How to identify window area - raster graphics and clipping, Computer Graphics

A convex polygonal region having n- vertices {P0, P1, P2..., Pn - 1, Pn, P0} or lattice points to be identified by the user includes the convex window area. To be exact about the window we may be that all edges between two points contributes to the boundary of that window i.e. under the situation when we traverse all edges in anticlockwise manner, the window region lies on left hand side or LHS of edge. Such orientation is preserved and whereas giving input, the user cares for the orientation to identify the window region or area of any arbitrary convex shape.

 

Posted Date: 4/3/2013 3:19:40 AM | Location : United States







Related Discussions:- How to identify window area - raster graphics and clipping, Assignment Help, Ask Question on How to identify window area - raster graphics and clipping, Get Answer, Expert's Help, How to identify window area - raster graphics and clipping Discussions

Write discussion on How to identify window area - raster graphics and clipping
Your posts are moderated
Related Questions
Main Objectives of this connector is to allow full duplex communication between peripherals that uses such connector such PIC Demo board, ICD2 Debugger etc. The RS32 connector pin

What is the need of homogeneous coordinates?  To perform more than one transformation at a time, use homogeneous coordinates or matrixes. They decrease unwanted calculations in

Lossless Audio Formats: Lossless audio formats as TTA and FLAC give a compression ratio of around 2:1, sometimes extra. During exchange, for their lower compression ratio, such co

why there is coating of phosphorous on CRT screen?

Question: (a) Describe the term ‘Multimedia'. (b) Briefly describe two main reasons to use ‘Compression' in Multimedia. (c) All Multimedia development teams could have

Uses for GIF and JPEG Files: Microsoft Internet Explorer, Netscape Navigator and most the other browsers maintain both JPEG and GIF graphics. Theoretically, you could util

TIFF: It is Tagged Image file format which is used mainly for exchanging documents among various applications and computers. This was primarily designed to turn into the standa

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

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

QUESTION a) Differentiate between raster and vector images. b) Explain the concept of bit depth. What is the minimum number if bits required for a one-colour digital image t