Advent Calendar 2025 by d954mas

[d954mas]

DAY 4. Bunnymark ECS Example

In this example i will show to use my small ECS, based on tiny-ecs in defold project.

GitHub - d954mas/defold-bunnymark-ecs-example

Bunnymark ecs example

Defold ECS Bunnymark Example https://github.com/d954mas/defold-bunnymark-ecs-example This example is a showcase of how to use the lua ecs runtime in Defold. It’s a bunnymark that spawns bunnies, draw bunnies, and measures FPS. Why this ECS? Based on tiny-ecs, but I removed every feature that I don’t use in my games. tiny-ecs ships with 864 lines of code, while ecs/ecs.lua is only 487 lines. Systems, entities, filters, and the tiny class helper all live in a single file, so you can inspect and…

DAY 4. Advent Calendar 2025 by d954mas(Ecs Example)