "headless"
-path = "examples/app/headless.rs"
-
-[[example]]
-name = "logs"
-path = "examples/app/logs.rs"
-
-[[example]]
-name = "plugin"
-path = "examples/app/plugin.rs"
-
-[[example]]
-name = "plugin_group"
-path = "examples/app/plugin_group.rs"
-
-[[example]]
-name = "return_after_run"
-path = "examples/app/return_after_run.rs"
-
-[[example]]
-name = "thread_pool_resources"
-path = "examples/app/thread_pool_resources.rs"
-
-# Assets
-[[example]]
-name = "asset_loading"
-path = "examples/asset/asset_loading.rs"
-
-[[example]]
-name = "custom_asset"
-path = "examples/asset/custom_asset.rs"
-
-[[example]]
-name = "custom_asset_io"
-path = "examples/asset/custom_asset_io.rs"
-
-[[example]]
-name = "hot_asset_reloading"
-path = "examples/asset/hot_asset_reloading.rs"
-
-# Async Tasks
-[[example]]
-name = "async_compute"
-path = "examples/async_tasks/async_compute.rs"
-
-# Audio
-[[example]]
-name = "audio"
-path = "examples/audio/audio.rs"
-
-# Diagnostics
-[[example]]
-name = "log_diagnostics"
-path = "examples/diagnostics/log_diagnostics.rs"
-
-[[example]]
-name = "custom_diagnostic"
-path = "examples/diagnostics/custom_diagnostic.rs"
-
-# ECS (Entity Component System)
-[[example]]
-name = "ecs_guide"
-path = "examples/ecs/ecs_guide.rs"
-
-[[example]]
-name = "change_detection"
-path = "examples/ecs/change_detection.rs"
-
-[[example]]
-name = "event"
-path = "examples/ecs/event.rs"
-
-[[example]]
-name = "fixed_timestep"
-path = "examples/ecs/fixed_timestep.rs"
-
-[[example]]
-name = "hierarchy"
-path = "examples/ecs/hierarchy.rs"
-
-[[example]]
-name = "iter_combinations"
-path = "examples/ecs/iter_combinations.rs"
-
-[[example]]
-name = "parallel_query"
-path = "examples/ecs/parallel_query.rs"
-
-[[example]]
-name = "removal_detection"
-path = "examples/ecs/removal_detection.rs"
-
-[[example]]
-name = "startup_system"
-path = "examples/ecs/startup_system.rs"
-
-[[example]]
-name = "state"
-path = "examples/ecs/state.rs"
-
-[[example]]
-name = "system_chaining"
-path = "examples/ecs/system_chaining.rs"
-
-[[example]]
-name = "system_param"
-path = "examples/ecs/system_param.rs"
-
-[[example]]
-name = "system_sets"
-path = "examples/ecs/system_sets.rs"
-
-[[example]]
-name = "timers"
-path = "examples/ecs/timers.rs"
-
-[[example]]
-name = "query_bundle"
-path = "examples/ecs/query_bundle.rs"
-
-# Games
-[[example]]
-name = "alien_cake_addict"
-path = "examples/game/alien_cake_addict.rs"
-
-[[example]]
-name = "breakout"
-path = "examples/game/breakout.rs"
-
-# Input
-[[example]]
-name = "char_input_events"
-path = "examples/input/char_input_events.rs"
-
-[[example]]
-name = "gamepad_input"
-path = "examples/input/gamepad_input.rs"
-
-[[example]]
-name = "gamepad_input_events"
-path = "examples/input/gamepad_input_events.rs"
-
-[[example]]
-name = "keyboard_input"
-path = "examples/input/keyboard_input.rs"
-
-[[example]]
-name = "keyboard_modifiers"
-path = "examples/input/keyboard_modifiers.rs"
-
-[[example]]
-name = "keyboard_input_events"
-path = "examples/input/keyboard_input_events.rs"
-
-[[example]]
-name = "mouse_input"
-path = "examples/input/mouse_input.rs"
-
-[[example]]
-name = "mouse_input_events"
-path = "examples/input/mouse_input_events.rs"
-
-[[example]]
-name = "touch_input"
-path = "examples/input/touch_input.rs"
-
-[[example]]
-name = "touch_input_events"
-path = "examples/input/touch_input_events.rs"
-
-# Reflection
-[[example]]
-name = "reflection"
-path = "examples/reflection/reflection.rs"
-
-[[example]]
-name = "generic_reflection"
-path = "examples/reflection/generic_reflection.rs"
-
-[[example]]
-name = "reflection_types"
-path = "examples/reflection/reflection_types.rs"
-
-[[example]]
-name = "trait_reflection"
-path = "examples/reflection/trait_reflection.rs"
-
-# Scene
-[[example]]
-name = "scene"
-path = "examples/scene/scene.rs"
-
-# Shaders
-[[example]]
-name = "animate_shader"
-path = "examples/shader/animate_shader.rs"
-
-[[example]]
-name = "array_texture"
-path = "examples/shader/array_texture.rs"
-
-[[example]]
-name = "hot_shader_reloading"
-path = "examples/shader/hot_shader_reloading.rs"
-
-[[example]]
-name = "mesh_custom_attribute"
-path = "examples/shader/mesh_custom_attribute.rs"
-
-[[example]]
-name = "shader_custom_material"
-path = "examples/shader/shader_custom_material.rs"
-
-[[example]]
-name = "shader_defs"
-path = "examples/shader/shader_defs.rs"
-
-# Tools
-[[example]]
-name = "bevymark"
-path = "examples/tools/bevymark.rs"
-
-# UI (User Interface)
-[[example]]
-name = "button"
-path = "examples/ui/button.rs"
-
-[[example]]
-name = "font_atlas_debug"
-path = "examples/ui/font_atlas_debug.rs"
-
-[[example]]
-name = "text"
-path = "examples/ui/text.rs"
-
-[[example]]
-name = "text_debug"
-path = "examples/ui/text_debug.rs"
-
-[[example]]
-name = "ui"
-path = "examples/ui/ui.rs"
-
-# Window
-[[example]]
-name = "clear_color"
-path = "examples/window/clear_color.rs"
-
-[[example]]
-name = "multiple_windows"
-path = "examples/window/multiple_windows.rs"
-
-[[example]]
-name = "scale_factor_override"
-path = "examples/window/scale_factor_override.rs"
-
-[[example]]
-name = "window_settings"
-path = "examples/window/window_settings.rs"
-
-# WASM
-[[example]]
-name = "hello_wasm"
-path = "examples/wasm/hello_wasm.rs"
-required-features = []
-
-[[example]]
-name = "assets_wasm"
-path = "examples/wasm/assets_wasm.rs"
-required-features = ["bevy_winit"]
-
-[[example]]
-name = "headless_wasm"
-path = "examples/wasm/headless_wasm.rs"
-required-features = []
-
-[[example]]
-name = "winit_wasm"
-path = "examples/wasm/winit_wasm.rs"
-required-features = ["bevy_winit"]
-
-# Android
-[[example]]
-crate-type = ["cdylib"]
-name = "android"
-path = "examples/android/android.rs"
-
-[package.metadata.android]
-apk_label = "Bevy Example"
-assets = "assets"
-res = "assets/android-res"
-icon = "@mipmap/ic_launcher"
-build_targets = ["aarch64-linux-android", "armv7-linux-androideabi"]
-min_sdk_version = 16
-target_sdk_version = 29
+[package]
+name = "bevy"
+version = "0.5.0"
+edition = "2018"
+authors = [
+  "Bevy Contributors <bevyengine@gmail.com>",
+  "Carter Anderson <mcanders1@gmail.com>",
+]
+categories = ["game-engines", "graphics", "gui", "rendering"]
+description = "A refreshingly simple data-driven game engine and app framework"
+exclude = ["assets/**/*", "tools/**/*", ".github/**/*", "crates/**/*"]
+homepage = "https://bevyengine.org"
+keywords = ["game", "engine", "gamedev", "graphics", "bevy"]
+license = "MIT"
+readme = "README.md"
+repository = "https://github.com/bevyengine/bevy"
+
+[workspace]
+exclude = ["benches"]
+members = ["crates/*", "examples/ios", "tools/ci"]
+
+[features]
+default = [
+  "bevy_audio",
+  "bevy_dynamic_plugin",
+  "bevy_gilrs",
+  "bevy_gltf",
+  "bevy_wgpu",
+  "bevy_winit",
+  "render",
+  "png",
+  "hdr",
+  "mp3",
+  "x11",
+]
+
+# Force dynamic linking, which improves iterative compile times
+dynamic = ["bevy_dylib"]
+
+# Rendering support (Also needs the bevy_wgpu feature or a third-party rendering backend)
+render = ["bevy_internal/bevy_pbr", "bevy_internal/bevy_render", "bevy_internal/bevy_sprite", "bevy_internal/bevy_text", "bevy_internal/bevy_ui"]
+
+# Optional bevy crates
+bevy_audio = ["bevy_internal/bevy_audio"]
+bevy_dynamic_plugin = ["bevy_internal/bevy_dynamic_plugin"]
+bevy_gilrs = ["bevy_internal/bevy_gilrs"]
+bevy_gltf = ["bevy_internal/bevy_gltf"]
+bevy_wgpu = ["bevy_internal/bevy_wgpu"]
+bevy_winit = ["bevy_internal/bevy_winit"]
+
+trace_chrome = ["bevy_internal/trace_chrome"]
+trace = ["bevy_internal/trace"]
+wgpu_trace = ["bevy_internal/wgpu_trace"]
+
+# Image format support for texture loading (PNG and HDR are enabled by default)
+hdr = ["bevy_internal/hdr"]
+png = ["bevy_internal/png"]
+dds = ["bevy_internal/dds"]
+tga = ["bevy_internal/tga"]
+jpeg = ["bevy_internal/jpeg"]
+bmp = ["bevy_internal/bmp"]
+
+# Audio format support (MP3 is enabled by default)
+flac = ["bevy_internal/flac"]
+mp3 = ["bevy_internal/mp3"]
+vorbis = ["bevy_internal/vorbis"]
+wav = ["bevy_internal/wav"]
+
+serialize = ["bevy_internal/serialize"]
+
+# Display server protocol support (X11 is enabled by default)
+wayland = ["bevy_internal/wayland"]
+x11 = ["bevy_internal/x11"]
+
+# enable rendering of font glyphs using subpixel accuracy
+subpixel_glyph_atlas = ["bevy_internal/subpixel_glyph_atlas"]
+
+# enable systems that allow for automated testing on CI
+bevy_ci_testing = ["bevy_internal/bevy_ci_testing"]
+
+[dependencies]
+bevy_dylib = {path = "crates/bevy_dylib", version = "0.5.0", default-features = false, optional = true}
+bevy_internal = {path = "crates/bevy_internal", version = "0.5.0", default-features = false}
+
+[dev-dependencies]
+anyhow = "1.0"
+rand = "0.8.0"
+ron = "0.6.2"
+serde = {version = "1", features = ["derive"]}
+# Needed to poll Task examples
+futures-lite = "1.11.3"
+
+[[example]]
+name = "hello_world"
+path = "examples/hello_world.rs"
+
+# 2D Rendering
+[[example]]
+name = "contributors"
+path = "examples/2d/contributors.rs"
+
+[[example]]
+name = "mesh"
+path = "examples/2d/mesh.rs"
+
+[[example]]
+name="move_sprite"
+path="examples/2d/move_sprite.rs"
+
+[[example]]
+name = "many_sprites"
+path = "examples/2d/many_sprites.rs"
+
+[[example]]
+name = "sprite"
+path = "examples/2d/sprite.rs"
+
+[[example]]
+name = "sprite_flipping"
+path = "examples/2d/sprite_flipping.rs"
+
+[[example]]
+name = "sprite_sheet"
+path = "examples/2d/sprite_sheet.rs"
+
+[[example]]
+name = "text2d"
+path = "examples/2d/text2d.rs"
+
+[[example]]
+name = "texture_atlas"
+path = "examples/2d/texture_atlas.rs"
+
+# 3D Rendering
+[[example]]
+name = "3d_scene"
+path = "examples/3d/3d_scene.rs"
+
+[[example]]
+name = "load_gltf"
+path = "examples/3d/load_gltf.rs"
+
+[[example]]
+name = "msaa"
+path = "examples/3d/msaa.rs"
+
+[[example]]
+name = "orthographic"
+path = "examples/3d/orthographic.rs"
+
+[[example]]
+name = "parenting"
+path = "examples/3d/parenting.rs"
+
+[[example]]
+name = "pbr"
+path = "examples/3d/pbr.rs"
+
+[[example]]
+name = "render_to_texture"
+path = "examples/3d/render_to_texture.rs"
+
+[[example]]
+name = "spawner"
+path = "examples/3d/spawner.rs"
+
+[[example]]
+name = "texture"
+path = "examples/3d/texture.rs"
+
+[[example]]
+name = "update_gltf_scene"
+path = "examples/3d/update_gltf_scene.rs"
+
+[[example]]
+name = "wireframe"
+path = "examples/3d/wireframe.rs"
+
+[[example]]
+name = "z_sort_debug"
+path = "examples/3d/z_sort_debug.rs"
+
+# Application
+[[example]]
+name = "custom_loop"
+path = "examples/app/custom_loop.rs"
+
+[[example]]
+name = "drag_and_drop"
+path = "examples/app/drag_and_drop.rs"
+
+[[example]]
+name = "empty"
+path = "examples/app/empty.rs"
+
+[[example]]
+name = "empty_defaults"
+path = "examples/app/empty_defaults.rs"
+
+[[example]]
+name = "headless"
+path = "examples/app/headless.rs"
+
+[[example]]
+name = "logs"
+path = "examples/app/logs.rs"
+
+[[example]]
+name = "plugin"
+path = "examples/app/plugin.rs"
+
+[[example]]
+name = "plugin_group"
+path = "examples/app/plugin_group.rs"
+
+[[example]]
+name = "return_after_run"
+path = "examples/app/return_after_run.rs"
+
+[[example]]
+name = "thread_pool_resources"
+path = "examples/app/thread_pool_resources.rs"
+
+# Assets
+[[example]]
+name = "asset_loading"
+path = "examples/asset/asset_loading.rs"
+
+[[example]]
+name = "custom_asset"
+path = "examples/asset/custom_asset.rs"
+
+[[example]]
+name = "custom_asset_io"
+path = "examples/asset/custom_asset_io.rs"
+
+[[example]]
+name = "hot_asset_reloading"
+path = "examples/asset/hot_asset_reloading.rs"
+
+# Async Tasks
+[[example]]
+name = "async_compute"
+path = "examples/async_tasks/async_compute.rs"
+
+# Audio
+[[example]]
+name = "audio"
+path = "examples/audio/audio.rs"
+
+# Diagnostics
+[[example]]
+name = "log_diagnostics"
+path = "examples/diagnostics/log_diagnostics.rs"
+
+[[example]]
+name = "custom_diagnostic"
+path = "examples/diagnostics/custom_diagnostic.rs"
+
+# ECS (Entity Component System)
+[[example]]
+name = "ecs_guide"
+path = "examples/ecs/ecs_guide.rs"
+
+[[example]]
+name = "change_detection"
+path = "examples/ecs/change_detection.rs"
+
+[[example]]
+name = "event"
+path = "examples/ecs/event.rs"
+
+[[example]]
+name = "fixed_timestep"
+path = "examples/ecs/fixed_timestep.rs"
+
+[[example]]
+name = "hierarchy"
+path = "examples/ecs/hierarchy.rs"
+
+[[example]]
+name = "iter_combinations"
+path = "examples/ecs/iter_combinations.rs"
+
+[[example]]
+name = "parallel_query"
+path = "examples/ecs/parallel_query.rs"
+
+[[example]]
+name = "removal_detection"
+path = "examples/ecs/removal_detection.rs"
+
+[[example]]
+name = "startup_system"
+path = "examples/ecs/startup_system.rs"
+
+[[example]]
+name = "state"
+path = "examples/ecs/state.rs"
+
+[[example]]
+name = "system_chaining"
+path = "examples/ecs/system_chaining.rs"
+
+[[example]]
+name = "system_param"
+path = "examples/ecs/system_param.rs"
+
+[[example]]
+name = "system_sets"
+path = "examples/ecs/system_sets.rs"
+
+[[example]]
+name = "timers"
+path = "examples/ecs/timers.rs"
+
+[[example]]
+name = "query_bundle"
+path = "examples/ecs/query_bundle.rs"
+
+# Games
+[[example]]
+name = "alien_cake_addict"
+path = "examples/game/alien_cake_addict.rs"
+
+[[example]]
+name = "breakout"
+path = "examples/game/breakout.rs"
+
+# Input
+[[example]]
+name = "char_input_events"
+path = "examples/input/char_input_events.rs"
+
+[[example]]
+name = "gamepad_input"
+path = "examples/input/gamepad_input.rs"
+
+[[example]]
+name = "gamepad_input_events"
+path = "examples/input/gamepad_input_events.rs"
+
+[[example]]
+name = "keyboard_input"
+path = "examples/input/keyboard_input.rs"
+
+[[example]]
+name = "keyboard_modifiers"
+path = "examples/input/keyboard_modifiers.rs"
+
+[[example]]
+name = "keyboard_input_events"
+path = "examples/input/keyboard_input_events.rs"
+
+[[example]]
+name = "mouse_input"
+path = "examples/input/mouse_input.rs"
+
+[[example]]
+name = "mouse_input_events"
+path = "examples/input/mouse_input_events.rs"
+
+[[example]]
+name = "touch_input"
+path = "examples/input/touch_input.rs"
+
+[[example]]
+name = "touch_input_events"
+path = "examples/input/touch_input_events.rs"
+
+# Reflection
+[[example]]
+name = "reflection"
+path = "examples/reflection/reflection.rs"
+
+[[example]]
+name = "generic_reflection"
+path = "examples/reflection/generic_reflection.rs"
+
+[[example]]
+name = "reflection_types"
+path = "examples/reflection/reflection_types.rs"
+
+[[example]]
+name = "trait_reflection"
+path = "examples/reflection/trait_reflection.rs"
+
+# Scene
+[[example]]
+name = "scene"
+path = "examples/scene/scene.rs"
+
+# Shaders
+[[example]]
+name = "animate_shader"
+path = "examples/shader/animate_shader.rs"
+
+[[example]]
+name = "array_texture"
+path = "examples/shader/array_texture.rs"
+
+[[example]]
+name = "hot_shader_reloading"
+path = "examples/shader/hot_shader_reloading.rs"
+
+[[example]]
+name = "mesh_custom_attribute"
+path = "examples/shader/mesh_custom_attribute.rs"
+
+[[example]]
+name = "shader_custom_material"
+path = "examples/shader/shader_custom_material.rs"
+
+[[example]]
+name = "shader_defs"
+path = "examples/shader/shader_defs.rs"
+
+# Tools
+[[example]]
+name = "bevymark"
+path = "examples/tools/bevymark.rs"
+
+# UI (User Interface)
+[[example]]
+name = "button"
+path = "examples/ui/button.rs"
+
+[[example]]
+name = "font_atlas_debug"
+path = "examples/ui/font_atlas_debug.rs"
+
+[[example]]
+name = "text"
+path = "examples/ui/text.rs"
+
+[[example]]
+name = "text_debug"
+path = "examples/ui/text_debug.rs"
+
+[[example]]
+name = "ui"
+path = "examples/ui/ui.rs"
+
+# Window
+[[example]]
+name = "clear_color"
+path = "examples/window/clear_color.rs"
+
+[[example]]
+name = "multiple_windows"
+path = "examples/window/multiple_windows.rs"
+
+[[example]]
+name = "scale_factor_override"
+path = "examples/window/scale_factor_override.rs"
+
+[[example]]
+name = "window_settings"
+path = "examples/window/window_settings.rs"
+
+# WASM
+[[example]]
+name = "hello_wasm"
+path = "examples/wasm/hello_wasm.rs"
+required-features = []
+
+[[example]]
+name = "assets_wasm"
+path = "examples/wasm/assets_wasm.rs"
+required-features = ["bevy_winit"]
+
+[[example]]
+name = "headless_wasm"
+path = "examples/wasm/headless_wasm.rs"
+required-features = []
+
+[[example]]
+name = "winit_wasm"
+path = "examples/wasm/winit_wasm.rs"
+required-features = ["bevy_winit"]
+
+# Android
+[[example]]
+crate-type = ["cdylib"]
+name = "android"
+path = "examples/android/android.rs"
+
+[package.metadata.android]
+apk_label = "Bevy Example"
+assets = "assets"
+res = "assets/android-res"
+icon = "@mipmap/ic_launcher"
+build_targets = ["aarch64-linux-android", "armv7-linux-androideabi"]
+min_sdk_version = 16
+target_sdk_version = 29
diff --git a/examples/2d/move_sprite.rs b/examples/2d/move_sprite.rs
new file mode 100644
index 0000000000000..d8c02be8b6e5b
--- /dev/null
+++ b/examples/2d/move_sprite.rs
@@ -0,0 +1,44 @@
+use bevy::prelude::*;
+
+fn main() {
+    App::build()
+        .add_plugins(DefaultPlugins)
+        .add_startup_system(setup.system())
+        .add_system(sprite_movement.system())
+        .run();
+}
+
+struct BevyLogo {
+    rising: bool,
+}
+
+fn setup(
+    mut commands: Commands,
+    asset_server: Res<AssetServer>,
+    mut materials: ResMut<Assets<ColorMaterial>>,
+) {
+    let texture_handle = asset_server.load("branding/icon.png");
+    commands.spawn_bundle(OrthographicCameraBundle::new_2d());
+    commands
+        .spawn_bundle(SpriteBundle {
+            material: materials.add(texture_handle.into()),
+            ..Default::default()
+        })
+        .insert(BevyLogo { rising: true });
+}
+
+fn sprite_movement(time: Res<Time>, mut sprite_position: Query<(&mut BevyLogo, &mut Transform)>) {
+    for (mut logo, mut transform) in sprite_position.iter_mut() {
+        if logo.rising {
+            transform.translation.y += 150. * time.delta_seconds();
+        } else {
+            transform.translation.y -= 150. * time.delta_seconds();
+        }
+
+        if transform.translation.y > 200. {
+            logo.rising = false;
+        } else if transform.translation.y < -200. {
+            logo.rising = true;
+        }
+    }
+}
diff --git a/examples/README.md b/examples/README.md
index e3b8878c136f0..af0da9c192179 100644
--- a/examples/README.md
+++ b/examples/README.md
@@ -1,386 +1,387 @@
-<!-- MD024 - The Headers from the Platform-Specific Examples should be identical  -->
-<!-- markdownlint-disable-file MD024 -->
-
-# Examples
-
-These examples demonstrate the main features of Bevy and how to use them.
-To run an example, use the command `cargo run --example <Example>`, and add the option `--features x11` or `--features wayland` to force the example to run on a specific window compositor, e.g.
-
-```sh
-cargo run --features wayland --example hello_world
-```
-
-**⚠️ Note: for users of releases on crates.io!**
-
-There are often large differences and incompatible API changes between the latest [crates.io](https://crates.io/crates/bevy) release and the development version of Bevy in the git main branch!
-
-If you are using a released version of bevy, you need to make sure you are viewing the correct version of the examples!
-
-- Latest release: [https://github.com/bevyengine/bevy/tree/latest/examples](https://github.com/bevyengine/bevy/tree/latest/examples)
-- Specific version, such as `0.4`: [https://github.com/bevyengine/bevy/tree/v0.4.0/examples](https://github.com/bevyengine/bevy/tree/v0.4.0/examples)
-
-When you clone the repo locally to run the examples, use `git checkout` to get the correct version:
-
-```bash
-# `latest` always points to the newest release
-git checkout latest
-# or use a specific version
-git checkout v0.4.0
-```
-
----
-
-## Table of Contents
-
-- [Examples](#examples)
-  - [Table of Contents](#table-of-contents)
-- [The Bare Minimum](#the-bare-minimum)
-  - [Hello, World!](#hello-world)
-- [Cross-Platform Examples](#cross-platform-examples)
-  - [2D Rendering](#2d-rendering)
-  - [3D Rendering](#3d-rendering)
-  - [Application](#application)
-  - [Assets](#assets)
-  - [Async Tasks](#async-tasks)
-  - [Audio](#audio)
-  - [Diagnostics](#diagnostics)
-  - [ECS (Entity Component System)](#ecs-entity-component-system)
-  - [Games](#games)
-  - [Input](#input)
-  - [Reflection](#reflection)
-  - [Scene](#scene)
-  - [Shaders](#shaders)
-  - [Tests](#tests)
-  - [Tools](#tools)
-  - [UI (User Interface)](#ui-user-interface)
-  - [Window](#window)
-- [Platform-Specific Examples](#platform-specific-examples)
-  - [Android](#android)
-    - [Setup](#setup)
-    - [Build & Run](#build--run)
-    - [Old phones](#old-phones)
-  - [iOS](#ios)
-    - [Setup](#setup-1)
-    - [Build & Run](#build--run-1)
-  - [WASM](#wasm)
-    - [Setup](#setup-2)
-    - [Build & Run](#build--run-2)
-
-# The Bare Minimum
-
-<!-- MD026 - Hello, World! looks better with the ! -->
-<!-- markdownlint-disable-next-line MD026 -->
-## Hello, World!
-
-Example | File | Description
---- | --- | ---
-`hello_world` | [`hello_world.rs`](./hello_world.rs) | Runs a minimal example that outputs "hello world"
-
-# Cross-Platform Examples
-
-## 2D Rendering
-
-Example | File | Description
---- | --- | ---
-`contributors` | [`2d/contributors.rs`](./2d/contributors.rs) | Displays each contributor as a bouncy bevy-ball!
-`many_sprites` | [`2d/many_sprites.rs`](./2d/many_sprites.rs) | Displays many sprites in a grid arragement! Used for performance testing.
-`mesh` | [`2d/mesh.rs`](./2d/mesh.rs) | Renders a custom mesh
-`sprite` | [`2d/sprite.rs`](./2d/sprite.rs) | Renders a sprite
-`sprite_sheet` | [`2d/sprite_sheet.rs`](./2d/sprite_sheet.rs) | Renders an animated sprite
-`text2d` | [`2d/text2d.rs`](./2d/text2d.rs) | Generates text in 2d
-`sprite_flipping` | [`2d/sprite_flipping.rs`](./2d/sprite_flipping.rs) | Renders a sprite flipped along an axis
-`texture_atlas` | [`2d/texture_atlas.rs`](./2d/texture_atlas.rs) | Generates a texture atlas (sprite sheet) from individual sprites
-
-## 3D Rendering
-
-Example | File | Description
---- | --- | ---
-`3d_scene` | [`3d/3d_scene.rs`](./3d/3d_scene.rs) | Simple 3D scene with basic shapes and lighting
-`load_gltf` | [`3d/load_gltf.rs`](./3d/load_gltf.rs) | Loads and renders a gltf file as a scene
-`msaa` | [`3d/msaa.rs`](./3d/msaa.rs) | Configures MSAA (Multi-Sample Anti-Aliasing) for smoother edges
-`orthographic` | [`3d/orthographic.rs`](./3d/orthographic.rs) | Shows how to create a 3D orthographic view (for isometric-look games or CAD applications)
-`parenting` | [`3d/parenting.rs`](./3d/parenting.rs) | Demonstrates parent->child relationships and relative transformations
-`pbr` | [`3d/pbr.rs`](./3d/pbr.rs) | Demonstrates use of Physically Based Rendering (PBR) properties
-`render_to_texture` | [`3d/render_to_texture.rs`](./3d/render_to_texture.rs) | Shows how to render to texture
-`spawner` | [`3d/spawner.rs`](./3d/spawner.rs) | Renders a large number of cubes with changing position and material
-`texture` | [`3d/texture.rs`](./3d/texture.rs) | Shows configuration of texture materials
-`update_gltf_scene` | [`3d/update_gltf_scene.rs`](./3d/update_gltf_scene.rs) | Update a scene from a gltf file, either by spawning the scene as a child of another entity, or by accessing the entities of the scene
-`wireframe` | [`3d/wireframe.rs`](./3d/wireframe.rs) | Showcases wireframe rendering
-`z_sort_debug` | [`3d/z_sort_debug.rs`](./3d/z_sort_debug.rs) | Visualizes camera Z-ordering
-
-## Application
-
-Example | File | Description
---- | --- | ---
-`custom_loop` | [`app/custom_loop.rs`](./app/custom_loop.rs) | Demonstrates how to create a custom runner (to update an app manually).
-`drag_and_drop` | [`app/drag_and_drop.rs`](./app/drag_and_drop.rs) | An example that shows how to handle drag and drop in an app.
-`empty` | [`app/empty.rs`](./app/empty.rs) | An empty application (does nothing)
-`empty_defaults` | [`app/empty_defaults.rs`](./app/empty_defaults.rs) | An empty application with default plugins
-`headless` | [`app/headless.rs`](./app/headless.rs) | An application that runs without default plugins
-`logs` | [`app/logs.rs`](./app/logs.rs) | Illustrate how to use generate log output
-`plugin` | [`app/plugin.rs`](./app/plugin.rs) | Demonstrates the creation and registration of a custom plugin
-`plugin_group` | [`app/plugin_group.rs`](./app/plugin_group.rs) | Demonstrates the creation and registration of a custom plugin group
-`return_after_run` | [`app/return_after_run.rs`](./app/return_after_run.rs) | Show how to return to main after the Bevy app has exited
-`thread_pool_resources` | [`app/thread_pool_resources.rs`](./app/thread_pool_resources.rs) | Creates and customizes the internal thread pool
-
-## Assets
-
-Example | File | Description
---- | --- | ---
-`asset_loading` | [`asset/asset_loading.rs`](./asset/asset_loading.rs) | Demonstrates various methods to load assets
-`custom_asset` | [`asset/custom_asset.rs`](./asset/custom_asset.rs) | Implements a custom asset loader
-`custom_asset_io` | [`asset/custom_asset_io.rs`](./asset/custom_asset_io.rs) | Implements a custom asset io loader
-`hot_asset_reloading` | [`asset/hot_asset_reloading.rs`](./asset/hot_asset_reloading.rs) | Demonstrates automatic reloading of assets when modified on disk
-
-## Async Tasks
-
-Example | File | Description
---- | --- | ---
-`async_compute` | [`async_tasks/async_compute.rs`](async_tasks/async_compute.rs) | How to use `AsyncComputeTaskPool` to complete longer running tasks
-
-## Audio
-
-Example | File | Description
---- | --- | ---
-`audio` | [`audio/audio.rs`](./audio/audio.rs) | Shows how to load and play an audio file
-
-## Diagnostics
-
-Example | File | Description
---- | --- | ---
-`custom_diagnostic` | [`diagnostics/custom_diagnostic.rs`](./diagnostics/custom_diagnostic.rs) | Shows how to create a custom diagnostic
-`log_diagnostics` | [`diagnostics/log_diagnostics.rs`](./diagnostics/log_diagnostics.rs) | Add a plugin that logs diagnostics, like frames per second (FPS), to the console
-
-## ECS (Entity Component System)
-
-Example | File | Description
---- | --- | ---
-`ecs_guide` | [`ecs/ecs_guide.rs`](./ecs/ecs_guide.rs) | Full guide to Bevy's ECS
-`change_detection` | [`ecs/change_detection.rs`](./ecs/change_detection.rs) | Change detection on components
-`event` | [`ecs/event.rs`](./ecs/event.rs) | Illustrates event creation, activation, and reception
-`fixed_timestep` | [`ecs/fixed_timestep.rs`](./ecs/fixed_timestep.rs) | Shows how to create systems that run every fixed timestep, rather than every tick
-`hierarchy` | [`ecs/hierarchy.rs`](./ecs/hierarchy.rs) | Creates a hierarchy of parents and children entities
-`iter_combinations` | [`ecs/iter_combinations.rs`](./ecs/iter_combinations.rs) | Shows how to iterate over combinations of query results.
-`parallel_query` | [`ecs/parallel_query.rs`](./ecs/parallel_query.rs) | Illustrates parallel queries with `ParallelIterator`
-`query_bundle` | [`ecs/query_bundle.rs`](./ecs/query_bundle.rs) | Shows how to query entities that contain components in a `Bundle`
-`removal_detection` | [`ecs/removal_detection.rs`](./ecs/removal_detection.rs) | Query for entities that had a specific component removed in a previous stage during the current frame.
-`startup_system` | [`ecs/startup_system.rs`](./ecs/startup_system.rs) | Demonstrates a startup system (one that runs once when the app starts up)
-`state` | [`ecs/state.rs`](./ecs/state.rs) | Illustrates how to use States to control transitioning from a Menu state to an InGame state
-`system_chaining` | [`ecs/system_chaining.rs`](./ecs/system_chaining.rs) | Chain two systems together, specifying a return type in a system (such as `Result`)
-`system_param` | [`ecs/system_param.rs`](./ecs/system_param.rs) | Illustrates creating custom system parameters with `SystemParam`
-`system_sets` | [`ecs/system_sets.rs`](./ecs/system_sets.rs) | Shows `SystemSet` use along with run criterion
-`timers` | [`ecs/timers.rs`](./ecs/timers.rs) | Illustrates ticking `Timer` resources inside systems and handling their state
-
-## Games
-
-Example | File | Description
---- | --- | ---
-`alien_cake_addict` | [`game/alien_cake_addict.rs`](./game/alien_cake_addict.rs) | Eat the cakes. Eat them all. An example 3D game
-`breakout` | [`game/breakout.rs`](./game/breakout.rs) | An implementation of the classic game "Breakout"
-
-## Input
-
-Example | File | Description
---- | --- | ---
-`char_input_events` | [`input/char_input_events.rs`](./input/char_input_events.rs) | Prints out all chars as they are inputted.
-`gamepad_input` | [`input/gamepad_input.rs`](./input/gamepad_input.rs) | Shows handling of gamepad input, connections, and disconnections
-`gamepad_input_events` | [`input/gamepad_input_events.rs`](./input/gamepad_input_events.rs) | Iterates and prints gamepad input and connection events
-`keyboard_input` | [`input/keyboard_input.rs`](./input/keyboard_input.rs) | Demonstrates handling a key press/release
-`keyboard_input_events` | [`input/keyboard_input_events.rs`](./input/keyboard_input_events.rs) | Prints out all keyboard events
-`keyboard_modifiers` | [`input/keyboard_modifiers.rs`](./input/keyboard_modifiers.rs) | Demonstrates using key modifiers (ctrl, shift)
-`mouse_input` | [`input/mouse_input.rs`](./input/mouse_input.rs) | Demonstrates handling a mouse button press/release
-`mouse_input_events` | [`input/mouse_input_events.rs`](./input/mouse_input_events.rs) | Prints out all mouse events (buttons, movement, etc.)
-`touch_input` | [`input/touch_input.rs`](./input/touch_input.rs) | Displays touch presses, releases, and cancels
-`touch_input_events` | [`input/touch_input_events.rs`](./input/touch_input_events.rs) | Prints out all touch inputs
-
-## Reflection
-
-Example | File | Description
---- | --- | ---
-`reflection` | [`reflection/reflection.rs`](./reflection/reflection.rs) | Demonstrates how reflection in Bevy provides a way to dynamically interact with Rust types
-`generic_reflection` | [`reflection/generic_reflection.rs`](./reflection/generic_reflection.rs) | Registers concrete instances of generic types that may be used with reflection
-`reflection_types` | [`reflection/reflection_types.rs`](./reflection/reflection_types.rs) | Illustrates the various reflection types available
-`trait_reflection` | [`reflection/trait_reflection.rs`](./reflection/trait_reflection.rs) | Allows reflection with trait objects
-
-## Scene
-
-Example | File | Description
---- | --- | ---
-`scene` | [`scene/scene.rs`](./scene/scene.rs) | Demonstrates loading from and saving scenes to files
-
-## Shaders
-
-Example | File | Description
---- | --- | ---
-`animate_shader` | [`shader/animate_shader.rs`](./shader/animate_shader.rs) | Shows how to animate a shader by accessing a time uniform variable
-`array_texture` | [`shader/array_texture.rs`](./shader/array_texture.rs) | Illustrates how to create a texture for use with a texture2DArray shader uniform variable
-`hot_shader_reloading` | [`shader/hot_shader_reloading.rs`](./shader/hot_shader_reloading.rs) | Illustrates how to load shaders such that they can be edited while the example is still running
-`mesh_custom_attribute` | [`shader/mesh_custom_attribute.rs`](./shader/mesh_custom_attribute.rs) | Illustrates how to add a custom attribute to a mesh and use it in a custom shader
-`shader_custom_material` | [`shader/shader_custom_material.rs`](./shader/shader_custom_material.rs) | Illustrates creating a custom material and a shader that uses it
-`shader_defs` | [`shader/shader_defs.rs`](./shader/shader_defs.rs) | Demonstrates creating a custom material that uses "shaders defs" (a tool to selectively toggle parts of a shader)
-
-## Tests
-
-Example | File | Description
---- | --- | ---
-`how_to_test_systems` | [`../tests/how_to_test_systems.rs`](../tests/how_to_test_systems.rs) | How to test systems with commands, queries or resources
-
-## Tools
-
-Example | File | Description
---- | --- | ---
-`bevymark` | [`tools/bevymark.rs`](./tools/bevymark.rs) | A heavy workload to benchmark your system with Bevy
-
-## UI (User Interface)
-
-Example | File | Description
---- | --- | ---
-`button` | [`ui/button.rs`](./ui/button.rs) | Illustrates creating and updating a button
-`font_atlas_debug` | [`ui/font_atlas_debug.rs`](./ui/font_atlas_debug.rs) | Illustrates how FontAtlases are populated (used to optimize text rendering internally)
-`text` | [`ui/text.rs`](./ui/text.rs) | Illustrates creating and updating text
-`text_debug` | [`ui/text_debug.rs`](./ui/text_debug.rs) | An example for debugging text layout
-`ui` | [`ui/ui.rs`](./ui/ui.rs) | Illustrates various features of Bevy UI
-
-## Window
-
-Example | File | Description
---- | --- | ---
-`clear_color` | [`window/clear_color.rs`](./window/clear_color.rs) | Creates a solid color window
-`multiple_windows` | [`window/multiple_windows.rs`](./window/multiple_windows.rs) | Creates two windows and cameras viewing the same mesh
-`scale_factor_override` | [`window/scale_factor_override.rs`](./window/scale_factor_override.rs) | Illustrates how to customize the default window settings
-`window_settings` | [`window/window_settings.rs`](./window/window_settings.rs) | Demonstrates customizing default window settings
-
-# Platform-Specific Examples
-
-## Android
-
-### Setup
-
-```sh
-rustup target add aarch64-linux-android armv7-linux-androideabi
-cargo install cargo-apk
-```
-
-The Android SDK must be installed, and the environment variable `ANDROID_SDK_ROOT` set to the root Android `sdk` folder.
-
-When using `NDK (Side by side)`, the environment variable `ANDROID_NDK_ROOT` must also be set to one of the NDKs in `sdk\ndk\[NDK number]`.
-
-### Build & Run
-
-To run on a device setup for Android development, run:
-
-```sh
-cargo apk run --example android
-```
-
-:warning: At this time Bevy does not work in Android Emulator.
-
-When using Bevy as a library, the following fields must be added to `Cargo.toml`:
-
-```toml
-[package.metadata.android]
-build_targets = ["aarch64-linux-android", "armv7-linux-androideabi"]
-target_sdk_version = 29
-min_sdk_version = 16
-```
-
-Please reference `cargo-apk` [README](https://crates.io/crates/cargo-apk) for other Android Manifest fields.
-
-### Old phones
-
-Bevy by default targets Android API level 29 in its examples which is the <!-- markdown-link-check-disable -->
-[Play Store's minimum API to upload or update apps](https://developer.android.com/distribute/best-practices/develop/target-sdk). <!-- markdown-link-check-enable -->
-Users of older phones may want to use an older API when testing.
-
-To use a different API, the following fields must be updated in Cargo.toml:
-
-```toml
-[package.metadata.android]
-target_sdk_version = >>API<<
-min_sdk_version = >>API or less<<
-```
-
-Example | File | Description
---- | --- | ---
-`android` | [`android/android.rs`](./android/android.rs) | The `3d/3d_scene.rs` example for Android
-
-## iOS
-
-### Setup
-
-```sh
-rustup target add aarch64-apple-ios x86_64-apple-ios
-cargo install cargo-lipo
-```
-
-### Build & Run
-
-Using bash:
-
-```sh
-cd examples/ios
-make run
-```
-
-In an ideal world, this will boot up, install and run the app for the first
-iOS simulator in your `xcrun simctl devices list`. If this fails, you can
-specify the simulator device UUID via:
-
-```sh
-DEVICE_ID=${YOUR_DEVICE_ID} make run
-```
-
-If you'd like to see xcode do stuff, you can run
-
-```sh
-open bevy_ios_example.xcodeproj/
-```
-
-which will open xcode. You then must push the zoom zoom play button and wait
-for the magic.
-
-The Xcode build GUI will by default build the rust library for both
-`x86_64-apple-ios`, and `aarch64-apple-ios` which may take a while. If you'd
-like speed this up, you update the `IOS_TARGETS` User-Defined environment
-variable in the "`cargo_ios` target" to be either `x86_64-apple-ios` or
-`aarch64-apple-ios` depending on your goal.
-
-Note: if you update this variable in Xcode, it will also change the default
-used for the `Makefile`.
-
-Example | File | Description
---- | --- | ---
-`ios` | [`ios/src/lib.rs`](./ios/src/lib.rs) | The `3d/3d_scene.rs` example for iOS
-
-## WASM
-
-### Setup
-
-```sh
-rustup target add wasm32-unknown-unknown
-cargo install wasm-bindgen-cli
-```
-
-### Build & Run
-
-Following is an example for `headless_wasm`. For other examples in wasm/ directory,
-change the `headless_wasm` in the following commands **and edit** `examples/wasm/index.html`
-to point to the correct `.js` file.
-
-```sh
-cargo build --example headless_wasm --target wasm32-unknown-unknown --no-default-features
-wasm-bindgen --out-dir examples/wasm/target --target web target/wasm32-unknown-unknown/debug/examples/headless_wasm.wasm
-```
-
-Then serve `examples/wasm` dir to browser. i.e.
-
-```sh
-basic-http-server examples/wasm
-```
-
-Example | File | Description
---- | --- | ---
-`hello_wasm` | [`wasm/hello_wasm.rs`](./wasm/hello_wasm.rs) | Runs a minimal example that logs "hello world" to the browser's console
-`assets_wasm` | [`wasm/assets_wasm.rs`](./wasm/assets_wasm.rs) | Demonstrates how to load assets from wasm
-`headless_wasm` | [`wasm/headless_wasm.rs`](./wasm/headless_wasm.rs) | Sets up a schedule runner and continually logs a counter to the browser's console
-`winit_wasm` | [`wasm/winit_wasm.rs`](./wasm/winit_wasm.rs) | Logs user input to the browser's console. Requires the `bevy_winit` features
+<!-- MD024 - The Headers from the Platform-Specific Examples should be identical  -->
+<!-- markdownlint-disable-file MD024 -->
+
+# Examples
+
+These examples demonstrate the main features of Bevy and how to use them.
+To run an example, use the command `cargo run --example <Example>`, and add the option `--features x11` or `--features wayland` to force the example to run on a specific window compositor, e.g.
+
+```sh
+cargo run --features wayland --example hello_world
+```
+
+**⚠️ Note: for users of releases on crates.io!**
+
+There are often large differences and incompatible API changes between the latest [crates.io](https://crates.io/crates/bevy) release and the development version of Bevy in the git main branch!
+
+If you are using a released version of bevy, you need to make sure you are viewing the correct version of the examples!
+
+- Latest release: [https://github.com/bevyengine/bevy/tree/latest/examples](https://github.com/bevyengine/bevy/tree/latest/examples)
+- Specific version, such as `0.4`: [https://github.com/bevyengine/bevy/tree/v0.4.0/examples](https://github.com/bevyengine/bevy/tree/v0.4.0/examples)
+
+When you clone the repo locally to run the examples, use `git checkout` to get the correct version:
+
+```bash
+# `latest` always points to the newest release
+git checkout latest
+# or use a specific version
+git checkout v0.4.0
+```
+
+---
+
+## Table of Contents
+
+- [Examples](#examples)
+  - [Table of Contents](#table-of-contents)
+- [The Bare Minimum](#the-bare-minimum)
+  - [Hello, World!](#hello-world)
+- [Cross-Platform Examples](#cross-platform-examples)
+  - [2D Rendering](#2d-rendering)
+  - [3D Rendering](#3d-rendering)
+  - [Application](#application)
+  - [Assets](#assets)
+  - [Async Tasks](#async-tasks)
+  - [Audio](#audio)
+  - [Diagnostics](#diagnostics)
+  - [ECS (Entity Component System)](#ecs-entity-component-system)
+  - [Games](#games)
+  - [Input](#input)
+  - [Reflection](#reflection)
+  - [Scene](#scene)
+  - [Shaders](#shaders)
+  - [Tests](#tests)
+  - [Tools](#tools)
+  - [UI (User Interface)](#ui-user-interface)
+  - [Window](#window)
+- [Platform-Specific Examples](#platform-specific-examples)
+  - [Android](#android)
+    - [Setup](#setup)
+    - [Build & Run](#build--run)
+    - [Old phones](#old-phones)
+  - [iOS](#ios)
+    - [Setup](#setup-1)
+    - [Build & Run](#build--run-1)
+  - [WASM](#wasm)
+    - [Setup](#setup-2)
+    - [Build & Run](#build--run-2)
+
+# The Bare Minimum
+
+<!-- MD026 - Hello, World! looks better with the ! -->
+<!-- markdownlint-disable-next-line MD026 -->
+## Hello, World!
+
+Example | File | Description
+--- | --- | ---
+`hello_world` | [`hello_world.rs`](./hello_world.rs) | Runs a minimal example that outputs "hello world"
+
+# Cross-Platform Examples
+
+## 2D Rendering
+
+Example | File | Description
+--- | --- | ---
+`contributors` | [`2d/contributors.rs`](./2d/contributors.rs) | Displays each contributor as a bouncy bevy-ball!
+`many_sprites` | [`2d/many_sprites.rs`](./2d/many_sprites.rs) | Displays many sprites in a grid arragement! Used for performance testing.
+`mesh` | [`2d/mesh.rs`](./2d/mesh.rs) | Renders a custom mesh
+`move_sprite` | [`2d/move_sprite.rs`](./2d/move_sprite.rs) | Changes the transform of a sprite.
+`sprite` | [`2d/sprite.rs`](./2d/sprite.rs) | Renders a sprite
+`sprite_sheet` | [`2d/sprite_sheet.rs`](./2d/sprite_sheet.rs) | Renders an animated sprite
+`text2d` | [`2d/text2d.rs`](./2d/text2d.rs) | Generates text in 2d
+`sprite_flipping` | [`2d/sprite_flipping.rs`](./2d/sprite_flipping.rs) | Renders a sprite flipped along an axis
+`texture_atlas` | [`2d/texture_atlas.rs`](./2d/texture_atlas.rs) | Generates a texture atlas (sprite sheet) from individual sprites
+
+## 3D Rendering
+
+Example | File | Description
+--- | --- | ---
+`3d_scene` | [`3d/3d_scene.rs`](./3d/3d_scene.rs) | Simple 3D scene with basic shapes and lighting
+`load_gltf` | [`3d/load_gltf.rs`](./3d/load_gltf.rs) | Loads and renders a gltf file as a scene
+`msaa` | [`3d/msaa.rs`](./3d/msaa.rs) | Configures MSAA (Multi-Sample Anti-Aliasing) for smoother edges
+`orthographic` | [`3d/orthographic.rs`](./3d/orthographic.rs) | Shows how to create a 3D orthographic view (for isometric-look games or CAD applications)
+`parenting` | [`3d/parenting.rs`](./3d/parenting.rs) | Demonstrates parent->child relationships and relative transformations
+`pbr` | [`3d/pbr.rs`](./3d/pbr.rs) | Demonstrates use of Physically Based Rendering (PBR) properties
+`render_to_texture` | [`3d/render_to_texture.rs`](./3d/render_to_texture.rs) | Shows how to render to texture
+`spawner` | [`3d/spawner.rs`](./3d/spawner.rs) | Renders a large number of cubes with changing position and material
+`texture` | [`3d/texture.rs`](./3d/texture.rs) | Shows configuration of texture materials
+`update_gltf_scene` | [`3d/update_gltf_scene.rs`](./3d/update_gltf_scene.rs) | Update a scene from a gltf file, either by spawning the scene as a child of another entity, or by accessing the entities of the scene
+`wireframe` | [`3d/wireframe.rs`](./3d/wireframe.rs) | Showcases wireframe rendering
+`z_sort_debug` | [`3d/z_sort_debug.rs`](./3d/z_sort_debug.rs) | Visualizes camera Z-ordering
+
+## Application
+
+Example | File | Description
+--- | --- | ---
+`custom_loop` | [`app/custom_loop.rs`](./app/custom_loop.rs) | Demonstrates how to create a custom runner (to update an app manually).
+`drag_and_drop` | [`app/drag_and_drop.rs`](./app/drag_and_drop.rs) | An example that shows how to handle drag and drop in an app.
+`empty` | [`app/empty.rs`](./app/empty.rs) | An empty application (does nothing)
+`empty_defaults` | [`app/empty_defaults.rs`](./app/empty_defaults.rs) | An empty application with default plugins
+`headless` | [`app/headless.rs`](./app/headless.rs) | An application that runs without default plugins
+`logs` | [`app/logs.rs`](./app/logs.rs) | Illustrate how to use generate log output
+`plugin` | [`app/plugin.rs`](./app/plugin.rs) | Demonstrates the creation and registration of a custom plugin
+`plugin_group` | [`app/plugin_group.rs`](./app/plugin_group.rs) | Demonstrates the creation and registration of a custom plugin group
+`return_after_run` | [`app/return_after_run.rs`](./app/return_after_run.rs) | Show how to return to main after the Bevy app has exited
+`thread_pool_resources` | [`app/thread_pool_resources.rs`](./app/thread_pool_resources.rs) | Creates and customizes the internal thread pool
+
+## Assets
+
+Example | File | Description
+--- | --- | ---
+`asset_loading` | [`asset/asset_loading.rs`](./asset/asset_loading.rs) | Demonstrates various methods to load assets
+`custom_asset` | [`asset/custom_asset.rs`](./asset/custom_asset.rs) | Implements a custom asset loader
+`custom_asset_io` | [`asset/custom_asset_io.rs`](./asset/custom_asset_io.rs) | Implements a custom asset io loader
+`hot_asset_reloading` | [`asset/hot_asset_reloading.rs`](./asset/hot_asset_reloading.rs) | Demonstrates automatic reloading of assets when modified on disk
+
+## Async Tasks
+
+Example | File | Description
+--- | --- | ---
+`async_compute` | [`async_tasks/async_compute.rs`](async_tasks/async_compute.rs) | How to use `AsyncComputeTaskPool` to complete longer running tasks
+
+## Audio
+
+Example | File | Description
+--- | --- | ---
+`audio` | [`audio/audio.rs`](./audio/audio.rs) | Shows how to load and play an audio file
+
+## Diagnostics
+
+Example | File | Description
+--- | --- | ---
+`custom_diagnostic` | [`diagnostics/custom_diagnostic.rs`](./diagnostics/custom_diagnostic.rs) | Shows how to create a custom diagnostic
+`log_diagnostics` | [`diagnostics/log_diagnostics.rs`](./diagnostics/log_diagnostics.rs) | Add a plugin that logs diagnostics, like frames per second (FPS), to the console
+
+## ECS (Entity Component System)
+
+Example | File | Description
+--- | --- | ---
+`ecs_guide` | [`ecs/ecs_guide.rs`](./ecs/ecs_guide.rs) | Full guide to Bevy's ECS
+`change_detection` | [`ecs/change_detection.rs`](./ecs/change_detection.rs) | Change detection on components
+`event` | [`ecs/event.rs`](./ecs/event.rs) | Illustrates event creation, activation, and reception
+`fixed_timestep` | [`ecs/fixed_timestep.rs`](./ecs/fixed_timestep.rs) | Shows how to create systems that run every fixed timestep, rather than every tick
+`hierarchy` | [`ecs/hierarchy.rs`](./ecs/hierarchy.rs) | Creates a hierarchy of parents and children entities
+`iter_combinations` | [`ecs/iter_combinations.rs`](./ecs/iter_combinations.rs) | Shows how to iterate over combinations of query results.
+`parallel_query` | [`ecs/parallel_query.rs`](./ecs/parallel_query.rs) | Illustrates parallel queries with `ParallelIterator`
+`query_bundle` | [`ecs/query_bundle.rs`](./ecs/query_bundle.rs) | Shows how to query entities that contain components in a `Bundle`
+`removal_detection` | [`ecs/removal_detection.rs`](./ecs/removal_detection.rs) | Query for entities that had a specific component removed in a previous stage during the current frame.
+`startup_system` | [`ecs/startup_system.rs`](./ecs/startup_system.rs) | Demonstrates a startup system (one that runs once when the app starts up)
+`state` | [`ecs/state.rs`](./ecs/state.rs) | Illustrates how to use States to control transitioning from a Menu state to an InGame state
+`system_chaining` | [`ecs/system_chaining.rs`](./ecs/system_chaining.rs) | Chain two systems together, specifying a return type in a system (such as `Result`)
+`system_param` | [`ecs/system_param.rs`](./ecs/system_param.rs) | Illustrates creating custom system parameters with `SystemParam`
+`system_sets` | [`ecs/system_sets.rs`](./ecs/system_sets.rs) | Shows `SystemSet` use along with run criterion
+`timers` | [`ecs/timers.rs`](./ecs/timers.rs) | Illustrates ticking `Timer` resources inside systems and handling their state
+
+## Games
+
+Example | File | Description
+--- | --- | ---
+`alien_cake_addict` | [`game/alien_cake_addict.rs`](./game/alien_cake_addict.rs) | Eat the cakes. Eat them all. An example 3D game
+`breakout` | [`game/breakout.rs`](./game/breakout.rs) | An implementation of the classic game "Breakout"
+
+## Input
+
+Example | File | Description
+--- | --- | ---
+`char_input_events` | [`input/char_input_events.rs`](./input/char_input_events.rs) | Prints out all chars as they are inputted.
+`gamepad_input` | [`input/gamepad_input.rs`](./input/gamepad_input.rs) | Shows handling of gamepad input, connections, and disconnections
+`gamepad_input_events` | [`input/gamepad_input_events.rs`](./input/gamepad_input_events.rs) | Iterates and prints gamepad input and connection events
+`keyboard_input` | [`input/keyboard_input.rs`](./input/keyboard_input.rs) | Demonstrates handling a key press/release
+`keyboard_input_events` | [`input/keyboard_input_events.rs`](./input/keyboard_input_events.rs) | Prints out all keyboard events
+`keyboard_modifiers` | [`input/keyboard_modifiers.rs`](./input/keyboard_modifiers.rs) | Demonstrates using key modifiers (ctrl, shift)
+`mouse_input` | [`input/mouse_input.rs`](./input/mouse_input.rs) | Demonstrates handling a mouse button press/release
+`mouse_input_events` | [`input/mouse_input_events.rs`](./input/mouse_input_events.rs) | Prints out all mouse events (buttons, movement, etc.)
+`touch_input` | [`input/touch_input.rs`](./input/touch_input.rs) | Displays touch presses, releases, and cancels
+`touch_input_events` | [`input/touch_input_events.rs`](./input/touch_input_events.rs) | Prints out all touch inputs
+
+## Reflection
+
+Example | File | Description
+--- | --- | ---
+`reflection` | [`reflection/reflection.rs`](./reflection/reflection.rs) | Demonstrates how reflection in Bevy provides a way to dynamically interact with Rust types
+`generic_reflection` | [`reflection/generic_reflection.rs`](./reflection/generic_reflection.rs) | Registers concrete instances of generic types that may be used with reflection
+`reflection_types` | [`reflection/reflection_types.rs`](./reflection/reflection_types.rs) | Illustrates the various reflection types available
+`trait_reflection` | [`reflection/trait_reflection.rs`](./reflection/trait_reflection.rs) | Allows reflection with trait objects
+
+## Scene
+
+Example | File | Description
+--- | --- | ---
+`scene` | [`scene/scene.rs`](./scene/scene.rs) | Demonstrates loading from and saving scenes to files
+
+## Shaders
+
+Example | File | Description
+--- | --- | ---
+`animate_shader` | [`shader/animate_shader.rs`](./shader/animate_shader.rs) | Shows how to animate a shader by accessing a time uniform variable
+`array_texture` | [`shader/array_texture.rs`](./shader/array_texture.rs) | Illustrates how to create a texture for use with a texture2DArray shader uniform variable
+`hot_shader_reloading` | [`shader/hot_shader_reloading.rs`](./shader/hot_shader_reloading.rs) | Illustrates how to load shaders such that they can be edited while the example is still running
+`mesh_custom_attribute` | [`shader/mesh_custom_attribute.rs`](./shader/mesh_custom_attribute.rs) | Illustrates how to add a custom attribute to a mesh and use it in a custom shader
+`shader_custom_material` | [`shader/shader_custom_material.rs`](./shader/shader_custom_material.rs) | Illustrates creating a custom material and a shader that uses it
+`shader_defs` | [`shader/shader_defs.rs`](./shader/shader_defs.rs) | Demonstrates creating a custom material that uses "shaders defs" (a tool to selectively toggle parts of a shader)
+
+## Tests
+
+Example | File | Description
+--- | --- | ---
+`how_to_test_systems` | [`../tests/how_to_test_systems.rs`](../tests/how_to_test_systems.rs) | How to test systems with commands, queries or resources
+
+## Tools
+
+Example | File | Description
+--- | --- | ---
+`bevymark` | [`tools/bevymark.rs`](./tools/bevymark.rs) | A heavy workload to benchmark your system with Bevy
+
+## UI (User Interface)
+
+Example | File | Description
+--- | --- | ---
+`button` | [`ui/button.rs`](./ui/button.rs) | Illustrates creating and updating a button
+`font_atlas_debug` | [`ui/font_atlas_debug.rs`](./ui/font_atlas_debug.rs) | Illustrates how FontAtlases are populated (used to optimize text rendering internally)
+`text` | [`ui/text.rs`](./ui/text.rs) | Illustrates creating and updating text
+`text_debug` | [`ui/text_debug.rs`](./ui/text_debug.rs) | An example for debugging text layout
+`ui` | [`ui/ui.rs`](./ui/ui.rs) | Illustrates various features of Bevy UI
+
+## Window
+
+Example | File | Description
+--- | --- | ---
+`clear_color` | [`window/clear_color.rs`](./window/clear_color.rs) | Creates a solid color window
+`multiple_windows` | [`window/multiple_windows.rs`](./window/multiple_windows.rs) | Creates two windows and cameras viewing the same mesh
+`scale_factor_override` | [`window/scale_factor_override.rs`](./window/scale_factor_override.rs) | Illustrates how to customize the default window settings
+`window_settings` | [`window/window_settings.rs`](./window/window_settings.rs) | Demonstrates customizing default window settings
+
+# Platform-Specific Examples
+
+## Android
+
+### Setup
+
+```sh
+rustup target add aarch64-linux-android armv7-linux-androideabi
+cargo install cargo-apk
+```
+
+The Android SDK must be installed, and the environment variable `ANDROID_SDK_ROOT` set to the root Android `sdk` folder.
+
+When using `NDK (Side by side)`, the environment variable `ANDROID_NDK_ROOT` must also be set to one of the NDKs in `sdk\ndk\[NDK number]`.
+
+### Build & Run
+
+To run on a device setup for Android development, run:
+
+```sh
+cargo apk run --example android
+```
+
+:warning: At this time Bevy does not work in Android Emulator.
+
+When using Bevy as a library, the following fields must be added to `Cargo.toml`:
+
+```toml
+[package.metadata.android]
+build_targets = ["aarch64-linux-android", "armv7-linux-androideabi"]
+target_sdk_version = 29
+min_sdk_version = 16
+```
+
+Please reference `cargo-apk` [README](https://crates.io/crates/cargo-apk) for other Android Manifest fields.
+
+### Old phones
+
+Bevy by default targets Android API level 29 in its examples which is the <!-- markdown-link-check-disable -->
+[Play Store's minimum API to upload or update apps](https://developer.android.com/distribute/best-practices/develop/target-sdk). <!-- markdown-link-check-enable -->
+Users of older phones may want to use an older API when testing.
+
+To use a different API, the following fields must be updated in Cargo.toml:
+
+```toml
+[package.metadata.android]
+target_sdk_version = >>API<<
+min_sdk_version = >>API or less<<
+```
+
+Example | File | Description
+--- | --- | ---
+`android` | [`android/android.rs`](./android/android.rs) | The `3d/3d_scene.rs` example for Android
+
+## iOS
+
+### Setup
+
+```sh
+rustup target add aarch64-apple-ios x86_64-apple-ios
+cargo install cargo-lipo
+```
+
+### Build & Run
+
+Using bash:
+
+```sh
+cd examples/ios
+make run
+```
+
+In an ideal world, this will boot up, install and run the app for the first
+iOS simulator in your `xcrun simctl devices list`. If this fails, you can
+specify the simulator device UUID via:
+
+```sh
+DEVICE_ID=${YOUR_DEVICE_ID} make run
+```
+
+If you'd like to see xcode do stuff, you can run
+
+```sh
+open bevy_ios_example.xcodeproj/
+```
+
+which will open xcode. You then must push the zoom zoom play button and wait
+for the magic.
+
+The Xcode build GUI will by default build the rust library for both
+`x86_64-apple-ios`, and `aarch64-apple-ios` which may take a while. If you'd
+like speed this up, you update the `IOS_TARGETS` User-Defined environment
+variable in the "`cargo_ios` target" to be either `x86_64-apple-ios` or
+`aarch64-apple-ios` depending on your goal.
+
+Note: if you update this variable in Xcode, it will also change the default
+used for the `Makefile`.
+
+Example | File | Description
+--- | --- | ---
+`ios` | [`ios/src/lib.rs`](./ios/src/lib.rs) | The `3d/3d_scene.rs` example for iOS
+
+## WASM
+
+### Setup
+
+```sh
+rustup target add wasm32-unknown-unknown
+cargo install wasm-bindgen-cli
+```
+
+### Build & Run
+
+Following is an example for `headless_wasm`. For other examples in wasm/ directory,
+change the `headless_wasm` in the following commands **and edit** `examples/wasm/index.html`
+to point to the correct `.js` file.
+
+```sh
+cargo build --example headless_wasm --target wasm32-unknown-unknown --no-default-features
+wasm-bindgen --out-dir examples/wasm/target --target web target/wasm32-unknown-unknown/debug/examples/headless_wasm.wasm
+```
+
+Then serve `examples/wasm` dir to browser. i.e.
+
+```sh
+basic-http-server examples/wasm
+```
+
+Example | File | Description
+--- | --- | ---
+`hello_wasm` | [`wasm/hello_wasm.rs`](./wasm/hello_wasm.rs) | Runs a minimal example that logs "hello world" to the browser's console
+`assets_wasm` | [`wasm/assets_wasm.rs`](./wasm/assets_wasm.rs) | Demonstrates how to load assets from wasm
+`headless_wasm` | [`wasm/headless_wasm.rs`](./wasm/headless_wasm.rs) | Sets up a schedule runner and continually logs a counter to the browser's console
+`winit_wasm` | [`wasm/winit_wasm.rs`](./wasm/winit_wasm.rs) | Logs user input to the browser's console. Requires the `bevy_winit` features

From d44e2e47413e037d4c5673dccb5365c8c5796f6b Mon Sep 17 00:00:00 2001
From: Jacob Edie <jacobedie1@gmail.com>
Date: Thu, 24 Jun 2021 17:58:38 -0400
Subject: [PATCH 2/9] fixed line endings

---
 Cargo.toml         | 990 ++++++++++++++++++++++-----------------------
 examples/README.md | 774 +++++++++++++++++------------------
 2 files changed, 882 insertions(+), 882 deletions(-)

diff --git a/Cargo.toml b/Cargo.toml
index 4c0c6776fe7f1..0941107019465 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,495 +1,495 @@
-[package]
-name = "bevy"
-version = "0.5.0"
-edition = "2018"
-authors = [
-  "Bevy Contributors <bevyengine@gmail.com>",
-  "Carter Anderson <mcanders1@gmail.com>",
-]
-categories = ["game-engines", "graphics", "gui", "rendering"]
-description = "A refreshingly simple data-driven game engine and app framework"
-exclude = ["assets/**/*", "tools/**/*", ".github/**/*", "crates/**/*"]
-homepage = "https://bevyengine.org"
-keywords = ["game", "engine", "gamedev", "graphics", "bevy"]
-license = "MIT"
-readme = "README.md"
-repository = "https://github.com/bevyengine/bevy"
-
-[workspace]
-exclude = ["benches"]
-members = ["crates/*", "examples/ios", "tools/ci"]
-
-[features]
-default = [
-  "bevy_audio",
-  "bevy_dynamic_plugin",
-  "bevy_gilrs",
-  "bevy_gltf",
-  "bevy_wgpu",
-  "bevy_winit",
-  "render",
-  "png",
-  "hdr",
-  "mp3",
-  "x11",
-]
-
-# Force dynamic linking, which improves iterative compile times
-dynamic = ["bevy_dylib"]
-
-# Rendering support (Also needs the bevy_wgpu feature or a third-party rendering backend)
-render = ["bevy_internal/bevy_pbr", "bevy_internal/bevy_render", "bevy_internal/bevy_sprite", "bevy_internal/bevy_text", "bevy_internal/bevy_ui"]
-
-# Optional bevy crates
-bevy_audio = ["bevy_internal/bevy_audio"]
-bevy_dynamic_plugin = ["bevy_internal/bevy_dynamic_plugin"]
-bevy_gilrs = ["bevy_internal/bevy_gilrs"]
-bevy_gltf = ["bevy_internal/bevy_gltf"]
-bevy_wgpu = ["bevy_internal/bevy_wgpu"]
-bevy_winit = ["bevy_internal/bevy_winit"]
-
-trace_chrome = ["bevy_internal/trace_chrome"]
-trace = ["bevy_internal/trace"]
-wgpu_trace = ["bevy_internal/wgpu_trace"]
-
-# Image format support for texture loading (PNG and HDR are enabled by default)
-hdr = ["bevy_internal/hdr"]
-png = ["bevy_internal/png"]
-dds = ["bevy_internal/dds"]
-tga = ["bevy_internal/tga"]
-jpeg = ["bevy_internal/jpeg"]
-bmp = ["bevy_internal/bmp"]
-
-# Audio format support (MP3 is enabled by default)
-flac = ["bevy_internal/flac"]
-mp3 = ["bevy_internal/mp3"]
-vorbis = ["bevy_internal/vorbis"]
-wav = ["bevy_internal/wav"]
-
-serialize = ["bevy_internal/serialize"]
-
-# Display server protocol support (X11 is enabled by default)
-wayland = ["bevy_internal/wayland"]
-x11 = ["bevy_internal/x11"]
-
-# enable rendering of font glyphs using subpixel accuracy
-subpixel_glyph_atlas = ["bevy_internal/subpixel_glyph_atlas"]
-
-# enable systems that allow for automated testing on CI
-bevy_ci_testing = ["bevy_internal/bevy_ci_testing"]
-
-[dependencies]
-bevy_dylib = {path = "crates/bevy_dylib", version = "0.5.0", default-features = false, optional = true}
-bevy_internal = {path = "crates/bevy_internal", version = "0.5.0", default-features = false}
-
-[dev-dependencies]
-anyhow = "1.0"
-rand = "0.8.0"
-ron = "0.6.2"
-serde = {version = "1", features = ["derive"]}
-# Needed to poll Task examples
-futures-lite = "1.11.3"
-
-[[example]]
-name = "hello_world"
-path = "examples/hello_world.rs"
-
-# 2D Rendering
-[[example]]
-name = "contributors"
-path = "examples/2d/contributors.rs"
-
-[[example]]
-name = "mesh"
-path = "examples/2d/mesh.rs"
-
-[[example]]
-name="move_sprite"
-path="examples/2d/move_sprite.rs"
-
-[[example]]
-name = "many_sprites"
-path = "examples/2d/many_sprites.rs"
-
-[[example]]
-name = "sprite"
-path = "examples/2d/sprite.rs"
-
-[[example]]
-name = "sprite_flipping"
-path = "examples/2d/sprite_flipping.rs"
-
-[[example]]
-name = "sprite_sheet"
-path = "examples/2d/sprite_sheet.rs"
-
-[[example]]
-name = "text2d"
-path = "examples/2d/text2d.rs"
-
-[[example]]
-name = "texture_atlas"
-path = "examples/2d/texture_atlas.rs"
-
-# 3D Rendering
-[[example]]
-name = "3d_scene"
-path = "examples/3d/3d_scene.rs"
-
-[[example]]
-name = "load_gltf"
-path = "examples/3d/load_gltf.rs"
-
-[[example]]
-name = "msaa"
-path = "examples/3d/msaa.rs"
-
-[[example]]
-name = "orthographic"
-path = "examples/3d/orthographic.rs"
-
-[[example]]
-name = "parenting"
-path = "examples/3d/parenting.rs"
-
-[[example]]
-name = "pbr"
-path = "examples/3d/pbr.rs"
-
-[[example]]
-name = "render_to_texture"
-path = "examples/3d/render_to_texture.rs"
-
-[[example]]
-name = "spawner"
-path = "examples/3d/spawner.rs"
-
-[[example]]
-name = "texture"
-path = "examples/3d/texture.rs"
-
-[[example]]
-name = "update_gltf_scene"
-path = "examples/3d/update_gltf_scene.rs"
-
-[[example]]
-name = "wireframe"
-path = "examples/3d/wireframe.rs"
-
-[[example]]
-name = "z_sort_debug"
-path = "examples/3d/z_sort_debug.rs"
-
-# Application
-[[example]]
-name = "custom_loop"
-path = "examples/app/custom_loop.rs"
-
-[[example]]
-name = "drag_and_drop"
-path = "examples/app/drag_and_drop.rs"
-
-[[example]]
-name = "empty"
-path = "examples/app/empty.rs"
-
-[[example]]
-name = "empty_defaults"
-path = "examples/app/empty_defaults.rs"
-
-[[example]]
-name = "headless"
-path = "examples/app/headless.rs"
-
-[[example]]
-name = "logs"
-path = "examples/app/logs.rs"
-
-[[example]]
-name = "plugin"
-path = "examples/app/plugin.rs"
-
-[[example]]
-name = "plugin_group"
-path = "examples/app/plugin_group.rs"
-
-[[example]]
-name = "return_after_run"
-path = "examples/app/return_after_run.rs"
-
-[[example]]
-name = "thread_pool_resources"
-path = "examples/app/thread_pool_resources.rs"
-
-# Assets
-[[example]]
-name = "asset_loading"
-path = "examples/asset/asset_loading.rs"
-
-[[example]]
-name = "custom_asset"
-path = "examples/asset/custom_asset.rs"
-
-[[example]]
-name = "custom_asset_io"
-path = "examples/asset/custom_asset_io.rs"
-
-[[example]]
-name = "hot_asset_reloading"
-path = "examples/asset/hot_asset_reloading.rs"
-
-# Async Tasks
-[[example]]
-name = "async_compute"
-path = "examples/async_tasks/async_compute.rs"
-
-# Audio
-[[example]]
-name = "audio"
-path = "examples/audio/audio.rs"
-
-# Diagnostics
-[[example]]
-name = "log_diagnostics"
-path = "examples/diagnostics/log_diagnostics.rs"
-
-[[example]]
-name = "custom_diagnostic"
-path = "examples/diagnostics/custom_diagnostic.rs"
-
-# ECS (Entity Component System)
-[[example]]
-name = "ecs_guide"
-path = "examples/ecs/ecs_guide.rs"
-
-[[example]]
-name = "change_detection"
-path = "examples/ecs/change_detection.rs"
-
-[[example]]
-name = "event"
-path = "examples/ecs/event.rs"
-
-[[example]]
-name = "fixed_timestep"
-path = "examples/ecs/fixed_timestep.rs"
-
-[[example]]
-name = "hierarchy"
-path = "examples/ecs/hierarchy.rs"
-
-[[example]]
-name = "iter_combinations"
-path = "examples/ecs/iter_combinations.rs"
-
-[[example]]
-name = "parallel_query"
-path = "examples/ecs/parallel_query.rs"
-
-[[example]]
-name = "removal_detection"
-path = "examples/ecs/removal_detection.rs"
-
-[[example]]
-name = "startup_system"
-path = "examples/ecs/startup_system.rs"
-
-[[example]]
-name = "state"
-path = "examples/ecs/state.rs"
-
-[[example]]
-name = "system_chaining"
-path = "examples/ecs/system_chaining.rs"
-
-[[example]]
-name = "system_param"
-path = "examples/ecs/system_param.rs"
-
-[[example]]
-name = "system_sets"
-path = "examples/ecs/system_sets.rs"
-
-[[example]]
-name = "timers"
-path = "examples/ecs/timers.rs"
-
-[[example]]
-name = "query_bundle"
-path = "examples/ecs/query_bundle.rs"
-
-# Games
-[[example]]
-name = "alien_cake_addict"
-path = "examples/game/alien_cake_addict.rs"
-
-[[example]]
-name = "breakout"
-path = "examples/game/breakout.rs"
-
-# Input
-[[example]]
-name = "char_input_events"
-path = "examples/input/char_input_events.rs"
-
-[[example]]
-name = "gamepad_input"
-path = "examples/input/gamepad_input.rs"
-
-[[example]]
-name = "gamepad_input_events"
-path = "examples/input/gamepad_input_events.rs"
-
-[[example]]
-name = "keyboard_input"
-path = "examples/input/keyboard_input.rs"
-
-[[example]]
-name = "keyboard_modifiers"
-path = "examples/input/keyboard_modifiers.rs"
-
-[[example]]
-name = "keyboard_input_events"
-path = "examples/input/keyboard_input_events.rs"
-
-[[example]]
-name = "mouse_input"
-path = "examples/input/mouse_input.rs"
-
-[[example]]
-name = "mouse_input_events"
-path = "examples/input/mouse_input_events.rs"
-
-[[example]]
-name = "touch_input"
-path = "examples/input/touch_input.rs"
-
-[[example]]
-name = "touch_input_events"
-path = "examples/input/touch_input_events.rs"
-
-# Reflection
-[[example]]
-name = "reflection"
-path = "examples/reflection/reflection.rs"
-
-[[example]]
-name = "generic_reflection"
-path = "examples/reflection/generic_reflection.rs"
-
-[[example]]
-name = "reflection_types"
-path = "examples/reflection/reflection_types.rs"
-
-[[example]]
-name = "trait_reflection"
-path = "examples/reflection/trait_reflection.rs"
-
-# Scene
-[[example]]
-name = "scene"
-path = "examples/scene/scene.rs"
-
-# Shaders
-[[example]]
-name = "animate_shader"
-path = "examples/shader/animate_shader.rs"
-
-[[example]]
-name = "array_texture"
-path = "examples/shader/array_texture.rs"
-
-[[example]]
-name = "hot_shader_reloading"
-path = "examples/shader/hot_shader_reloading.rs"
-
-[[example]]
-name = "mesh_custom_attribute"
-path = "examples/shader/mesh_custom_attribute.rs"
-
-[[example]]
-name = "shader_custom_material"
-path = "examples/shader/shader_custom_material.rs"
-
-[[example]]
-name = "shader_defs"
-path = "examples/shader/shader_defs.rs"
-
-# Tools
-[[example]]
-name = "bevymark"
-path = "examples/tools/bevymark.rs"
-
-# UI (User Interface)
-[[example]]
-name = "button"
-path = "examples/ui/button.rs"
-
-[[example]]
-name = "font_atlas_debug"
-path = "examples/ui/font_atlas_debug.rs"
-
-[[example]]
-name = "text"
-path = "examples/ui/text.rs"
-
-[[example]]
-name = "text_debug"
-path = "examples/ui/text_debug.rs"
-
-[[example]]
-name = "ui"
-path = "examples/ui/ui.rs"
-
-# Window
-[[example]]
-name = "clear_color"
-path = "examples/window/clear_color.rs"
-
-[[example]]
-name = "multiple_windows"
-path = "examples/window/multiple_windows.rs"
-
-[[example]]
-name = "scale_factor_override"
-path = "examples/window/scale_factor_override.rs"
-
-[[example]]
-name = "window_settings"
-path = "examples/window/window_settings.rs"
-
-# WASM
-[[example]]
-name = "hello_wasm"
-path = "examples/wasm/hello_wasm.rs"
-required-features = []
-
-[[example]]
-name = "assets_wasm"
-path = "examples/wasm/assets_wasm.rs"
-required-features = ["bevy_winit"]
-
-[[example]]
-name = "headless_wasm"
-path = "examples/wasm/headless_wasm.rs"
-required-features = []
-
-[[example]]
-name = "winit_wasm"
-path = "examples/wasm/winit_wasm.rs"
-required-features = ["bevy_winit"]
-
-# Android
-[[example]]
-crate-type = ["cdylib"]
-name = "android"
-path = "examples/android/android.rs"
-
-[package.metadata.android]
-apk_label = "Bevy Example"
-assets = "assets"
-res = "assets/android-res"
-icon = "@mipmap/ic_launcher"
-build_targets = ["aarch64-linux-android", "armv7-linux-androideabi"]
-min_sdk_version = 16
-target_sdk_version = 29
+[package]
+name = "bevy"
+version = "0.5.0"
+edition = "2018"
+authors = [
+  "Bevy Contributors <bevyengine@gmail.com>",
+  "Carter Anderson <mcanders1@gmail.com>",
+]
+categories = ["game-engines", "graphics", "gui", "rendering"]
+description = "A refreshingly simple data-driven game engine and app framework"
+exclude = ["assets/**/*", "tools/**/*", ".github/**/*", "crates/**/*"]
+homepage = "https://bevyengine.org"
+keywords = ["game", "engine", "gamedev", "graphics", "bevy"]
+license = "MIT"
+readme = "README.md"
+repository = "https://github.com/bevyengine/bevy"
+
+[workspace]
+exclude = ["benches"]
+members = ["crates/*", "examples/ios", "tools/ci"]
+
+[features]
+default = [
+  "bevy_audio",
+  "bevy_dynamic_plugin",
+  "bevy_gilrs",
+  "bevy_gltf",
+  "bevy_wgpu",
+  "bevy_winit",
+  "render",
+  "png",
+  "hdr",
+  "mp3",
+  "x11",
+]
+
+# Force dynamic linking, which improves iterative compile times
+dynamic = ["bevy_dylib"]
+
+# Rendering support (Also needs the bevy_wgpu feature or a third-party rendering backend)
+render = ["bevy_internal/bevy_pbr", "bevy_internal/bevy_render", "bevy_internal/bevy_sprite", "bevy_internal/bevy_text", "bevy_internal/bevy_ui"]
+
+# Optional bevy crates
+bevy_audio = ["bevy_internal/bevy_audio"]
+bevy_dynamic_plugin = ["bevy_internal/bevy_dynamic_plugin"]
+bevy_gilrs = ["bevy_internal/bevy_gilrs"]
+bevy_gltf = ["bevy_internal/bevy_gltf"]
+bevy_wgpu = ["bevy_internal/bevy_wgpu"]
+bevy_winit = ["bevy_internal/bevy_winit"]
+
+trace_chrome = ["bevy_internal/trace_chrome"]
+trace = ["bevy_internal/trace"]
+wgpu_trace = ["bevy_internal/wgpu_trace"]
+
+# Image format support for texture loading (PNG and HDR are enabled by default)
+hdr = ["bevy_internal/hdr"]
+png = ["bevy_internal/png"]
+dds = ["bevy_internal/dds"]
+tga = ["bevy_internal/tga"]
+jpeg = ["bevy_internal/jpeg"]
+bmp = ["bevy_internal/bmp"]
+
+# Audio format support (MP3 is enabled by default)
+flac = ["bevy_internal/flac"]
+mp3 = ["bevy_internal/mp3"]
+vorbis = ["bevy_internal/vorbis"]
+wav = ["bevy_internal/wav"]
+
+serialize = ["bevy_internal/serialize"]
+
+# Display server protocol support (X11 is enabled by default)
+wayland = ["bevy_internal/wayland"]
+x11 = ["bevy_internal/x11"]
+
+# enable rendering of font glyphs using subpixel accuracy
+subpixel_glyph_atlas = ["bevy_internal/subpixel_glyph_atlas"]
+
+# enable systems that allow for automated testing on CI
+bevy_ci_testing = ["bevy_internal/bevy_ci_testing"]
+
+[dependencies]
+bevy_dylib = {path = "crates/bevy_dylib", version = "0.5.0", default-features = false, optional = true}
+bevy_internal = {path = "crates/bevy_internal", version = "0.5.0", default-features = false}
+
+[dev-dependencies]
+anyhow = "1.0"
+rand = "0.8.0"
+ron = "0.6.2"
+serde = {version = "1", features = ["derive"]}
+# Needed to poll Task examples
+futures-lite = "1.11.3"
+
+[[example]]
+name = "hello_world"
+path = "examples/hello_world.rs"
+
+# 2D Rendering
+[[example]]
+name = "contributors"
+path = "examples/2d/contributors.rs"
+
+[[example]]
+name = "mesh"
+path = "examples/2d/mesh.rs"
+
+[[example]]
+name="move_sprite"
+path="examples/2d/move_sprite.rs"
+
+[[example]]
+name = "many_sprites"
+path = "examples/2d/many_sprites.rs"
+
+[[example]]
+name = "sprite"
+path = "examples/2d/sprite.rs"
+
+[[example]]
+name = "sprite_flipping"
+path = "examples/2d/sprite_flipping.rs"
+
+[[example]]
+name = "sprite_sheet"
+path = "examples/2d/sprite_sheet.rs"
+
+[[example]]
+name = "text2d"
+path = "examples/2d/text2d.rs"
+
+[[example]]
+name = "texture_atlas"
+path = "examples/2d/texture_atlas.rs"
+
+# 3D Rendering
+[[example]]
+name = "3d_scene"
+path = "examples/3d/3d_scene.rs"
+
+[[example]]
+name = "load_gltf"
+path = "examples/3d/load_gltf.rs"
+
+[[example]]
+name = "msaa"
+path = "examples/3d/msaa.rs"
+
+[[example]]
+name = "orthographic"
+path = "examples/3d/orthographic.rs"
+
+[[example]]
+name = "parenting"
+path = "examples/3d/parenting.rs"
+
+[[example]]
+name = "pbr"
+path = "examples/3d/pbr.rs"
+
+[[example]]
+name = "render_to_texture"
+path = "examples/3d/render_to_texture.rs"
+
+[[example]]
+name = "spawner"
+path = "examples/3d/spawner.rs"
+
+[[example]]
+name = "texture"
+path = "examples/3d/texture.rs"
+
+[[example]]
+name = "update_gltf_scene"
+path = "examples/3d/update_gltf_scene.rs"
+
+[[example]]
+name = "wireframe"
+path = "examples/3d/wireframe.rs"
+
+[[example]]
+name = "z_sort_debug"
+path = "examples/3d/z_sort_debug.rs"
+
+# Application
+[[example]]
+name = "custom_loop"
+path = "examples/app/custom_loop.rs"
+
+[[example]]
+name = "drag_and_drop"
+path = "examples/app/drag_and_drop.rs"
+
+[[example]]
+name = "empty"
+path = "examples/app/empty.rs"
+
+[[example]]
+name = "empty_defaults"
+path = "examples/app/empty_defaults.rs"
+
+[[example]]
+name = "headless"
+path = "examples/app/headless.rs"
+
+[[example]]
+name = "logs"
+path = "examples/app/logs.rs"
+
+[[example]]
+name = "plugin"
+path = "examples/app/plugin.rs"
+
+[[example]]
+name = "plugin_group"
+path = "examples/app/plugin_group.rs"
+
+[[example]]
+name = "return_after_run"
+path = "examples/app/return_after_run.rs"
+
+[[example]]
+name = "thread_pool_resources"
+path = "examples/app/thread_pool_resources.rs"
+
+# Assets
+[[example]]
+name = "asset_loading"
+path = "examples/asset/asset_loading.rs"
+
+[[example]]
+name = "custom_asset"
+path = "examples/asset/custom_asset.rs"
+
+[[example]]
+name = "custom_asset_io"
+path = "examples/asset/custom_asset_io.rs"
+
+[[example]]
+name = "hot_asset_reloading"
+path = "examples/asset/hot_asset_reloading.rs"
+
+# Async Tasks
+[[example]]
+name = "async_compute"
+path = "examples/async_tasks/async_compute.rs"
+
+# Audio
+[[example]]
+name = "audio"
+path = "examples/audio/audio.rs"
+
+# Diagnostics
+[[example]]
+name = "log_diagnostics"
+path = "examples/diagnostics/log_diagnostics.rs"
+
+[[example]]
+name = "custom_diagnostic"
+path = "examples/diagnostics/custom_diagnostic.rs"
+
+# ECS (Entity Component System)
+[[example]]
+name = "ecs_guide"
+path = "examples/ecs/ecs_guide.rs"
+
+[[example]]
+name = "change_detection"
+path = "examples/ecs/change_detection.rs"
+
+[[example]]
+name = "event"
+path = "examples/ecs/event.rs"
+
+[[example]]
+name = "fixed_timestep"
+path = "examples/ecs/fixed_timestep.rs"
+
+[[example]]
+name = "hierarchy"
+path = "examples/ecs/hierarchy.rs"
+
+[[example]]
+name = "iter_combinations"
+path = "examples/ecs/iter_combinations.rs"
+
+[[example]]
+name = "parallel_query"
+path = "examples/ecs/parallel_query.rs"
+
+[[example]]
+name = "removal_detection"
+path = "examples/ecs/removal_detection.rs"
+
+[[example]]
+name = "startup_system"
+path = "examples/ecs/startup_system.rs"
+
+[[example]]
+name = "state"
+path = "examples/ecs/state.rs"
+
+[[example]]
+name = "system_chaining"
+path = "examples/ecs/system_chaining.rs"
+
+[[example]]
+name = "system_param"
+path = "examples/ecs/system_param.rs"
+
+[[example]]
+name = "system_sets"
+path = "examples/ecs/system_sets.rs"
+
+[[example]]
+name = "timers"
+path = "examples/ecs/timers.rs"
+
+[[example]]
+name = "query_bundle"
+path = "examples/ecs/query_bundle.rs"
+
+# Games
+[[example]]
+name = "alien_cake_addict"
+path = "examples/game/alien_cake_addict.rs"
+
+[[example]]
+name = "breakout"
+path = "examples/game/breakout.rs"
+
+# Input
+[[example]]
+name = "char_input_events"
+path = "examples/input/char_input_events.rs"
+
+[[example]]
+name = "gamepad_input"
+path = "examples/input/gamepad_input.rs"
+
+[[example]]
+name = "gamepad_input_events"
+path = "examples/input/gamepad_input_events.rs"
+
+[[example]]
+name = "keyboard_input"
+path = "examples/input/keyboard_input.rs"
+
+[[example]]
+name = "keyboard_modifiers"
+path = "examples/input/keyboard_modifiers.rs"
+
+[[example]]
+name = "keyboard_input_events"
+path = "examples/input/keyboard_input_events.rs"
+
+[[example]]
+name = "mouse_input"
+path = "examples/input/mouse_input.rs"
+
+[[example]]
+name = "mouse_input_events"
+path = "examples/input/mouse_input_events.rs"
+
+[[example]]
+name = "touch_input"
+path = "examples/input/touch_input.rs"
+
+[[example]]
+name = "touch_input_events"
+path = "examples/input/touch_input_events.rs"
+
+# Reflection
+[[example]]
+name = "reflection"
+path = "examples/reflection/reflection.rs"
+
+[[example]]
+name = "generic_reflection"
+path = "examples/reflection/generic_reflection.rs"
+
+[[example]]
+name = "reflection_types"
+path = "examples/reflection/reflection_types.rs"
+
+[[example]]
+name = "trait_reflection"
+path = "examples/reflection/trait_reflection.rs"
+
+# Scene
+[[example]]
+name = "scene"
+path = "examples/scene/scene.rs"
+
+# Shaders
+[[example]]
+name = "animate_shader"
+path = "examples/shader/animate_shader.rs"
+
+[[example]]
+name = "array_texture"
+path = "examples/shader/array_texture.rs"
+
+[[example]]
+name = "hot_shader_reloading"
+path = "examples/shader/hot_shader_reloading.rs"
+
+[[example]]
+name = "mesh_custom_attribute"
+path = "examples/shader/mesh_custom_attribute.rs"
+
+[[example]]
+name = "shader_custom_material"
+path = "examples/shader/shader_custom_material.rs"
+
+[[example]]
+name = "shader_defs"
+path = "examples/shader/shader_defs.rs"
+
+# Tools
+[[example]]
+name = "bevymark"
+path = "examples/tools/bevymark.rs"
+
+# UI (User Interface)
+[[example]]
+name = "button"
+path = "examples/ui/button.rs"
+
+[[example]]
+name = "font_atlas_debug"
+path = "examples/ui/font_atlas_debug.rs"
+
+[[example]]
+name = "text"
+path = "examples/ui/text.rs"
+
+[[example]]
+name = "text_debug"
+path = "examples/ui/text_debug.rs"
+
+[[example]]
+name = "ui"
+path = "examples/ui/ui.rs"
+
+# Window
+[[example]]
+name = "clear_color"
+path = "examples/window/clear_color.rs"
+
+[[example]]
+name = "multiple_windows"
+path = "examples/window/multiple_windows.rs"
+
+[[example]]
+name = "scale_factor_override"
+path = "examples/window/scale_factor_override.rs"
+
+[[example]]
+name = "window_settings"
+path = "examples/window/window_settings.rs"
+
+# WASM
+[[example]]
+name = "hello_wasm"
+path = "examples/wasm/hello_wasm.rs"
+required-features = []
+
+[[example]]
+name = "assets_wasm"
+path = "examples/wasm/assets_wasm.rs"
+required-features = ["bevy_winit"]
+
+[[example]]
+name = "headless_wasm"
+path = "examples/wasm/headless_wasm.rs"
+required-features = []
+
+[[example]]
+name = "winit_wasm"
+path = "examples/wasm/winit_wasm.rs"
+required-features = ["bevy_winit"]
+
+# Android
+[[example]]
+crate-type = ["cdylib"]
+name = "android"
+path = "examples/android/android.rs"
+
+[package.metadata.android]
+apk_label = "Bevy Example"
+assets = "assets"
+res = "assets/android-res"
+icon = "@mipmap/ic_launcher"
+build_targets = ["aarch64-linux-android", "armv7-linux-androideabi"]
+min_sdk_version = 16
+target_sdk_version = 29
diff --git a/examples/README.md b/examples/README.md
index af0da9c192179..103dd195fb405 100644
--- a/examples/README.md
+++ b/examples/README.md
@@ -1,387 +1,387 @@
-<!-- MD024 - The Headers from the Platform-Specific Examples should be identical  -->
-<!-- markdownlint-disable-file MD024 -->
-
-# Examples
-
-These examples demonstrate the main features of Bevy and how to use them.
-To run an example, use the command `cargo run --example <Example>`, and add the option `--features x11` or `--features wayland` to force the example to run on a specific window compositor, e.g.
-
-```sh
-cargo run --features wayland --example hello_world
-```
-
-**⚠️ Note: for users of releases on crates.io!**
-
-There are often large differences and incompatible API changes between the latest [crates.io](https://crates.io/crates/bevy) release and the development version of Bevy in the git main branch!
-
-If you are using a released version of bevy, you need to make sure you are viewing the correct version of the examples!
-
-- Latest release: [https://github.com/bevyengine/bevy/tree/latest/examples](https://github.com/bevyengine/bevy/tree/latest/examples)
-- Specific version, such as `0.4`: [https://github.com/bevyengine/bevy/tree/v0.4.0/examples](https://github.com/bevyengine/bevy/tree/v0.4.0/examples)
-
-When you clone the repo locally to run the examples, use `git checkout` to get the correct version:
-
-```bash
-# `latest` always points to the newest release
-git checkout latest
-# or use a specific version
-git checkout v0.4.0
-```
-
----
-
-## Table of Contents
-
-- [Examples](#examples)
-  - [Table of Contents](#table-of-contents)
-- [The Bare Minimum](#the-bare-minimum)
-  - [Hello, World!](#hello-world)
-- [Cross-Platform Examples](#cross-platform-examples)
-  - [2D Rendering](#2d-rendering)
-  - [3D Rendering](#3d-rendering)
-  - [Application](#application)
-  - [Assets](#assets)
-  - [Async Tasks](#async-tasks)
-  - [Audio](#audio)
-  - [Diagnostics](#diagnostics)
-  - [ECS (Entity Component System)](#ecs-entity-component-system)
-  - [Games](#games)
-  - [Input](#input)
-  - [Reflection](#reflection)
-  - [Scene](#scene)
-  - [Shaders](#shaders)
-  - [Tests](#tests)
-  - [Tools](#tools)
-  - [UI (User Interface)](#ui-user-interface)
-  - [Window](#window)
-- [Platform-Specific Examples](#platform-specific-examples)
-  - [Android](#android)
-    - [Setup](#setup)
-    - [Build & Run](#build--run)
-    - [Old phones](#old-phones)
-  - [iOS](#ios)
-    - [Setup](#setup-1)
-    - [Build & Run](#build--run-1)
-  - [WASM](#wasm)
-    - [Setup](#setup-2)
-    - [Build & Run](#build--run-2)
-
-# The Bare Minimum
-
-<!-- MD026 - Hello, World! looks better with the ! -->
-<!-- markdownlint-disable-next-line MD026 -->
-## Hello, World!
-
-Example | File | Description
---- | --- | ---
-`hello_world` | [`hello_world.rs`](./hello_world.rs) | Runs a minimal example that outputs "hello world"
-
-# Cross-Platform Examples
-
-## 2D Rendering
-
-Example | File | Description
---- | --- | ---
-`contributors` | [`2d/contributors.rs`](./2d/contributors.rs) | Displays each contributor as a bouncy bevy-ball!
-`many_sprites` | [`2d/many_sprites.rs`](./2d/many_sprites.rs) | Displays many sprites in a grid arragement! Used for performance testing.
-`mesh` | [`2d/mesh.rs`](./2d/mesh.rs) | Renders a custom mesh
-`move_sprite` | [`2d/move_sprite.rs`](./2d/move_sprite.rs) | Changes the transform of a sprite.
-`sprite` | [`2d/sprite.rs`](./2d/sprite.rs) | Renders a sprite
-`sprite_sheet` | [`2d/sprite_sheet.rs`](./2d/sprite_sheet.rs) | Renders an animated sprite
-`text2d` | [`2d/text2d.rs`](./2d/text2d.rs) | Generates text in 2d
-`sprite_flipping` | [`2d/sprite_flipping.rs`](./2d/sprite_flipping.rs) | Renders a sprite flipped along an axis
-`texture_atlas` | [`2d/texture_atlas.rs`](./2d/texture_atlas.rs) | Generates a texture atlas (sprite sheet) from individual sprites
-
-## 3D Rendering
-
-Example | File | Description
---- | --- | ---
-`3d_scene` | [`3d/3d_scene.rs`](./3d/3d_scene.rs) | Simple 3D scene with basic shapes and lighting
-`load_gltf` | [`3d/load_gltf.rs`](./3d/load_gltf.rs) | Loads and renders a gltf file as a scene
-`msaa` | [`3d/msaa.rs`](./3d/msaa.rs) | Configures MSAA (Multi-Sample Anti-Aliasing) for smoother edges
-`orthographic` | [`3d/orthographic.rs`](./3d/orthographic.rs) | Shows how to create a 3D orthographic view (for isometric-look games or CAD applications)
-`parenting` | [`3d/parenting.rs`](./3d/parenting.rs) | Demonstrates parent->child relationships and relative transformations
-`pbr` | [`3d/pbr.rs`](./3d/pbr.rs) | Demonstrates use of Physically Based Rendering (PBR) properties
-`render_to_texture` | [`3d/render_to_texture.rs`](./3d/render_to_texture.rs) | Shows how to render to texture
-`spawner` | [`3d/spawner.rs`](./3d/spawner.rs) | Renders a large number of cubes with changing position and material
-`texture` | [`3d/texture.rs`](./3d/texture.rs) | Shows configuration of texture materials
-`update_gltf_scene` | [`3d/update_gltf_scene.rs`](./3d/update_gltf_scene.rs) | Update a scene from a gltf file, either by spawning the scene as a child of another entity, or by accessing the entities of the scene
-`wireframe` | [`3d/wireframe.rs`](./3d/wireframe.rs) | Showcases wireframe rendering
-`z_sort_debug` | [`3d/z_sort_debug.rs`](./3d/z_sort_debug.rs) | Visualizes camera Z-ordering
-
-## Application
-
-Example | File | Description
---- | --- | ---
-`custom_loop` | [`app/custom_loop.rs`](./app/custom_loop.rs) | Demonstrates how to create a custom runner (to update an app manually).
-`drag_and_drop` | [`app/drag_and_drop.rs`](./app/drag_and_drop.rs) | An example that shows how to handle drag and drop in an app.
-`empty` | [`app/empty.rs`](./app/empty.rs) | An empty application (does nothing)
-`empty_defaults` | [`app/empty_defaults.rs`](./app/empty_defaults.rs) | An empty application with default plugins
-`headless` | [`app/headless.rs`](./app/headless.rs) | An application that runs without default plugins
-`logs` | [`app/logs.rs`](./app/logs.rs) | Illustrate how to use generate log output
-`plugin` | [`app/plugin.rs`](./app/plugin.rs) | Demonstrates the creation and registration of a custom plugin
-`plugin_group` | [`app/plugin_group.rs`](./app/plugin_group.rs) | Demonstrates the creation and registration of a custom plugin group
-`return_after_run` | [`app/return_after_run.rs`](./app/return_after_run.rs) | Show how to return to main after the Bevy app has exited
-`thread_pool_resources` | [`app/thread_pool_resources.rs`](./app/thread_pool_resources.rs) | Creates and customizes the internal thread pool
-
-## Assets
-
-Example | File | Description
---- | --- | ---
-`asset_loading` | [`asset/asset_loading.rs`](./asset/asset_loading.rs) | Demonstrates various methods to load assets
-`custom_asset` | [`asset/custom_asset.rs`](./asset/custom_asset.rs) | Implements a custom asset loader
-`custom_asset_io` | [`asset/custom_asset_io.rs`](./asset/custom_asset_io.rs) | Implements a custom asset io loader
-`hot_asset_reloading` | [`asset/hot_asset_reloading.rs`](./asset/hot_asset_reloading.rs) | Demonstrates automatic reloading of assets when modified on disk
-
-## Async Tasks
-
-Example | File | Description
---- | --- | ---
-`async_compute` | [`async_tasks/async_compute.rs`](async_tasks/async_compute.rs) | How to use `AsyncComputeTaskPool` to complete longer running tasks
-
-## Audio
-
-Example | File | Description
---- | --- | ---
-`audio` | [`audio/audio.rs`](./audio/audio.rs) | Shows how to load and play an audio file
-
-## Diagnostics
-
-Example | File | Description
---- | --- | ---
-`custom_diagnostic` | [`diagnostics/custom_diagnostic.rs`](./diagnostics/custom_diagnostic.rs) | Shows how to create a custom diagnostic
-`log_diagnostics` | [`diagnostics/log_diagnostics.rs`](./diagnostics/log_diagnostics.rs) | Add a plugin that logs diagnostics, like frames per second (FPS), to the console
-
-## ECS (Entity Component System)
-
-Example | File | Description
---- | --- | ---
-`ecs_guide` | [`ecs/ecs_guide.rs`](./ecs/ecs_guide.rs) | Full guide to Bevy's ECS
-`change_detection` | [`ecs/change_detection.rs`](./ecs/change_detection.rs) | Change detection on components
-`event` | [`ecs/event.rs`](./ecs/event.rs) | Illustrates event creation, activation, and reception
-`fixed_timestep` | [`ecs/fixed_timestep.rs`](./ecs/fixed_timestep.rs) | Shows how to create systems that run every fixed timestep, rather than every tick
-`hierarchy` | [`ecs/hierarchy.rs`](./ecs/hierarchy.rs) | Creates a hierarchy of parents and children entities
-`iter_combinations` | [`ecs/iter_combinations.rs`](./ecs/iter_combinations.rs) | Shows how to iterate over combinations of query results.
-`parallel_query` | [`ecs/parallel_query.rs`](./ecs/parallel_query.rs) | Illustrates parallel queries with `ParallelIterator`
-`query_bundle` | [`ecs/query_bundle.rs`](./ecs/query_bundle.rs) | Shows how to query entities that contain components in a `Bundle`
-`removal_detection` | [`ecs/removal_detection.rs`](./ecs/removal_detection.rs) | Query for entities that had a specific component removed in a previous stage during the current frame.
-`startup_system` | [`ecs/startup_system.rs`](./ecs/startup_system.rs) | Demonstrates a startup system (one that runs once when the app starts up)
-`state` | [`ecs/state.rs`](./ecs/state.rs) | Illustrates how to use States to control transitioning from a Menu state to an InGame state
-`system_chaining` | [`ecs/system_chaining.rs`](./ecs/system_chaining.rs) | Chain two systems together, specifying a return type in a system (such as `Result`)
-`system_param` | [`ecs/system_param.rs`](./ecs/system_param.rs) | Illustrates creating custom system parameters with `SystemParam`
-`system_sets` | [`ecs/system_sets.rs`](./ecs/system_sets.rs) | Shows `SystemSet` use along with run criterion
-`timers` | [`ecs/timers.rs`](./ecs/timers.rs) | Illustrates ticking `Timer` resources inside systems and handling their state
-
-## Games
-
-Example | File | Description
---- | --- | ---
-`alien_cake_addict` | [`game/alien_cake_addict.rs`](./game/alien_cake_addict.rs) | Eat the cakes. Eat them all. An example 3D game
-`breakout` | [`game/breakout.rs`](./game/breakout.rs) | An implementation of the classic game "Breakout"
-
-## Input
-
-Example | File | Description
---- | --- | ---
-`char_input_events` | [`input/char_input_events.rs`](./input/char_input_events.rs) | Prints out all chars as they are inputted.
-`gamepad_input` | [`input/gamepad_input.rs`](./input/gamepad_input.rs) | Shows handling of gamepad input, connections, and disconnections
-`gamepad_input_events` | [`input/gamepad_input_events.rs`](./input/gamepad_input_events.rs) | Iterates and prints gamepad input and connection events
-`keyboard_input` | [`input/keyboard_input.rs`](./input/keyboard_input.rs) | Demonstrates handling a key press/release
-`keyboard_input_events` | [`input/keyboard_input_events.rs`](./input/keyboard_input_events.rs) | Prints out all keyboard events
-`keyboard_modifiers` | [`input/keyboard_modifiers.rs`](./input/keyboard_modifiers.rs) | Demonstrates using key modifiers (ctrl, shift)
-`mouse_input` | [`input/mouse_input.rs`](./input/mouse_input.rs) | Demonstrates handling a mouse button press/release
-`mouse_input_events` | [`input/mouse_input_events.rs`](./input/mouse_input_events.rs) | Prints out all mouse events (buttons, movement, etc.)
-`touch_input` | [`input/touch_input.rs`](./input/touch_input.rs) | Displays touch presses, releases, and cancels
-`touch_input_events` | [`input/touch_input_events.rs`](./input/touch_input_events.rs) | Prints out all touch inputs
-
-## Reflection
-
-Example | File | Description
---- | --- | ---
-`reflection` | [`reflection/reflection.rs`](./reflection/reflection.rs) | Demonstrates how reflection in Bevy provides a way to dynamically interact with Rust types
-`generic_reflection` | [`reflection/generic_reflection.rs`](./reflection/generic_reflection.rs) | Registers concrete instances of generic types that may be used with reflection
-`reflection_types` | [`reflection/reflection_types.rs`](./reflection/reflection_types.rs) | Illustrates the various reflection types available
-`trait_reflection` | [`reflection/trait_reflection.rs`](./reflection/trait_reflection.rs) | Allows reflection with trait objects
-
-## Scene
-
-Example | File | Description
---- | --- | ---
-`scene` | [`scene/scene.rs`](./scene/scene.rs) | Demonstrates loading from and saving scenes to files
-
-## Shaders
-
-Example | File | Description
---- | --- | ---
-`animate_shader` | [`shader/animate_shader.rs`](./shader/animate_shader.rs) | Shows how to animate a shader by accessing a time uniform variable
-`array_texture` | [`shader/array_texture.rs`](./shader/array_texture.rs) | Illustrates how to create a texture for use with a texture2DArray shader uniform variable
-`hot_shader_reloading` | [`shader/hot_shader_reloading.rs`](./shader/hot_shader_reloading.rs) | Illustrates how to load shaders such that they can be edited while the example is still running
-`mesh_custom_attribute` | [`shader/mesh_custom_attribute.rs`](./shader/mesh_custom_attribute.rs) | Illustrates how to add a custom attribute to a mesh and use it in a custom shader
-`shader_custom_material` | [`shader/shader_custom_material.rs`](./shader/shader_custom_material.rs) | Illustrates creating a custom material and a shader that uses it
-`shader_defs` | [`shader/shader_defs.rs`](./shader/shader_defs.rs) | Demonstrates creating a custom material that uses "shaders defs" (a tool to selectively toggle parts of a shader)
-
-## Tests
-
-Example | File | Description
---- | --- | ---
-`how_to_test_systems` | [`../tests/how_to_test_systems.rs`](../tests/how_to_test_systems.rs) | How to test systems with commands, queries or resources
-
-## Tools
-
-Example | File | Description
---- | --- | ---
-`bevymark` | [`tools/bevymark.rs`](./tools/bevymark.rs) | A heavy workload to benchmark your system with Bevy
-
-## UI (User Interface)
-
-Example | File | Description
---- | --- | ---
-`button` | [`ui/button.rs`](./ui/button.rs) | Illustrates creating and updating a button
-`font_atlas_debug` | [`ui/font_atlas_debug.rs`](./ui/font_atlas_debug.rs) | Illustrates how FontAtlases are populated (used to optimize text rendering internally)
-`text` | [`ui/text.rs`](./ui/text.rs) | Illustrates creating and updating text
-`text_debug` | [`ui/text_debug.rs`](./ui/text_debug.rs) | An example for debugging text layout
-`ui` | [`ui/ui.rs`](./ui/ui.rs) | Illustrates various features of Bevy UI
-
-## Window
-
-Example | File | Description
---- | --- | ---
-`clear_color` | [`window/clear_color.rs`](./window/clear_color.rs) | Creates a solid color window
-`multiple_windows` | [`window/multiple_windows.rs`](./window/multiple_windows.rs) | Creates two windows and cameras viewing the same mesh
-`scale_factor_override` | [`window/scale_factor_override.rs`](./window/scale_factor_override.rs) | Illustrates how to customize the default window settings
-`window_settings` | [`window/window_settings.rs`](./window/window_settings.rs) | Demonstrates customizing default window settings
-
-# Platform-Specific Examples
-
-## Android
-
-### Setup
-
-```sh
-rustup target add aarch64-linux-android armv7-linux-androideabi
-cargo install cargo-apk
-```
-
-The Android SDK must be installed, and the environment variable `ANDROID_SDK_ROOT` set to the root Android `sdk` folder.
-
-When using `NDK (Side by side)`, the environment variable `ANDROID_NDK_ROOT` must also be set to one of the NDKs in `sdk\ndk\[NDK number]`.
-
-### Build & Run
-
-To run on a device setup for Android development, run:
-
-```sh
-cargo apk run --example android
-```
-
-:warning: At this time Bevy does not work in Android Emulator.
-
-When using Bevy as a library, the following fields must be added to `Cargo.toml`:
-
-```toml
-[package.metadata.android]
-build_targets = ["aarch64-linux-android", "armv7-linux-androideabi"]
-target_sdk_version = 29
-min_sdk_version = 16
-```
-
-Please reference `cargo-apk` [README](https://crates.io/crates/cargo-apk) for other Android Manifest fields.
-
-### Old phones
-
-Bevy by default targets Android API level 29 in its examples which is the <!-- markdown-link-check-disable -->
-[Play Store's minimum API to upload or update apps](https://developer.android.com/distribute/best-practices/develop/target-sdk). <!-- markdown-link-check-enable -->
-Users of older phones may want to use an older API when testing.
-
-To use a different API, the following fields must be updated in Cargo.toml:
-
-```toml
-[package.metadata.android]
-target_sdk_version = >>API<<
-min_sdk_version = >>API or less<<
-```
-
-Example | File | Description
---- | --- | ---
-`android` | [`android/android.rs`](./android/android.rs) | The `3d/3d_scene.rs` example for Android
-
-## iOS
-
-### Setup
-
-```sh
-rustup target add aarch64-apple-ios x86_64-apple-ios
-cargo install cargo-lipo
-```
-
-### Build & Run
-
-Using bash:
-
-```sh
-cd examples/ios
-make run
-```
-
-In an ideal world, this will boot up, install and run the app for the first
-iOS simulator in your `xcrun simctl devices list`. If this fails, you can
-specify the simulator device UUID via:
-
-```sh
-DEVICE_ID=${YOUR_DEVICE_ID} make run
-```
-
-If you'd like to see xcode do stuff, you can run
-
-```sh
-open bevy_ios_example.xcodeproj/
-```
-
-which will open xcode. You then must push the zoom zoom play button and wait
-for the magic.
-
-The Xcode build GUI will by default build the rust library for both
-`x86_64-apple-ios`, and `aarch64-apple-ios` which may take a while. If you'd
-like speed this up, you update the `IOS_TARGETS` User-Defined environment
-variable in the "`cargo_ios` target" to be either `x86_64-apple-ios` or
-`aarch64-apple-ios` depending on your goal.
-
-Note: if you update this variable in Xcode, it will also change the default
-used for the `Makefile`.
-
-Example | File | Description
---- | --- | ---
-`ios` | [`ios/src/lib.rs`](./ios/src/lib.rs) | The `3d/3d_scene.rs` example for iOS
-
-## WASM
-
-### Setup
-
-```sh
-rustup target add wasm32-unknown-unknown
-cargo install wasm-bindgen-cli
-```
-
-### Build & Run
-
-Following is an example for `headless_wasm`. For other examples in wasm/ directory,
-change the `headless_wasm` in the following commands **and edit** `examples/wasm/index.html`
-to point to the correct `.js` file.
-
-```sh
-cargo build --example headless_wasm --target wasm32-unknown-unknown --no-default-features
-wasm-bindgen --out-dir examples/wasm/target --target web target/wasm32-unknown-unknown/debug/examples/headless_wasm.wasm
-```
-
-Then serve `examples/wasm` dir to browser. i.e.
-
-```sh
-basic-http-server examples/wasm
-```
-
-Example | File | Description
---- | --- | ---
-`hello_wasm` | [`wasm/hello_wasm.rs`](./wasm/hello_wasm.rs) | Runs a minimal example that logs "hello world" to the browser's console
-`assets_wasm` | [`wasm/assets_wasm.rs`](./wasm/assets_wasm.rs) | Demonstrates how to load assets from wasm
-`headless_wasm` | [`wasm/headless_wasm.rs`](./wasm/headless_wasm.rs) | Sets up a schedule runner and continually logs a counter to the browser's console
-`winit_wasm` | [`wasm/winit_wasm.rs`](./wasm/winit_wasm.rs) | Logs user input to the browser's console. Requires the `bevy_winit` features
+<!-- MD024 - The Headers from the Platform-Specific Examples should be identical  -->
+<!-- markdownlint-disable-file MD024 -->
+
+# Examples
+
+These examples demonstrate the main features of Bevy and how to use them.
+To run an example, use the command `cargo run --example <Example>`, and add the option `--features x11` or `--features wayland` to force the example to run on a specific window compositor, e.g.
+
+```sh
+cargo run --features wayland --example hello_world
+```
+
+**⚠️ Note: for users of releases on crates.io!**
+
+There are often large differences and incompatible API changes between the latest [crates.io](https://crates.io/crates/bevy) release and the development version of Bevy in the git main branch!
+
+If you are using a released version of bevy, you need to make sure you are viewing the correct version of the examples!
+
+- Latest release: [https://github.com/bevyengine/bevy/tree/latest/examples](https://github.com/bevyengine/bevy/tree/latest/examples)
+- Specific version, such as `0.4`: [https://github.com/bevyengine/bevy/tree/v0.4.0/examples](https://github.com/bevyengine/bevy/tree/v0.4.0/examples)
+
+When you clone the repo locally to run the examples, use `git checkout` to get the correct version:
+
+```bash
+# `latest` always points to the newest release
+git checkout latest
+# or use a specific version
+git checkout v0.4.0
+```
+
+---
+
+## Table of Contents
+
+- [Examples](#examples)
+  - [Table of Contents](#table-of-contents)
+- [The Bare Minimum](#the-bare-minimum)
+  - [Hello, World!](#hello-world)
+- [Cross-Platform Examples](#cross-platform-examples)
+  - [2D Rendering](#2d-rendering)
+  - [3D Rendering](#3d-rendering)
+  - [Application](#application)
+  - [Assets](#assets)
+  - [Async Tasks](#async-tasks)
+  - [Audio](#audio)
+  - [Diagnostics](#diagnostics)
+  - [ECS (Entity Component System)](#ecs-entity-component-system)
+  - [Games](#games)
+  - [Input](#input)
+  - [Reflection](#reflection)
+  - [Scene](#scene)
+  - [Shaders](#shaders)
+  - [Tests](#tests)
+  - [Tools](#tools)
+  - [UI (User Interface)](#ui-user-interface)
+  - [Window](#window)
+- [Platform-Specific Examples](#platform-specific-examples)
+  - [Android](#android)
+    - [Setup](#setup)
+    - [Build & Run](#build--run)
+    - [Old phones](#old-phones)
+  - [iOS](#ios)
+    - [Setup](#setup-1)
+    - [Build & Run](#build--run-1)
+  - [WASM](#wasm)
+    - [Setup](#setup-2)
+    - [Build & Run](#build--run-2)
+
+# The Bare Minimum
+
+<!-- MD026 - Hello, World! looks better with the ! -->
+<!-- markdownlint-disable-next-line MD026 -->
+## Hello, World!
+
+Example | File | Description
+--- | --- | ---
+`hello_world` | [`hello_world.rs`](./hello_world.rs) | Runs a minimal example that outputs "hello world"
+
+# Cross-Platform Examples
+
+## 2D Rendering
+
+Example | File | Description
+--- | --- | ---
+`contributors` | [`2d/contributors.rs`](./2d/contributors.rs) | Displays each contributor as a bouncy bevy-ball!
+`many_sprites` | [`2d/many_sprites.rs`](./2d/many_sprites.rs) | Displays many sprites in a grid arragement! Used for performance testing.
+`mesh` | [`2d/mesh.rs`](./2d/mesh.rs) | Renders a custom mesh
+`move_sprite` | [`2d/move_sprite.rs`](./2d/move_sprite.rs) | Changes the transform of a sprite.
+`sprite` | [`2d/sprite.rs`](./2d/sprite.rs) | Renders a sprite
+`sprite_sheet` | [`2d/sprite_sheet.rs`](./2d/sprite_sheet.rs) | Renders an animated sprite
+`text2d` | [`2d/text2d.rs`](./2d/text2d.rs) | Generates text in 2d
+`sprite_flipping` | [`2d/sprite_flipping.rs`](./2d/sprite_flipping.rs) | Renders a sprite flipped along an axis
+`texture_atlas` | [`2d/texture_atlas.rs`](./2d/texture_atlas.rs) | Generates a texture atlas (sprite sheet) from individual sprites
+
+## 3D Rendering
+
+Example | File | Description
+--- | --- | ---
+`3d_scene` | [`3d/3d_scene.rs`](./3d/3d_scene.rs) | Simple 3D scene with basic shapes and lighting
+`load_gltf` | [`3d/load_gltf.rs`](./3d/load_gltf.rs) | Loads and renders a gltf file as a scene
+`msaa` | [`3d/msaa.rs`](./3d/msaa.rs) | Configures MSAA (Multi-Sample Anti-Aliasing) for smoother edges
+`orthographic` | [`3d/orthographic.rs`](./3d/orthographic.rs) | Shows how to create a 3D orthographic view (for isometric-look games or CAD applications)
+`parenting` | [`3d/parenting.rs`](./3d/parenting.rs) | Demonstrates parent->child relationships and relative transformations
+`pbr` | [`3d/pbr.rs`](./3d/pbr.rs) | Demonstrates use of Physically Based Rendering (PBR) properties
+`render_to_texture` | [`3d/render_to_texture.rs`](./3d/render_to_texture.rs) | Shows how to render to texture
+`spawner` | [`3d/spawner.rs`](./3d/spawner.rs) | Renders a large number of cubes with changing position and material
+`texture` | [`3d/texture.rs`](./3d/texture.rs) | Shows configuration of texture materials
+`update_gltf_scene` | [`3d/update_gltf_scene.rs`](./3d/update_gltf_scene.rs) | Update a scene from a gltf file, either by spawning the scene as a child of another entity, or by accessing the entities of the scene
+`wireframe` | [`3d/wireframe.rs`](./3d/wireframe.rs) | Showcases wireframe rendering
+`z_sort_debug` | [`3d/z_sort_debug.rs`](./3d/z_sort_debug.rs) | Visualizes camera Z-ordering
+
+## Application
+
+Example | File | Description
+--- | --- | ---
+`custom_loop` | [`app/custom_loop.rs`](./app/custom_loop.rs) | Demonstrates how to create a custom runner (to update an app manually).
+`drag_and_drop` | [`app/drag_and_drop.rs`](./app/drag_and_drop.rs) | An example that shows how to handle drag and drop in an app.
+`empty` | [`app/empty.rs`](./app/empty.rs) | An empty application (does nothing)
+`empty_defaults` | [`app/empty_defaults.rs`](./app/empty_defaults.rs) | An empty application with default plugins
+`headless` | [`app/headless.rs`](./app/headless.rs) | An application that runs without default plugins
+`logs` | [`app/logs.rs`](./app/logs.rs) | Illustrate how to use generate log output
+`plugin` | [`app/plugin.rs`](./app/plugin.rs) | Demonstrates the creation and registration of a custom plugin
+`plugin_group` | [`app/plugin_group.rs`](./app/plugin_group.rs) | Demonstrates the creation and registration of a custom plugin group
+`return_after_run` | [`app/return_after_run.rs`](./app/return_after_run.rs) | Show how to return to main after the Bevy app has exited
+`thread_pool_resources` | [`app/thread_pool_resources.rs`](./app/thread_pool_resources.rs) | Creates and customizes the internal thread pool
+
+## Assets
+
+Example | File | Description
+--- | --- | ---
+`asset_loading` | [`asset/asset_loading.rs`](./asset/asset_loading.rs) | Demonstrates various methods to load assets
+`custom_asset` | [`asset/custom_asset.rs`](./asset/custom_asset.rs) | Implements a custom asset loader
+`custom_asset_io` | [`asset/custom_asset_io.rs`](./asset/custom_asset_io.rs) | Implements a custom asset io loader
+`hot_asset_reloading` | [`asset/hot_asset_reloading.rs`](./asset/hot_asset_reloading.rs) | Demonstrates automatic reloading of assets when modified on disk
+
+## Async Tasks
+
+Example | File | Description
+--- | --- | ---
+`async_compute` | [`async_tasks/async_compute.rs`](async_tasks/async_compute.rs) | How to use `AsyncComputeTaskPool` to complete longer running tasks
+
+## Audio
+
+Example | File | Description
+--- | --- | ---
+`audio` | [`audio/audio.rs`](./audio/audio.rs) | Shows how to load and play an audio file
+
+## Diagnostics
+
+Example | File | Description
+--- | --- | ---
+`custom_diagnostic` | [`diagnostics/custom_diagnostic.rs`](./diagnostics/custom_diagnostic.rs) | Shows how to create a custom diagnostic
+`log_diagnostics` | [`diagnostics/log_diagnostics.rs`](./diagnostics/log_diagnostics.rs) | Add a plugin that logs diagnostics, like frames per second (FPS), to the console
+
+## ECS (Entity Component System)
+
+Example | File | Description
+--- | --- | ---
+`ecs_guide` | [`ecs/ecs_guide.rs`](./ecs/ecs_guide.rs) | Full guide to Bevy's ECS
+`change_detection` | [`ecs/change_detection.rs`](./ecs/change_detection.rs) | Change detection on components
+`event` | [`ecs/event.rs`](./ecs/event.rs) | Illustrates event creation, activation, and reception
+`fixed_timestep` | [`ecs/fixed_timestep.rs`](./ecs/fixed_timestep.rs) | Shows how to create systems that run every fixed timestep, rather than every tick
+`hierarchy` | [`ecs/hierarchy.rs`](./ecs/hierarchy.rs) | Creates a hierarchy of parents and children entities
+`iter_combinations` | [`ecs/iter_combinations.rs`](./ecs/iter_combinations.rs) | Shows how to iterate over combinations of query results.
+`parallel_query` | [`ecs/parallel_query.rs`](./ecs/parallel_query.rs) | Illustrates parallel queries with `ParallelIterator`
+`query_bundle` | [`ecs/query_bundle.rs`](./ecs/query_bundle.rs) | Shows how to query entities that contain components in a `Bundle`
+`removal_detection` | [`ecs/removal_detection.rs`](./ecs/removal_detection.rs) | Query for entities that had a specific component removed in a previous stage during the current frame.
+`startup_system` | [`ecs/startup_system.rs`](./ecs/startup_system.rs) | Demonstrates a startup system (one that runs once when the app starts up)
+`state` | [`ecs/state.rs`](./ecs/state.rs) | Illustrates how to use States to control transitioning from a Menu state to an InGame state
+`system_chaining` | [`ecs/system_chaining.rs`](./ecs/system_chaining.rs) | Chain two systems together, specifying a return type in a system (such as `Result`)
+`system_param` | [`ecs/system_param.rs`](./ecs/system_param.rs) | Illustrates creating custom system parameters with `SystemParam`
+`system_sets` | [`ecs/system_sets.rs`](./ecs/system_sets.rs) | Shows `SystemSet` use along with run criterion
+`timers` | [`ecs/timers.rs`](./ecs/timers.rs) | Illustrates ticking `Timer` resources inside systems and handling their state
+
+## Games
+
+Example | File | Description
+--- | --- | ---
+`alien_cake_addict` | [`game/alien_cake_addict.rs`](./game/alien_cake_addict.rs) | Eat the cakes. Eat them all. An example 3D game
+`breakout` | [`game/breakout.rs`](./game/breakout.rs) | An implementation of the classic game "Breakout"
+
+## Input
+
+Example | File | Description
+--- | --- | ---
+`char_input_events` | [`input/char_input_events.rs`](./input/char_input_events.rs) | Prints out all chars as they are inputted.
+`gamepad_input` | [`input/gamepad_input.rs`](./input/gamepad_input.rs) | Shows handling of gamepad input, connections, and disconnections
+`gamepad_input_events` | [`input/gamepad_input_events.rs`](./input/gamepad_input_events.rs) | Iterates and prints gamepad input and connection events
+`keyboard_input` | [`input/keyboard_input.rs`](./input/keyboard_input.rs) | Demonstrates handling a key press/release
+`keyboard_input_events` | [`input/keyboard_input_events.rs`](./input/keyboard_input_events.rs) | Prints out all keyboard events
+`keyboard_modifiers` | [`input/keyboard_modifiers.rs`](./input/keyboard_modifiers.rs) | Demonstrates using key modifiers (ctrl, shift)
+`mouse_input` | [`input/mouse_input.rs`](./input/mouse_input.rs) | Demonstrates handling a mouse button press/release
+`mouse_input_events` | [`input/mouse_input_events.rs`](./input/mouse_input_events.rs) | Prints out all mouse events (buttons, movement, etc.)
+`touch_input` | [`input/touch_input.rs`](./input/touch_input.rs) | Displays touch presses, releases, and cancels
+`touch_input_events` | [`input/touch_input_events.rs`](./input/touch_input_events.rs) | Prints out all touch inputs
+
+## Reflection
+
+Example | File | Description
+--- | --- | ---
+`reflection` | [`reflection/reflection.rs`](./reflection/reflection.rs) | Demonstrates how reflection in Bevy provides a way to dynamically interact with Rust types
+`generic_reflection` | [`reflection/generic_reflection.rs`](./reflection/generic_reflection.rs) | Registers concrete instances of generic types that may be used with reflection
+`reflection_types` | [`reflection/reflection_types.rs`](./reflection/reflection_types.rs) | Illustrates the various reflection types available
+`trait_reflection` | [`reflection/trait_reflection.rs`](./reflection/trait_reflection.rs) | Allows reflection with trait objects
+
+## Scene
+
+Example | File | Description
+--- | --- | ---
+`scene` | [`scene/scene.rs`](./scene/scene.rs) | Demonstrates loading from and saving scenes to files
+
+## Shaders
+
+Example | File | Description
+--- | --- | ---
+`animate_shader` | [`shader/animate_shader.rs`](./shader/animate_shader.rs) | Shows how to animate a shader by accessing a time uniform variable
+`array_texture` | [`shader/array_texture.rs`](./shader/array_texture.rs) | Illustrates how to create a texture for use with a texture2DArray shader uniform variable
+`hot_shader_reloading` | [`shader/hot_shader_reloading.rs`](./shader/hot_shader_reloading.rs) | Illustrates how to load shaders such that they can be edited while the example is still running
+`mesh_custom_attribute` | [`shader/mesh_custom_attribute.rs`](./shader/mesh_custom_attribute.rs) | Illustrates how to add a custom attribute to a mesh and use it in a custom shader
+`shader_custom_material` | [`shader/shader_custom_material.rs`](./shader/shader_custom_material.rs) | Illustrates creating a custom material and a shader that uses it
+`shader_defs` | [`shader/shader_defs.rs`](./shader/shader_defs.rs) | Demonstrates creating a custom material that uses "shaders defs" (a tool to selectively toggle parts of a shader)
+
+## Tests
+
+Example | File | Description
+--- | --- | ---
+`how_to_test_systems` | [`../tests/how_to_test_systems.rs`](../tests/how_to_test_systems.rs) | How to test systems with commands, queries or resources
+
+## Tools
+
+Example | File | Description
+--- | --- | ---
+`bevymark` | [`tools/bevymark.rs`](./tools/bevymark.rs) | A heavy workload to benchmark your system with Bevy
+
+## UI (User Interface)
+
+Example | File | Description
+--- | --- | ---
+`button` | [`ui/button.rs`](./ui/button.rs) | Illustrates creating and updating a button
+`font_atlas_debug` | [`ui/font_atlas_debug.rs`](./ui/font_atlas_debug.rs) | Illustrates how FontAtlases are populated (used to optimize text rendering internally)
+`text` | [`ui/text.rs`](./ui/text.rs) | Illustrates creating and updating text
+`text_debug` | [`ui/text_debug.rs`](./ui/text_debug.rs) | An example for debugging text layout
+`ui` | [`ui/ui.rs`](./ui/ui.rs) | Illustrates various features of Bevy UI
+
+## Window
+
+Example | File | Description
+--- | --- | ---
+`clear_color` | [`window/clear_color.rs`](./window/clear_color.rs) | Creates a solid color window
+`multiple_windows` | [`window/multiple_windows.rs`](./window/multiple_windows.rs) | Creates two windows and cameras viewing the same mesh
+`scale_factor_override` | [`window/scale_factor_override.rs`](./window/scale_factor_override.rs) | Illustrates how to customize the default window settings
+`window_settings` | [`window/window_settings.rs`](./window/window_settings.rs) | Demonstrates customizing default window settings
+
+# Platform-Specific Examples
+
+## Android
+
+### Setup
+
+```sh
+rustup target add aarch64-linux-android armv7-linux-androideabi
+cargo install cargo-apk
+```
+
+The Android SDK must be installed, and the environment variable `ANDROID_SDK_ROOT` set to the root Android `sdk` folder.
+
+When using `NDK (Side by side)`, the environment variable `ANDROID_NDK_ROOT` must also be set to one of the NDKs in `sdk\ndk\[NDK number]`.
+
+### Build & Run
+
+To run on a device setup for Android development, run:
+
+```sh
+cargo apk run --example android
+```
+
+:warning: At this time Bevy does not work in Android Emulator.
+
+When using Bevy as a library, the following fields must be added to `Cargo.toml`:
+
+```toml
+[package.metadata.android]
+build_targets = ["aarch64-linux-android", "armv7-linux-androideabi"]
+target_sdk_version = 29
+min_sdk_version = 16
+```
+
+Please reference `cargo-apk` [README](https://crates.io/crates/cargo-apk) for other Android Manifest fields.
+
+### Old phones
+
+Bevy by default targets Android API level 29 in its examples which is the <!-- markdown-link-check-disable -->
+[Play Store's minimum API to upload or update apps](https://developer.android.com/distribute/best-practices/develop/target-sdk). <!-- markdown-link-check-enable -->
+Users of older phones may want to use an older API when testing.
+
+To use a different API, the following fields must be updated in Cargo.toml:
+
+```toml
+[package.metadata.android]
+target_sdk_version = >>API<<
+min_sdk_version = >>API or less<<
+```
+
+Example | File | Description
+--- | --- | ---
+`android` | [`android/android.rs`](./android/android.rs) | The `3d/3d_scene.rs` example for Android
+
+## iOS
+
+### Setup
+
+```sh
+rustup target add aarch64-apple-ios x86_64-apple-ios
+cargo install cargo-lipo
+```
+
+### Build & Run
+
+Using bash:
+
+```sh
+cd examples/ios
+make run
+```
+
+In an ideal world, this will boot up, install and run the app for the first
+iOS simulator in your `xcrun simctl devices list`. If this fails, you can
+specify the simulator device UUID via:
+
+```sh
+DEVICE_ID=${YOUR_DEVICE_ID} make run
+```
+
+If you'd like to see xcode do stuff, you can run
+
+```sh
+open bevy_ios_example.xcodeproj/
+```
+
+which will open xcode. You then must push the zoom zoom play button and wait
+for the magic.
+
+The Xcode build GUI will by default build the rust library for both
+`x86_64-apple-ios`, and `aarch64-apple-ios` which may take a while. If you'd
+like speed this up, you update the `IOS_TARGETS` User-Defined environment
+variable in the "`cargo_ios` target" to be either `x86_64-apple-ios` or
+`aarch64-apple-ios` depending on your goal.
+
+Note: if you update this variable in Xcode, it will also change the default
+used for the `Makefile`.
+
+Example | File | Description
+--- | --- | ---
+`ios` | [`ios/src/lib.rs`](./ios/src/lib.rs) | The `3d/3d_scene.rs` example for iOS
+
+## WASM
+
+### Setup
+
+```sh
+rustup target add wasm32-unknown-unknown
+cargo install wasm-bindgen-cli
+```
+
+### Build & Run
+
+Following is an example for `headless_wasm`. For other examples in wasm/ directory,
+change the `headless_wasm` in the following commands **and edit** `examples/wasm/index.html`
+to point to the correct `.js` file.
+
+```sh
+cargo build --example headless_wasm --target wasm32-unknown-unknown --no-default-features
+wasm-bindgen --out-dir examples/wasm/target --target web target/wasm32-unknown-unknown/debug/examples/headless_wasm.wasm
+```
+
+Then serve `examples/wasm` dir to browser. i.e.
+
+```sh
+basic-http-server examples/wasm
+```
+
+Example | File | Description
+--- | --- | ---
+`hello_wasm` | [`wasm/hello_wasm.rs`](./wasm/hello_wasm.rs) | Runs a minimal example that logs "hello world" to the browser's console
+`assets_wasm` | [`wasm/assets_wasm.rs`](./wasm/assets_wasm.rs) | Demonstrates how to load assets from wasm
+`headless_wasm` | [`wasm/headless_wasm.rs`](./wasm/headless_wasm.rs) | Sets up a schedule runner and continually logs a counter to the browser's console
+`winit_wasm` | [`wasm/winit_wasm.rs`](./wasm/winit_wasm.rs) | Logs user input to the browser's console. Requires the `bevy_winit` features

From c064714f60d0dd71be984bd17d20709dbbef3c89 Mon Sep 17 00:00:00 2001
From: Jacob Edie <jacobedie1@gmail.com>
Date: Thu, 24 Jun 2021 18:05:48 -0400
Subject: [PATCH 3/9] added space for CI

---
 Cargo.toml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Cargo.toml b/Cargo.toml
index 0941107019465..ff7e04b34d752 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -104,8 +104,8 @@ name = "mesh"
 path = "examples/2d/mesh.rs"
 
 [[example]]
-name="move_sprite"
-path="examples/2d/move_sprite.rs"
+name = "move_sprite"
+path = "examples/2d/move_sprite.rs"
 
 [[example]]
 name = "many_sprites"

From f8e24eb9d7dc3851b5d0734f0d3921895c1e9e10 Mon Sep 17 00:00:00 2001
From: Jacob Edie <jacobedie1@gmail.com>
Date: Thu, 24 Jun 2021 21:01:50 -0400
Subject: [PATCH 4/9] changed to enum

---
 examples/2d/move_sprite.rs | 21 +++++++++++----------
 1 file changed, 11 insertions(+), 10 deletions(-)

diff --git a/examples/2d/move_sprite.rs b/examples/2d/move_sprite.rs
index d8c02be8b6e5b..fdd506ff69744 100644
--- a/examples/2d/move_sprite.rs
+++ b/examples/2d/move_sprite.rs
@@ -8,8 +8,9 @@ fn main() {
         .run();
 }
 
-struct BevyLogo {
-    rising: bool,
+enum Direction {
+    UP,
+    DOWN
 }
 
 fn setup(
@@ -24,21 +25,21 @@ fn setup(
             material: materials.add(texture_handle.into()),
             ..Default::default()
         })
-        .insert(BevyLogo { rising: true });
+        .insert(Direction::UP);
 }
 
-fn sprite_movement(time: Res<Time>, mut sprite_position: Query<(&mut BevyLogo, &mut Transform)>) {
+fn sprite_movement(time: Res<Time>, mut sprite_position: Query<(&mut Direction, &mut Transform)>) {
     for (mut logo, mut transform) in sprite_position.iter_mut() {
-        if logo.rising {
-            transform.translation.y += 150. * time.delta_seconds();
-        } else {
-            transform.translation.y -= 150. * time.delta_seconds();
+        
+        match *logo {
+            Direction::UP => transform.translation.y += 150. * time.delta_seconds(),
+            Direction::DOWN => transform.translation.y -= 150. * time.delta_seconds(),
         }
 
         if transform.translation.y > 200. {
-            logo.rising = false;
+            *logo = Direction::DOWN;
         } else if transform.translation.y < -200. {
-            logo.rising = true;
+            *logo = Direction::UP;
         }
     }
 }

From 190cc8f42e042efb62516cc3c389254c384f9fa7 Mon Sep 17 00:00:00 2001
From: Jacob Edie <jacobedie1@gmail.com>
Date: Sun, 27 Jun 2021 22:27:01 -0400
Subject: [PATCH 5/9] fixed formating

---
 examples/2d/move_sprite.rs | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/examples/2d/move_sprite.rs b/examples/2d/move_sprite.rs
index fdd506ff69744..2add97cec87a6 100644
--- a/examples/2d/move_sprite.rs
+++ b/examples/2d/move_sprite.rs
@@ -10,7 +10,7 @@ fn main() {
 
 enum Direction {
     UP,
-    DOWN
+    DOWN,
 }
 
 fn setup(
@@ -30,7 +30,6 @@ fn setup(
 
 fn sprite_movement(time: Res<Time>, mut sprite_position: Query<(&mut Direction, &mut Transform)>) {
     for (mut logo, mut transform) in sprite_position.iter_mut() {
-        
         match *logo {
             Direction::UP => transform.translation.y += 150. * time.delta_seconds(),
             Direction::DOWN => transform.translation.y -= 150. * time.delta_seconds(),

From 4ae959e019d0819e485fb2f8688485b1b5ed9d59 Mon Sep 17 00:00:00 2001
From: Jacob Edie <jacobedie1@gmail.com>
Date: Mon, 28 Jun 2021 01:11:20 -0400
Subject: [PATCH 6/9] fix formating again

---
 examples/2d/move_sprite.rs | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/examples/2d/move_sprite.rs b/examples/2d/move_sprite.rs
index 2add97cec87a6..47ff33336bb6e 100644
--- a/examples/2d/move_sprite.rs
+++ b/examples/2d/move_sprite.rs
@@ -9,8 +9,8 @@ fn main() {
 }
 
 enum Direction {
-    UP,
-    DOWN,
+    Up,
+    Down,
 }
 
 fn setup(
@@ -25,20 +25,20 @@ fn setup(
             material: materials.add(texture_handle.into()),
             ..Default::default()
         })
-        .insert(Direction::UP);
+        .insert(Direction::Up);
 }
 
 fn sprite_movement(time: Res<Time>, mut sprite_position: Query<(&mut Direction, &mut Transform)>) {
     for (mut logo, mut transform) in sprite_position.iter_mut() {
         match *logo {
-            Direction::UP => transform.translation.y += 150. * time.delta_seconds(),
-            Direction::DOWN => transform.translation.y -= 150. * time.delta_seconds(),
+            Direction::Up => transform.translation.y += 150. * time.delta_seconds(),
+            Direction::Down => transform.translation.y -= 150. * time.delta_seconds(),
         }
 
         if transform.translation.y > 200. {
-            *logo = Direction::DOWN;
+            *logo = Direction::Down;
         } else if transform.translation.y < -200. {
-            *logo = Direction::UP;
+            *logo = Direction::Up;
         }
     }
 }

From 349aeaf4a8293dfb5019805ecbfb3de7288c1844 Mon Sep 17 00:00:00 2001
From: Jacob Edie <jacobedie1@gmail.com>
Date: Tue, 29 Jun 2021 00:59:10 -0400
Subject: [PATCH 7/9] added transform to start.

---
 examples/2d/move_sprite.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/examples/2d/move_sprite.rs b/examples/2d/move_sprite.rs
index 47ff33336bb6e..147411f4919a9 100644
--- a/examples/2d/move_sprite.rs
+++ b/examples/2d/move_sprite.rs
@@ -23,6 +23,7 @@ fn setup(
     commands
         .spawn_bundle(SpriteBundle {
             material: materials.add(texture_handle.into()),
+            transform: Transform::from_xyz(100., 0., 0.),
             ..Default::default()
         })
         .insert(Direction::Up);

From 9aa01c83f20068683d8f6db779ff76df0e0be135 Mon Sep 17 00:00:00 2001
From: Jacob Edie <jacobedie1@gmail.com>
Date: Tue, 29 Jun 2021 16:58:11 -0400
Subject: [PATCH 8/9] removed .System()

---
 examples/2d/move_sprite.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/examples/2d/move_sprite.rs b/examples/2d/move_sprite.rs
index 147411f4919a9..cec9bab4a2801 100644
--- a/examples/2d/move_sprite.rs
+++ b/examples/2d/move_sprite.rs
@@ -3,8 +3,8 @@ use bevy::prelude::*;
 fn main() {
     App::build()
         .add_plugins(DefaultPlugins)
-        .add_startup_system(setup.system())
-        .add_system(sprite_movement.system())
+        .add_startup_system(setup)
+        .add_system(sprite_movement)
         .run();
 }
 

From d9579b48c25687851c3b2b4011b66d472e08c318 Mon Sep 17 00:00:00 2001
From: Carter Anderson <mcanders1@gmail.com>
Date: Tue, 1 Feb 2022 18:34:00 -0800
Subject: [PATCH 9/9] update to 0.6

---
 examples/2d/move_sprite.rs | 12 ++++--------
 1 file changed, 4 insertions(+), 8 deletions(-)

diff --git a/examples/2d/move_sprite.rs b/examples/2d/move_sprite.rs
index cec9bab4a2801..1163d7ce5fbd2 100644
--- a/examples/2d/move_sprite.rs
+++ b/examples/2d/move_sprite.rs
@@ -1,28 +1,24 @@
 use bevy::prelude::*;
 
 fn main() {
-    App::build()
+    App::new()
         .add_plugins(DefaultPlugins)
         .add_startup_system(setup)
         .add_system(sprite_movement)
         .run();
 }
 
+#[derive(Component)]
 enum Direction {
     Up,
     Down,
 }
 
-fn setup(
-    mut commands: Commands,
-    asset_server: Res<AssetServer>,
-    mut materials: ResMut<Assets<ColorMaterial>>,
-) {
-    let texture_handle = asset_server.load("branding/icon.png");
+fn setup(mut commands: Commands, asset_server: Res<AssetServer>) {
     commands.spawn_bundle(OrthographicCameraBundle::new_2d());
     commands
         .spawn_bundle(SpriteBundle {
-            material: materials.add(texture_handle.into()),
+            texture: asset_server.load("branding/icon.png"),
             transform: Transform::from_xyz(100., 0., 0.),
             ..Default::default()
         })