What is meant by scan code, Computer Graphics

Assignment Help:

What is meant by scan code?

When a key is pressed on the keyboard, the keyboard controller places a code bear to the key pressed into a part of the memory known as the keyboard buffer. This code is known as the scan code.

 


Related Discussions:- What is meant by scan code

Important point about the de casteljeau algorithm, Important point about th...

Important point about the De casteljeau algorithm 1)      Bezier Curve: P (u) =    ................     (1) Here B n,i (u) = n c i u i (1 - u) n-i        ..

Trivial acceptance case of cohen sutherland line clippings, Trivial accepta...

Trivial acceptance case of cohen sutherland line clippings Case 1: it is Trivial acceptance case whether the UDLR bit codes of the end points P, Q of a provided line is 0000

What is 2-dimensional transformation, 2-DIMENSIONAL TRANSFORMATION Mode...

2-DIMENSIONAL TRANSFORMATION Modeling transformation is the mechanism to compose an image from modeling  primitives. The modeling primitives are defined in their own coordinate

Write a c program to create a window of specified size, Write a C program t...

Write a C program to create a window of specified size and position and draw the following objects with dimensions of your choice, to fit within the window.   (a) A point  (b) A

Utility purpose of display processor in the graphic system, Explain the uti...

Explain the utility and purpose of display processor in the graphic system.  The purpose of the display processor is to free the CPU from the graphics chores. A major task of the d

Curved surfaces, Build a program that allows: 1. using mouse or keyboard...

Build a program that allows: 1. using mouse or keyboard to move around on a set of 16 control points;  2. modify the value (drag along x, y, or z) of a point;  3. display

Line segment that joining by using bresenham line algorithm, Sketch Line Se...

Sketch Line Segment That Joining By Using Bresenham Line Algorithm Example: Sketch line segment that joining (20, 10) and (25, 14) by using Bresenham line generation algorit

Text generation and character generation techniques, Write short notes on T...

Write short notes on Text generation.   OR Character Generation Techniques  Character Generation Techniques   Two different representations are used for storing computer fon

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd