With the current scale of a game like League of Legends, it can be hard to remember the humble beginnings: a small group of developers too busy shipping a game and putting out fires to think about fine tuning systems, pipelines, and processes. And while we’ve changed a lot, our priorities remain the same: we’ll always put player experience before tech and process. Sometimes that leads to tech debt, and as we grow, it's important that we look for ways to improve the quality of our work as well as the way we work. Not every step forward has to be revolutionary.
Articles tagged: performance
Game developers working on a continuously evolving product like League of Legends are constantly battling against the forces of entropy as they add more and more content into unfortunately finite machines. New content carries implicit cost—not just implementation cost but also memory and performance cost created by more textures, simulation, and processing. If we ignore (or miscalculate) that cost then performance degrades and League becomes less enjoyable. Hitches suck. Lag is infuriating. Frame rate drop is frustrating.
League of Legends has more than 125 champions, each with their own set of unique animations. (One of my faves? Sion’s dance, shown below—just one of his 38 animations.) These movements help to bring the champions to life: from determined movement to powerful spell casting to tragic deaths. (I see that last one too often.) As we’ve continued to introduce and rework champions, the total amount of animation data has become a larger burden on resources like run-time memory, patch sizes, and storage space.