Fixes for Skybox and All Examples (#4780)

Author: cwfitzgerald

CHANGELOG.md

@@ -44,6 +44,10 @@ Bottom level categories:
 
 This adds a way to allow a Vulkan driver which is non-compliant per VK_KHR_driver_properties to be enumerated. This is intended for testing new Vulkan drivers which are not Vulkan compliant yet.
 
+### `DeviceExt::create_texture_with_data` Allows Mip-Major Data
+
+Previously, `DeviceExt::create_texture_with_data` only allowed data to be provided in layer major order. There is now a `order` parameter which allows you to specify if the data is in layer major or mip major order.
+
 ### New Features
 
 #### General

Cargo.lock

@@ -77,7 +77,6 @@ cfg_aliases = "0.1"
 cfg-if = "1"
 codespan-reporting = "0.11"
 ctor = "0.2"
-ddsfile = "0.5.2"
 encase = "0.6"
 env_logger = "0.10"
 fern = "0.6"
@@ -88,6 +87,7 @@ getrandom = "0.2"
 glam = "0.24.2"
 heck = "0.4.0"
 image = { version = "0.24", default-features = false, features = ["png"] }
+ktx2 = "0.3"
 # libloading 0.8 switches from `winapi` to `windows-sys`; permit either
 libloading = ">=0.7, <0.9"
 libc = "0.2"

Cargo.toml

@@ -22,11 +22,11 @@ test = false
 [dependencies]
 bytemuck.workspace = true
 cfg-if.workspace = true
-ddsfile.workspace = true
 encase = { workspace = true, features = ["glam"] }
 flume.workspace = true
 getrandom.workspace = true
 glam.workspace = true
+ktx2.workspace = true
 log.workspace = true
 nanorand.workspace = true
 noise.workspace = true

examples/Cargo.toml

@@ -4,7 +4,7 @@ use wgpu::{Instance, Surface};
 use winit::{
     dpi::PhysicalSize,
     event::{Event, KeyEvent, StartCause, WindowEvent},
-    event_loop::{ControlFlow, EventLoop, EventLoopWindowTarget},
+    event_loop::{EventLoop, EventLoopWindowTarget},
     keyboard::{Key, NamedKey},
     window::Window,
 };
@@ -218,7 +218,17 @@ impl SurfaceWrapper {
 
         match surface.get_current_texture() {
             Ok(frame) => frame,
-            Err(_) => {
+            // If we timed out, just try again
+            Err(wgpu::SurfaceError::Timeout) => surface
+                .get_current_texture()
+                .expect("Failed to acquire next surface texture!"),
+            Err(
+                // If the surface is outdated, or was lost, reconfigure it.
+                wgpu::SurfaceError::Outdated
+                | wgpu::SurfaceError::Lost
+                // If OutOfMemory happens, reconfiguring may not help, but we might as well try
+                | wgpu::SurfaceError::OutOfMemory,
+            ) => {
                 surface.configure(&context.device, self.config());
                 surface
                     .get_current_texture()
@@ -380,9 +390,6 @@ async fn start<E: Example>(title: &str) {
     let _ = (event_loop_function)(
         window_loop.event_loop,
         move |event: Event<()>, target: &EventLoopWindowTarget<()>| {
-            // We set to refresh as fast as possible.
-            target.set_control_flow(ControlFlow::Poll);
-
             match event {
                 ref e if SurfaceWrapper::start_condition(e) => {
                     surface.resume(&context, window_loop.window.clone(), E::SRGB);