Computer Graphics20825 marksScan-line method for visible surface detection
Describe the Scan-Line method for visible surface detection. Write its advantages and limitations.
Describe the Scan-Line method for visible surface detection. Write its advantages and limitations. [5]
The Scan-Line method is an image-space algorithm that determines visible surfaces by processing the scene one horizontal line (scan line) at a time across the viewport. Working Principle: 1. Scan Line Processing: The image plane is divided into horizontal scan lines. For each scan line, the algor...