Understanding Symmetrical DDA and Bresenham's Line Drawing Algorithm
The content discusses the Symmetrical DDA (Digital Differential Analyzer) and Bresenham's Algorithm for line drawing in computer graphics. Symmetrical DDA generates lines from differential equations, while Bresenham's Algorithm iteratively changes coordinate values to draw lines effectively. The pro
0 views • 11 slides
Bresenham Line Drawing Algorithm Explained with Examples
Bresenham Line Drawing Algorithm is a method used to generate points between starting and ending coordinates to draw lines efficiently. This algorithm involves calculating parameters, decision parameters, and iteratively finding points along the line. Two example problems are provided with step-by-s
0 views • 8 slides
Bresenham's Circle Drawing Algorithm Explained
Bresenham's Circle drawing algorithm is a fast and efficient method for drawing circles using integer arithmetic. It divides the circle into octants and selects the nearest pixel positions to create smooth arcs. This algorithm is widely used for graphics applications due to its speed and accuracy.
0 views • 15 slides