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| author |  Héctor Ramón Jiménez <hector@hecrj.dev> | 2024-05-07 21:05:29 +0200 |
|---|---|---|
| committer | Héctor Ramón Jiménez <hector@hecrj.dev> | 2024-05-07 21:05:29 +0200 |
| commit | 8a0701a0d95989769341846b05ffcc705ae4ee5f (patch) | |
| tree | aaf616f28d82666e6816502f3b9ef2884b049fde /wgpu/src/window | |
| parent | db07b9ba9ef20c5995076992bf5592af12698000 (diff) | |
| download | iced-8a0701a0d95989769341846b05ffcc705ae4ee5f.tar.gz iced-8a0701a0d95989769341846b05ffcc705ae4ee5f.tar.bz2 iced-8a0701a0d95989769341846b05ffcc705ae4ee5f.zip | |
Introduce `ICED_PRESENT_MODE` env var to pick a `wgpu::PresentMode`
Diffstat (limited to 'wgpu/src/window')
| -rw-r--r-- | wgpu/src/window/compositor.rs | 25 |
1 files changed, 15 insertions, 10 deletions
diff --git a/wgpu/src/window/compositor.rs b/wgpu/src/window/compositor.rs index baf9f315..2e938c77 100644 --- a/wgpu/src/window/compositor.rs +++ b/wgpu/src/window/compositor.rs @@ -4,7 +4,8 @@ use crate::graphics::color; use crate::graphics::compositor; use crate::graphics::error; use crate::graphics::{self, Viewport}; -use crate::{Engine, Renderer, Settings}; +use crate::settings::{self, Settings}; +use crate::{Engine, Renderer}; /// A window graphics backend for iced powered by `wgpu`. #[allow(missing_debug_implementations)] @@ -270,15 +271,19 @@ impl graphics::Compositor for Compositor { backend: Option<&str>, ) -> Result<Self, graphics::Error> { match backend { - None | Some("wgpu") => Ok(new( - Settings { - backends: wgpu::util::backend_bits_from_env() - .unwrap_or(wgpu::Backends::all()), - ..settings.into() - }, - compatible_window, - ) - .await?), + None | Some("wgpu") => { + let mut settings = Settings::from(settings); + + if let Some(backends) = wgpu::util::backend_bits_from_env() { + settings.backends = backends; + } + + if let Some(present_mode) = settings::present_mode_from_env() { + settings.present_mode = present_mode; + } + + Ok(new(settings, compatible_window).await?) + } Some(backend) => Err(graphics::Error::GraphicsAdapterNotFound { backend: "wgpu", reason: error::Reason::DidNotMatch { |