Update dependencies (#230)

* Move to Edition 2021
* Update `wgpu`, `raw-window-handle`, and all dependencies for the examples
* Update MSRV
* Closes #244

.github/workflows/ci.yml

@@ -13,7 +13,7 @@ jobs:
         rust:
           - stable
           - beta
-          - 1.54.0
+          - 1.57.0
     steps:
       - name: Checkout sources
         uses: actions/checkout@v2
@@ -73,7 +73,7 @@ jobs:
         rust:
           - stable
           - beta
-          - 1.54.0
+          - 1.57.0
     steps:
       - name: Checkout sources
         uses: actions/checkout@v2

Cargo.toml

@@ -3,7 +3,7 @@ name = "pixels"
 description = "A tiny library providing a GPU-powered pixel frame buffer."
 version = "0.8.0"
 authors = ["Jay Oster <jay@kodewerx.org>"]
-edition = "2018"
+edition = "2021"
 repository = "https://github.com/parasyte/pixels"
 readme = "README.md"
 keywords = ["pixels", "2D", "GPU", "framebuffer"]
@@ -20,17 +20,17 @@ include = [
 
 [dependencies]
 bytemuck = "1.7"
-raw-window-handle = "0.3"
+raw-window-handle = "0.4"
 thiserror = "1.0"
 ultraviolet = "0.8"
-wgpu = "0.11"
+wgpu = "0.12"
 
 [target.'cfg(not(target_arch = "wasm32"))'.dependencies]
 pollster = "0.2"
 
 [dev-dependencies]
 pixels-mocks = { path = "internals/pixels-mocks" }
-winit = "0.25"
+winit = "0.26"
 
 [workspace]
 resolver = "2"

MSRV.md

@@ -2,7 +2,7 @@
 
 | `pixels` version | `rustc` version |
 |------------------|-----------------|
-| `0.9.0`          | `1.54.0`        |
+| `0.9.0`          | `1.57.0`        |
 | `0.8.0`          | `1.52.0`        |
 | `0.7.0`          | `1.52.0`        |
 | `0.6.0`          | `1.52.0`        |

examples/conway/Cargo.toml

@@ -2,8 +2,7 @@
 name = "conway"
 version = "0.1.0"
 authors = ["Jay Oster <jay@kodewerx.org>"]
-edition = "2018"
+edition = "2021"
-resolver = "2"
 publish = false
 
 [features]
@@ -18,5 +17,5 @@ line_drawing = "1.0"
 log = "0.4"
 pixels = { path = "../.." }
 randomize = "3.0"
-winit = "0.25"
+winit = "0.26"
-winit_input_helper = "0.10"
+winit_input_helper = "0.11"

examples/custom-shader/Cargo.toml

@@ -2,8 +2,7 @@
 name = "custom-shader"
 version = "0.1.0"
 authors = ["Jay Oster <jay@kodewerx.org>"]
-edition = "2018"
+edition = "2021"
-resolver = "2"
 publish = false
 
 [features]
@@ -15,5 +14,5 @@ bytemuck = "1.7"
 env_logger = "0.9"
 log = "0.4"
 pixels = { path = "../.." }
-winit = "0.25"
+winit = "0.26"
-winit_input_helper = "0.10"
+winit_input_helper = "0.11"

examples/custom-shader/shaders/noise.wgsl

@@ -19,7 +19,7 @@ fn vs_main(
 
 [[group(0), binding(0)]] var r_tex_color: texture_2d<f32>;
 [[group(0), binding(1)]] var r_tex_sampler: sampler;
-[[block]] struct Locals {
+struct Locals {
     time: f32;
 };
 [[group(0), binding(2)]] var<uniform> r_locals: Locals;

examples/custom-shader/src/renderers.rs

@@ -84,10 +84,7 @@ impl NoiseRenderer {
                 wgpu::BindGroupLayoutEntry {
                     binding: 1,
                     visibility: wgpu::ShaderStages::FRAGMENT,
-                    ty: wgpu::BindingType::Sampler {
+                    ty: wgpu::BindingType::Sampler(wgpu::SamplerBindingType::Filtering),
-                        filtering: true,
-                        comparison: false,
-                    },
                     count: None,
                 },
                 wgpu::BindGroupLayoutEntry {
@@ -139,6 +136,7 @@ impl NoiseRenderer {
                     write_mask: wgpu::ColorWrites::ALL,
                 }],
             }),
+            multiview: None,
         });
 
         Self {

examples/imgui-winit/Cargo.toml

@@ -2,8 +2,7 @@
 name = "imgui-winit"
 version = "0.1.0"
 authors = ["Jay Oster <jay@kodewerx.org>"]
-edition = "2018"
+edition = "2021"
-resolver = "2"
 publish = false
 
 [features]
@@ -13,9 +12,9 @@ default = ["optimize"]
 [dependencies]
 env_logger = "0.9"
 imgui = "0.8"
-imgui-wgpu = "0.18"
+imgui-wgpu = "0.19"
-imgui-winit-support = { version = "0.8", default-features = false, features = ["winit-25"] }
+imgui-winit-support = { version = "0.8", default-features = false, features = ["winit-26"] }
 log = "0.4"
 pixels = { path = "../.." }
-winit = "0.25"
+winit = "0.26"
-winit_input_helper = "0.10"
+winit_input_helper = "0.11"

examples/invaders/Cargo.toml

@@ -2,8 +2,7 @@
 name = "invaders"
 version = "0.1.0"
 authors = ["Jay Oster <jay@kodewerx.org>"]
-edition = "2018"
+edition = "2021"
-resolver = "2"
 publish = false
 
 [features]
@@ -19,5 +18,5 @@ log = "0.4"
 pixels = { path = "../.." }
 randomize = "3.0"
 simple-invaders = { path = "simple-invaders" }
-winit = "0.25"
+winit = "0.26"
-winit_input_helper = "0.10"
+winit_input_helper = "0.11"

examples/minimal-egui/Cargo.toml

@@ -2,8 +2,7 @@
 name = "minimal-egui"
 version = "0.1.0"
 authors = ["Jay Oster <jay@kodewerx.org>"]
-edition = "2018"
+edition = "2021"
-resolver = "2"
 publish = false
 
 [features]
@@ -11,11 +10,11 @@ optimize = ["log/release_max_level_warn"]
 default = ["optimize"]
 
 [dependencies]
-egui = "0.15"
+egui = "0.16"
-egui_wgpu_backend = "0.14"
+egui_wgpu_backend = "0.16"
-egui-winit = { version = "0.15", default-features = false, features = ["links"] }
+egui-winit = { version = "0.16", default-features = false, features = ["links"] }
 env_logger = "0.9"
 log = "0.4"
 pixels = { path = "../.." }
-winit = "0.25"
+winit = "0.26"
-winit_input_helper = "0.10"
+winit_input_helper = "0.11"

examples/minimal-egui/src/gui.rs

@@ -65,15 +65,13 @@ impl Framework {
 
     /// Prepare egui.
     pub(crate) fn prepare(&mut self, window: &Window) {
-        // Begin the egui frame.
+        // Run the egui frame and create all paint jobs to prepare for rendering.
         let raw_input = self.egui_state.take_egui_input(window);
-        self.egui_ctx.begin_frame(raw_input);
+        let (output, paint_commands) = self.egui_ctx.run(raw_input, |egui_ctx| {
-
             // Draw the demo application.
-        self.gui.ui(&self.egui_ctx);
+            self.gui.ui(egui_ctx);
+        });
 
-        // End the egui frame and create all paint jobs to prepare for rendering.
-        let (output, paint_commands) = self.egui_ctx.end_frame();
         self.egui_state
             .handle_output(window, &self.egui_ctx, output);
         self.paint_jobs = self.egui_ctx.tessellate(paint_commands);
@@ -88,7 +86,7 @@ impl Framework {
     ) -> Result<(), BackendError> {
         // Upload all resources to the GPU.
         self.rpass
-            .update_texture(&context.device, &context.queue, &self.egui_ctx.texture());
+            .update_texture(&context.device, &context.queue, &self.egui_ctx.font_image());
         self.rpass
             .update_user_textures(&context.device, &context.queue);
         self.rpass.update_buffers(
@@ -119,9 +117,10 @@ impl Gui {
     fn ui(&mut self, ctx: &CtxRef) {
         egui::TopBottomPanel::top("menubar_container").show(ctx, |ui| {
             egui::menu::bar(ui, |ui| {
-                egui::menu::menu(ui, "File", |ui| {
+                ui.menu_button("File", |ui| {
                     if ui.button("About...").clicked() {
                         self.window_open = true;
+                        ui.close_menu();
                     }
                 })
             });

examples/minimal-fltk/Cargo.toml

@@ -2,8 +2,7 @@
 name = "minimal-fltk"
 version = "0.1.0"
 authors = ["Jay Oster <jay@kodewerx.org>"]
-edition = "2018"
+edition = "2021"
-resolver = "2"
 publish = false
 
 [features]

examples/minimal-fltk/src/main.rs

@@ -26,7 +26,6 @@ fn main() -> Result<(), Error> {
     let mut win = Window::default()
         .with_size(WIDTH as i32, HEIGHT as i32)
         .with_label("Hello Pixels");
-    win.make_resizable(true);
     win.end();
     win.show();
 

examples/minimal-sdl2/Cargo.toml

@@ -2,8 +2,7 @@
 name = "minimal-sdl2"
 version = "0.1.0"
 authors = ["Jay Oster <jay@kodewerx.org>"]
-edition = "2018"
+edition = "2021"
-resolver = "2"
 publish = false
 
 [features]
@@ -11,7 +10,9 @@ optimize = ["log/release_max_level_warn"]
 default = ["optimize"]
 
 [dependencies]
-beryllium = { version = "0.3", features = ["extern_crate_raw_window_handle"] }
+beryllium = { version = "0.7", features = ["use-raw-window-handle"] }
 env_logger = "0.9"
+fermium = { version = "20016.1.1", default-features = false }
 log = "0.4"
 pixels = { path = "../.." }
+zstring = "0.1"

examples/minimal-sdl2/src/main.rs

@@ -2,8 +2,14 @@
 #![forbid(unsafe_code)]
 #![cfg_attr(not(debug_assertions), windows_subsystem = "windows")]
 
-use beryllium::*;
+use beryllium::{
+    event::Event,
+    init::{InitFlags, Sdl},
+    window::WindowFlags,
+};
+use fermium::keycode;
 use pixels::{Pixels, SurfaceTexture};
+use zstring::zstr;
 
 const WIDTH: u32 = 320;
 const HEIGHT: u32 = 240;
@@ -19,35 +25,37 @@ struct World {
 
 fn main() -> Result<(), Box<dyn std::error::Error>> {
     env_logger::init();
-    let sdl = SDL::init(InitFlags::default())?;
+    let sdl = Sdl::init(InitFlags::EVERYTHING)?;
-    let window =
+    let window = sdl.create_vk_window(
-        sdl.create_raw_window("Hello Pixels", WindowPosition::Centered, WIDTH, HEIGHT, 0)?;
+        zstr!("Hello Pixels"),
+        None,
+        (WIDTH as i32, HEIGHT as i32),
+        WindowFlags::ALLOW_HIGHDPI,
+    )?;
 
     let mut pixels = {
         // TODO: Beryllium does not expose the SDL2 `GetDrawableSize` APIs, so choosing the correct
         // surface texture size is not possible.
-        let surface_texture = SurfaceTexture::new(WIDTH, HEIGHT, &window);
+        let surface_texture = SurfaceTexture::new(WIDTH, HEIGHT, &*window);
         Pixels::new(WIDTH, HEIGHT, surface_texture)?
     };
     let mut world = World::new();
 
     'game_loop: loop {
-        match sdl.poll_events().and_then(Result::ok) {
+        while let Some(event) = sdl.poll_event() {
+            match event {
                 // Close events
-            Some(Event::Quit { .. }) => break 'game_loop,
+                Event::Quit { .. } => break 'game_loop,
-            Some(Event::Keyboard(KeyboardEvent {
+                Event::Keyboard { keycode: key, .. } if key == keycode::SDLK_ESCAPE => {
-                key: KeyInfo { keycode: key, .. },
+                    break 'game_loop
-                ..
+                }
-            })) if key == Keycode::ESCAPE => break 'game_loop,
 
                 // Resize the window
-            Some(Event::Window(WindowEvent {
+                Event::WindowResized { width, height, .. } => pixels.resize_surface(width, height),
-                event: WindowEventEnum::Resized { w, h },
-                ..
-            })) => pixels.resize_surface(w as u32, h as u32),
 
                 _ => (),
             }
+        }
 
         // Update internal state
         world.update();

examples/minimal-web/Cargo.toml

@@ -2,21 +2,20 @@
 name = "minimal-web"
 version = "0.1.0"
 authors = ["Jay Oster <jay@kodewerx.org>"]
-edition = "2018"
+edition = "2021"
-resolver = "2"
 publish = false
 
 [features]
 optimize = ["log/release_max_level_warn"]
-web = ["wgpu/webgl", "winit/web-sys"]
+web = ["wgpu/webgl"]
 default = ["optimize"]
 
 [dependencies]
 log = "0.4"
 pixels = { path = "../.." }
-wgpu = "0.11"
+wgpu = "0.12"
-winit = "0.25"
+winit = "0.26"
-winit_input_helper = "0.10"
+winit_input_helper = "0.11"
 
 [target.'cfg(target_arch = "wasm32")'.dependencies]
 console_error_panic_hook = "0.1"

examples/minimal-winit/Cargo.toml

@@ -2,8 +2,7 @@
 name = "minimal-winit"
 version = "0.1.0"
 authors = ["Jay Oster <jay@kodewerx.org>"]
-edition = "2018"
+edition = "2021"
-resolver = "2"
 publish = false
 
 [features]
@@ -14,5 +13,5 @@ default = ["optimize"]
 env_logger = "0.9"
 log = "0.4"
 pixels = { path = "../.." }
-winit = "0.25"
+winit = "0.26"
-winit_input_helper = "0.10"
+winit_input_helper = "0.11"

examples/raqote-winit/Cargo.toml

@@ -2,8 +2,7 @@
 name = "raqote-winit"
 version = "0.1.0"
 authors = ["Jay Oster <jay@kodewerx.org>"]
-edition = "2018"
+edition = "2021"
-resolver = "2"
 publish = false
 
 [features]
@@ -15,8 +14,8 @@ env_logger = "0.9"
 euclid = "0.22"
 log = "0.4"
 pixels = { path = "../.." }
-winit = "0.25"
+winit = "0.26"
-winit_input_helper = "0.10"
+winit_input_helper = "0.11"
 
 [dependencies.raqote]
 git = "https://github.com/jrmuizel/raqote.git"

internals/pixels-mocks/Cargo.toml

@@ -2,8 +2,8 @@
 name = "pixels-mocks"
 version = "0.1.0"
 authors = ["Jay Oster <jay@kodewerx.org>"]
-edition = "2018"
+edition = "2021"
 publish = false
 
 [dependencies]
-raw-window-handle = "0.3"
+raw-window-handle = "0.4"

internals/pixels-mocks/src/lib.rs

@@ -5,9 +5,7 @@ pub struct Rwh;
 unsafe impl raw_window_handle::HasRawWindowHandle for Rwh {
     fn raw_window_handle(&self) -> raw_window_handle::RawWindowHandle {
         #[cfg(target_os = "macos")]
-        return raw_window_handle::RawWindowHandle::MacOS(
+        return raw_window_handle::RawWindowHandle::AppKit(raw_window_handle::AppKitHandle::empty());
-            raw_window_handle::macos::MacOSHandle::empty(),
-        );
         #[cfg(any(
             target_os = "linux",
             target_os = "dragonfly",
@@ -16,13 +14,11 @@ unsafe impl raw_window_handle::HasRawWindowHandle for Rwh {
             target_os = "openbsd",
         ))]
         return raw_window_handle::RawWindowHandle::Wayland(
-            raw_window_handle::unix::WaylandHandle::empty(),
+            raw_window_handle::WaylandHandle::empty(),
         );
         #[cfg(target_os = "windows")]
-        return raw_window_handle::RawWindowHandle::Windows(
+        return raw_window_handle::RawWindowHandle::Win32(raw_window_handle::Win32Handle::empty());
-            raw_window_handle::windows::WindowsHandle::empty(),
-        );
         #[cfg(target_os = "ios")]
-        return raw_window_handle::RawWindowHandle::IOS(raw_window_handle::ios::IOSHandle::empty());
+        return raw_window_handle::RawWindowHandle::UiKit(raw_window_handle::UiKitHandle::empty());
     }
 }

shaders/scale.wgsl

@@ -5,7 +5,7 @@ struct VertexOutput {
     [[builtin(position)]] position: vec4<f32>;
 };
 
-[[block]] struct Locals {
+struct Locals {
     transform: mat4x4<f32>;
 };
 [[group(0), binding(2)]] var<uniform> r_locals: Locals;

src/builder.rs

@@ -425,6 +425,8 @@ const fn get_texture_format_size(texture_format: wgpu::TextureFormat) -> f32 {
         R16Uint
         | R16Sint
         | R16Float
+        | R16Unorm
+        | R16Snorm
         | Rg8Unorm
         | Rg8Snorm
         | Rg8Uint
@@ -438,6 +440,8 @@ const fn get_texture_format_size(texture_format: wgpu::TextureFormat) -> f32 {
         | Rg16Uint
         | Rg16Sint
         | Rg16Float
+        | Rg16Unorm
+        | Rg16Snorm
         | Rgba8Unorm
         | Rgba8UnormSrgb
         | Rgba8Snorm
@@ -457,7 +461,9 @@ const fn get_texture_format_size(texture_format: wgpu::TextureFormat) -> f32 {
         | Rg32Float
         | Rgba16Uint
         | Rgba16Sint
-        | Rgba16Float => 8.0, // 64.0 / 8.0
+        | Rgba16Float
+        | Rgba16Unorm
+        | Rgba16Snorm => 8.0, // 64.0 / 8.0
 
         // 128-bit formats, 8 bits per component
         Rgba32Uint
@@ -471,12 +477,12 @@ const fn get_texture_format_size(texture_format: wgpu::TextureFormat) -> f32 {
         | Bc1RgbaUnormSrgb
         | Bc4RUnorm
         | Bc4RSnorm
-        | Etc2RgbUnorm
+        | Etc2Rgb8Unorm
-        | Etc2RgbUnormSrgb
+        | Etc2Rgb8UnormSrgb
-        | Etc2RgbA1Unorm
+        | Etc2Rgb8A1Unorm
-        | Etc2RgbA1UnormSrgb
+        | Etc2Rgb8A1UnormSrgb
-        | EacRUnorm
+        | EacR11Unorm
-        | EacRSnorm => 0.5, // 4.0 * 4.0 / 8.0
+        | EacR11Snorm => 0.5, // 4.0 * 4.0 / 8.0
 
         // 4x4 blocks, 16 bytes per block
         Bc2RgbaUnorm
@@ -489,8 +495,10 @@ const fn get_texture_format_size(texture_format: wgpu::TextureFormat) -> f32 {
         | Bc6hRgbSfloat
         | Bc7RgbaUnorm
         | Bc7RgbaUnormSrgb
-        | EacRgUnorm
+        | EacRg11Unorm
-        | EacRgSnorm
+        | EacRg11Snorm
+        | Etc2Rgba8Unorm
+        | Etc2Rgba8UnormSrgb
         | Astc4x4RgbaUnorm
         | Astc4x4RgbaUnormSrgb => 1.0, // 4.0 * 4.0 / 16.0
 

src/renderers.rs

@@ -96,10 +96,7 @@ impl ScalingRenderer {
                 wgpu::BindGroupLayoutEntry {
                     binding: 1,
                     visibility: wgpu::ShaderStages::FRAGMENT,
-                    ty: wgpu::BindingType::Sampler {
+                    ty: wgpu::BindingType::Sampler(wgpu::SamplerBindingType::Filtering),
-                        filtering: true,
-                        comparison: false,
-                    },
                     count: None,
                 },
                 wgpu::BindGroupLayoutEntry {
@@ -108,7 +105,7 @@ impl ScalingRenderer {
                     ty: wgpu::BindingType::Buffer {
                         ty: wgpu::BufferBindingType::Uniform,
                         has_dynamic_offset: false,
-                        min_binding_size: None, // TODO: More efficent to specify this
+                        min_binding_size: None, // TODO: More efficient to specify this
                     },
                     count: None,
                 },
@@ -159,6 +156,7 @@ impl ScalingRenderer {
                     write_mask: wgpu::ColorWrites::ALL,
                 }],
             }),
+            multiview: None,
         });
 
         // Create clipping rectangle