search

metiscus / libfov

Automatically exported from code.google.com/p/libfov
MIT License
0 stars 0 forks source link

Computing FoV for any orientation #13

Open GoogleCodeExporter opened 8 years ago

GoogleCodeExporter commented 8 years ago 
What version of the product are you using? On what operating system?

I have downloaded the latest version of libfov (1.0.4) and am using it on 
32-bit linux (2.6.34).

Please provide any additional information below.

While using a beam for shadow-casting it seems that the beam is always oriented 
in one of the eight cardinal directions. How can I specify that the beam angle 
is say 120 degrees and it is oriented at 30 degrees from North?

Original issue reported on code.google.com by aditya.gadre@gmail.com on 11 Aug 2010 at 10:18