Fullscreen mode
Just press »F« on your keyboard to show your presentation in fullscreen mode. Press the »ESC« key to exit fullscreen mode.
Overview mode
Press "Esc" or "o" keys to toggle the overview mode on and off. While you're in this mode, you can still navigate between slides, as if you were at 1,000 feet above your presentation.
OpenGL - Intro
Lesson 0
Author: Egoshkin Danila Igorevich
Why do we use OpenGL?
What Modern Graphics APIs exist?
Modern Graphics APIs
- OpenGL
- DirectX
- Vulkan
- Metal
OpenGL - Cross Platform
Initial release: 1.0 / June 30, 1992
Stable release: 4.6 / July 31, 2017
OpenGL
What, Wait??? 2017 - last version - it is not modern
OpenGL
WebGL (2018), OpenGL ES (2017) + Crossplatform
DirectX - Microsoft
Vulkan - Cross Platform - glNext
Metal - Apple
What's for we learn OpenGL?
We alredy have Game Engines like:
Unity
https://docs.unity3d.com/Manual/GraphicsAPIs.html
Unreal
https://docs.unrealengine.com/5.5/en-US/API/Runtime/
Blender game engine
https://docs.blender.org/manual/ru/2.79/render/opengl.html
Godot engine
https://godotengine.org/article/status-of-opengl-renderer/
Pfff... This software does not have bugs... Does not they?
Nobody creates it is own engines
Is there any else graphic APIs
???Glide (1990)
Based on OpenGL too https://en.wikipedia.org/wiki/Glide_(API)