How to calculate if a point is in view-area??

lsdi · January 30, 2002, 5:24pm

How do I know is a particular vertex is in my view-area?

thanks

zed · January 30, 2002, 5:40pm

check the faq (front page left) somewhere in section 8-10

Leyder_Dylan · February 1, 2002, 11:41pm

Hi,

The technic is called “frustrum culling”

pleopard · February 2, 2002, 11:11am

Oh yeah, Mark Morley rocks … His little tutorial helped me tremendously …

zed · February 2, 2002, 12:12pm

the code in the faq (right side of page not left)
is quicker

Leyder_Dylan · February 3, 2002, 3:18am

I’ve just finished to implement the mark morley’s code in my 3D engine and it’s work !

Excellent ! Now my 3d engine has frustum culling …