Click here to Skip to main content
11,413,676 members (74,086 online)
Click here to Skip to main content

Tesselation of Mono Connected Non Convex Polygon

, 6 Feb 2002 CPOL
Rate this:
Please Sign up or sign in to vote.
Tesselation of mono connected non convex polygon

Sample Image - PolyTry.jpg


A simple alternative to OpenGL polygon tesselation callback. You can focus on file triangle.h that contain the class to evaluate convexity of polygon and tesselate the polygon. No extra points are inserted. You can work only with planar polygon also in 3D.

Every suggestion in order to speed up the class and create better tesselation ('better' triangles) is appreciated.


  • 6th February, 2002: Initial post


This article, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)


About the Author

Peppino Sbargzeguti

United States United States
No Biography provided

Comments and Discussions

Generalcut object in slicing Pin
joy_nim, 24-Feb-06 7:01
memberjoy_nim24-Feb-06 7:01 
GeneralPossible error and fix Pin
GregDude, 21-Jul-05 16:34
memberGregDude21-Jul-05 16:34 
GeneralRobust tesselation Pin
Skavenger, 1-Jul-05 23:04
memberSkavenger1-Jul-05 23:04 
GeneralRe: Robust tesselation [modified] Pin
Liu Guoping, 9-Aug-06 16:51
memberLiu Guoping9-Aug-06 16:51 
AnswerRe: Robust tesselation Pin
Skavenger3, 10-Aug-06 2:42
memberSkavenger310-Aug-06 2:42 
GeneralProblem in CPolyTri::ComputeNormal Pin
Torsten B, 8-Jun-04 2:43
memberTorsten B8-Jun-04 2:43 
GeneralRe: Problem in CPolyTri::ComputeNormal Pin
Sebastien Maraux, 13-Dec-04 4:52
memberSebastien Maraux13-Dec-04 4:52 
GeneralRe: Problem in CPolyTri::ComputeNormal Pin
Sébastien Maraux, 14-Dec-04 0:45
memberSébastien Maraux14-Dec-04 0:45 
GeneralGood Article Pin
mchapman1234, 22-May-04 12:50
membermchapman123422-May-04 12:50 
GeneralFound an index range error in code Pin
TruePyroman, 23-Feb-03 15:38
memberTruePyroman23-Feb-03 15:38 
GeneralRe: Found an index range error in code Pin
topus, 10-Apr-03 3:46
membertopus10-Apr-03 3:46 
GeneralBetter tesselation Pin
jeckle, 8-Feb-02 10:00
memberjeckle8-Feb-02 10:00 
GeneralRe: Better tesselation Pin
pepito, 10-Feb-02 23:05
memberpepito10-Feb-02 23:05 
GeneralRe: Better tesselation Pin
jeckle, 11-Feb-02 11:46
memberjeckle11-Feb-02 11:46 
GeneralRe: Better tesselation Pin
Rick York, 11-Feb-02 11:53
memberRick York11-Feb-02 11:53 
GeneralBetter tesselation Pin
Tim Aidley, 8-Feb-02 3:45
memberTim Aidley8-Feb-02 3:45 
GeneralRe: Better tesselation Pin
kilowatt, 8-Feb-02 9:21
memberkilowatt8-Feb-02 9:21 
GeneralRe: Better tesselation Pin
pepito sbarzeguti, 10-Feb-02 23:03
memberpepito sbarzeguti10-Feb-02 23:03 
QuestionGuareschiano anche tu? Pin
Anonymous, 7-Feb-02 22:19
memberAnonymous7-Feb-02 22:19 
AnswerRe: Guareschiano anche tu? Pin
Dieter Hammer, 8-Feb-02 1:04
memberDieter Hammer8-Feb-02 1:04 
GeneralRe: Guareschiano anche tu? Pin
pepito, 8-Feb-02 2:38
memberpepito8-Feb-02 2:38 
GeneralRe: Guareschiano anche tu? Pin
Anonymous, 10-Feb-02 23:37
memberAnonymous10-Feb-02 23:37 
GeneralVery poor article on very interesting subject... Pin
George, 7-Feb-02 15:25
memberGeorge7-Feb-02 15:25 
GeneralRe: Very poor article on very interesting subject... Pin
Pepito Sbarzeguti, 7-Feb-02 22:46
memberPepito Sbarzeguti7-Feb-02 22:46 
GeneralRe: Very poor article on very interesting subject... Pin
Anonymous, 7-Feb-02 22:47
memberAnonymous7-Feb-02 22:47 

General General    News News    Suggestion Suggestion    Question Question    Bug Bug    Answer Answer    Joke Joke    Rant Rant    Admin Admin   

Use Ctrl+Left/Right to switch messages, Ctrl+Up/Down to switch threads, Ctrl+Shift+Left/Right to switch pages.

| Advertise | Privacy | Terms of Use | Mobile
Web01 | 2.8.150427.2 | Last Updated 7 Feb 2002
Article Copyright 2002 by Peppino Sbargzeguti
Everything else Copyright © CodeProject, 1999-2015
Layout: fixed | fluid