What is scaling and shearing, Computer Graphics

Assignment Help:

What is scaling and shearing?

The scaling transformations alters the shape of an object and can be carried out  by multiplying every vertex (x,y) by scaling factor Sx, Sy where Sx is the scaling factor of x and Sy is the scaling factor of y. 

The shearing transformation in fact slants the object along the X direction or the Y direction as needed.ie; this transformation slants the shape of an object with a required plane. 

 


Related Discussions:- What is scaling and shearing

Axis of rotation - construction of a solid, Axis of Rotation - Construction...

Axis of Rotation - Construction of a solid with a translational sweep Figure:  (a)                                                                          Figure  (b)

Clip a line segment - cyrus beck line clipping algorithm, How does the Cyru...

How does the Cyrus Beck line clipping algorithm, clip a line segment whether the window is non convex? Solution : see the following figure 13, now the window is non-convex in s

Key frame systems, Ask questionkms eey frame syst #Minimum 100 words accept...

Ask questionkms eey frame syst #Minimum 100 words accepted#

Computer graphics, diffrence between vecgen and bresenham'' s algorithams

diffrence between vecgen and bresenham'' s algorithams

How avar values generate to get realistic movement, How avar values generat...

How avar values generate to get realistic movement There are numerous ways of generating avar values to get realistic movement. One way is to use markers on a real person (or w

Scan line polygon fill and seed fill or flood fill algorithm, 1.   Distingu...

1.   Distinguish among Scan line polygon fill and Seed fill or Flood fill algorithm? Scan Line Polygon Flood Fill Algorithms ?1. This

What will be the resulting rotation matrix, An object has to be rotated abo...

An object has to be rotated about an axis passing through the points (1,0 ,1), (1,3,1) .  What will be the resulting rotation matrix?    Solution: The axis is parallel to y axis

Other file formats and bmp-dib-rle file formats, Other File Formats BM...

Other File Formats BMP/DIB/RLE File Formats These are termed as device independent bitmap files. They exist in two various type formats: a) OS2 format and b) Windows

Consider shiny surface with diffused reflection coefficient, Consider a Shi...

Consider a Shiny Surface Along With Diffused Reflection coefficient Consider a shiny surface along with diffused reflection coefficient of 0.8 and ambient reflection coeffici

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