1. Computer Graphics Lecture 1

2. Books D. Hearn, M. P. Baker, "Computer Graphics with OpenGL", 3rd Ed., Prentice Hall, 2003, ISBN 0130153907.

3. Lecture 1:- Introduction Computer graphics tools Computer graphics fields

4. Introduction Introduction :- Computer graphics has become standard feature in applications software and computer systems in general. Scientific studies, production of music (video) and television …….

5. Computer graphic Computer graphic :- The way that we use the computer applications or program to draw picture or graphs or text.

6. Computer graphics tools Computer graphics tools : 1- Hardware tools. 2- Software tools.

7. Computer graphics tools Hardware tools:- include screen,cards, printer to display graphs (output devices) Include devices such as mouse, keyboard,or any other devices use to draw graphs (input devices)

8. Computer graphics tools Software tools :- include operating system,compiler and debugger Functions to draw a simple line or circle or text or character. Function allow programmer to draw picture or modification any shapes

9. Computer graphics tools Software tools classification to two type: 1- special purpose package : Design for nonprogrammer users to generate picture or graph of the filed by computer software. The interface for it: is a set of menus that allow users to communicate with the applications. Example : Photoshop, flash …

10. Computer graphics tools 2- General purpose package : Provide library of graphics function that can be use in program language such as C, C+++, Java.. Example : Open GL, Java …

11. Computer graphics fields Computer graphics fields : Computer arts, engineering,sciences,business, medicine, governments, advertising,education, training.