Render graphics in batch to optimize the rendering and make it faster

[AXDOOMER]

Improve the OpenGL performance by rendering graphics in batch (a bunch of polys at the same time).

https://github.com/SilverTiger/lwjgl3-tutorial/wiki/Batching

[AXDOOMER]

See an E-Book about modern OpenGL.
https://open.gl/

[AXDOOMER]

This project is using OpenGL < 2.0.

In the future, it should be ported to modern OpenGL. See documentation:

• Download the E-Book here.
• See OpenGL example here.