Unity 3D Developer Interview Questions and Answers

Unity workflow involves importing assets, creating scenes, scripting, and building the game.

• Import assets such as 3D models, textures, and audio files

• Create scenes by placing objects and setting up lighting

• Scripting involves writing code in C# or UnityScript

• Script execution happens in a specific order based on the script's execution order

• Building the game involves compiling the code and creating a standalone executable or deploying to a platform

Post process is a technique used to enhance the visual quality of a rendered image or video.

• Post process is applied after the rendering process.

• Components of post process include color grading, depth of field, motion blur, and bloom.

• Post process can be used to create a specific mood or atmosphere in a game or film.

• Unity provides a range of post processing effects through the Post Processing Stack.

• Post process can be resource-intensive and may impact performance.