update doc

2021-05-14 21:21:25 +08:00 · 2021-05-14 21:21:25 +08:00 · 88defb65ca
commit 88defb65ca
parent e6db439870
1 changed files with 1 additions and 0 deletions
--- a/wgpu/src/settings.rs
+++ b/wgpu/src/settings.rs
@ -47,6 +47,7 @@ impl Settings {
    ///     - `dx11`
    ///     - `gl`
    ///     - `webgpu`
+    ///     - `primary`
    pub fn from_env() -> Self {
        Settings {
            internal_backend: backend_from_env()