OpenGL - Framebuffer Objects

Code samples derived from work by Joey de Vries, @joeydevries, author of learnopengl.com/
All code samples, unless explicitly stated otherwise, are licensed under the terms of the CC BY-NC 4.0 license as published by Creative Commons, either version 4 of the License, or (at your option) any later version.

[@Chimponaut]

Man, you have a really good voice for these kinds of videos.

[@floretionguru2977]

Extremely clear and well put- thanks!

[@tythedev9582]

I was dying in need of this video, thank you.

[@sian2005]

Oh me too, thank you very much! 😀

[@nickcalabrese4829]

Super helpful video.

[@GabrielPiveta]

nice tutorial

[@philtype-r810]

Is it necessary to use a renderbuffer for depth? Can we just create a 2D texture and bind it to the framebuffer as depth attachment for depth testing? I tried it like this but it did not work (got black screen). Is it because I have to render-to-texture the depth myself if using a texture? EDIT: nevermind, i forgot to bind the texture

[@chybsik69]

greate tuttorial

[@paradigmshift03]

Hey Brian, thanks so much for this informative video. I was wondering if rendering to a framebuffer maintains anti-aliasing? If not, is there a more straightforward way to enable anti-aliasing than having to render to a multi-sampled texture?

[@RioMilano2002]

You actually rarely use texture wrapping for color buffers as they're not needed.

[@xr.spedtech]

What a lovely voice... You watch coreteks ? He has a lovely voice too ...

[@yasinalbayrak2744]

How can I do Post Processing in Transparent window?

[@umeraziz9895]

If I want to change the blur effect how I can change it ?

[@andrewfeldman6764]

I had a lot of issues when trying to do this with objects that have textures. This was my fix: //drawing // the fix glActiveTexture(GL_TEXTURE0); glBindFramebuffer(GL_FRAMEBUFFER, 0); glDisable(GL_DEPTH_TEST);