1 files changed, 11 insertions, 1 deletions

@@ -7,11 +7,21 @@
 int Game::emplaceSprite(std::string alias) {
   int id = sprites_.size();
   sprites_.emplace_back();
-  spriteIds_.push_back(id);
+  sprites_.back().alias = alias;
+  spriteIds_.insert(id);
   spritesByAlias_[alias] = id;
   return id;
 }
 
+void Game::destroySprite(int id) {
+  for (std::unique_ptr<System>& system : systems_) {
+    system->destroySprite(id);
+  }
+
+  spriteIds_.erase(id);
+  spritesByAlias_.erase(sprites_.at(id).alias);
+}
+
 void Game::clearSprites() {
   for (std::unique_ptr<System>& system : systems_) {
     system->clearSpriteCache();