Collect application resources for #433 (#833)

crates/doc/src/appearance.rs

@@ -103,28 +103,9 @@ impl Appearances {
 }
 
 /// The built-in appearance library: (name, colour, opacity).
-pub const LIBRARY: [(&str, [u8; 3], f64); 20] = [
-    ("Aluminum - Satin", [204, 208, 214], 1.0),
-    ("Aluminum - Anodized Black", [44, 46, 50], 1.0),
-    ("Aluminum - Anodized Blue", [52, 92, 160], 1.0),
-    ("Steel - Satin", [158, 164, 172], 1.0),
-    ("Stainless Steel - Brushed", [186, 191, 198], 1.0),
-    ("Cast Iron", [104, 104, 110], 1.0),
-    ("Brass - Polished", [208, 172, 88], 1.0),
-    ("Copper", [204, 122, 80], 1.0),
-    ("Titanium", [150, 148, 158], 1.0),
-    ("ABS - White", [236, 236, 230], 1.0),
-    ("ABS - Black", [36, 36, 38], 1.0),
-    ("ABS - Red", [196, 40, 40], 1.0),
-    ("ABS - Blue", [40, 90, 186], 1.0),
-    ("ABS - Yellow", [236, 196, 40], 1.0),
-    ("ABS - Green", [52, 150, 80], 1.0),
-    ("Rubber - Black", [28, 28, 28], 1.0),
-    ("Glass - Clear", [190, 220, 228], 0.25),
-    ("Glass - Smoked", [90, 96, 104], 0.45),
-    ("Wood - Oak", [190, 146, 92], 1.0),
-    ("Paint - Gloss White", [246, 246, 244], 1.0),
-];
+#[path = "../../../assets/appearances/library.rs"]
+mod defaults;
+pub use defaults::LIBRARY;
 
 /// A library appearance by name (case-insensitive).
 pub fn library(name: &str) -> Option<Look> {