Computer Graphics Tutorial

1. COMPUTER GRAPHICS BASICS

1.1. Cathode Ray Tube

1.2. Raster Scan

1.3. Random Scan

2. POLYGON FILLING

2.1. Scan Line Algorithm

2.2. Flood Fill Algorithm

2.3. Boundary Fill Algorithm

2.3.1. 4-Connected Polygon

2.3.2. 8-Connected Polygon

3. LINE GENERATION ALGORITHM

3.1. DDA Algorithm

3.2. Bresenham’s Line Generation

3.3. Mid-Point Algorithm

4. CIRCLE GENERATION ALGORITHM

4.1. Bresenham’s Algorithm

4.2. Mid Point Algorithm