Sign in to follow this  

Vector3 operation question

This topic is 4307 days old which is more than the 365 day threshold we allow for new replies. Please post a new topic.

If you intended to correct an error in the post then please contact us.

Recommended Posts

I have 2 points: Vector3 vPos, vLookAt;
Vector3 vNewDir = Vector3.Subtract(vPos, vLookAt);
Vector3 vNewPos = Vector3.Add(vPos, vNewDir);

After these 2 operations, shouldn't vNewPos = vLookAt

Share this post


Link to post
Share on other sites
It might, depending on the order of the subtraction in Subtract(). But then you can always change the order of the parameters. Why don't you try it out?

Share this post


Link to post
Share on other sites

This topic is 4307 days old which is more than the 365 day threshold we allow for new replies. Please post a new topic.

If you intended to correct an error in the post then please contact us.

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now

Sign in to follow this