Given a triangle with vertices A = What is the normal of this triangle, if the order of the vertices is A, B, C? If this triangle has material properties of color=1, shininess = 2 and we have a light - source emitting the color color=1, what is the color at vertex A if our camera is located -1₁ at eye 1 and a. The light source is directional, pointing in the direction d = 0? b. The light source is a spotlight, located at loc = 1 pointed in the direction d = - , with a dropoff rate of Sexp = 2?

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
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Given a triangle with vertices A = 1, B
What is the normal of this triangle, if the order of the vertices is A, B, C?
If this triangle has material properties of color = 1, shininess = 2 and we have a light
-8.
source emitting the color color=1, what is the color at vertex A if our camera is located
-
at eye 1 and
a. The light source is directional, pointing in the direction d = 0?
-
b. The light source is a spotlight, located at loc = 1 pointed in the direction d =
F
0, with a dropoff rate of Sexp = 2?
Transcribed Image Text:Given a triangle with vertices A = 1, B What is the normal of this triangle, if the order of the vertices is A, B, C? If this triangle has material properties of color = 1, shininess = 2 and we have a light -8. source emitting the color color=1, what is the color at vertex A if our camera is located - at eye 1 and a. The light source is directional, pointing in the direction d = 0? - b. The light source is a spotlight, located at loc = 1 pointed in the direction d = F 0, with a dropoff rate of Sexp = 2?
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