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Changes for flamegraph

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This commit is contained in:
Jonathan Flueren 2022-07-04 14:43:39 +02:00
parent 266a199333
commit 8f6ab08411
3 changed files with 9 additions and 9 deletions
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12
Cargo.lock generated
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@ -28,9 +28,9 @@ checksum = "bef38d45163c2f1dde094a7dfd33ccf595c92905c8f8f4fdc18d06fb1037718a"
[[package]] [[package]]
name = "bytemuck" name = "bytemuck"
version = "1.9.1" version = "1.10.0"
source = "registry+https://github.com/rust-lang/crates.io-index" source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "cdead85bdec19c194affaeeb670c0e41fe23de31459efd1c174d049269cf02cc" checksum = "c53dfa917ec274df8ed3c572698f381a24eef2efba9492d797301b72b6db408a"
[[package]] [[package]]
name = "byteorder" name = "byteorder"
@ -115,9 +115,9 @@ dependencies = [
[[package]] [[package]]
name = "either" name = "either"
version = "1.6.1" version = "1.7.0"
source = "registry+https://github.com/rust-lang/crates.io-index" source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "e78d4f1cc4ae33bbfc157ed5d5a5ef3bc29227303d595861deb238fcec4e9457" checksum = "3f107b87b6afc2a64fd13cac55fe06d6c8859f12d4b14cbcdd2c67d0976781be"
[[package]] [[package]]
name = "getrandom" name = "getrandom"
@ -238,9 +238,9 @@ dependencies = [
[[package]] [[package]]
name = "once_cell" name = "once_cell"
version = "1.12.0" version = "1.12.1"
source = "registry+https://github.com/rust-lang/crates.io-index" source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "7709cef83f0c1f58f666e746a08b21e0085f7440fa6a29cc194d68aac97a4225" checksum = "ac8b1a9b2518dc799a2271eff1688707eb315f0d4697aa6b0871369ca4c4da55"
[[package]] [[package]]
name = "png" name = "png"

2
README.md
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@ -4,4 +4,4 @@
### Performance analysis with Flamegraph ### Performance analysis with Flamegraph
https://github.com/flamegraph-rs/flamegraph https://github.com/flamegraph-rs/flamegraph
If installed (`cargo install flamegraph`), run `cargo-flamegraph flamegraph` and `firefox flamegraph.svg` afterwards. If installed (`cargo install flamegraph`, `perf` linux package), run `cargo-flamegraph flamegraph` and `firefox flamegraph.svg` afterwards.

4
src/main.rs
View file

@ -146,9 +146,9 @@ fn main() {
// Image // Image
let aspect_ratio = 16.0 / 9.0; let aspect_ratio = 16.0 / 9.0;
let image_width = 1920; let image_width = 400;
let image_height = (image_width as f64 / aspect_ratio) as u32; let image_height = (image_width as f64 / aspect_ratio) as u32;
let samples_per_pixel = 200_u32; let samples_per_pixel = 100_u32;
let max_depth = 50; let max_depth = 50;
let vfov = 25.0; let vfov = 25.0;