Which transformation operation is used for adjusting an object's size?
A). Scaling
B). Rotation
C). Shearing
D). Translation
What does a composite transformation refer to?
A). A single basic transformation
B). A combination of multiple simple transformations
C). Applying textures to objects
D). Creating lighting effects
Which of the following is NOT a step in creating complex transformations?
A). Scaling
B). Adding textures
C). Multiplying matrices
D). Adjusting lighting
Which transformation operation is used for simulating foreshortening in perspective views?
A). Scaling
B). Shearing
C). Translation
D). Rotation
Scaling is primarily used for:
A). Adjusting an object's orientation
B). Changing an object's size
C). Moving an object along a path
D). Shearing an object
What does translation involve?
A). Changing the size of an object
B). Rotating an object around a point
C). Moving an object along a direction
D). Distorting an object's shape
Combining translation and rotation creates:
A). Scaling
B). Shearing
C). Complex transformations
D). Basic shapes
What is the purpose of combining multiple transformations in computer graphics?
A). To simplify rendering
B). To achieve advanced visual effects
C). To reduce memory usage
D). To create 3D models
What is a common use case for combining scaling and rotation?
A). Creating 3D models
B). Animating objects
C). Adding textures to objects
D). Applying color gradients
How can matrices be used to represent complex transformations?
A). By storing textures
B). By defining lighting effects
C). By combining multiple transformations
D). By coloring pixels