Groups > comp.soft-sys.math.mathematica > #3206

Re: Meshshading

From	Bob Hanlon <hanlonr@cox.net>
Newsgroups	comp.soft-sys.math.mathematica
Subject	Re: Meshshading
Date	2011-06-21 09:52 +0000
Organization	Steven M. Christensen and Associates, Inc and MathTensor, Inc.
Message-ID	<itppke$kc2$1@smc.vnet.net> (permalink)

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ParametricPlot[{(v + u) Cos[u], (v + u) Sin[u]},
 {u, 0, 4 Pi}, {v, 0, 5},
 MeshFunctions -> {#3 &},
 MeshShading -> {Black, Yellow},
 Axes -> False]


Bob Hanlon

---- Jean-Louis Garcin <jeanlouisgarcin@free.fr> wrote: 

=============

Hello,


 In the documentation center of the  Wolfram Website we  find the 
following example:

   ParametricPlot[{(v + u) Cos[u], (v + u) Sin[u]}, {u, 0, 4 Pi}, {v, 0, 5},
 ColorFunction -> Function[{x, y, u, v}, Hue[x]], MeshFunctions -> {#3 &},
 MeshShading -> {Black, Automatic}]


One color is always the same: Black and I think that the other one 
depends of the row of the mesh.

Is  it possible that the two colors  depends of the of the row of the mesh?
  And how to do it?

   Thank you very much for your answer.


Jean-Louis Garcin

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Re: Meshshading Bob Hanlon <hanlonr@cox.net> - 2011-06-21 09:52 +0000

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