Game Art Trivia 3

Question 1

What is 'UV mapping' in 3D game art?

Accepted Answer

The process of projecting a 2D texture onto a 3D mesh's surface coordinates

Answer

UV mapping unfolds a 3D mesh into a flat 2D layout so a 2D texture image can be accurately applied to its surface.

Question 2

Which game is widely recognized for pioneering the use of pre-rendered 3D graphics as 2D sprites in 1994?

Accepted Answer

Donkey Kong Country

Answer

Donkey Kong Country used pre-rendered Silicon Graphics workstation 3D models converted to 2D sprites, stunning audiences at the time.

Question 3

In game art, what does LOD stand for?

Accepted Answer

Level of Detail

Answer

LOD (Level of Detail) is a technique where lower-polygon versions of a mesh are swapped in as the camera moves further away.

Question 4

Which software is the industry-standard tool for sculpting high-polygon game art models?

Accepted Answer

ZBrush

Answer

ZBrush by Maxon is the dominant industry tool for high-resolution digital sculpting used in AAA game character and environment art pipelines.

Question 5

What is the term for the technique of 'baking' lighting and shadow data into a texture to fake real-time lighting?

Accepted Answer

Lightmap baking

Answer

Lightmap baking pre-calculates static lighting and stores it in a texture, saving the GPU from recalculating it every frame.

Game Art Practice Test