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Remove getrandom from examples (#7194)

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Connor Fitzgerald 2025-02-21 22:46:18 -05:00 committed by GitHub
parent a8af685fd5
commit 77763b15b3
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4 changed files with 3 additions and 10 deletions
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1
Cargo.lock generated
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@ -4595,7 +4595,6 @@ dependencies = [
"env_logger", "env_logger",
"fern", "fern",
"flume", "flume",
"getrandom 0.2.15",
"glam", "glam",
"ktx2", "ktx2",
"log", "log",

1
Cargo.toml
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@ -98,7 +98,6 @@ env_logger = "0.11"
fern = "0.7" fern = "0.7"
flume = "0.11" flume = "0.11"
futures-lite = "2" futures-lite = "2"
getrandom = "0.2"
glam = "0.29" glam = "0.29"
hashbrown = { version = "0.14.5", default-features = false, features = [ hashbrown = { version = "0.14.5", default-features = false, features = [
"ahash", "ahash",

1
examples/features/Cargo.toml
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@ -35,7 +35,6 @@ bytemuck.workspace = true
cfg-if.workspace = true cfg-if.workspace = true
encase = { workspace = true, features = ["glam"] } encase = { workspace = true, features = ["glam"] }
flume.workspace = true flume.workspace = true
getrandom.workspace = true
glam = { workspace = true, features = ["bytemuck"] } glam = { workspace = true, features = ["bytemuck"] }
ktx2.workspace = true ktx2.workspace = true
log.workspace = true log.workspace = true

10
examples/features/src/repeated_compute/mod.rs
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@ -5,6 +5,8 @@
//! hello-compute example does not such as mapping buffers //! hello-compute example does not such as mapping buffers
//! and why use the async channels. //! and why use the async channels.
use nanorand::Rng;
const OVERFLOW: u32 = 0xffffffff; const OVERFLOW: u32 = 0xffffffff;
async fn run() { async fn run() {
@ -13,7 +15,7 @@ async fn run() {
for _ in 0..10 { for _ in 0..10 {
for p in numbers.iter_mut() { for p in numbers.iter_mut() {
*p = generate_rand() as u32; *p = nanorand::tls_rng().generate::<u16>() as u32;
} }
compute(&mut numbers, &context).await; compute(&mut numbers, &context).await;
@ -29,12 +31,6 @@ async fn run() {
} }
} }
fn generate_rand() -> u16 {
let mut bytes = [0u8; 2];
getrandom::getrandom(&mut bytes[..]).unwrap();
u16::from_le_bytes(bytes)
}
async fn compute(local_buffer: &mut [u32], context: &WgpuContext) { async fn compute(local_buffer: &mut [u32], context: &WgpuContext) {
log::info!("Beginning GPU compute on data {local_buffer:?}."); log::info!("Beginning GPU compute on data {local_buffer:?}.");
// Local buffer contents -> GPU storage buffer // Local buffer contents -> GPU storage buffer