IT473: Interactive Computer Graphics

Question 1.  Use DDA to draw a line from (1, 1) to (7, 18).  

a. How many points will be needed to generate such a line? Show detailed calculations. (10 Points)

b. Plot the graph - shade the pixels (5 Points)

TRUE/FALSE:

Texture mapping is the application of rotating patterns or rotating images to three-dimensional graphics to enhance the realism of their surfaces.

A. True

B. False