This book investigates the fundamental principles and practical implementation of computer graphics within the constraints of microcomputer hardware. Authors Alan Stewart Watt and James J. McGregor leverage their experience in technical instruction to bridge the gap between abstract mathematical theory and functional code. The text provides a structured framework for readers to transition from basic display concepts to the creation of dynamic, complex imagery on early microcomputing systems.

Experts recognize this work as a foundational text for understanding the limitations and capabilities of early microcomputer graphics. Readers frequently note the accessible prose style, which successfully demystifies complex technical concepts for the hobbyist and student alike.