Upcoming Events
Unite 2010
11/10 - 11/12 @ Montréal, Canada

GDC China
12/5 - 12/7 @ Shanghai, China

Asia Game Show 2010
12/24 - 12/27  

GDC 2011
2/28 - 3/4 @ San Francisco, CA

More events...
Quick Stats
161 people currently visiting GDNet.
2406 articles in the reference section.

Help us fight cancer!
Join SETI Team GDNet!
Link to us Events 4 Gamers
Intel sponsors gamedev.net search:
Look Up: (916 Terms)
Browse the Dictionary
Section:
Categories:
Audio (80) Business (59) Community (19)
Design (89) Design Patterns (7) File Formats (32)
Games (64) General (83) Graphics (241)
Hardware (54) Network (41) OS (26)
People (30) Programming (143)
Contributions by Brian
ray casting
Raycasting is a technique used to produced 3-D worlds based on a 2-D matrix. In this technique, rays are shot out from a specific point and their intersections with the world (as represented by the matrix) are recorded. The information recorded from these intersections is then used to create a 3-D perspective.


Navigation
Home
About
Contributors
Add Definition

The Game Dictionary™ is a trademark of GameDev.net LLC. No duplication, reproduction, or transmission of the Game Dictionary or its content is allowed without the consent of GameDev.net LLC.