graphic Mesh
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Description

A Mesh is a surface composed of faces (FaceList) defined by a matrix/collection of points (Points).

Object

GeoticMesh

graphic

Commands

Mesh

The Mesh command first asks for the number of columns, then the number of lines of the matrix, and finally the points corresponding to each cell of the matrix. The faces are drawn between these points according to their position in the matrix.

Remarks

The faces are defined by 5 intergers, the four first ones are the indexes of the points to use according to the list of points of the mesh, if the are negative, then the face will be invisible (en vues Cacher, Fil de fer 2D et Fil de fer 3D). The fifth integer is the color index for that face according to the color palette, if it is "-1", then the color (PenColor) of the mesh will be used.

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