Admins, delete this

OpenGL Development
#1

Spotted my error after a few minutes of searching: It was a simple typo.
Please delete, thanks!

#2

line 16: toLightVector is a vec4, so normalize(toLightVector) is also going to return vec4, but you’re assigning it a vec3.

#3

Thanks xD

#4

Line 1: You’re missing a full stop. ;D

#5

Recommended reading: https://rubberduckdebugging.com/

Also, instead of deleting your post and removing all your code, you should generally reply with the solution so it can help other people with similar problems in the future.

#6

Since it was a typo, it doesn’t really make sense to post the solution, I figured.