Gamma-correct colours

Open davepagurek opened this issue 7 years ago • 2 comments

We end up with a lot of blown out colours. Basically we want to curve out colours after calculating them so that this doesn't happen:

screen shot 2018-06-06 at 9 25 53 am

Jun 06 '18 13:06 davepagurek

Could you provide a bit more context into this issue please? What do you mean by "curve out colours"?

Jun 14 '18 22:06 armcburney

Take a look at the images in here: https://learnopengl.com/Advanced-Lighting/Gamma-Correction

Basically maps a colour to a different colour, using a graph like the one in that post.

Jun 14 '18 22:06 davepagurek