36 lines
2.1 KiB
Python
36 lines
2.1 KiB
Python
#***************************************************************************
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#* *
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#* Copyright (c) 2013 - Juergen Riegel <FreeCAD@juergen-riegel.net> *
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#* *
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#* This program is free software; you can redistribute it and/or modify *
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#* it under the terms of the GNU Lesser General Public License (LGPL) *
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#* as published by the Free Software Foundation; either version 2 of *
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#* the License, or (at your option) any later version. *
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#* for detail see the LICENCE text file. *
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#* *
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#* This program is distributed in the hope that it will be useful, *
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#* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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#* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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#* GNU Library General Public License for more details. *
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#* *
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#* You should have received a copy of the GNU Library General Public *
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#* License along with this program; if not, write to the Free Software *
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#* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 *
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#* USA *
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#* *
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#***************************************************************************
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__title__="Mechanical Analysis managment"
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__author__ = "Juergen Riegel"
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__url__ = "http://www.freecadweb.org"
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def colorValue(value,min,max):
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'creates a homogenouse color ramp between [min,max] green to red'
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if value < min: return (0.0,1.0,0.0)
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if value > max: return (1.0,0.0,0.0)
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if value < (min + (max-min)/2.0):
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return ((value-min) / ((max-min)/2.0),1.0,0.0)
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else:
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return (1.0,1-((value-min-((max-min)/2.0)) / ((max-min)/2.0)),0.0)
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