Contributors Rowdy Bristol Phil Jackson James Willoughby Surpac Minex Group Perth, Western Australia Product Surpac 6ĮMail: i The document is for study only,if tort to your rights,please inform us,we will delete
#Surpac polygon method manual#
If you have any difficulties or questions while working through this manual feel free to contact your local Surpac Minex Group Office.
#Surpac polygon method how to#
However, it will give new users a starting point and existing users a good overview by demonstrating how to use many of the functions in Surpac.
#Surpac polygon method software#
The applications contained within this manual are by no means exhaustive as the possible uses of the software are only limited by the user’s imagination. About This Manual This manual has been designed to provide a practical guide to the many uses of the software. All brand and product names are trademarks or registered trademarks of their respective companies. Neither is any liability assumed for damage resulting from the use of the information contained herein. Surpac Minex Group Pty Ltd Level 8 190 St Georges Terrace Perth, Western Australia 6000 Telephone: (08) 94201383 Fax: (08) 94201350 While every precaution has been taken in the preparation of this manual, we assume no responsibility for errors or omissions. For such permission, or to obtain extra copies please contact your local Surpac Minex Group Office. Without written permission you may not sell, reproduce, store in a retrieval system, or transmit any part of the documentation. Surpac Minex Group Pty Ltd publishes this documentation for the sole use of Surpac licenses. This software and documentation is proprietary to Surpac Minex Group Pty Ltd. See Delaunay triangulation.EMail: The document is for study only,if tort to your rights,please inform us,we will deleteĬopyright © 2007 Surpac Minex Group Pty Ltd (A Gemcom Company). The triangulation of a surface should not be confused with the triangulation of a discrete prescribed plane set of points. Polygonizing a surface means to generate a polygon mesh.
An advantage of the marching method is the possibility to prescribe boundaries (see picture). The cutting cube algorithm determines, at the same time, all components of the surface within the surrounding starting cube depending on prescribed limit parameters. If the surface consists of several components, the algorithm has to be started several times using suitable starting points. This hexagon is then surrounded by new triangles, following given rules, until the surface of consideration is triangulated. The triangulation starts with a triangulated hexagon at a starting point.
To triangulate an implicit surface (defined by one or more equations) is more difficult. Klik kotak pilihan ini untuk menetapkan agar seluruh polygon tersebut tidak boleh ditimpa, maksudnya, polygon tersebut harus sendiri-sendiri. This can be minimized through adaptive methods that consider step width while triangulating the parameter area. However, the triangles may vary in shape and extension in object space, posing a potential drawback. The triangulation of a parametrically defined surface is simply achieved by triangulating the area of definition (see second figure, depicting the Monkey Saddle).
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