Скачать или смотреть Godot 3.2: 3D Game Development (Part #1 - Basics)

What Is A Game Engine:
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A game engine is a software development environment designed for people to build video games.
Developers use game engines to construct games for consoles, mobile devices, and personal computers.
The core functionality typically provided by a game engine includes a rendering engine ("renderer") for 2D or 3D graphics,
a physics engine or collision detection (and collision response), sound, scripting, animation, artificial intelligence, networking,
streaming, memory management, threading, localization support, scene graph, and may include video support for cinematics.
Implements often economize on the process of game development by reusing/adapting, in large part, the same game engine to produce different games[1]
or to aid in porting games to multiple platforms.



What Is Godot: Game Engine:
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Godot is a 2D and 3D cross-platform compatible game engine released as open-source software under the MIT license.
It was initially developed for several companies in Latin America before its public release.
[3] The development environment runs on Linux, Mac OS, Windows, BSD and Haiku (both 32 and 64-bit) and can create games targeting PC,
mobile and web platforms.