BRDF
6425 1 1-
- harlequin
- Member
- 87 posts
- Joined: July 2005
- Offline
-
- wolfwood
- Member
- 4325 posts
- Joined: July 2005
- Offline
Bidirectional Reflectance Distribution Function.
The BRDF determines the intensity of the reflected light for an incoming direction of light.
In vex diffuse() and specular() can be considered solutions to a BRDF.
Roy Hall wrote a good book on the subject called, Illumination and Color in Computer Generated Imagery, larger University libraries may have a copy sitting around.
jim.
The BRDF determines the intensity of the reflected light for an incoming direction of light.
In vex diffuse() and specular() can be considered solutions to a BRDF.
Roy Hall wrote a good book on the subject called, Illumination and Color in Computer Generated Imagery, larger University libraries may have a copy sitting around.
jim.
if(coffees<2,round(float),float)
-
- Quick Links