Component

Component is base building block of entity in ECS system. GLEngine right now supports four types of components.

• Graphical
• Light
• Camera
• DebugGUI

Graphical

Graphical components are renderable parts of entity. During render phase they are being collected from Entity::C_EntityManager::GetEntities based on their AABB box in the world and position of camera.

Light

Light components are representing lights.

Camera

Camera components represents cameras. Their base class is Renderer::I_CameraComponent. Engine supports multiple switchable cameras through GLRenderer::C_CameraManager. Note it is feature in progress.

DebugGUI

This type of component is created automagically for each entity and serves as base for debug draw you can see on the picture.