Contents

1. Basics of Computer Graphics

1.1 Introduction

1.2 Basics of Computer Graphics

1.3 Raster scan Display and Random Scan display

1.4 Frame buffer

1.5 Display devices

1.7 Display file interpreter

1.8 Graphics file format

1.9 Applications of computer graphics

1.10 Various Input Devices

1.11 Display Processor

1.12 Co-ordinate system

1.13 Graphics Modes

1.14 Examples Graphics mode Initialization

2. Line, Circle and Polygon

2.1 Introduction

2.2 Basic Concept In line drawing

2.3 Line Drawing Algorithms

2.4 Circle Generating Algorithm

2.5 Polygon

2.6 Polygon filling

3. Transformation

3.1 Introduction

3.2 2D Transformations

3.3 3-D Transformations

4. Windowing and Clipping

4.1 Introduction

4.2 Viewing Transformations

4.3 CLIPPING

5. Curves and Fractals

5.1 Introduction

5.2 Curves Generation

5.3 Circular arc generation using DDA algorithm

5.4 Interpolation

5.5 Bezier curves

5.6 What is B-Spline Curve?

5.7 Fractals

5.8 Hilbert’s curve

5.9 Koch curve

5.10 Fractal lines and Fractal Surfaces

6. Raster Graphics and Interactive Graphics

6.1 Raster Graphics and Interactive Graphics

6.2 Graphics Standards

6.3 Graphical User Interface