Description Reflecting the rapidexpansion of the use of computer graphics and of C as a programminglanguage of choice for implementation, this new version of thebest-selling Hearn and Baker text converts all programming codeinto the C language. Assuming the reader has no prior familiaritywith computer graphics, the authors present basic principles fordesign, use, and understanding of computer graphics systems. Theauthors are widely considered authorities in computer graphics, andare known for their accessible writing style. For Sale in Indiansubcontinent only Discusses current computer graphics hardware and software systems, techniques and applications. Explores algorithms for creating and manipulating graphics displays and techniques for implementation. Use of programming examples written in C to demonstrate the implementation and application of graphic algorithms. Explores GL, PHIGS, PHIGS+, GKS and other graphics libraries. Includes thorough coverage of 3-D modeling and rendering. Features current topics such as distributed ray tracing, radiosity, physically based modeling, particle systems and visualization techniques. Includes appendix with a detailed discussions on a variety of mathematical methods used in graphic algorithms. A Survey of Computer Graphics. Overview of Graphics Systems. Output Primitives. Attributes of Output Primitives. Two-Dimensional Geometric Transformations. Two-Dimensional Viewing. Structures and Hierarchical Modeling. Graphical User Interfaces and Interactive Input Methods. Three-Dimensional Concepts. Three-Dimensional Object Representations. Three-Dimensional Geometric and Modeling Transformations. Three-Dimensional Viewing. Visible-Surface Detection Methods. Illumination Models and Surface-Rendering Methods. Color Models and Color Applications. Computer Animation.