What questions does Z-buffer rendering address for each pixel?
What will be an ideal response?
Z-buffer rendering addresses and solves three questions for each pixel:
• Is this object (surface) visible from this pixel (point) on the screen using the current point of view?
• Is it the closest object to that pixel (point) that has been encountered so far?
• Given the closest visible point on the surface from this pixel (point) on the screen, what color is the surface at that location?
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What is a good rule of thumb for saving long programs?
What will be an ideal response?
Which of the following can accelerate corrosion rates and damage vessels by overheating?
a. Overpressurization b. Underpressurization c. A vacuum within the vessel d. Changes in operating temperatures
DOT 3 brake fluid can absorb ________ % of its volume of water per year
A) 15% B) 50% C) 2% D) None of these
Only a few cases of avian influenza have been reported in the United States.
Answer the following statement true (T) or false (F)