Unity Advanced Topics 3

Question 1

Which rendering pipeline is designed for high-end graphics on powerful hardware?

Accepted Answer

High Definition Render Pipeline (HDRP)

Answer

Universal Render Pipeline (URP)

Answer

Built-in Render Pipeline

Answer

Lightweight Render Pipeline

Question 2

What language are custom Unity shaders typically written in for the Built-in pipeline?

Accepted Answer

HLSL/ShaderLab (Cg)

Answer

GLSL only

Answer

Python

Answer

C#

Question 3

Which tool lets you create shaders visually without writing code in URP/HDRP?

Accepted Answer

Shader Graph

Answer

Visual Studio

Answer

Profiler

Answer

Animator

Question 4

What is a draw call in Unity rendering?

Accepted Answer

A command telling the GPU to render geometry

Answer

A physics raycast

Answer

A coroutine yield

Answer

An asset import step

Question 5

Which technique combines multiple meshes to reduce draw calls?

Accepted Answer

Batching (static/dynamic)

Answer

Occlusion only

Answer

Mipmapping

Answer

Tessellation

Question 6

What does the GPU Instancing feature do?

Accepted Answer

Render many copies of a mesh in one draw call

Answer

Compress textures

Answer

Bake lightmaps

Answer

Stream audio

Question 7

Which buffer stores depth information for correct occlusion during rendering?

Accepted Answer

Z-buffer (depth buffer)

Answer

Frame buffer only

Answer

Vertex buffer

Answer

Audio buffer