forestia/bevy
2
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Make WgpuSettings::default() check WGPU_POWER_PREF (#9482)

Browse Source 
# Objective

Allow users to specify the power preference when selecting a wgpu
adapter, which is useful for testing or workaround purposes, and makes
the behaviour consistent with the already present check for
`WGPU_BACKEND`.

## Solution

In `WgpuSettings::default()`, allow users to specify the
`WGPU_POWER_PREF` to affect the wgpu adapter choice.
This commit is contained in:
Fredrik Fornwall 2023-08-18 22:18:15 +02:00 committed by GitHub
parent 8a8d43d224
commit 80db794e3c
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 4 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
crates/bevy_render/src/settings.rs
View File

@ -53,6 +53,9 @@ impl Default for WgpuSettings {
let backends = Some(wgpu::util::backend_bits_from_env().unwrap_or(default_backends));
let power_preference =
wgpu::util::power_preference_from_env().unwrap_or(PowerPreference::HighPerformance);
let priority = settings_priority_from_env().unwrap_or(WgpuSettingsPriority::Functionality);
let limits = if cfg!(all(feature = "webgl", target_arch = "wasm32"))
@ -79,7 +82,7 @@ impl Default for WgpuSettings {
Self {
device_label: Default::default(),
backends,
power_preference: PowerPreference::HighPerformance,
power_preference,
priority,
features: wgpu::Features::TEXTURE_ADAPTER_SPECIFIC_FORMAT_FEATURES,
disabled_features: None,