Which statement describes a Target Directional Light?

Which statement describes a Target Directional Light?

• A. It can move and rotate freely to aim in any direction
• B. This light casts parallel light rays in a single direction and uses a movable target object to aim the light
• C. It casts point light in all directions from a point
• D. It has fixed target

Answer: (B)

A Target Directional Light is a directional light whose aim is controlled by a separate target object. Directional lights cast parallel rays, like sunlight, so their direction is defined by which way you point them. The defining feature is that you use a movable target to set that direction—moving the target changes where the light points without needing to rotate the light itself. This distinguishes it from other types: a point light shines in all directions from a single point, and the idea of a fixed target isn’t inherent since the target can be moved to adjust the aim.

A Target Directional Light is a directional light whose aim is controlled by a separate target object. Directional lights cast parallel rays, like sunlight, so their direction is defined by which way you point them. The defining feature is that you use a movable target to set that direction—moving the target changes where the light points without needing to rotate the light itself. This distinguishes it from other types: a point light shines in all directions from a single point, and the idea of a fixed target isn’t inherent since the target can be moved to adjust the aim.