3D Graphics Quiz

What is the decrease in intensity as the distance between the light source and the surface increases called?

• Mipmap

• Diffuse Lighting

• Shadow

• Attenuation

What is a collection of texture images with varying sizes, often used to optimize rendering performance in 3D graphics?

• Renderer

• Mesh

• Texture Object

• Mipmap

What refers to general initialization tasks needed to set up rendering in a 3D graphics application?

• Frustum

• flip()

• Window Setup

• Renderer

What is the part of the program that continuously runs during execution, processing inputs and rendering output?

• Renderer

• Matrix Operations

• Lighting

• Main Loop

What is an image applied to the surfaces of a geometric shape in a 3D scene to add detail and realism called?

• Ambient Lighting

• Specular Lighting

• Vector

• Texture

What is the process of retrieving the texture color at specific coordinates in 3D rendering called?

• Attenuation

• Lighting

• flip()

• Sampling

What is a truncated pyramid that represents the viewable area in a 3D environment called?

• Shadow

• 3D Table

• Directional Light

• Frustum

What are the predecessors of a node in a tree-like structure, providing a hierarchical relationship?

• Child Nodes

• Mesh

• Tree Nodes

• Parent Nodes

What is used to provide a sense of depth and realism in 3D objects, making them appear grounded in space?

• Diffuse Lighting

• Specular Lighting

• Matrix

• Shadow

What is the function in Python's turtle graphics used to control the turtle's orientation?

• flip()

• transpose()

• Renderer

• setheading()