What is the purpose of a viewport in WebGL?

Which function is used to obtain the WebGL context in JavaScript?

A). getContext('webgl')

B). getWebGLContext()

C). obtainWebGLContext()

D). getRenderingContext()

What is the purpose of shaders in WebGL?

A). Customizing rendering pipelines

B). Managing WebGL context

C). Rendering 2D graphics

D). Handling user input

How can you handle user interactions in WebGL applications?

A). Event listeners and JavaScript

B). WebGLRenderingContext and buffers

C). Shader compilation and linking

D). WebGL APIs and WebGLRenderer

What is the role of a texture in WebGL rendering?

A). Adding detail and realism to objects

B). Defining object shapes and geometry

C). Managing shaders and programs

D). Handling user interactions

What is the primary advantage of using WebGL for 3D graphics?

A). High-performance rendering

B). Low-quality graphics

C). Limited compatibility

D). Slow rendering

Which technique is used to create animations in WebGL?

A). Updating object positions over time

B). Adding textures to objects

C). Adjusting canvas size

D). Managing user input

Which component is responsible for rendering WebGL scenes?

A). WebGLRenderer

B). WebGLRenderingContext

C). ShaderCompiler

D). WebGLProgram

Which component is responsible for creating and compiling shaders in WebGL?

A). WebGLRenderingContext

B). ShaderCompiler

C). WebGLShader

D). ShaderProgram

How does WebGL leverage GPU for rendering?

A). Accelerated rendering using GPU

B). Accelerated rendering using CPU

C). Using server-side processing

D). Using client-side processing

What type of graphics does WebGL primarily focus on?

A). 3D graphics

B). 2D graphics

C). Vector graphics

D). Audio graphics