A programming paradigm in which gameobjects (entities) are composed out of components, and are operated upon by systems. Each entity is an ID that points to specific components.

learn more… | top users | synonyms

8
votes
1answer
257 views

Entity component system - game progression

I'm quite new to game development (but not to programming) and I'm trying to figure out what would be the best way to handle inter-world communication. What I mean is this: I've been reading about ...
1
vote
1answer
169 views

ECS: AI components and systems

I'm trying to find the best design pattern for my AI code using an ECS. Right now the entities that act as CPU-controlled have components like: WeaponComponent ChargeComponent MovementComponent ...
0
votes
1answer
79 views

Entity System and “composite” entities

I'm new to the Entity Component System pattern and there's something I cannot figure out. Let's say I have the following entity: Player: { Components: [ Position: { x: 0, ...
7
votes
0answers
257 views

How to cache resources in my homebrew rendering system

Background: I am designing a simple 3D render system for an entity component system type architecture using C++ and OpenGL. The system consists of a renderer and a scene graph. When I finish the ...
2
votes
0answers
46 views

Entity Component System - Physics Animation Matrix Calculation?

The problem is how many times the matrices representing the bones (for animation and rendering) of an entity get calculated. If i have these components: Position Skeleton (holds matrices for bones) ...
0
votes
0answers
118 views

Entity-Component-System and 2D map with tiles : how to do it?

I have a question : I'm currently programming a roguelike game (with tiles) using the ECS programming paradigm, and I'm struggling with how to implement the map. At first, I made every terrain square ...
0
votes
0answers
176 views

Cross component communication -Java

I am making my first simple game engine and decided to go with a ECS (Entity component system) from inspiration from Unity. I spent quite awhile online trying to figure out how to implement it. I ...