Getting started with your PC. Getting stated with BASIC. Introduction to the tutorial. Medium-resolution graphics - the PSET statement. The POINT function. The LINE statement. Ellipses, arcs, and wedges - the CIRCLE statement. The PAINT statement - the artist's brush. A pie chart program. Animation from BASIC - the GET and PUT statements. Blockbuster - an arcade-style game. The DRAW statement - a language within a language. A character generation package. High-resolution graphics mode. A function-graphing program. Text-mode graphics. Racecar - an arcade-style game. Summary of the tutorial. A grab bag of graphics tricks. Inside PC graphics. The set of characters available from BASIC. The full 255 character set of the IBM PC. Decimal, hexadecimal, and binary conversion table. Glossary.

The IBM PC; Basic graphics; Display manipulations; Three dimensions; Applications.

Line drawing; Updating the screen; Graphics and matrix printers; Writing text in graphics mode; DIG: drawing with interactive graphics.

Presents a comprehensive introduction to computer graphics using BASIC on the IBM PC. Provides in-depth coverage of pixel block and character graphics, video games or low-resolution graphics, the construction of data graphs, two- and three-dimensional graphics, the set-up of complex objects, hidden line and surface algorithms, and perspective and stereoscopic views. Background mathematics such as coordinate geometry and matrix manipulation are explained in detail, and program segments and extensive illustrations are provided.

IBM PC/XT/AT Troubleshooting & Repair is a combination entry-level tutorial and reference book for the person who wishes to maintain his or her own personal computer. An invaluable addition to any user's library.

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This book is an extensive treatise on the most up-to-date advances in computer graphics technology and its applications. Both in business and industrial areas as well as in research and development, you will see in this book an incredible devel opment of new methods and tools for computer graphics. They play essential roles in enhancing the productivity and quality of human work through computer graph ics and applications. Extensive coverage of the diverse world of computer graphics is the privilege of this book, which is the Proceedings of InterGraphics '83. This was a truly interna tional computer graphics conference and exhibit, held in Tokyo, April 11-14, 1983, sponsored by the World Computer Grpphics Association (WCGA) and organized by the Japan Management Association (JMA) in coopera'tion' with ·~CM-SIGGRAPH. InterGraphics has over 15 thousands participants. This book consists of seven Chapters. The first two chapters are on the basics of computer graphics, and the remaining five chapters are dedicated to typical appli cation areas of computer graphics. Chapter 1 contains four papers on "graphics techniques". Techniques to generate jag free images, to simulate digital logic, to display free surfaces and to interact with 3 dimensional (3D) shaded graphics are presented. Chapter 2 covers "graphics standards and 3D models" in five papers. Two papers discuss the CORE standard and the GKS standard. Three papers de scribe various 3D models and their evaluations.