Math help

Hi. I want to learn how to program in OpenGL, but i have seen that, when u get to a level, advanced maths are needed. Does anyone know if there is some site with math tutorials for free? The kind of ones i would need to understand OpenGL deeply. Thanks in advance.

Hi !

You don’t need to fancy math knowledge to get you up and running, there are lot’s of websites, make a search on google.

The most important things you need to know is what the “dot product” and “cross product” is, and some info on matrices, once you have figured that out, it shouldn’t be to complicated.

Also have a peek at the OpenGL faq on this website, it has some links you might find interesting.


Thanks you very much