Adjust enemy sprites

Signed-off-by: Hans Kokx <hans.d.kokx@gmail.com>

packages/wolf_3d_entities/lib/src/entities/enemies/enemy.dart

@@ -58,39 +58,35 @@ enum EnemyType {
     };
   }
 
-  /// Returns the current animation state for a given sprite index.
-  /// Returns null if the sprite index does not belong to this enemy.
   EnemyAnimation? getAnimationFromSprite(int spriteIndex) {
     if (!claimsSpriteIndex(spriteIndex)) return null;
 
-    // By working with offsets, we don't have to hardcode the 100+ sprite indices!
     int offset = spriteIndex - spriteBaseIdx;
 
-    // All standard enemies use offsets 0-7 for their 8 directional Idle frames
     if (offset >= 0 && offset <= 7) return EnemyAnimation.idle;
 
-    // The action frames vary slightly depending on the enemy type
     return switch (this) {
       EnemyType.guard || EnemyType.ss => switch (offset) {
-        >= 8 && <= 39 => EnemyAnimation.walking, // 4 frames * 8 directions
-        >= 40 && <= 42 => EnemyAnimation.attacking, // Aim, Fire, Recoil
+        >= 8 && <= 39 => EnemyAnimation.walking,
+        >= 40 && <= 42 => EnemyAnimation.dying,
         43 => EnemyAnimation.pain,
-        >= 44 && <= 46 => EnemyAnimation.dying,
-        _ => EnemyAnimation.dead, // Catch-all for final frames
+        >= 44 && <= 46 => EnemyAnimation.attacking,
+        _ => EnemyAnimation.dead,
       },
 
       EnemyType.officer || EnemyType.mutant => switch (offset) {
         >= 8 && <= 39 => EnemyAnimation.walking,
-        >= 40 && <= 41 => EnemyAnimation.attacking, // Only 2 attack frames!
-        42 => EnemyAnimation.pain,
-        >= 43 && <= 45 => EnemyAnimation.dying,
+        // All humanoids share 3 dying frames
+        >= 40 && <= 42 => EnemyAnimation.dying,
+        43 => EnemyAnimation.pain,
+        // Officers/Mutants only have 2 attack frames
+        >= 44 && <= 45 => EnemyAnimation.attacking,
         _ => EnemyAnimation.dead,
       },
 
       EnemyType.dog => switch (offset) {
-        // Dogs are special: 3 walk frames (24 total) and NO pain frame!
         >= 8 && <= 31 => EnemyAnimation.walking,
-        >= 32 && <= 34 => EnemyAnimation.attacking, // Leap and bite
+        >= 32 && <= 34 => EnemyAnimation.attacking,
         >= 35 && <= 37 => EnemyAnimation.dying,
         _ => EnemyAnimation.dead,
       },
@@ -104,7 +100,6 @@ enum EnemyType {
     double angleDiff = 0,
     int? walkFrameOverride,
   }) {
-    // 1. Calculate Octant for directional sprites (Idle/Walk)
     int octant = ((angleDiff + (math.pi / 8)) / (math.pi / 4)).floor() % 8;
     if (octant < 0) octant += 8;
 
@@ -120,18 +115,16 @@ enum EnemyType {
       EnemyAnimation.attacking => () {
         int time = elapsedMs - lastActionTime;
         return switch (this) {
-          // Offset 40-42 is the Shooting sequence (Aim, Fire, Recoil)
           EnemyType.guard || EnemyType.ss =>
             spriteBaseIdx +
                 (time < 150
-                    ? 40
+                    ? 44
                     : time < 300
-                    ? 41
-                    : 42),
+                    ? 45
+                    : 46),
           EnemyType.officer ||
-          EnemyType.mutant => spriteBaseIdx + (time < 200 ? 40 : 41),
-          EnemyType.dog =>
-            spriteBaseIdx + (time < 150 ? 32 : 33), // Dog Leap/Bite
+          EnemyType.mutant => spriteBaseIdx + (time < 200 ? 44 : 45),
+          EnemyType.dog => spriteBaseIdx + (time < 150 ? 32 : 33),
         };
       }(),
 
@@ -139,16 +132,14 @@ enum EnemyType {
         spriteBaseIdx +
             switch (this) {
               EnemyType.dog => 32,
-              EnemyType.officer || EnemyType.mutant => 42,
-              _ => 43, // guard, ss
+              _ => 43,
             },
 
       EnemyAnimation.dying => () {
         int frame = (elapsedMs - lastActionTime) ~/ 150;
         int dyingStart = switch (this) {
           EnemyType.dog => 35,
-          EnemyType.officer || EnemyType.mutant => 43,
-          _ => 44, // guard, ss
+          _ => 40,
         };
         return spriteBaseIdx + dyingStart + (frame.clamp(0, 2));
       }(),
@@ -158,7 +149,7 @@ enum EnemyType {
             switch (this) {
               EnemyType.dog => 38,
               EnemyType.officer || EnemyType.mutant => 46,
-              _ => 48, // guard, ss
+              _ => 48,
             },
     };
   }