Add UI window icon

Cargo.lock

@@ -3806,6 +3806,7 @@ dependencies = [
  "egui-wgpu",
  "encase",
  "goo_format",
+ "image 0.25.1",
  "nalgebra",
  "rfd",
  "slicer",

ui/Cargo.toml

@@ -10,6 +10,7 @@ eframe = { version = "0.27.2", features = ["wgpu"] }
 egui = "0.27.2"
 egui-wgpu = "0.27.2"
 encase = "0.8.0"
+image = "0.25.1"
 nalgebra = "0.32.6"
 rfd = "0.14.1"
 wgpu = "0.19.4"

ui/src/main.rs

@@ -1,6 +1,6 @@
 use anyhow::Result;
 use eframe::NativeOptions;
-use egui::Vec2;
+use egui::{IconData, Vec2, ViewportBuilder};
 use wgpu::TextureFormat;
 
 const TEXTURE_FORMAT: TextureFormat = TextureFormat::Bgra8Unorm;
@@ -12,14 +12,20 @@ mod workspace;
 use app::App;
 use workspace::render;
 
+const ICON: &[u8] = include_bytes!("assets/icon.png");
+
 fn main() -> Result<()> {
+    let icon = image::load_from_memory(ICON)?;
     eframe::run_native(
         "mslicer",
         NativeOptions {
-            window_builder: Some(Box::new(|builder| {
-                builder.with_inner_size(Vec2::new(1920.0, 1080.0))
-            })),
-
+            viewport: ViewportBuilder::default()
+                .with_inner_size(Vec2::new(1920.0, 1080.0))
+                .with_icon(IconData {
+                    rgba: icon.to_rgba8().to_vec(),
+                    width: icon.width(),
+                    height: icon.height(),
+                }),
             depth_buffer: 24,
             stencil_buffer: 8,
             ..Default::default()