3d primitive and composite transformations, Computer Graphics

Assignment Help:

3D Primitive and Composite Transformations

Previously you have studied and implemented 2D geometric transformations for object definitions in two dimensions. These transformations can be extended to  3D objects by including considerations for the z coordinate.  In this unit, you will study certain methods to implement such transformations.

You must have noticed here that the translation is as simple as in 2D.  Rotation however requires a little more effort in 3D.  Standard rotations about three coordinate axes are simpler to perform.  In order to apply rotation about an arbitrary axis, you need to have a composite transformation while scaling, shear and reflections are generalized to 3D in a natural way.


Related Discussions:- 3d primitive and composite transformations

Chemistry-applications for computer animation, Chemistry: Computer animati...

Chemistry: Computer animation is a very helpful tool in chemistry. Several things in chemistry are too small to see, and handle or do experiments on like, molecules and atoms for

Advantages of the z-buffer method, Advantages of the z-buffer method:      ...

Advantages of the z-buffer method:              1) The z-buffer method or algorithm is easy to apply and it needs no sorting of surface in a scene. 2) In z-buffer algorithm

Improving gif compression, Improving GIF Compression: Features of LZW comp...

Improving GIF Compression: Features of LZW compression can be used to enhance its efficiency and thereby decrease the size of your graphic interchange format graphics. The strateg

What are the features of inkjet printers, What are the features of Inkjet p...

What are the features of Inkjet printers?  They can print 2 to 4 pages/minutes. Resolution is about 360d.p.i. Thus better print quality is achieved. The operating

Education and training systems multimedia in education, Education and train...

Education and training systems are making with three major objectives as: a) The learning objectives and purpose of the training. b)  Assessment or testing of the students to

Poser - software to generate computer animations, Poser - software to gener...

Poser - software to generate computer animations Poser: Poser through Curious Labs Creates 3-dimentaional complex models which you can view from any angle, distance o

Windowing transformations - raster graphics and clipping, Windowing Transf...

Windowing Transformations - Raster Graphics and  Clipping From the above section of introduction, we understood the meaning of the viewport and term window that could again be

Quicktime and real video, Quicktime Quicktime is the video format devis...

Quicktime Quicktime is the video format devised through and used through Apple and can be utilized at varying quality and file sizes. This is quite broadly used and has affecte

What is the feature of inkjet printers, What is the feature of Inkjet print...

What is the feature of Inkjet printers? Features of inkjet printers: They can print 2 to 4 pages/minutes. Resolution is about 360d.p.i. Thus better print quality is achie

Three dimensions, A triangle is having the vertices A(0,0) B(1,2) and C (5,...

A triangle is having the vertices A(0,0) B(1,2) and C (5,2).Magnify the triangle to thrice it''s size while keeping C(5,2) fixed

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