Understanding Lighting Types

What does a target spotlight use to aim the light?

• Parallel light rays

• A movable target object

• A fixed position

• Rays in all directions

How does a free spotlight differ from a target spotlight?

• It models daylight

• It has no target object and can be aimed in any direction

• It casts rays in all directions

• It uses parallel light rays

What is the primary use of directional lights?

• To simulate sunlight

• To add fill lighting

• To aim light using a movable target

• To model daylight as a dome above the scene

What type of light is useful for adding 'fill lighting' to a scene?

• Target Directional Light

• Free Directional Light

• Omni Light

• Skylight

How is the sky modeled in the context of a Skylight?

• As a movable target object

• As a dome above the scene

• As rays in all directions from a single source

• As parallel light rays

What is a "light source"?

• A) An object that can absorb light

• B) An object that can reflect light

• C) An object that can refract light

• D) An object that can emit light