Graphics Output Primitives Quiz
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Questions and Answers

What is the primary purpose of graphics output primitives in complex graphical images?

  • To enable compatibility and portability across different platforms
  • To facilitate data visualization in scientific computing
  • To create complex graphical images from basic building blocks (correct)
  • To provide a platform for interactive graphics applications
  • What characteristic of graphics output primitives enables the implementation of interactive graphics applications?

  • Flexibility and Control
  • Efficiency
  • Scalability
  • Interactivity (correct)
  • What is the simplest type of graphics output primitive?

  • Lines
  • Curves
  • Polygons
  • Points (correct)
  • What is a characteristic of lines in graphics output primitives?

    <p>They are straight connections between two points</p> Signup and view all the answers

    Why are graphics output primitives often optimized for efficient rendering?

    <p>To allow for rendering on various display devices</p> Signup and view all the answers

    In what fields do graphics output primitives find applications beyond traditional computer graphics?

    <p>Computer-aided design, simulation, and data visualization</p> Signup and view all the answers

    What is the defining characteristic of polygons?

    <p>Defined by a sequence of vertices connected by straight lines</p> Signup and view all the answers

    How are points represented in 2D space?

    <p>By pairs of coordinates (x, y)</p> Signup and view all the answers

    What is the purpose of control points in defining splines?

    <p>Define the shape of the curve</p> Signup and view all the answers

    How are images classified within graphics output primitives?

    <p>As raster graphics composed of pixels</p> Signup and view all the answers

    What is the fundamental role of points in computer graphics?

    <p>Representing lines and shapes</p> Signup and view all the answers

    How do 3D points differ from 2D points in terms of representation?

    <p>3D points include a 'z' coordinate for depth which 2D points lack</p> Signup and view all the answers

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