1 files changed, 26 insertions, 8 deletions

@@ -39,6 +39,32 @@ void CharacterSystem::addSpriteToParty(int leaderId, int followerId) {
   game_.getSystem<AnimationSystem>().setSpriteAnimation(followerId, "still");
 }
 
+void CharacterSystem::transplantParty(int leaderId, vec2i pos, Direction dir) {
+  Sprite& leader = game_.getSprite(leaderId);
+  CharacterState oldState = leader.characterState;
+
+  std::vector<int> followers = leader.followers;
+  leader.followers.clear();
+
+  game_.getSystem<TransformSystem>().moveSprite(leaderId, pos);
+  game_.getSystem<AnimationSystem>().setSpriteDirection(leaderId, dir);
+
+  for (int followerId : followers) {
+    Sprite& follower = game_.getSprite(followerId);
+    follower.trail.clear();
+
+    game_.getSystem<TransformSystem>().moveSprite(followerId, pos);
+    game_.getSystem<AnimationSystem>().setSpriteDirection(followerId, dir);
+    addSpriteToParty(leaderId, followerId);
+  }
+
+  if (oldState == CharacterState::Running) {
+    startRunning(leaderId);
+  } else {
+    setPartyState(leaderId, oldState);
+  }
+}
+
 void CharacterSystem::moveInDirection(int spriteId, Direction dir) {
   Sprite& sprite = game_.getSprite(spriteId);
 
@@ -266,11 +292,3 @@ void CharacterSystem::destroySprite(int spriteId) {
     stopRunningSound(sprite);
   }
 }
-
-void CharacterSystem::clearSpriteCache() {
-  for (Sprite& sprite : game_.getSprites() | game_.spriteView()) {
-    if (sprite.runningSfxChannel != -1) {
-      stopRunningSound(sprite);
-    }
-  }
-}