From 1f97134511216feb35b605067fb693077d2a5781 Mon Sep 17 00:00:00 2001
From: numzero <numzer0@yandex.ru>
Date: Mon, 30 Dec 2024 23:39:54 +0300
Subject: [PATCH] Use WebP

---
 Cargo.lock             | 11 +++++++++++
 Cargo.toml             |  2 +-
 src/bin/envmap/main.rs |  2 +-
 src/scene.rs           |  2 +-
 4 files changed, 14 insertions(+), 3 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index 9893217..607ec02 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -595,12 +595,23 @@ checksum = "cd6f44aed642f18953a158afeb30206f4d50da59fbc66ecb53c66488de73563b"
 dependencies = [
  "bytemuck",
  "byteorder-lite",
+ "image-webp",
  "num-traits",
  "png",
  "zune-core",
  "zune-jpeg",
 ]
 
+[[package]]
+name = "image-webp"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e031e8e3d94711a9ccb5d6ea357439ef3dcbed361798bd4071dc4d9793fbe22f"
+dependencies = [
+ "byteorder-lite",
+ "quick-error",
+]
+
 [[package]]
 name = "indexmap"
 version = "2.7.0"
diff --git a/Cargo.toml b/Cargo.toml
index a2c1ce0..d37be45 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -7,7 +7,7 @@ default-run = "minitracer"
 [dependencies]
 bytemuck = { version = "1.21.0", features = ["derive"] }
 glam = { version = "0.29.2", features = ["bytemuck"] }
-image = { version = "0.25.5", default-features = false, features = ["png", "jpeg"] }
+image = { version = "0.25.5", default-features = false, features = ["png", "jpeg", "webp"] }
 pollster = "0.4.0"
 rand = "0.8.5"
 rand_distr = { version = "0.4.3", features = ["std_math"] }
diff --git a/src/bin/envmap/main.rs b/src/bin/envmap/main.rs
index 7f4a23b..3a9a9dd 100644
--- a/src/bin/envmap/main.rs
+++ b/src/bin/envmap/main.rs
@@ -121,7 +121,7 @@ fn main() {
 				let img =
 					image::RgbaImage::from_raw(extent, extent, buf.slice(..).get_mapped_range().to_vec()).unwrap();
 				let img: image::RgbImage = img.convert();
-				img.save(format!("textures/env{face}.jpeg")).unwrap();
+				img.save(format!("textures/env{face}.webp")).unwrap();
 			});
 		}
 	})
diff --git a/src/scene.rs b/src/scene.rs
index e75168c..17269bb 100644
--- a/src/scene.rs
+++ b/src/scene.rs
@@ -138,7 +138,7 @@ pub fn load_envmap(device: &wgpu::Device, queue: &wgpu::Queue) -> wgpu::TextureV
 		[0, 1, 2, 3, 4, 5]
 			.map(|face| {
 				s.spawn(move || {
-					let img = ImageReader::open(format!("textures/env{face}.jpeg"))
+					let img = ImageReader::open(format!("textures/env{face}.webp"))
 						.unwrap()
 						.with_guessed_format()
 						.unwrap()