What is the purpose of shaders in WebGL?
A). Customizing rendering pipelines
B). Managing WebGL context
C). Rendering 2D graphics
D). Handling user input
What type of graphics does WebGL primarily focus on?
A). 3D graphics
B). 2D graphics
C). Vector graphics
D). Audio graphics
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
Which element provides a 2D drawing context in HTML5?
A). Canvas
B). WebGL
C). SVG
D). Audio
What is the purpose of buffers in WebGL?
A). Storing data for rendering
B). Displaying images and videos
C). Handling user input
D). Managing WebGL context
How does WebGL contribute to creating interactive and immersive web experiences?
A). By rendering high-quality 3D graphics
B). By optimizing rendering performance
C). By supporting various input devices
D). By providing real-time updates and animations
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
Which JavaScript API is based on OpenGL ES and used for 3D graphics in web browsers?
A). WebGL
B). Canvas
C). SVG
D). WebAudio
Which function is used to obtain the WebGL context in JavaScript?
A). getContext('webgl')
B). getWebGLContext()
C). obtainWebGLContext()
D). getRenderingContext()
How does a fragment shader differ from a vertex shader in WebGL?
A). Processes fragments/pixels
B). Processes vertices/points
C). Manages rendering pipeline
D). Handles user interaction