Rotating Circle Computer Graphics Project in OpenGL Source Code – 18CSL67
Here you can download the source code of the Rotating Circle Computer Graphics Project in OpenGL – 18CSL67 for academic mini-project.
Computer Graphics Overview
Computer graphics is one of the most exciting and rapidly growing computer fields and computer. It is also an extremely effective medium for communication between men. The human can understand the information content of a displayed diagram or perceptive view much faster than it can understand a table of numbers. There is a lot of development in hardware and software required to generate images, and nowadays the cost of such hardware and software is also dropping rapidly. Due to this, the interactive computer graphics is becoming available to more and more people.
Computer graphics today is largely interactive: The user controls the contents, structure, and appearance of the objects and of their displayed images by using input devices, such as a keyboard, mouse, or touch-sensitive panel on the screen. Because of the close relationship between the input devices and the display, the handling of such devices is included in the study of computer graphics.
The applications of computer graphics may be divided into four major areas.
1. Display of information
3. Simulation and Animation
4. User Interfaces.
Project Description of Rotating Circle CGV Project
The main idea behind this project is to display a rotating circle with computer graphics. This graphics package is based on the OpenGL library functions. The programming language used here is C using OpenGL libraries. In this project, we are demonstrating the circle filled with different colors and displayed at the center and initially rotating in an anti-clockwise direction.
Using keyboard buttons we are rotating the circle in the clockwise direction and in an anti-clockwise direction along with that we are increasing rotation speed and decreasing rotation speed. We added some more functions that are adding triangle as well as removing, and rotating circles around the origin.
Flow Diagram of Rotating Circle CGV Project
The Flow diagram of Rotating Circle Computer Graphics Project in OpenGL is shown below.
FLow Diagram of Rotating Circle CGV Mini-Project
Screenshots of Rotating Circle CGV Project
Initial Position of Rotating Circle CGV Project
After adding triangles of Rotating Circle CGV Project
After deleting triangles of Rotating Circle CGV Project