Pixels to Pandora

This document provides a comprehensive educational overview of computer graphics, spanning from its real-world applications to the mathematical algorithms that power visual rendering. The author discusses how CG technology impacts diverse fields such as entertainment, architecture, and medicine by enabling realistic simulations and data visualization. Technical sections detail essential processes like line and circle drawing, clipping unwanted visual data, and filling polygons using specific programmatic logic. Furthermore, the text explains geometric transformations—including translation, rotation, and scaling—and compares different shading techniques used to create depth and realism. By combining C++ code snippets with visual diagrams, the source serves as a practical guide for understanding both the theory and implementation of 3D modeling.