Walk and attack animations for knight and kobold; the dead topple, sink and fade (death animations where drawn)

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

src/gfx.rs

@@ -1780,6 +1780,7 @@ pub enum HdAnim {
     Hack,
     Walk,
     Attack,
+    Die,
 }
 pub const ANIM_FRAMES: u32 = 4;
 struct HdSprite {
@@ -1797,6 +1798,18 @@ macro_rules! hd_sprite {
             anims: &[],
         }
     };
+    // with walking and attacking (assets/sprites/<name>-walk-64.png etc.)
+    ($kind:expr, $name:literal, animated) => {
+        HdSprite {
+            kind: $kind,
+            idle: include_bytes!(concat!("../assets/sprites/", $name, "-64.png")),
+            idle_32: include_bytes!(concat!("../assets/sprites/", $name, "-32.png")),
+            anims: &[
+                (HdAnim::Walk, include_bytes!(concat!("../assets/sprites/", $name, "-walk-64.png")), include_bytes!(concat!("../assets/sprites/", $name, "-walk-32.png"))),
+                (HdAnim::Attack, include_bytes!(concat!("../assets/sprites/", $name, "-attack-64.png")), include_bytes!(concat!("../assets/sprites/", $name, "-attack-32.png"))),
+            ],
+        }
+    };
 }
 const HD_SPRITES: [HdSprite; 31] = [
     HdSprite {
@@ -1805,11 +1818,11 @@ const HD_SPRITES: [HdSprite; 31] = [
         idle_32: include_bytes!("../assets/sprites/imp-32.png"),
         anims: &[(HdAnim::Hack, include_bytes!("../assets/sprites/imp-hack-64.png"), include_bytes!("../assets/sprites/imp-hack-32.png"))],
     },
-    hd_sprite!(EK::Kobold, "kobold"),
+    hd_sprite!(EK::Kobold, "kobold", animated),
     hd_sprite!(EK::Spider, "spider"),
     hd_sprite!(EK::Mage, "mage"),
     hd_sprite!(EK::Ogre, "ogre"),
-    hd_sprite!(EK::Knight, "knight"),
+    hd_sprite!(EK::Knight, "knight", animated),
     hd_sprite!(EK::Archer, "archer"),
     hd_sprite!(EK::Priest, "priest"),
     hd_sprite!(EK::Dwarf, "dwarf"),