Now have a fancy hand animation when you cast your rituals.

animation.cpp

@@ -81,7 +81,6 @@ namespace animation {
     sprite.setPosition(pos);
     sprite.setScale(scale);
 
-
     return anim.playing;
   }
 
@@ -105,6 +104,10 @@ namespace animation {
       for(auto& [name, data] : animations.json().items()) {
         try {
           auto anim = components::convert<Animation>(data);
+
+          dbc::check(sprites.contains(name),
+              fmt::format("animation '{}' doesn't have sprite, spelled wrong in config.json?", name));
+
           auto& sprite_config = sprites[name];
 
           anim.frame_width = sprite_config["frame_width"];