Reflection and shear - output primitives, Computer Graphics

Assignment Help:

Reflection and Shear

There are a few important transformations which are not primitive in the sense that they can be expressed as compositions of translation, rotation and scaling. These transformations are used extensively in many application software using graphics.  Two such transformations are reflection and shear.  When you watch a cartoon animation movie for example, many a times you will find that shapes are deformed and a cartoon character is shaking like a pendulum standing at one place.  This is basically an application of a continuous shear transformation to give you the appearance of a shaking body.  Similarly you will find plenty of applications of reflection in many ad films, cartoon films and also in engineering design software.


Related Discussions:- Reflection and shear - output primitives

Approaches to area filling - output primitives, Approaches to Area Filling ...

Approaches to Area Filling  Some other approaches to area filling are   Scan line polygon fill algorithm Boundary fill algorithm Flood fill algorithm.

Rotation about z-axis - transformation for 3-d rotation, Rotation about z-a...

Rotation about z-axis - Transformation for 3-d rotation Rotation about z-axis is explained by the xy-plane. Suppose a 3-D point P(x,y,z) be rotated to P'(x',y',z') along with

What do you understand by the term contone, Question : (a) What do you...

Question : (a) What do you understand by the term ‘contone'? (b) What are spot colours? (c) You have been asked to prepare an artwork (a magazine) to send to a printer.

Explain the fundamental differences of tracking and leading, Question 1: ...

Question 1: (a)Using your awareness of typography and design, make a new logo manually for one of the following. The logo should compulsorily consist of the name and may or may

Reflection about a line - 2-d and 3-d transformations, Reflection about a L...

Reflection about a Line - 2-D and 3-D Transformations Reflection is a transformation that produces the mirror image of an object. Since we discussed that the mirror reflection

Programming, i want to learn how to programme

i want to learn how to programme

DDA, limitationsof dda

limitationsof dda

Computer arthcther, How many 128 x 8 RAM chips are needed to provide a memo...

How many 128 x 8 RAM chips are needed to provide a memory capacity of 4096 16 bits?

Advantages of gif files, Advantages of GIF Files GIF is the most ex...

Advantages of GIF Files GIF is the most extensively supported graphics format upon the Web. GIFs of diagrammatic images appear better than JPEGs. GIF maintains inte

Program to implement procedures or functions, The goal of this assignment i...

The goal of this assignment is to implement procedures/functions using x86 assembly. In addition to implementing procedures/functions, this assignment requires to pass arguments us

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