Can anyone PLEASE explain axis rotation?

  • Thread starter m0nk3y
  • Start date
  • #1
27
0

Main Question or Discussion Point

So I am asked to rotate by 45 degrees about the y-axis.

With the power of the net i found that it is;
[ cos(45) 0 sin (45);
0 1 0;
-sin(45) 0 cos(45)]

i really would like to understand HOW they get this.

THANKS in advance!!!!!!!
 

Answers and Replies

  • #3
27
0
Thank you, that helped alot!! I get finally get it now!!
 

Related Threads for: Can anyone PLEASE explain axis rotation?

Replies
16
Views
307
  • Last Post
Replies
2
Views
1K
Replies
1
Views
1K
Replies
6
Views
10K
Replies
3
Views
1K
Replies
5
Views
3K
  • Last Post
Replies
5
Views
2K
Replies
6
Views
2K
Top