Bestiary portraits in the high-res style: a painted pixel-art bust for every creature

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

src/menu/bestiary.rs

@@ -174,7 +174,19 @@ impl Menu {
             _ => level,
         };
         match entry {
-            Entry::Unit(kind, _) => draw_sprite(gfx, kind, show_level, x + k, y + k, pic),
+            Entry::Unit(kind, _) => {
+                // the high-res style shows the creature's portrait filling the box
+                let box_size = pic + 2.0 * k;
+                match crate::portraits::rect(kind).filter(|_| crate::gfx::high_res_ui()) {
+                    Some(src) => {
+                        let m = 2.0;
+                        draw_texture_ex(&crate::portraits::atlas(), x + m, y + m, WHITE, DrawTextureParams { source: Some(src), dest_size: Some(vec2(box_size - 2.0 * m, box_size - 2.0 * m)), ..Default::default() });
+                        draw_rectangle_lines(x + m, y + m, box_size - 2.0 * m, box_size - 2.0 * m, 2.0, Color::new(0.0, 0.0, 0.0, 0.8));
+                        draw_rectangle_lines(x, y, box_size, box_size, 2.0, FRAME);
+                    }
+                    None => draw_sprite(gfx, kind, show_level, x + k, y + k, pic),
+                }
+            }
             Entry::Rank(l) => draw_sprite(gfx, EK::Ogre, l, x + k, y + k, pic),
             Entry::Building(i) => {
                 let icon = tool_info(TOOLS[i]).icon;
@@ -321,3 +333,15 @@ fn draw_sprite(gfx: &Gfx, kind: EK, level: u32, x: f32, y: f32, size: f32) {
     let src = Gfx::sprite_cell(kind, false, level);
     draw_texture_ex(&gfx.sprites, x, y, WHITE, DrawTextureParams { source: Some(src), dest_size: Some(vec2(size, size)), ..Default::default() });
 }
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    #[test]
+    fn every_bestiary_unit_has_a_portrait() {
+        for &k in CREATURES.iter().chain(HUMANS.iter()) {
+            assert!(crate::portraits::rect(k).is_some(), "no portrait for {:?}", k);
+        }
+    }
+}