Lighting and shading - sec 02

How many videos have been uploaded for the topic "Lighting and Shading" in Google classroom?

• 2

• 3

• 4

• 5

What type of light source illuminates a scene using parallel rays of light?

• 
  Ambient light

• Directional light

• Point light

• Volume light

What type of shadow has faded edges?

• Gradient shadow

• Hard shadow

• Fall-out shadow

• Soft shadow

What is the depth map value at point P8?

• 0.9

• 0.6

• 0.4

• No correct answer

In the Lambert shader, what defines the light intensity?

• The angle between the surface normal and light vector.

• The distance between the surface and light source.

• The intensity of the light source.

• The material of the surface.

What are the three types of lights used in the Three-Point Lighting System?

• Main light, Side light and Back light

• Main light, Fill light and Back light

• Key light, Fill light and Rim light

• Key light, Side light and Rim light