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wgpu: Use the preferred texture format of the surface

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Signed-off-by: Tilmann Meyer <me@atiltedtree.dev>
This commit is contained in:
Tilmann Meyer 2021-08-01 20:38:34 +02:00
parent a08e4ebccb
commit d7975a9de5
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GPG key ID: A95E199988004B62
4 changed files with 37 additions and 33 deletions
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35
examples/integration/src/main.rs
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@ -34,7 +34,7 @@ pub fn main() {
let instance = wgpu::Instance::new(wgpu::BackendBit::PRIMARY);
let surface = unsafe { instance.create_surface(&window) };
let (mut device, queue) = futures::executor::block_on(async {
let (format, (mut device, queue)) = futures::executor::block_on(async {
let adapter = instance
.request_adapter(&wgpu::RequestAdapterOptions {
power_preference: wgpu::PowerPreference::HighPerformance,
@ -43,21 +43,24 @@ pub fn main() {
.await
.expect("Request adapter");
adapter
.request_device(
&wgpu::DeviceDescriptor {
label: None,
features: wgpu::Features::empty(),
limits: wgpu::Limits::default(),
},
None,
)
.await
.expect("Request device")
(
adapter
.get_swap_chain_preferred_format(&surface)
.expect("Preffered format"),
adapter
.request_device(
&wgpu::DeviceDescriptor {
label: None,
features: wgpu::Features::empty(),
limits: wgpu::Limits::default(),
},
None,
)
.await
.expect("Request device"),
)
});
let format = wgpu::TextureFormat::Bgra8UnormSrgb;
let mut swap_chain = {
let size = window.inner_size();
@ -65,7 +68,7 @@ pub fn main() {
&surface,
&wgpu::SwapChainDescriptor {
usage: wgpu::TextureUsage::RENDER_ATTACHMENT,
format: format,
format,
width: size.width,
height: size.height,
present_mode: wgpu::PresentMode::Mailbox,
@ -85,7 +88,7 @@ pub fn main() {
// Initialize iced
let mut debug = Debug::new();
let mut renderer =
Renderer::new(Backend::new(&mut device, Settings::default()));
Renderer::new(Backend::new(&mut device, Settings::default(), format));
let mut state = program::State::new(
controls,