#ifndef _DEFAULT_OPTIONS_H_
#define _DEFAULT_OPTIONS_H_

// Copyright (C) 1997-2007 C. Geuzaine, J.-F. Remacle
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
// USA.
// 
// Please report all bugs and problems to <gmsh@geuz.org>.

#include "GmshDefines.h"
#include "Options.h"
#include "Views.h"

//          PLEASE RESPECT THE ALPHABETICAL ORDER WHEN 
//                    INSERTING A NEW OPTION!
//
// Option Database (General, Geometry, Mesh, Post, View, Print), with
// default values. The first number defines the level of saving: O
// for the option file, S for the session file and F for the full
// listing:

#define S GMSH_SESSIONRC
#define O GMSH_OPTIONSRC
#define F GMSH_FULLRC

// STRINGS

StringXString GeneralOptions_String[] = {
  { F|O, "AxesFormatX" , opt_general_axes_format0 , "%.3g" , 
    "Number format for X-axis (in standard C form)" },
  { F|O, "AxesFormatY" , opt_general_axes_format1 , "%.3g" , 
    "Number format for Y-axis (in standard C form)" },
  { F|O, "AxesFormatZ" , opt_general_axes_format2 , "%.3g" , 
    "Number format for Z-axis (in standard C form)" },
  { F|O, "AxesLabelX" , opt_general_axes_label0 , "" , 
    "X-axis label" },
  { F|O, "AxesLabelY" , opt_general_axes_label1 , "" , 
    "Y-axis label" },
  { F|O, "AxesLabelZ" , opt_general_axes_label2 , "" , 
    "Z-axis label" },

  { F|O, "DefaultFileName" , opt_general_default_filename , "untitled.geo" ,
    "Default project file name" },
  { F,   "Display" , opt_general_display , "" ,
    "X server to use (only for Unix versions)" },

  { F|O, "ErrorFileName" , opt_general_error_filename , ".gmsh-errors" ,
    "File into which the log is saved if a fatal error occurs" },

  { F,   "FileName" , opt_general_filename , "" , 
    "Current project file name (read-only)" },
  { F|O, "FltkTheme" , opt_general_gui_theme , "" ,
    "FLTK user interface theme (try e.g. plastic or gtk+)" },

  { F|O, "GraphicsFont" , opt_general_graphics_font , "Helvetica" ,
    "Font used in the graphic window" }, 

  { F|S, "OptionsFileName" , opt_general_options_filename , ".gmsh-options" ,
    "Option file created with `Tools->Options->Save'; automatically read on startup" },

  { 0,   "SessionFileName" , opt_general_session_filename , ".gmshrc" ,
    "Option file into which session specific information is saved; automatically read on startup" },

  { F|O, "TextEditor" , opt_general_editor , 
#if defined(WIN32)
    "notepad.exe %s" , 
#elif defined(__APPLE__)
    "open -e %s" ,
#else
    "emacs %s &" ,
#endif
    "System command to launch a text editor" },
  { F|S, "TmpFileName" , opt_general_tmp_filename , ".gmsh-tmp" ,
    "Temporary file used by the geometry module" },

  { F|O, "WebBrowser" , opt_general_web_browser , 
#if defined(WIN32)
    "explorer.exe %s" , 
#elif defined(__APPLE__)
    "open %s" ,
#else
    "firefox %s &" ,
#endif
    "System command to launch a web browser" },

  { 0, NULL , NULL , NULL , NULL }
} ;

StringXString GeometryOptions_String[] = {
  { 0, NULL , NULL , NULL , NULL }
} ;

StringXString MeshOptions_String[] = {
  { F|O, "TriangleOptions" , opt_mesh_triangle_options , "praqzBPY" , 
    "Options for Jonathan Shewchuk's Triangle isotropic algorithm" },
  { 0, NULL , NULL , NULL , NULL }
} ;

StringXString SolverOptions_String[] = {
  { F|O, "SocketName" , opt_solver_socket_name , 
#if defined(WIN32) && !defined(__CYGWIN__)
    "127.0.0.1:44122" , // use TCP/IP sockets by default on "pure" Windows
#else
    ".gmshsock" , // otherwise use Unix sockets by default
#endif
    "Name of socket (TCP/IP if it contains the `:' character, UNIX otherwise)" },

  { F|O, "Name0" , opt_solver_name0 , "GetDP" ,
    "Name of solver 0" },
  { F|O, "Help0" , opt_solver_help0 , 
    "A General environment for the treatment of\nDiscrete Problems\n\n"
    "Copyright (C) 1997-2007\nPatrick Dular and Christophe Geuzaine\n\n"
    "Visit http://www.geuz.org/getdp/ for more info",
    "Help string for solver 0" },
  { F|O, "Executable0" , opt_solver_executable0 , 
#if defined(WIN32)
    "getdp.exe" , 
#else
    "getdp" , 
#endif
    "System command to launch solver 0 (should not contain the `&' character)" },
  { F|O, "Extension0" , opt_solver_extension0 , ".pro" ,
    "Default file name extension for solver 0" },
  { F|O, "MeshName0" , opt_solver_mesh_name0 , "" ,
    "Default mesh file name for solver 0" },
  { F|O, "MeshCommand0" , opt_solver_mesh_command0 , "-msh %s" ,
    "Command used to specify the mesh file for solver 0" },
  { F|O, "SocketCommand0", opt_solver_socket_command0, "-socket %s",
    "Command to specify the socket to solver 0" },
  { F|O, "NameCommand0", opt_solver_name_command0, "%s",
    "Command to specify the problem name to solver 0" },
  { F|O, "OptionCommand0" , opt_solver_option_command0 , "" ,
    "Command to get options from solver 0" },
  { F|O, "FirstOption0" , opt_solver_first_option0 , "Resolution" ,
    "Label of first option for solver 0" },
  { F|O, "SecondOption0" , opt_solver_second_option0 , "PostOperation" ,
    "Label of second option for solver 0" },
  { F|O, "ThirdOption0" , opt_solver_third_option0 , "" ,
    "Label of third option for solver 0" },
  { F|O, "FourthOption0" , opt_solver_fourth_option0 , "" ,
    "Label of fourth option for solver 0" },
  { F|O, "FifthOption0" , opt_solver_fifth_option0 , "" ,
    "Label of fifth option for solver 0" },
  { F|O, "FirstButton0" , opt_solver_first_button0 , "Pre" ,
    "Label of first button for solver 0" },
  { F|O, "FirstButtonCommand0" , opt_solver_first_button_command0 , "-pre %s" ,
    "Command associated with the first button for solver 0" },
  { F|O, "SecondButton0" , opt_solver_second_button0 , "Cal" ,
    "Label of second button for solver 0" },
  { F|O, "SecondButtonCommand0" , opt_solver_second_button_command0 , "-cal" ,
    "Command associated with the second button for solver 0" },
  { F|O, "ThirdButton0" , opt_solver_third_button0 , "Pos" ,
    "Label of third button for solver 0" },
  { F|O, "ThirdButtonCommand0" , opt_solver_third_button_command0 , "-pos %s" ,
    "Command associated with the third button for solver 0" },
  { F|O, "FourthButton0" , opt_solver_fourth_button0 , "" ,
    "Label of fourth button for solver 0" },
  { F|O, "FourthButtonCommand0" , opt_solver_fourth_button_command0 , "" ,
    "Command associated with the fourth button for solver 0" },
  { F|O, "FifthButton0" , opt_solver_fifth_button0 , "" ,
    "Label of fifth button for solver 0" },
  { F|O, "FifthButtonCommand0" , opt_solver_fifth_button_command0 , "" ,
    "Command associated with the fifth button for solver 0" },

  { F|O, "Name1" , opt_solver_name1 , "" ,
    "Name of solver 1" },
  { F|O, "Help1" , opt_solver_help1 , "" ,
    "Help string for solver 1" },
  { F|O, "Executable1" , opt_solver_executable1 , "" , 
    "System command to launch solver 1 (should not contain the `&' character)" },
  { F|O, "Extension1" , opt_solver_extension1 , "" ,
    "Default file name extension for solver 1" },
  { F|O, "MeshName1" , opt_solver_mesh_name1 , "" ,
    "Default mesh file name for solver 1" },
  { F|O, "MeshCommand1" , opt_solver_mesh_command1 , "" ,
    "Command used to specify the mesh file for solver 1" },
  { F|O, "SocketCommand1", opt_solver_socket_command1, "-socket %s",
    "Command to specify the socket to solver 1" },
  { F|O, "NameCommand1", opt_solver_name_command1, "%s",
    "Command to specify the problem name to solver 1" },
  { F|O, "OptionCommand1" , opt_solver_option_command1 , "" ,
    "Command to get options from solver 1" },
  { F|O, "FirstOption1" , opt_solver_first_option1 , "" ,
    "Label of first option for solver 1" },
  { F|O, "SecondOption1" , opt_solver_second_option1 , "" ,
    "Label of second option for solver 1" },
  { F|O, "ThirdOption1" , opt_solver_third_option1 , "" ,
    "Label of third option for solver 1" },
  { F|O, "FourthOption1" , opt_solver_fourth_option1 , "" ,
    "Label of fourth option for solver 1" },
  { F|O, "FifthOption1" , opt_solver_fifth_option1 , "" ,
    "Label of fifth option for solver 1" },
  { F|O, "FirstButton1" , opt_solver_first_button1 , "" ,
    "Label of first button for solver 1" },
  { F|O, "FirstButtonCommand1" , opt_solver_first_button_command1 , "" ,
    "Command associated with the first button for solver 1" },
  { F|O, "SecondButton1" , opt_solver_second_button1 , "" ,
    "Label of second button for solver 1" },
  { F|O, "SecondButtonCommand1" , opt_solver_second_button_command1 , "" ,
    "Command associated with the second button for solver 1" },
  { F|O, "ThirdButton1" , opt_solver_third_button1 , "" ,
    "Label of third button for solver 1" },
  { F|O, "ThirdButtonCommand1" , opt_solver_third_button_command1 , "" ,
    "Command associated with the third button for solver 1" },
  { F|O, "FourthButton1" , opt_solver_fourth_button1 , "" ,
    "Label of fourth button for solver 1" },
  { F|O, "FourthButtonCommand1" , opt_solver_fourth_button_command1 , "" ,
    "Command associated with the fourth button for solver 1" },
  { F|O, "FifthButton1" , opt_solver_fifth_button1 , "" ,
    "Label of fifth button for solver 1" },
  { F|O, "FifthButtonCommand1" , opt_solver_fifth_button_command1 , "" ,
    "Command associated with the fifth button for solver 1" },

  { F|O, "Name2" , opt_solver_name2 , "" ,
    "Name of solver 2" },
  { F|O, "Help2" , opt_solver_help2 , "" ,
    "Help string for solver 2" },
  { F|O, "Executable2" , opt_solver_executable2 , "" , 
    "System command to launch solver 2 (should not contain the `&' character)" },
  { F|O, "Extension2" , opt_solver_extension2 , "" ,
    "Default file name extension for solver 2" },
  { F|O, "MeshName2" , opt_solver_mesh_name2 , "" ,
    "Default mesh file name for solver 2" },
  { F|O, "MeshCommand2" , opt_solver_mesh_command2 , "" ,
    "Command used to specify the mesh file for solver 2" },
  { F|O, "SocketCommand2", opt_solver_socket_command2, "-socket %s",
    "Command to specify the socket to solver 2" },
  { F|O, "NameCommand2", opt_solver_name_command2, "%s",
    "Command to specify the problem name to solver 2" },
  { F|O, "OptionCommand2" , opt_solver_option_command2 , "" ,
    "Command to get options from solver 2" },
  { F|O, "FirstOption2" , opt_solver_first_option2 , "" ,
    "Label of first option for solver 2" },
  { F|O, "SecondOption2" , opt_solver_second_option2 , "" ,
    "Label of second option for solver 2" },
  { F|O, "ThirdOption2" , opt_solver_third_option2 , "" ,
    "Label of third option for solver 2" },
  { F|O, "FourthOption2" , opt_solver_fourth_option2 , "" ,
    "Label of fourth option for solver 2" },
  { F|O, "FifthOption2" , opt_solver_fifth_option2 , "" ,
    "Label of fifth option for solver 2" },
  { F|O, "FirstButton2" , opt_solver_first_button2 , "" ,
    "Label of first button for solver 2" },
  { F|O, "FirstButtonCommand2" , opt_solver_first_button_command2 , "" ,
    "Command associated with the first button for solver 2" },
  { F|O, "SecondButton2" , opt_solver_second_button2 , "" ,
    "Label of second button for solver 2" },
  { F|O, "SecondButtonCommand2" , opt_solver_second_button_command2 , "" ,
    "Command associated with the second button for solver 2" },
  { F|O, "ThirdButton2" , opt_solver_third_button2 , "" ,
    "Label of third button for solver 2" },
  { F|O, "ThirdButtonCommand2" , opt_solver_third_button_command2 , "" ,
    "Command associated with the third button for solver 2" },
  { F|O, "FourthButton2" , opt_solver_fourth_button2 , "" ,
    "Label of fourth button for solver 2" },
  { F|O, "FourthButtonCommand2" , opt_solver_fourth_button_command2 , "" ,
    "Command associated with the fourth button for solver 2" },
  { F|O, "FifthButton2" , opt_solver_fifth_button2 , "" ,
    "Label of fifth button for solver 2" },
  { F|O, "FifthButtonCommand2" , opt_solver_fifth_button_command2 , "" ,
    "Command associated with the fifth button for solver 2" },

  { F|O, "Name3" , opt_solver_name3 , "" ,
    "Name of solver 3" },
  { F|O, "Help3" , opt_solver_help3 , "" ,
    "Help string for solver 3" },
  { F|O, "Executable3" , opt_solver_executable3 , "" , 
    "System command to launch solver 3 (should not contain the `&' character)" },
  { F|O, "Extension3" , opt_solver_extension3 , "" ,
    "Default file name extension for solver 3" },
  { F|O, "MeshName3" , opt_solver_mesh_name3 , "" ,
    "Default mesh file name for solver 3" },
  { F|O, "MeshCommand3" , opt_solver_mesh_command3 , "" ,
    "Command used to specify the mesh file for solver 3" },
  { F|O, "SocketCommand3", opt_solver_socket_command3, "-socket %s",
    "Command to specify the socket to solver 3" },
  { F|O, "NameCommand3", opt_solver_name_command3, "%s",
    "Command to specify the problem name to solver 3" },
  { F|O, "OptionCommand3" , opt_solver_option_command3 , "" ,
    "Command to get options from solver 3" },
  { F|O, "FirstOption3" , opt_solver_first_option3 , "" ,
    "Label of first option for solver 3" },
  { F|O, "SecondOption3" , opt_solver_second_option3 , "" ,
    "Label of second option for solver 3" },
  { F|O, "ThirdOption3" , opt_solver_third_option3 , "" ,
    "Label of third option for solver 3" },
  { F|O, "FourthOption3" , opt_solver_fourth_option3 , "" ,
    "Label of fourth option for solver 3" },
  { F|O, "FifthOption3" , opt_solver_fifth_option3 , "" ,
    "Label of fifth option for solver 3" },
  { F|O, "FirstButton3" , opt_solver_first_button3 , "" ,
    "Label of first button for solver 3" },
  { F|O, "FirstButtonCommand3" , opt_solver_first_button_command3 , "" ,
    "Command associated with the first button for solver 3" },
  { F|O, "SecondButton3" , opt_solver_second_button3 , "" ,
    "Label of second button for solver 3" },
  { F|O, "SecondButtonCommand3" , opt_solver_second_button_command3 , "" ,
    "Command associated with the second button for solver 3" },
  { F|O, "ThirdButton3" , opt_solver_third_button3 , "" ,
    "Label of third button for solver 3" },
  { F|O, "ThirdButtonCommand3" , opt_solver_third_button_command3 , "" ,
    "Command associated with the third button for solver 3" },
  { F|O, "FourthButton3" , opt_solver_fourth_button3 , "" ,
    "Label of fourth button for solver 3" },
  { F|O, "FourthButtonCommand3" , opt_solver_fourth_button_command3 , "" ,
    "Command associated with the fourth button for solver 3" },
  { F|O, "FifthButton3" , opt_solver_fifth_button3 , "" ,
    "Label of fifth button for solver 3" },
  { F|O, "FifthButtonCommand3" , opt_solver_fifth_button_command3 , "" ,
    "Command associated with the fifth button for solver 3" },

  { F|O, "Name4" , opt_solver_name4 , "" ,
    "Name of solver 4" },
  { F|O, "Help4" , opt_solver_help4 , "" ,
    "Help string for solver 4" },
  { F|O, "Executable4" , opt_solver_executable4 , "" , 
    "System command to launch solver 4 (should not contain the `&' character)" },
  { F|O, "Extension4" , opt_solver_extension4 , "" ,
    "Default file name extension for solver 4" },
  { F|O, "MeshName4" , opt_solver_mesh_name4 , "" ,
    "Default mesh file name for solver 4" },
  { F|O, "MeshCommand4" , opt_solver_mesh_command4 , "" ,
    "Command used to specify the mesh file for solver 4" },
  { F|O, "SocketCommand4", opt_solver_socket_command4, "-socket %s",
    "Command to specify the socket to solver 4" },
  { F|O, "NameCommand4", opt_solver_name_command1, "%s",
    "Command to specify the problem name to solver 4" },
  { F|O, "OptionCommand4" , opt_solver_option_command4 , "" ,
    "Command to get options from solver 4" },
  { F|O, "FirstOption4" , opt_solver_first_option4 , "" ,
    "Label of first option for solver 4" },
  { F|O, "SecondOption4" , opt_solver_second_option4 , "" ,
    "Label of second option for solver 4" },
  { F|O, "ThirdOption4" , opt_solver_third_option4 , "" ,
    "Label of third option for solver 4" },
  { F|O, "FourthOption4" , opt_solver_fourth_option4 , "" ,
    "Label of fourth option for solver 4" },
  { F|O, "FifthOption4" , opt_solver_fifth_option4 , "" ,
    "Label of fifth option for solver 4" },
  { F|O, "FirstButton4" , opt_solver_first_button4 , "" ,
    "Label of first button for solver 4" },
  { F|O, "FirstButtonCommand4" , opt_solver_first_button_command4 , "" ,
    "Command associated with the first button for solver 4" },
  { F|O, "SecondButton4" , opt_solver_second_button4 , "" ,
    "Label of second button for solver 4" },
  { F|O, "SecondButtonCommand4" , opt_solver_second_button_command4 , "" ,
    "Command associated with the second button for solver 4" },
  { F|O, "ThirdButton4" , opt_solver_third_button4 , "" ,
    "Label of third button for solver 4" },
  { F|O, "ThirdButtonCommand4" , opt_solver_third_button_command4 , "" ,
    "Command associated with the third button for solver 4" },
  { F|O, "FourthButton4" , opt_solver_fourth_button4 , "" ,
    "Label of fourth button for solver 4" },
  { F|O, "FourthButtonCommand4" , opt_solver_fourth_button_command4 , "" ,
    "Command associated with the fourth button for solver 4" },
  { F|O, "FifthButton4" , opt_solver_fifth_button4 , "" ,
    "Label of fifth button for solver 4" },
  { F|O, "FifthButtonCommand4" , opt_solver_fifth_button_command4 , "" ,
    "Command associated with the fifth button for solver 4" },

  { 0, NULL , NULL , NULL , NULL }
} ;

StringXString PostProcessingOptions_String[] = {
  { 0, NULL , NULL , NULL , NULL }
} ;

StringXString ViewOptions_String[] = {
  { F|O, "AxesFormatX" , opt_view_axes_format0 , "%.3g" , 
    "Number format for X-axis (in standard C form)" },
  { F|O, "AxesFormatY" , opt_view_axes_format1 , "%.3g" , 
    "Number format for Y-axis (in standard C form)" },
  { F|O, "AxesFormatZ" , opt_view_axes_format2 , "%.3g" , 
    "Number format for Z-axis (in standard C form)" },
  { F|O, "AxesLabelX" , opt_view_axes_label0 , "" , 
    "X-axis label" },
  { F|O, "AxesLabelY" , opt_view_axes_label1 , "" , 
    "Y-axis label" },
  { F|O, "AxesLabelZ" , opt_view_axes_label2 , "" , 
    "Z-axis label" },

  { F,   "FileName" , opt_view_filename , "" , 
    "Default post-processing view file name" },
  { F|O, "Format" , opt_view_format , "%.3g" , 
    "Number format (in standard C form)" },

  { F|O, "GeneralizedRaiseX" , opt_view_gen_raise0 , "v0" , 
    "Generalized elevation of the view along X-axis (in model coordinates)" },
  { F|O, "GeneralizedRaiseY" , opt_view_gen_raise1 , "v1" , 
    "Generalized elevation of the view along Y-axis (in model coordinates)" },
  { F|O, "GeneralizedRaiseZ" , opt_view_gen_raise2 , "v2" , 
    "Generalized elevation of the view along Z-axis (in model coordinates)" },

  { F,   "Name" , opt_view_name , "" , 
    "Default post-processing view name" },

  { F|O, "Stipple0" , opt_view_stipple0 , "1*0x1F1F" , 
    "First stippling pattern" },
  { F|O, "Stipple1" , opt_view_stipple1 , "1*0x3333" , 
    "Second stippling pattern" },
  { F|O, "Stipple2" , opt_view_stipple2 , "1*0x087F" , 
    "Third stippling pattern" },
  { F|O, "Stipple3" , opt_view_stipple3 , "1*0xCCCF" , 
    "Fourth stippling pattern" },
  { F|O, "Stipple4" , opt_view_stipple4 , "2*0x1111" , 
    "Fifth stippling pattern" },
  { F|O, "Stipple5" , opt_view_stipple5 , "2*0x0F0F" , 
    "Sixth stippling pattern" },
  { F|O, "Stipple6" , opt_view_stipple6 , "1*0xCFFF" , 
    "Seventh stippling pattern" },
  { F|O, "Stipple7" , opt_view_stipple7 , "2*0x0202" , 
    "Eighth stippling pattern" },
  { F|O, "Stipple8" , opt_view_stipple8 , "2*0x087F" , 
    "Ninth stippling pattern" },
  { F|O, "Stipple9" , opt_view_stipple9 , "1*0xFFFF" , 
    "Tenth stippling pattern" },

  { 0, NULL , NULL , NULL , NULL }
} ;

StringXString PrintOptions_String[] = {
  { 0, NULL , NULL , NULL , NULL }
} ;

// NUMBERS

StringXNumber GeneralOptions_Number[] = {
  { F|O, "AlphaBlending" , opt_general_alpha_blending , 1. ,
    "Enable alpha blending (transparency) in post-processing views" },
  { F|O, "Antialiasing" , opt_general_antialiasing , 0. ,
    "Use multisample antialiasing (will slow down rendering)" },
  { F|O, "ArrowHeadRadius" , opt_general_arrow_head_radius , 0.12 ,
    "Relative radius of arrow head" },
  { F|O, "ArrowStemLength" , opt_general_arrow_stem_length , 0.56 ,
    "Relative length of arrow stem" },
  { F|O, "ArrowStemRadius" , opt_general_arrow_stem_radius , 0.02 ,
    "Relative radius of arrow stem" },
  { F|O, "Axes" , opt_general_axes , 0. ,
    "Axes (0=none, 1=simple axes, 2=box, 3=full grid, 4=open grid, 5=ruler)" },
  { F|O, "AxesAutoPosition" , opt_general_axes_auto_position , 1. , 
    "Position the axes automatically" }, 
  { F|O, "AxesMaxX" , opt_general_axes_xmax , 1. , 
    "Maximum X-axis coordinate" }, 
  { F|O, "AxesMaxY" , opt_general_axes_ymax , 1. , 
    "Maximum Y-axis coordinate" }, 
  { F|O, "AxesMaxZ" , opt_general_axes_zmax , 1. , 
    "Maximum Z-axis coordinate" }, 
  { F|O, "AxesMinX" , opt_general_axes_xmin , 0. , 
    "Minimum X-axis coordinate" }, 
  { F|O, "AxesMinY" , opt_general_axes_ymin , 0. , 
    "Minimum Y-axis coordinate" }, 
  { F|O, "AxesMinZ" , opt_general_axes_zmin , 0. , 
    "Minimum Z-axis coordinate" }, 
  { F|O, "AxesTicsX" , opt_general_axes_tics0 , 5. ,
    "Number of tics on the X-axis" },
  { F|O, "AxesTicsY" , opt_general_axes_tics1 , 5. ,
    "Number of tics on the Y-axis" },
  { F|O, "AxesTicsZ" , opt_general_axes_tics2 , 5. ,
    "Number of tics on the Z-axis" },

  { F|O, "BackgroundGradient" , opt_general_background_gradient , 1. ,
    "Draw background gradient (0=none, 1=vertical, 2=horizontal, 3=radial)" },

  { F,   "Clip0" , opt_general_clip0 , 0. ,
    "Enable clipping plane 0 (Geometry=2^0, Mesh=2^1, View[i]=2^(2+i))" },
  { F,   "Clip0A" , opt_general_clip0a , 1.0 ,
    "First coefficient in equation for clipping plane 0 (`A' in `AX+BY+CZ+D=0')" },
  { F,   "Clip0B" , opt_general_clip0b , 0.0 , 
    "Second coefficient in equation for clipping plane 0 (`B' in `AX+BY+CZ+D=0')" },
  { F,   "Clip0C" , opt_general_clip0c , 0.0 , 
    "Third coefficient in equation for clipping plane 0 (`C' in `AX+BY+CZ+D=0')" },
  { F,   "Clip0D" , opt_general_clip0d , 0.0 , 
    "Fourth coefficient in equation for clipping plane 0 (`D' in `AX+BY+CZ+D=0')" },
  { F,   "Clip1" , opt_general_clip1 , 0.,
    "Enable clipping plane 1 (Geometry=2^0, Mesh=2^1, View[i]=2^(2+i))" },
  { F,   "Clip1A" , opt_general_clip1a , 1.0 , 
    "First coefficient in equation for clipping plane 1" },
  { F,   "Clip1B" , opt_general_clip1b , 0.0 , 
    "Second coefficient in equation for clipping plane 1" },
  { F,   "Clip1C" , opt_general_clip1c , 0.0 , 
    "Third coefficient in equation for clipping plane 1" },
  { F,   "Clip1D" , opt_general_clip1d , 0.0 , 
    "Fourth coefficient in equation for clipping plane 1" },
  { F,   "Clip2" , opt_general_clip2 , 0.,
    "Enable clipping plane 2 (Geometry=2^0, Mesh=2^1, View[i]=2^(2+i))" },
  { F,   "Clip2A" , opt_general_clip2a , 1.0 , 
    "First coefficient in equation for clipping plane 2" },
  { F,   "Clip2B" , opt_general_clip2b , 0.0 , 
    "Second coefficient in equation for clipping plane 2" },
  { F,   "Clip2C" , opt_general_clip2c , 0.0 , 
    "Third coefficient in equation for clipping plane 2" },
  { F,   "Clip2D" , opt_general_clip2d , 0.0 , 
    "Fourth coefficient in equation for clipping plane 2" },
  { F,   "Clip3" , opt_general_clip3 , 0.,
    "Enable clipping plane 3 (Geometry=2^0, Mesh=2^1, View[i]=2^(2+i))" },
  { F,   "Clip3A" , opt_general_clip3a , 1.0 , 
    "First coefficient in equation for clipping plane 3" },
  { F,   "Clip3B" , opt_general_clip3b , 0.0 , 
    "Second coefficient in equation for clipping plane 3" },
  { F,   "Clip3C" , opt_general_clip3c , 0.0 , 
    "Third coefficient in equation for clipping plane 3" },
  { F,   "Clip3D" , opt_general_clip3d , 0.0 , 
    "Fourth coefficient in equation for clipping plane 3" },
  { F,   "Clip4" , opt_general_clip4 , 0.,
    "Enable clipping plane 4 (Geometry=2^0, Mesh=2^1, View[i]=2^(2+i))" },
  { F,   "Clip4A" , opt_general_clip4a , 1.0 , 
    "First coefficient in equation for clipping plane 4" },
  { F,   "Clip4B" , opt_general_clip4b , 0.0 , 
    "Second coefficient in equation for clipping plane 4" },
  { F,   "Clip4C" , opt_general_clip4c , 0.0 , 
    "Third coefficient in equation for clipping plane 4" },
  { F,   "Clip4D" , opt_general_clip4d , 0.0 , 
    "Fourth coefficient in equation for clipping plane 4" },
  { F,   "Clip5" , opt_general_clip5 , 0.,
    "Enable clipping plane 5 (Geometry=2^0, Mesh=2^1, View[i]=2^(2+i))" },
  { F,   "Clip5A" , opt_general_clip5a , 1.0 , 
    "First coefficient in equation for clipping plane 5" },
  { F,   "Clip5B" , opt_general_clip5b , 0.0 , 
    "Second coefficient in equation for clipping plane 5" },
  { F,   "Clip5C" , opt_general_clip5c , 0.0 , 
    "Third coefficient in equation for clipping plane 5" },
  { F,   "Clip5D" , opt_general_clip5d , 0.0 , 
    "Fourth coefficient in equation for clipping plane 5" },
  { F,   "ClipFactor" , opt_general_clip_factor , 5.0 , 
    "Near and far clipping plane distance factor (decrease value for better z-buffer resolution)" },
  { F|S, "ClipPositionX" , opt_general_clip_position0 , 650. , 
    "Horizontal position (in pixels) of the upper left corner of the clipping planes window" }, 
  { F|S, "ClipPositionY" , opt_general_clip_position1 , 150. , 
    "Vertical position (in pixels) of the upper left corner of the clipping planes window" }, 
  { F|O, "ColorScheme", opt_general_color_scheme , 0. ,
    "Default color scheme (0, 1 or 2)" },
  { F|O, "ConfirmOverwrite" , opt_general_confirm_overwrite, 1. , 
    "Ask confirmation before overwriting files?" }, 
  { F|S, "ContextPositionX" , opt_general_context_position0 , 650. , 
    "Horizontal position (in pixels) of the upper left corner of the contextual windows" }, 
  { F|S, "ContextPositionY" , opt_general_context_position1 , 150. ,
    "Vertical position (in pixels) of the upper left corner of the contextual windows" }, 

  { F|O, "DoubleBuffer" , opt_general_double_buffer , 1. ,
    "Use a double buffered graphic window (on Unix, should be set to 0 when working on a remote host without GLX)" },
  { F|O, "DrawBoundingBoxes" , opt_general_draw_bounding_box, 0. ,
    "Draw bounding boxes" },

  { F|O, "ExpertMode" , opt_general_expert_mode, 0. ,
    "Enable expert mode (to disable all the messages meant for inexperienced users)" },

  { F|O, "FastRedraw" , opt_general_fast_redraw, 0. ,
    "Draw simplified model while rotating, panning and zooming" },
  { F|S, "FileChooserPositionX" , opt_general_file_chooser_position0 , 200. , 
    "Horizontal position (in pixels) of the upper left corner of the file chooser windows" }, 
  { F|S, "FileChooserPositionY" , opt_general_file_chooser_position1 , 200. ,
    "Vertical position (in pixels) of the upper left corner of the file chooser windows" }, 
  { F|O, "FontSize" , opt_general_fontsize , -1. , 
    "Size of the font in the user interface (-1=automatic)" },

  { F|O, "GraphicsFontSize" , opt_general_graphics_fontsize , 16. ,
    "Size of the font in the graphic window" }, 
  { F|S, "GraphicsHeight" , opt_general_viewport3 , 600. , 
    "Height (in pixels) of the graphic window" }, 
  { F|S, "GraphicsPositionX" , opt_general_graphics_position0 , 50. , 
    "Horizontal position (in pixels) of the upper left corner of the graphic window" }, 
  { F|S, "GraphicsPositionY" , opt_general_graphics_position1 , 50. ,
    "Vertical position (in pixels) of the upper left corner of the graphic window" }, 
  { F|S, "GraphicsWidth" , opt_general_viewport2 , 600. , 
    "Width (in pixels) of the graphic window" }, 

  { F|O, "InitialModule", opt_general_initial_context, 0. , 
    "Module launched on startup (0=automatic, 1=geometry, 2=mesh, 3=solver, 4=post-processing) " },

  { F|O, "Light0" , opt_general_light0 , 1. ,
    "Enable light source 0" },
  { F|O, "Light0X" , opt_general_light00 , 0.65 ,
    "X position of light source 0" },
  { F|O, "Light0Y" , opt_general_light01 , 0.65 , 
    "Y position of light source 0" },
  { F|O, "Light0Z" , opt_general_light02 , 1.0 , 
    "Z position of light source 0" },
  { F|O, "Light0W" , opt_general_light03 , 0.0 , 
    "Divisor of the X, Y and Z coordinates of light source 0 (W=0 means infinitely far source)" },
  { F|O, "Light1" , opt_general_light1 , 0.,
    "Enable light source 1" },
  { F|O, "Light1X" , opt_general_light10 , 0.5 , 
    "X position of light source 1" },
  { F|O, "Light1Y" , opt_general_light11 , 0.3 , 
    "Y position of light source 1" },
  { F|O, "Light1Z" , opt_general_light12 , 1.0 , 
    "Z position of light source 1" },
  { F|O, "Light1W" , opt_general_light13 , 0.0 , 
    "Divisor of the X, Y and Z coordinates of light source 1 (W=0 means infinitely far source)" },
  { F|O, "Light2" , opt_general_light2 , 0.,
    "Enable light source 2" },
  { F|O, "Light2X" , opt_general_light20 , 0.5 , 
    "X position of light source 2" },
  { F|O, "Light2Y" , opt_general_light21 , 0.3 , 
    "Y position of light source 2" },
  { F|O, "Light2Z" , opt_general_light22 , 1.0 , 
    "Z position of light source 2" },
  { F|O, "Light2W" , opt_general_light23 , 0.0 , 
    "Divisor of the X, Y and Z coordinates of light source 2 (W=0 means infinitely far source)" },
  { F|O, "Light3" , opt_general_light3 , 0.,
    "Enable light source 3" },
  { F|O, "Light3X" , opt_general_light30 , 0.5 , 
    "X position of light source 3" },
  { F|O, "Light3Y" , opt_general_light31 , 0.3 , 
    "Y position of light source 3" },
  { F|O, "Light3Z" , opt_general_light32 , 1.0 , 
    "Z position of light source 3" },
  { F|O, "Light3W" , opt_general_light33 , 0.0 , 
    "Divisor of the X, Y and Z coordinates of light source 3 (W=0 means infinitely far source)" },
  { F|O, "Light4" , opt_general_light4 , 0.,
    "Enable light source 4" },
  { F|O, "Light4X" , opt_general_light40 , 0.5 , 
    "X position of light source 4" },
  { F|O, "Light4Y" , opt_general_light41 , 0.3 , 
    "Y position of light source 4" },
  { F|O, "Light4Z" , opt_general_light42 , 1.0 , 
    "Z position of light source 4" },
  { F|O, "Light4W" , opt_general_light43 , 0.0 , 
    "Divisor of the X, Y and Z coordinates of light source 4 (W=0 means infinitely far source)" },
  { F|O, "Light5" , opt_general_light5 , 0.,
    "Enable light source 5" },
  { F|O, "Light5X" , opt_general_light50 , 0.5 , 
    "X position of light source 5" },
  { F|O, "Light5Y" , opt_general_light51 , 0.3 , 
    "Y position of light source 5" },
  { F|O, "Light5Z" , opt_general_light52 , 1.0 , 
    "Z position of light source 5" },
  { F|O, "Light5W" , opt_general_light53 , 0.0 , 
    "Divisor of the X, Y and Z coordinates of light source 5 (W=0 means infinitely far source)" },
  { F|O, "LineWidth" , opt_general_line_width , 1.0 , 
    "Display width of lines (in pixels)" },

  { F|S, "ManipulatorPositionX" , opt_general_manip_position0 , 650. , 
    "Horizontal position (in pixels) of the upper left corner of the manipulator window" }, 
  { F|S, "ManipulatorPositionY" , opt_general_manip_position1 , 150. , 
    "Vertical position (in pixels) of the upper left corner of the manipulator window" }, 
  { F,   "MaxX" , opt_general_xmax , 0. , 
    "Maximum model coordinate along the X-axis (read-only)" }, 
  { F,   "MaxY" , opt_general_ymax , 0. , 
    "Maximum model coordinate along the Y-axis (read-only)" }, 
  { F,   "MaxZ" , opt_general_zmax , 0. , 
    "Maximum model coordinate along the Z-axis (read-only)" }, 
  { F|S, "MenuPositionX" , opt_general_menu_position0 , 800. , 
    "Horizontal position (in pixels) of the upper left corner of the menu window" }, 
  { F|S, "MenuPositionY" , opt_general_menu_position1 , 50. ,
    "Vertical position (in pixels) of the upper left corner of the menu window" }, 
  { F|S, "MessagePositionX" , opt_general_message_position0 , 650. , 
    "Horizontal position (in pixels) of the upper left corner of the message window" }, 
  { F|S, "MessagePositionY" , opt_general_message_position1 , 150. , 
    "Vertical position (in pixels) of the upper left corner of the message window" }, 
  { F|S, "MessageHeight" , opt_general_message_size1 , 350. , 
    "Height (in pixels) of the message window" }, 
  { F|S, "MessageWidth" , opt_general_message_size0 , 450. , 
    "Width (in pixels) of the message window" }, 
  { F,   "MinX" , opt_general_xmin , 0. , 
    "Minimum model coordinate along the X-axis (read-only)" }, 
  { F,   "MinY" , opt_general_ymin , 0. , 
    "Minimum model coordinate along the Y-axis (read-only)" }, 
  { F,   "MinZ" , opt_general_zmin , 0. , 
    "Minimum model coordinate along the Z-axis (read-only)" }, 
  { F|O, "MouseSelection" , opt_general_mouse_selection , 1. ,
    "Mouse hover and selection mode (0=none, 1=hover and select geometry but only select mesh, 2=hover and select geometry and mesh)" },

  { F|O, "NoPopup" , opt_general_nopopup , 0. , 
    "Disable interactive dialog windows in scripts (and use default values instead)" },

  { F|S, "OptionsPositionX" , opt_general_option_position0 , 650. , 
    "Horizontal position (in pixels) of the upper left corner of the option window" }, 
  { F|S, "OptionsPositionY" , opt_general_option_position1 , 150. , 
    "Vertical position (in pixels) of the upper left corner of the option window" }, 
  { F|O, "Orthographic" , opt_general_orthographic , 1. ,
    "Orthographic projection mode (0=perspective projection)" },

  { F|S, "PluginPositionX" , opt_general_plugin_position0 , 650. , 
    "Horizontal position (in pixels) of the upper left corner of the plugin window" }, 
  { F|S, "PluginPositionY" , opt_general_plugin_position1 , 550. , 
    "Vertical position (in pixels) of the upper left corner of the plugin window" }, 
  { F|S, "PluginWidth" , opt_general_plugin_size0 , 100. , 
    "Width (in pixels) of the plugin window" }, 
  { F|S, "PluginHeight" , opt_general_plugin_size1 , 100. , 
    "Height (in pixels) of the plugin window" }, 

  { F|O, "PointSize" , opt_general_point_size , 3. , 
    "Display size of points (in pixels)" },
  { F|O, "PolygonOffsetAlwaysOn" , opt_general_polygon_offset_always , 0. , 
    "Always apply polygon offset, instead of trying to detect when it is required" },
  { F|O, "PolygonOffsetFactor" , opt_general_polygon_offset_factor , 1.0 ,
    "Polygon offset factor (offset = factor * DZ + r * units)" },
  { F|O, "PolygonOffsetUnits" , opt_general_polygon_offset_units , 1. , 
    "Polygon offset units (offset = factor * DZ + r * units)" },

  { F|O, "QuadricSubdivisions" , opt_general_quadric_subdivisions, 8. ,
    "Number of subdivisions used to draw points or lines as spheres or cylinders" },

  { F,   "RotationX" , opt_general_rotation0 , 0.0 , 
    "First Euler angle (used if Trackball=0)" }, 
  { F,   "RotationY" , opt_general_rotation1 , 0.0 , 
    "Second Euler angle (used if Trackball=0)" }, 
  { F,   "RotationZ" , opt_general_rotation2 , 0.0 , 
    "Third Euler angle (used if Trackball=0)" }, 
  { F|O, "RotationCenterGravity" , opt_general_rotation_center_cg , 1. ,
    "Rotate around the (pseudo) center of mass instead of (RotationCenterX, RotationCenterY, RotationCenterZ)" },
  { F,   "RotationCenterX" , opt_general_rotation_center0 , 0.0 , 
    "X coordinate of the center of rotation" }, 
  { F,   "RotationCenterY" , opt_general_rotation_center1 , 0.0 , 
    "Y coordinate of the center of rotation" }, 
  { F,   "RotationCenterZ" , opt_general_rotation_center2 , 0.0 , 
    "Z coordinate of the center of rotation" }, 

  { F|S, "SaveOptions" , opt_general_options_save, 0. , 
    "Automatically save current options in General.OptionsFileName each time you quit Gmsh?" }, 
  { F|S, "SaveSession" , opt_general_session_save, 1. , 
    "Automatically save session specific information in General.SessionFileName each time you quit Gmsh?" }, 
  { F,   "ScaleX" , opt_general_scale0 , 1.0 , 
    "X-axis scale factor" },
  { F,   "ScaleY" , opt_general_scale1 , 1.0 , 
    "Y-axis scale factor" },
  { F,   "ScaleZ" , opt_general_scale2 , 1.0 , 
    "Z-axis scale factor" },
  { F|O, "Shininess" , opt_general_shine , 0.4 , 
    "Material shininess" },
  { F|O, "ShininessExponent" , opt_general_shine_exponent , 40. , 
    "Material shininess exponent (between 0 and 128)" },
  { F|O, "SmallAxes" , opt_general_small_axes , 1. ,
    "Display the small axes" },
  { F|O, "SmallAxesPositionX" , opt_general_small_axes_position0 , -60. ,
    "X position of small axes (use negative values for right alignment)" },
  { F|O, "SmallAxesPositionY" , opt_general_small_axes_position1 , -40. ,
    "Y position of small axes (use negative values for bottom alignment)" },
  { F|O, "SmallAxesSize" , opt_general_small_axes_size , 30. ,
    "Size (in pixels) of small axes" },
  { F|S, "SolverPositionX" , opt_general_solver_position0 , 650. , 
    "Horizontal position (in pixels) of the upper left corner of the solver windows" }, 
  { F|S, "SolverPositionY" , opt_general_solver_position1 , 150. ,
    "Vertical position (in pixels) of the upper left corner of the solver windows" }, 
  { F|S, "StatisticsPositionX" , opt_general_statistics_position0 , 650. , 
    "Horizontal position (in pixels) of the upper left corner of the statistic window" }, 
  { F|S, "StatisticsPositionY" , opt_general_statistics_position1 , 150. , 
    "Vertical position (in pixels) of the upper left corner of the statistic window" }, 
  { F|S, "SystemMenuBar" , opt_general_system_menu_bar , 1. , 
    "Use the system menu bar on Mac OS X?" }, 

  { F|O, "Terminal" , opt_general_terminal , 
#if defined(HAVE_FLTK)
    0. ,
#else		      
    1. ,
#endif
    "Should information be printed on the terminal (if available)?" },
  { F|O, "Tooltips" , opt_general_tooltips , 1. ,
    "Show tooltips in the user interface" },
  { F|O, "Trackball" , opt_general_trackball , 1. ,
    "Use trackball rotation mode" },
  { F,   "TrackballQuaternion0" , opt_general_quaternion0 , 0.0 , 
    "First trackball quaternion component (used if General.Trackball=1)" }, 
  { F,   "TrackballQuaternion1" , opt_general_quaternion1 , 0.0 , 
    "Second trackball quaternion component (used if General.Trackball=1)" }, 
  { F,   "TrackballQuaternion2" , opt_general_quaternion2 , 0.0 , 
    "Third trackball quaternion component (used if General.Trackball=1)" }, 
  { F,   "TrackballQuaternion3" , opt_general_quaternion3 , 1.0 , 
    "Fourth trackball quaternion component (used if General.Trackball=1)" }, 
  { F,   "TranslationX" , opt_general_translation0 , 0.0 , 
    "X-axis translation (in model units)" },
  { F,   "TranslationY" , opt_general_translation1 , 0.0 , 
    "Y-axis translation (in model units)" },
  { F,   "TranslationZ" , opt_general_translation2 , 0.0 , 
    "Z-axis translation (in model units)" },

  { F|O, "VectorType" , opt_general_vector_type , DRAW_POST_ARROW3D ,
    "Default vector display type (for normals, etc.)" },
  { F|O, "Verbosity" , opt_general_verbosity , 3. ,
    "Level of information printed during processing (0=no information)" },
  { F|S, "VisibilityPositionX" , opt_general_visibility_position0 , 650. , 
    "Horizontal position (in pixels) of the upper left corner of the visibility window" }, 
  { F|S, "VisibilityPositionY" , opt_general_visibility_position1 , 150. , 
    "Vertical position (in pixels) of the upper left corner of the visibility window" }, 

  { F|O, "ZoomFactor" , opt_general_zoom_factor , 4.0 ,
    "Middle mouse button zoom acceleration factor" },

  { 0, NULL , NULL , 0. , NULL }
} ;

StringXNumber GeometryOptions_Number[] = {
  { F|O, "AutoCoherence" , opt_geometry_auto_coherence , 1. , 
    "Should all duplicate entities be automatically removed?" }, 

  { F|O, "CirclePoints" , opt_geometry_circle_points, 20. ,
    "Number of points used to draw a circle/ellipse" },

  { F|O, "ExtrudeReturnLateralEntities" , opt_geometry_extrude_return_lateral, 1. ,
    "Add lateral entities in lists returned by extrusion commands?" },
  { F|O, "ExtrudeSplinePoints" , opt_geometry_extrude_spline_points, 5. ,
    "Number of control points for splines created during extrusion" },

  { F|O, "HighlightOrphans" , opt_geometry_highlight_orphans, 0. , 
    "Highlight orphan entities (lines connected to a single surface, etc.)?" }, 

  { F|O, "Light" , opt_geometry_light , 1. , 
    "Enable lighting for the geometry" },
  { F|O, "Lines" , opt_geometry_lines , 1. , 
    "Display geometry curves?" },
  { F|O, "LineNumbers" , opt_geometry_lines_num , 0. , 
    "Display curve numbers?" },
  { F|O, "LineSelectWidth" , opt_geometry_line_sel_width , 2. , 
    "Display width of selected lines (in pixels)" },
  { F|O, "LineType" , opt_geometry_line_type , 0. , 
    "Display lines as solid color segments (0) or 3D cylinders (1)" },
  { F|O, "LineWidth" , opt_geometry_line_width , 2. , 
    "Display width of lines (in pixels)" },

  { F|O, "Normals" , opt_geometry_normals , 0. , 
    "Display size of normal vectors (in pixels)" }, 

  { F|O, "OCCFixSmallEdges" , opt_geometry_occ_fix_small_edges , 1. , 
    "Fix small edges in STEP, IGES and BRep models" },
  { F|O, "OCCFixSmallFaces" , opt_geometry_occ_fix_small_faces , 1. , 
    "Fix small faces in STEP, IGES and BRep models" },
  { F|O, "OCCSewFaces" , opt_geometry_occ_sew_faces , 0. , 
    "Sew faces in STEP, IGES and BRep models" },
  { F|O, "OldCircle" , opt_geometry_old_circle , 0. , 
    "Use old circle description (compatibility option for old Gmsh geometries)" },
  { F|O, "OldNewReg" , opt_geometry_old_newreg , 1. , 
    "Use old newreg definition for geometrical transformations (compatibility option for old Gmsh geometries)" },

  { F|O, "Points" , opt_geometry_points , 1. ,
    "Display geometry points?" },
  { F|O, "PointNumbers" , opt_geometry_points_num , 0. , 
    "Display points numbers?" },
  { F|O, "PointSelectSize" , opt_geometry_point_sel_size , 5. , 
    "Display size of selected points (in pixels)" },
  { F|O, "PointSize" , opt_geometry_point_size , 4. , 
    "Display size of points (in pixels)" },
  { F|O, "PointType" , opt_geometry_point_type , 0. , 
    "Display points as solid color dots (0) or 3D spheres (1)" },

  { F|O, "ScalingFactor" , opt_geometry_scaling_factor , 1.0 , 
    "Global geometry scaling factor" },
  { F|O, "SnapX" , opt_geometry_snap0 , 0.1 ,
    "Snapping grid spacing along the X-axis" },
  { F|O, "SnapY" , opt_geometry_snap1 , 0.1 ,
    "Snapping grid spacing along the Y-axis" },
  { F|O, "SnapZ" , opt_geometry_snap2 , 0.1 ,
    "Snapping grid spacing along the Z-axis" },
  { F|O, "Surfaces" , opt_geometry_surfaces , 0. , 
    "Display geometry surfaces?" },
  { F|O, "SurfaceNumbers" , opt_geometry_surfaces_num , 0. , 
    "Display surface numbers?" },

  { F|O, "Tangents" , opt_geometry_tangents , 0. ,
    "Display size of tangent vectors (in pixels)" },
  { F|O, "Tolerance" , opt_geometry_tolerance, 1.e-6 ,
    "Geometrical tolerance" },

  { F|O, "Volumes" , opt_geometry_volumes , 0. , 
    "Display geometry volumes? (not implemented yet)" },
  { F|O, "VolumeNumbers" , opt_geometry_volumes_num , 0. , 
    "Display volume numbers? (not implemented yet)" },

  { 0, NULL , NULL , 0. , NULL }
} ;

StringXNumber MeshOptions_Number[] = {
  { F|O, "Algorithm" , opt_mesh_algo2d , ALGO_2D_MESHADAPT_DELAUNAY ,
    "2D mesh algorithm (1=MeshAdapt+Delaunay, 4=MeshAdapt, 5=Delaunay)" }, 
  { F|O, "Algorithm3D" , opt_mesh_algo3d , 
#if defined(HAVE_TETGEN)
    ALGO_3D_TETGEN_DELAUNAY ,
#else
    ALGO_3D_NETGEN ,
#endif
    "3D mesh algorithm (1=Tetgen+Delaunay, 4=Netgen)" }, 
  { F|O, "AngleSmoothNormals" , opt_mesh_angle_smooth_normals , 30.0 ,
    "Threshold angle below which normals are not smoothed" }, 

  { F|O, "BdfFieldFormat" , opt_mesh_bdf_field_format , 1. , 
    "Field format for Nastran BDF files (0=free, 1=small, 2=large)" },

  { F|O, "CharacteristicLengthFactor" , opt_mesh_lc_factor , 1.0 ,
    "Factor applied to all characteristic lengths" },
  { F|O, "CharacteristicLengthFromCurvature" , opt_mesh_lc_from_curvature , 0. ,
    "Compute characteritic lenghts automatically from curvatures" },
  { F|O, "ColorCarousel" , opt_mesh_color_carousel , 1. ,
    "Mesh coloring (0=by element type, 1=by elementary entity, 2=by physical entity, 3=by partition)" },
  { F|O, "ConstrainedBackgroundMesh" , opt_mesh_constrained_bgmesh, 0. ,
    "Should the background mesh be constrained by the characteristic lengths associated with the geometry?" },
  { F,   "CpuTime" , opt_mesh_cpu_time , 0. , 
    "CPU time (in seconds) for the generation of the current mesh (read-only)" },
  { F,   "CutPlane" , opt_mesh_use_cut_plane , 0 ,
    "Enable mesh cut plane" },
  { F,   "CutPlaneDrawIntersect" , opt_mesh_cut_plane_draw_intersect , 0 ,
    "Draw only the volume elements that intersect with the cut plane" },
  { F,   "CutPlaneOnlyVolume" , opt_mesh_cut_plane_only_volume , 0 ,
    "Cut only the volume elements" },
  { F,   "CutPlaneA" , opt_mesh_cut_planea , 1.0 , 
    "First cut plane equation coefficient (`A' in `AX+BY+CZ+D=0')" },
  { F,   "CutPlaneB" , opt_mesh_cut_planeb , 0.0 , 
    "Second cut plane equation coefficient (`B' in `AX+BY+CZ+D=0')" },
  { F,   "CutPlaneC" , opt_mesh_cut_planec , 0.0 , 
    "Third cut plane equation coefficient (`C' in `AX+BY+CZ+D=0')" },
  { F,   "CutPlaneD" , opt_mesh_cut_planed , 0.0 , 
    "Fourth cut plane equation coefficient (`D' in `AX+BY+CZ+D=0')" },

  { F|O, "Dual" , opt_mesh_dual , 0. ,
    "Display the dual mesh obtained by barycentric subdivision" },

  { F|O, "ElementOrder" , opt_mesh_order , 1. , // "Order" is a reserved token in the parser
    "Element order (1=linear elements, N (<6) = elements of higher order)" },
  { F|O, "C1Continuity" , opt_mesh_c1 , 0. , // "Order" is a reserved token in the parser
    "Impose C1 continuity to high order meshes, only valid in 2D plane and ElemenOrder = 2 and 3 (todo) (Default : C0 continuity)" },
  { F|O, "SmoothInternalEdges" , opt_mesh_smooth_internal_edges , 0 , // "Order" is a reserved token in the parser
    "Number of smoothing steps of internal edges for high order meshes" },
  { F|O, "Explode" , opt_mesh_explode , 1.0 ,
    "Element shrinking factor (between 0 and 1)" },

  { F|O, "Format" , opt_mesh_format , FORMAT_MSH , 
    "Mesh output format (1=msh, 2=unv, 19=vrml, 27=stl, 30=mesh, 31=bdf, 32=cgns, 33=med)" },

  { F|O, "Hexahedra" , opt_mesh_hexahedra , 1. , 
    "Display mesh hexahedra?" },

  { F|O, "LabelsFrequency" , opt_mesh_label_frequency , 100. , 
    "Labels display frequency?" },
  { F|O, "LabelType" , opt_mesh_label_type , 0. , 
    "Type of element label (0=element number, 1=elementary entity number, 2=physical entity number, 3=partition number, 4=coordinates)" },
  { F|O, "Light" , opt_mesh_light , 1. , 
    "Enable lighting for the mesh" },
  { F|O, "LightLines" , opt_mesh_light_lines , 1. , 
    "Enable lighting for mesh lines (element edges)" },
  { F|O, "LightTwoSide" , opt_mesh_light_two_side , 1. , 
    "Light both sides of mesh elements (leads to slower rendering)" },
  { F|O, "Lines" , opt_mesh_lines , 0. , 
    "Display mesh lines (1D elements)?" },
  { F|O, "LineNumbers" , opt_mesh_lines_num , 0. , 
    "Display mesh line numbers?" },
  { F|O, "LineWidth" , opt_mesh_line_width , 1.0 , 
    "Display width of mesh lines (in pixels)" },

  { F|O, "MinimumCirclePoints" , opt_mesh_min_circ_points, 7. ,
    "Minimum number of points used to mesh a circle" },
  { F|O, "MshBinary" , opt_mesh_msh_binary , 0. , 
    "Write MSH files in binary format?" },
  { F|O, "MshFileVersion" , opt_mesh_msh_file_version , 2.0 , 
    "Version of the MSH file format to use" },

  { F, "NbHexahedra" , opt_mesh_nb_hexahedra , 0. , 
    "Number of hexahedra in the current mesh (read-only)" },
  { F, "NbNodes" , opt_mesh_nb_nodes , 0. , 
    "Number of nodes in the current mesh (read-only)" },
  { F, "NbPrisms" , opt_mesh_nb_prisms , 0. , 
    "Number of prisms in the current mesh (read-only)" },
  { F, "NbPyramids" , opt_mesh_nb_pyramids , 0. , 
    "Number of pyramids in the current mesh (read-only)" },
  { F, "NbQuadrangles" , opt_mesh_nb_quadrangles , 0. , 
    "Number of quadrangles in the current mesh (read-only)" },
  { F, "NbTetrahedra" , opt_mesh_nb_tetrahedra , 0. , 
    "Number of tetrahedra in the current mesh (read-only)" },
  { F, "NbTriangles" , opt_mesh_nb_triangles , 0. , 
    "Number of triangles in the current mesh (read-only)" },
  { F|O, "Normals" , opt_mesh_normals , 0.0 ,
    "Display size of normal vectors (in pixels)" }, 

  { F|O, "Optimize" , opt_mesh_optimize , 0. , 
    "Optimize the mesh using Netgen to improve the quality of tetrahedral elements" },

  { F|O, "Points" , opt_mesh_points , 0. , 
    "Display mesh vertices (nodes)?" },
  { F|O, "PointNumbers" , opt_mesh_points_num , 0. , 
    "Display mesh node numbers?" },
  { F|O, "PointSize" , opt_mesh_point_size , 4. , 
    "Display size of mesh vertices (in pixels)" },
  { F|O, "PointType" , opt_mesh_point_type , 0. , 
    "Display mesh vertices as solid color dots (0) or 3D spheres (1)" },
  { F|O, "Prisms" , opt_mesh_prisms , 1. , 
    "Display mesh prisms?" },
  { F|O, "Pyramids" , opt_mesh_pyramids , 1. , 
    "Display mesh pyramids?" },

  { F|O, "Quadrangles" , opt_mesh_quadrangles , 1. , 
    "Display mesh quadrangles?" },
  { F|O, "QualityInf" , opt_mesh_quality_inf , 0.0 , 
    "Only display elements whose quality measure is greater than QualityInf" },
  { F|O, "QualitySup" , opt_mesh_quality_sup , 0.0 , 
    "Only display elements whose quality measure is smaller than QualitySup" },
  { F|O, "QualityType" , opt_mesh_quality_type , 2. , 
    "Type of quality measure (0=gamma~vol/sum_face/max_edge, 1=eta~vol^(2/3)/sum_edge^2, 2=rho~min_edge/max_edge)" },

  { F|O, "RadiusInf" , opt_mesh_radius_inf , 0.0 , 
    "Only display elements whose longest edge is greater than RadiusInf" },
  { F|O, "RadiusSup" , opt_mesh_radius_sup , 0.0 , 
    "Only display elements whose longest edge is smaller than RadiusSup" },
  { F|O, "RandomFactor" , opt_mesh_rand_factor , 1.e-9 ,
    "Random factor used in 2D and 3D meshing algorithm (test other values when the algorithm fails)" },
  { F|O, "RecombineAlgo" , opt_mesh_recombine_algo , 1 ,
    "Recombine algorithm (1=mixed triangles-quadrangles, 2=all quadrangles)" }, 
  { F|O, "ReverseAllNormals" , opt_mesh_reverse_all_normals , 0. , 
    "Reverse all the mesh normals (for display)" },

  { F,   "SaveAll" , opt_mesh_save_all , 0. , 
    "Ignore Physical definitions and save all elements" },
  { F,   "SaveGroupsOfNodes" , opt_mesh_save_groups_of_nodes , 0. , 
    "Save groups of nodes for each physical line and surface (UNV mesh format only)" },
  { F|O, "ScalingFactor" , opt_mesh_scaling_factor , 1.0 ,
    "Global scaling factor applied to the saved mesh" },
  { F|O, "SecondOrderIncomplete" , opt_mesh_second_order_incomplete , 1. ,
    "Create incomplete second order elements? (8-node quads, 20-node hexas, etc.)" },
  { F|O, "SecondOrderLinear" , opt_mesh_second_order_linear , 0. ,
    "Should second order vertices simply be created by linear interpolation?" },
  { F|O, "Smoothing" , opt_mesh_nb_smoothing , 1. ,
    "Number of smoothing steps applied to the final mesh" },
  { F|O, "SmoothNormals" , opt_mesh_smooth_normals , 0. , 
    "Smooth the mesh normals?" },
  { F|O, "StlBinary" , opt_mesh_stl_binary , 0. , 
    "Save STL files in binary format?" },
  { F|O, "SurfaceEdges" , opt_mesh_surfaces_edges , 1. , 
    "Display edges of surface mesh?" },
  { F|O, "SurfaceFaces" , opt_mesh_surfaces_faces , 0. , 
    "Display faces of surface mesh?" },
  { F|O, "SurfaceNumbers" , opt_mesh_surfaces_num , 0. , 
    "Display surface mesh element numbers?" },

  { F|O, "Tangents" , opt_mesh_tangents , 0.0 , 
    "Display size of tangent vectors (in pixels)" }, 
  { F|O, "Tetrahedra" , opt_mesh_tetrahedra , 1. , 
    "Display mesh tetrahedra?" },
  { F|O, "Triangles" , opt_mesh_triangles , 1. , 
    "Display mesh triangles?" },

  { F|O, "VolumeEdges" , opt_mesh_volumes_edges , 1. , 
    "Display edges of volume mesh?" },
  { F|O, "VolumeFaces" , opt_mesh_volumes_faces , 0. , 
    "Display faces of volume mesh?" },
  { F|O, "VolumeNumbers" , opt_mesh_volumes_num , 0. , 
    "Display volume mesh element numbers?" },

  { 0, NULL , NULL , 0. , NULL }
} ;

StringXNumber SolverOptions_Number[] = {
  { F|O, "AlwaysListen" , opt_solver_listen , 0. ,
    "Always listen to incoming connection requests?" },

  { F|O, "ClientServer0" , opt_solver_client_server0 , 1. ,
    "Connect solver 0 to the Gmsh server" },
  { F|O, "ClientServer1" , opt_solver_client_server1 , 0. ,
    "Connect solver 1 to the Gmsh server" },
  { F|O, "ClientServer2" , opt_solver_client_server2 , 0. ,
    "Connect solver 2 to the Gmsh server" },
  { F|O, "ClientServer3" , opt_solver_client_server3 , 0. ,
    "Connect solver 3 to the Gmsh server" },
  { F|O, "ClientServer4" , opt_solver_client_server4 , 0. ,
    "Connect solver 4 to the Gmsh server" },

  { F|O, "MaximumDelay" , opt_solver_max_delay , 4.0 ,
    "Maximum delay (in seconds) allowed for solver response" },
  { F|O, "MergeViews0" , opt_solver_merge_views0 , 1. , 
    "Automatically merge any post-processing view created by solver 0" },
  { F|O, "MergeViews1" , opt_solver_merge_views1 , 1. , 
    "Automatically merge any post-processing view created by solver 1" },
  { F|O, "MergeViews2" , opt_solver_merge_views2 , 1. , 
    "Automatically merge any post-processing view created by solver 2" },
  { F|O, "MergeViews3" , opt_solver_merge_views3 , 1. , 
    "Automatically merge any post-processing view created by solver 3" },
  { F|O, "MergeViews4" , opt_solver_merge_views4 , 1. , 
    "Automatically merge any post-processing view created by solver 4" },

  { F|O, "Plugins" , opt_solver_plugins , 0. ,
    "Enable default solver plugins?" },
  { F|O, "PopupMessages0" , opt_solver_popup_messages0 , 
#if defined(WIN32)
    0. , // we already have the transient DOS window
#else
    1. ,
#endif
    "Automatically display messages produced by solver 0" },
  { F|O, "PopupMessages1" , opt_solver_popup_messages1 , 1. ,
    "Automatically display messages produced by solver 1" },
  { F|O, "PopupMessages2" , opt_solver_popup_messages2 , 1. ,
    "Automatically display messages produced by solver 2" },
  { F|O, "PopupMessages3" , opt_solver_popup_messages3 , 1. ,
    "Automatically display messages produced by solver 3" },
  { F|O, "PopupMessages4" , opt_solver_popup_messages4 , 1. ,
    "Automatically display messages produced by solver 4" },

  { 0, NULL , NULL , 0. , NULL }
} ;

StringXNumber PostProcessingOptions_Number[] = {
  { F|O, "AnimationDelay" , opt_post_anim_delay , 0.25 ,
    "Delay (in seconds) between frames in automatic animation mode" },
  { F|O, "AnimationCycle" , opt_post_anim_cycle , 0. ,
    "Cycle through views instead of time steps in automatic animation mode" },

  { F|O, "CombineRemoveOriginal" , opt_post_combine_remove_orig , 1. ,
    "Remove original views after a Combine operation" },

  { F|O, "Format" , opt_post_file_format , 0. ,
    "Default file format for post-processing views (0=ASCII view, 1=binary view, 2=parsed view, 3=STL triangulation, 4=text, 5=mesh)" },

  { F|O, "HorizontalScales" , opt_post_horizontal_scales , 1. , 
    "Display value scales horizontally" },

  { F|O, "Link" , opt_post_link , 0. ,
    "Link post-processing views (0=none, 1/2=changes in visible/all, 3/4=everything in visible/all)" },

  { F,   "NbViews" , opt_post_nb_views , 0. ,
    "Current number of views merged (read-only)" },

  { F|O, "Plugins" , opt_post_plugins , 1. ,
    "Enable default post-processing plugins?" },

  { F|O, "Smoothing" , opt_post_smooth , 0. ,
    "Apply (non-reversible) smoothing to post-processing view when merged" },

  { F|O, "VertexArrays" , opt_post_vertex_arrays , 1. ,
    "Use OpenGL vertex arrays to draw triangles in post-processing views?" },

  { 0, NULL , NULL , 0. }
} ;

StringXNumber ViewOptions_Number[] = {
  { F|O, "AngleSmoothNormals" , opt_view_angle_smooth_normals , 30.0 ,
    "Threshold angle below which normals are not smoothed" },
  { F|O, "ArrowHeadRadius" , opt_view_arrow_head_radius , 0.12 ,
    "Relative radius of arrow head" },
  { F|O, "ArrowSize" , opt_view_arrow_size , 60. ,
    "Display size of arrows (in pixels)" },
  { F|O, "ArrowSizeProportional" , opt_view_arrow_size_proportional , 1. ,
    "Scale the arrows according to the norm of the vector" },
  { F|O, "ArrowStemLength" , opt_view_arrow_stem_length , 0.56 ,
    "Relative length of arrow stem" },
  { F|O, "ArrowStemRadius" , opt_view_arrow_stem_radius , 0.02 ,
    "Relative radius of arrow stem" },
  { F|O, "AutoPosition" , opt_view_auto_position , 1. , 
    "Position the scale or 2D plot automatically" }, 
  { F|O, "Axes" , opt_view_axes , 0 ,
    "Axes (0=none, 1=simple axes, 2=box, 3=full grid, 4=open grid, 5=ruler)" },
  { F|O, "AxesAutoPosition" , opt_view_axes_auto_position , 1. , 
    "Position the axes automatically" }, 
  { F|O, "AxesMaxX" , opt_view_axes_xmax , 1. , 
    "Maximum X-axis coordinate" }, 
  { F|O, "AxesMaxY" , opt_view_axes_ymax , 1. , 
    "Maximum Y-axis coordinate" }, 
  { F|O, "AxesMaxZ" , opt_view_axes_zmax , 1. , 
    "Maximum Z-axis coordinate" }, 
  { F|O, "AxesMinX" , opt_view_axes_xmin , 0. , 
    "Minimum X-axis coordinate" }, 
  { F|O, "AxesMinY" , opt_view_axes_ymin , 0. , 
    "Minimum Y-axis coordinate" }, 
  { F|O, "AxesMinZ" , opt_view_axes_zmin , 0. , 
    "Minimum Z-axis coordinate" }, 
  { F|O, "AxesTicsX" , opt_view_axes_tics0 , 5. ,
    "Number of tics on the X-axis" },
  { F|O, "AxesTicsY" , opt_view_axes_tics1 , 5. ,
    "Number of tics on the Y-axis" },
  { F|O, "AxesTicsZ" , opt_view_axes_tics2 , 5. ,
    "Number of tics on the Z-axis" },

  { F|O, "Boundary" , opt_view_boundary , 0. ,
    "Draw the `N minus b'-dimensional boundary of the element (N=element dimension, b=option value)" },

  { F|O, "ColormapAlpha" , opt_view_colormap_alpha , 1.0 ,
    "Colormap alpha channel value (used only if != 1)" },
  { F|O, "ColormapAlphaPower" , opt_view_colormap_alpha_power , 0.0 ,
    "Colormap alpha channel power" },
  { F|O, "ColormapBeta" , opt_view_colormap_beta , 0.0 ,
    "Colormap beta parameter (gamma = 1-beta)" },
  { F|O, "ColormapBias" , opt_view_colormap_bias , 0.0 ,
    "Colormap bias" },
  { F|O, "ColormapCurvature" , opt_view_colormap_curvature , 0.0 ,
    "Colormap curvature or slope coefficient" },
  { F|O, "ColormapInvert" , opt_view_colormap_invert , 0. ,
    "Invert the color values, i.e., replace x with (255-x) in the colormap?" },
  { F|O, "ColormapNumber" , opt_view_colormap_number , 2. ,
    "Default colormap number" },
  { F|O, "ColormapRotation" , opt_view_colormap_rotation , 0. ,
    "Incremental colormap rotation" },
  { F|O, "ColormapSwap" , opt_view_colormap_swap , 0. ,
    "Swap the min/max values in the colormap?" },
  { F,   "CustomMax" , opt_view_custom_max , 0. , 
    "User-defined maximum value to be displayed" },
  { F,   "CustomMin" , opt_view_custom_min , 0. , 
    "User-defined minimum value to be displayed" },

  { F|O, "DisplacementFactor" , opt_view_displacement_factor , 1. ,
    "Displacement amplification" },
  { F|O, "DrawHexahedra" , opt_view_draw_hexahedra , 1. , 
    "Display post-processing hexahedra?" },
  { F|O, "DrawLines" , opt_view_draw_lines , 1. , 
    "Display post-processing lines?" },
  { F|O, "DrawPoints" , opt_view_draw_points , 1. ,
    "Display post-processing points?" },
  { F|O, "DrawPrisms" , opt_view_draw_prisms , 1. , 
    "Display post-processing prisms?" },
  { F|O, "DrawPyramids" , opt_view_draw_pyramids , 1. , 
    "Display post-processing pyramids?" },
  { F|O, "DrawQuadrangles" , opt_view_draw_quadrangles , 1. , 
    "Display post-processing quadrangles?" },
  { F|O, "DrawScalars" , opt_view_draw_scalars , 1. , 
    "Display scalar values?" },
  { F|O, "DrawStrings" , opt_view_draw_strings , 1. ,
    "Display post-processing annotation strings?" },
  { F|O, "DrawTensors" , opt_view_draw_tensors , 1. , 
    "Display tensor values?" },
  { F|O, "DrawTetrahedra" , opt_view_draw_tetrahedra , 1. , 
    "Display post-processing tetrahedra?" },
  { F|O, "DrawTriangles" , opt_view_draw_triangles , 1. , 
    "Display post-processing triangles?" },
  { F|O, "DrawVectors" , opt_view_draw_vectors , 1. , 
    "Display vector values?" },

  { F|O, "Explode" , opt_view_explode , 1. , 
    "Element shrinking factor (between 0 and 1)" },
  { F|O, "ExternalView" , opt_view_external_view , -1. ,
    "Index of the view used to color vector fields (-1=self)" },

  { F|O, "FakeTransparency" , opt_view_fake_transparency , 0. ,
    "Use fake transparency (cheaper than the real thing, but incorrect)" },

  { F|O, "GeneralizedRaiseFactor" , opt_view_gen_raise_factor , 1. ,
    "Generalized raise amplification factor" },
  { F|O, "GeneralizedRaiseView" , opt_view_gen_raise_view , -1. ,
    "Index of the view used for generalized raise (-1=self)" },
  { F|O, "GlyphLocation" , opt_view_glyph_location , DRAW_POST_LOCATE_COG , 
    "Glyph (arrow, number, etc.) location (1=center of gravity, 2=node)" },

  { F|O, "Height" , opt_view_size1 , 200. , 
    "Height (in pixels) of the scale or 2D plot" }, 

  { F|O, "IntervalsType" , opt_view_intervals_type , DRAW_POST_CONTINUOUS ,
    "Type of interval display (1=iso, 2=continuous, 3=discrete, 4=numeric)" },

  { F|O, "Light" , opt_view_light , 1. ,
    "Enable lighting for the view" },
  { F|O, "LightLines" , opt_view_light_lines , 0. , 
    "Light element edges" },
  { F|O, "LightTwoSide" , opt_view_light_two_side , 1. , 
    "Light both sides of view elements (leads to slower rendering)" },
  { F|O, "LineType" , opt_view_line_type , 0. , 
    "Display lines as solid color segments (0) or 3D cylinders (1)" },
  { F|O, "LineWidth" , opt_view_line_width , 1.0 , 
    "Display width of lines (in pixels)" },

  { F,   "Max" , opt_view_max , 0. , 
    "Maximum value in the view (read-only)" },
  { F,   "MaxX" , opt_view_xmax , 0. , 
    "Maximum view coordinate along the X-axis (read-only)" }, 
  { F,   "MaxY" , opt_view_ymax , 0. , 
    "Maximum view coordinate along the Y-axis (read-only)" }, 
  { F,   "MaxZ" , opt_view_zmax , 0. , 
    "Maximum view coordinate along the Z-axis (read-only)" }, 
  { F,   "Min" , opt_view_min , 0. ,
    "Minimum value in the view (read-only)" },
  { F,   "MinX" , opt_view_xmin , 0. , 
    "Minimum view coordinate along the X-axis (read-only)" }, 
  { F,   "MinY" , opt_view_ymin , 0. , 
    "Minimum view coordinate along the Y-axis (read-only)" }, 
  { F,   "MinZ" , opt_view_zmin , 0. , 
    "Minimum view coordinate along the Z-axis (read-only)" }, 

  { F|O, "NbIso" , opt_view_nb_iso , 15. ,
    "Number of intervals" },
  { F,   "NbTimeStep" , opt_view_nb_timestep , 1. ,
    "Number of time steps in the view (do not change this!)" },
  { F|O, "Normals" , opt_view_normals , 0. ,
    "Display size of normal vectors (in pixels)" }, 

  { F,   "OffsetX" , opt_view_offset0 , 0. , 
    "Translation of the view along X-axis (in model coordinates)" },
  { F,   "OffsetY" , opt_view_offset1 , 0. , 
    "Translation of the view along Y-axis (in model coordinates)" },
  { F,   "OffsetZ" , opt_view_offset2 , 0. , 
    "Translation of the view along Z-axis (in model coordinates)" },

  { F|O, "PointSize" , opt_view_point_size , 3. , 
    "Display size of points (in pixels)" },
  { F|O, "PointType" , opt_view_point_type , 0. , 
    "Display points as solid color dots (0) or 3D spheres (1)" },
  { F|O, "PositionX" , opt_view_position0 , 100. , 
    "Horizontal position (in pixels) of the upper left corner of the scale or 2D plot" }, 
  { F|O, "PositionY" , opt_view_position1 , 50. , 
    "Vertical position (in pixels) of the upper left corner of the scale or 2D plot" }, 

  { F,   "RaiseX" , opt_view_raise0 , 0. , 
    "Elevation of the view along X-axis (in model coordinates)" },
  { F,   "RaiseY" , opt_view_raise1 , 0. , 
    "Elevation of the view along Y-axis (in model coordinates)" },
  { F,   "RaiseZ" , opt_view_raise2 , 0. , 
    "Elevation of the view along Z-axis (in model coordinates)" },
  { F|O, "RangeType" , opt_view_range_type , DRAW_POST_RANGE_DEFAULT ,
    "Value scale range type (1=default, 2=custom, 3=per time step)" },

  { F|O, "SaturateValues" , opt_view_saturate_values , 0. ,
    "Saturate the view values to custom min and max (1=true, 0=false)" },
  { F|O, "ScaleType" , opt_view_scale_type , DRAW_POST_LINEAR ,
    "Value scale type (1=linear, 2=logarithmic, 3=double logarithmic)" },
  { F|O, "ShowElement" , opt_view_show_element , 0. ,
    "Show element boundaries?" },
  { F|O, "ShowScale" , opt_view_show_scale , 1. ,
    "Show value scale?" },
  { F|O, "ShowTime" , opt_view_show_time , 3. ,
    "Time display mode (0=hidden, 1=value if multi-step, 2=value always, 3=step if multi-step, 4=step always)" },
  { F|O, "SmoothNormals" , opt_view_smooth_normals , 0. ,
    "Smooth the normals?" },
  { F|O, "Stipple" , opt_view_use_stipple , 0. ,
    "Stipple curves in 2D plots?" },

  { F|O, "Tangents" , opt_view_tangents , 0. ,
    "Display size of tangent vectors (in pixels)" }, 
  { F|O, "TensorType" , opt_view_tensor_type , 1. ,
    "Tensor Visualization Type" },
  { F,   "TimeStep" , opt_view_timestep , 0. ,
    "Current time step displayed" },
  { F,   "Transform11" , opt_view_transform00 , 1. ,
    "Element (1,1) of the 3x3 coordinate transformation matrix" },
  { F,   "Transform12" , opt_view_transform01 , 0. ,
    "Element (1,2) of the 3x3 coordinate transformation matrix" },
  { F,   "Transform13" , opt_view_transform02 , 0. ,
    "Element (1,3) of the 3x3 coordinate transformation matrix" },
  { F,   "Transform21" , opt_view_transform10 , 0. ,
    "Element (2,1) of the 3x3 coordinate transformation matrix" },
  { F,   "Transform22" , opt_view_transform11 , 1. ,
    "Element (2,2) of the 3x3 coordinate transformation matrix" },
  { F,   "Transform23" , opt_view_transform12 , 0. ,
    "Element (2,3) of the 3x3 coordinate transformation matrix" },
  { F,   "Transform31" , opt_view_transform20 , 0. ,
    "Element (3,1) of the 3x3 coordinate transformation matrix" },
  { F,   "Transform32" , opt_view_transform21 , 0. ,
    "Element (3,2) of the 3x3 coordinate transformation matrix" },
  { F,   "Transform33" , opt_view_transform22 , 1. ,
    "Element (3,3) of the 3x3 coordinate transformation matrix" },
  { F,   "Type" , opt_view_type , DRAW_POST_3D ,
    "Type of plot (1=3D, 2=2D space, 3=2D time)" },

  { F|O, "UseGeneralizedRaise" , opt_view_use_gen_raise , 0 ,
    "Use generalized raise?" },

  { F|O, "VectorType" , opt_view_vector_type , DRAW_POST_ARROW3D ,
    "Vector display type (1=segment, 2=arrow, 3=pyramid, 4=3D arrow, 5=displacement)" },
  { F,   "Visible" , opt_view_visible , 1. ,
    "Is the view visible?" },

  { F|O, "Width" , opt_view_size0 , 300. , 
    "Width (in pixels) of the scale or 2D plot" }, 

  { 0, NULL , NULL , 0. , NULL }
} ;

StringXNumber PrintOptions_Number[] = {
  { F|O, "EpsBackground" , opt_print_eps_background , 1. ,
    "Save image background in PostScript/PDF output" },
  { F|O, "EpsBestRoot" , opt_print_eps_best_root , 1. ,
    "Try to minimize primitive splitting in BSP tree sorted PostScript/PDF output" },
  { F|O, "EpsCompress" , opt_print_eps_compress , 0. ,
    "Compress PostScript/PDF output using zlib" },
  { F|O, "EpsLineWidthFactor" , opt_print_eps_line_width_factor , 0.5 ,
    "Width factor for lines in PostScript/PDF output" },
  { F|O, "EpsOcclusionCulling" , opt_print_eps_occlusion_culling , 1. ,
    "Cull occluded primitives (to reduce PostScript/PDF file size)" },
  { F|O, "EpsPointSizeFactor" , opt_print_eps_point_size_factor , 1.0 ,
    "Size factor for points in PostScript/PDF output" },
  { F|O, "EpsPS3Shading" , opt_print_eps_ps3shading , 0. ,
    "Enable PostScript Level 3 shading" },
  { F|O, "EpsQuality" , opt_print_eps_quality , 1. ,
    "PostScript/PDF quality (0=bitmap, 1=vector (simple sort), 2=vector (accurate sort), 3=vector (unsorted)" },

  { F|O, "Format" , opt_print_format , FORMAT_AUTO , 
    "File format (10=automatic)" }, 

  { F|O, "GeoLabels" , opt_print_geo_labels , 1. ,
    "Save labels in unrolled Gmsh geometries" },
  { F|O, "GifDither" , opt_print_gif_dither , 0. ,
    "Apply dithering to GIF output" },
  { F|O, "GifInterlace" , opt_print_gif_interlace , 0. ,
    "Interlace GIF output" },
  { F|O, "GifSort" , opt_print_gif_sort , 1. ,
    "Sort the colormap in GIF output" },
  { F|O, "GifTransparent" , opt_print_gif_transparent , 0. ,
    "Output transparent GIF image" },

  { F|O, "JpegQuality" , opt_print_jpeg_quality , 100. ,
    "JPEG quality (between 1 and 100)" },
  { F|O, "JpegSmoothing" , opt_print_jpeg_smoothing , 0. ,
    "JPEG smoothing (between 0 and 100)" },

  { F|O, "TexAsEquation" , opt_print_tex_as_equation , 0. ,
    "Print all TeX strings as equations" },
  { F|O, "Text" , opt_print_text , 1. ,
    "Print text strings?" },

  { 0, NULL , NULL , 0. }
} ;

// COLORS

// CONTRARY TO THE PRECEDING OPTIONS, THE ORDERING OF COLOR OPTIONS MATTERS !

StringXColor GeneralOptions_Color[] = {
  { F|O, "Background" , opt_general_color_background ,
    {0, 0, 0, 255}, {255, 255, 255, 255}, {255, 255, 255, 255}, 
    "Background color" },
  { F|O, "BackgroundGradient" , opt_general_color_background_gradient ,
    {0, 0, 125, 255}, {0, 0, 125, 255}, {125, 125, 125, 255}, 
    "Background gradient color" },
  { F|O, "Foreground" , opt_general_color_foreground ,
    {170, 170, 170, 255}, {85, 85, 85, 255}, {128, 128, 128, 255},
    "Foreground color" },
  { F|O, "Text" , opt_general_color_text ,
    {255, 255, 255, 255}, {0, 0, 0, 255}, {0, 0, 0, 255},
    "Text color" },
  { F|O, "Axes" , opt_general_color_axes ,
    {255, 255, 255, 255}, {0, 0, 0, 255}, {0, 0, 0, 255},
    "Axes color" },
  { F|O, "SmallAxes" , opt_general_color_small_axes ,
    {255, 255, 255, 255}, {0, 0, 0, 255}, {0, 0, 0, 255},
    "Small axes color" },
  { F|O, "AmbientLight" , opt_general_color_ambient_light,
    {25, 25, 25, 255}, {25, 25, 25, 255}, {25, 25, 25, 255},
    "Ambient light color" },
  { F|O, "DiffuseLight" , opt_general_color_diffuse_light,
    {255, 255, 255, 255}, {255, 255, 255, 255}, {255, 255, 255, 255},
    "Diffuse light color" },
  { F|O, "SpecularLight" , opt_general_color_specular_light,
    {255, 255, 255, 255}, {255, 255, 255, 255}, {255, 255, 255, 255},
    "Specular light color" },
  { 0, NULL , NULL ,  {0, 0, 0, 0}, {0, 0, 0, 0}, {0, 0, 0, 0} , NULL }
} ;

StringXColor GeometryOptions_Color[] = {
  { F|O, "Points" , opt_geometry_color_points , 
    {178, 182, 129, 255}, {178, 182, 129, 255}, {0, 0, 0, 255}, 
    "Normal geometry point color" },
  { F|O, "Lines" , opt_geometry_color_lines ,
    {0, 0, 255, 255}, {0, 0, 255, 255}, {0, 0, 0, 255},
    "Normal geometry curve color" },
  { F|O, "Surfaces" , opt_geometry_color_surfaces ,
    {128, 128, 128, 255}, {128, 128, 128, 255}, {0, 0, 0, 255},
    "Normal geometry surface color" },
  { F|O, "Volumes" , opt_geometry_color_volumes ,
    {255, 255, 0, 255}, {255, 255, 0, 255}, {0, 0, 0, 255},
    "Normal geometry volume color" },
  { F|O, "Selection" , opt_geometry_color_selection ,
    {255, 0, 0, 255}, {255, 0, 0, 255}, {255, 0, 0, 255},
    "Selected geometry color" },
  { F|O, "HighlightZero" , opt_geometry_color_highlight0 ,
    {255, 0, 0, 255}, {255, 0, 0, 255}, {255, 0, 0, 255},
    "Highlight 0 color" },
  { F|O, "HighlightOne" , opt_geometry_color_highlight1 ,
    {255, 150, 0, 255}, {255, 150, 0, 255}, {255, 150, 0, 255},
    "Highlight 1 color" },
  { F|O, "HighlightTwo" , opt_geometry_color_highlight2 ,
    {255, 255, 0, 255}, {255, 255, 0, 255}, {255, 255, 0, 255},
    "Highlight 2 color" },
  { F|O, "Tangents" , opt_geometry_color_tangents ,
    {255, 255, 0, 255}, {255, 255, 0, 255}, {0, 0, 0, 255},
    "Tangent geometry vectors color" },
  { F|O, "Normals" , opt_geometry_color_normals ,
    {255, 0, 0, 255}, {255, 0, 0, 255}, {0, 0, 0, 255},
    "Normal geometry vectors color" },
  { 0, NULL , NULL , {0, 0, 0, 0}, {0, 0, 0, 0}, {0, 0, 0, 0} , NULL }
} ;

#define COLW  {210, 210, 210, 255}
#define COLT  {160, 150, 255, 255}
#define COLQ  {130, 120, 225, 255}
#define COLP  {232, 210, 23, 255}
#define COLY  {217, 113, 38, 255}

#define COL0  {255, 120, 0, 255}
#define COL1  {255, 160, 0, 255}
#define COL2  {255, 200, 0, 255}
#define COL3  {255, 240, 0, 255}
#define COL4  {228, 255, 0, 255}
#define COL5  {188, 255, 0, 255}
#define COL6  {148, 255, 0, 255}
#define COL7  {108, 255, 0, 255}
#define COL8  {68, 255, 0, 255}
#define COL9  {0, 255, 52, 255}
#define COL10 {0, 255, 132, 255}
#define COL11 {0, 255, 192, 255}
#define COL12 {0, 216, 255, 255}
#define COL13 {0, 176, 255, 255}
#define COL14 {0, 116, 255, 255}
#define COL15 {0, 76, 255, 255}
#define COL16 {24, 0, 255, 255}
#define COL17 {84, 0, 255, 255}
#define COL18 {104, 0, 255, 255}
#define COL19 {184, 0, 255, 255}

StringXColor MeshOptions_Color[] = {
  { F|O, "Points" , opt_mesh_color_points , 
    {0, 0, 255, 255}, {0, 0, 255, 255}, {0, 0, 0, 255},
    "Mesh node color" },
  { F|O, "PointsSup" , opt_mesh_color_points_sup , 
    {255, 0, 255, 255}, {255, 0, 255, 255}, {0, 0, 0, 255},
    "Second order mesh node color" },
  { F|O, "Lines" , opt_mesh_color_lines , 
    {0, 0, 0, 255}, {0, 0, 0, 255}, {0, 0, 0, 255},
    "Mesh line color" },
  { F|O, "Triangles" , opt_mesh_color_triangles , 
    COLT, COLT, COLW, 
    "Mesh triangle color (if Mesh.ColorCarousel=0)" },
  { F|O, "Quadrangles" , opt_mesh_color_quadrangles ,
    COLQ, COLQ, COLW, 
    "Mesh quadrangle color (if Mesh.ColorCarousel=0)" },
  { F|O, "Tetrahedra" , opt_mesh_color_tetrahedra ,
    COLT, COLT, COLW,
     "Mesh tetrahedron color (if Mesh.ColorCarousel=0)" },
  { F|O, "Hexahedra" , opt_mesh_color_hexahedra ,
    COLQ, COLQ, COLW, 
    "Mesh hexahedron color (if Mesh.ColorCarousel=0)" },
  { F|O, "Prisms" , opt_mesh_color_prisms ,
    COLP, COLP, COLW,
     "Mesh prism color (if Mesh.ColorCarousel=0)" },
  { F|O, "Pyramids" , opt_mesh_color_pyramid ,
    COLY, COLY, COLW,
     "Mesh pyramid color (if Mesh.ColorCarousel=0)" },
  { F|O, "Tangents" , opt_mesh_color_tangents ,
    {255, 255, 0, 255}, {255, 255, 0, 255}, {0, 0, 0, 255},
    "Tangent mesh vector color" },
  { F|O, "Normals" , opt_mesh_color_normals ,
    {255, 0, 0, 255}, {255, 0, 0, 255}, {0, 0, 0, 255},
    "Normal mesh vector color" },
  { F|O, "Zero"     , opt_mesh_color_0 , COL0, COL0, COLW, "Color 0 in color carousel" },
  { F|O, "One"      , opt_mesh_color_1 , COL1, COL1, COLW, "Color 1 in color carousel" },
  { F|O, "Two"      , opt_mesh_color_2 , COL2, COL2, COLW, "Color 2 in color carousel" },
  { F|O, "Three"    , opt_mesh_color_3 , COL3, COL3, COLW, "Color 3 in color carousel" },
  { F|O, "Four"     , opt_mesh_color_4 , COL4, COL4, COLW, "Color 4 in color carousel" },
  { F|O, "Five"     , opt_mesh_color_5 , COL5, COL5, COLW, "Color 5 in color carousel" },
  { F|O, "Six"      , opt_mesh_color_6 , COL6, COL6, COLW, "Color 6 in color carousel" },
  { F|O, "Seven"    , opt_mesh_color_7 , COL7, COL7, COLW, "Color 7 in color carousel" },
  { F|O, "Eight"    , opt_mesh_color_8 , COL8, COL8, COLW, "Color 8 in color carousel" },
  { F|O, "Nine"     , opt_mesh_color_9 , COL9, COL9, COLW, "Color 9 in color carousel" },
  { F|O, "Ten"      , opt_mesh_color_10, COL10, COL10, COLW, "Color 10 in color carousel" },
  { F|O, "Eleven"   , opt_mesh_color_11, COL11, COL11, COLW, "Color 11 in color carousel" },
  { F|O, "Twelve"   , opt_mesh_color_12, COL12, COL12, COLW, "Color 12 in color carousel" },
  { F|O, "Thirteen" , opt_mesh_color_13, COL13, COL13, COLW, "Color 13 in color carousel" },
  { F|O, "Fourteen" , opt_mesh_color_14, COL14, COL14, COLW, "Color 14 in color carousel" },
  { F|O, "Fifteen"  , opt_mesh_color_15, COL15, COL15, COLW, "Color 15 in color carousel" },
  { F|O, "Sixteen"  , opt_mesh_color_16, COL16, COL16, COLW, "Color 16 in color carousel" },
  { F|O, "Seventeen", opt_mesh_color_17, COL17, COL17, COLW, "Color 17 in color carousel" },
  { F|O, "Eighteen" , opt_mesh_color_18, COL18, COL18, COLW, "Color 18 in color carousel" },
  { F|O, "Nineteen" , opt_mesh_color_19, COL19, COL19, COLW, "Color 19 in color carousel" },
  { 0, NULL , NULL , {0, 0, 0, 0}, {0, 0, 0, 0}, {0, 0, 0, 0} , NULL }
} ;

StringXColor SolverOptions_Color[] = {
  { 0, NULL , NULL , {0, 0, 0, 0}, {0, 0, 0, 0}, {0, 0, 0, 0} , NULL }
} ;

StringXColor PostProcessingOptions_Color[] = {
  { 0, NULL , NULL , {0, 0, 0, 0}, {0, 0, 0, 0}, {0, 0, 0, 0} , NULL }
} ;

#define ELECOL  {255, 255, 255, 255}, {0, 0, 0, 255}, {0, 0, 0, 255}

StringXColor ViewOptions_Color[] = {
  { F|O, "Points" , opt_view_color_points , ELECOL, "Point color" },
  { F|O, "Lines" , opt_view_color_lines , ELECOL, "Line color" },
  { F|O, "Triangles" , opt_view_color_triangles , ELECOL, "Triangle color" },
  { F|O, "Quadrangles" , opt_view_color_quadrangles , ELECOL, "Quadrangle color" },
  { F|O, "Tetrahedra" , opt_view_color_tetrahedra , ELECOL, "Tetrahedron color" },
  { F|O, "Hexahedra" , opt_view_color_hexahedra , ELECOL, "Hexahedron color" },
  { F|O, "Prisms" , opt_view_color_prisms , ELECOL, "Prism color" },
  { F|O, "Pyramids" , opt_view_color_pyramids , ELECOL, "Pyramid color" },
  { F|O, "Tangents" , opt_view_color_tangents ,
    {255, 255, 0, 255}, {255, 255, 0, 255}, {0, 0, 0, 255},
    "Tangent vector color" },
  { F|O, "Normals" , opt_view_color_normals ,
    {255, 0, 0, 255}, {255, 0, 0, 255}, {0, 0, 0, 255},
    "Normal vector color" },
  { F|O, "Text2D" , opt_view_color_text2d , ELECOL, "2D text color" },
  { F|O, "Text3D" , opt_view_color_text3d , ELECOL, "3D text color" },
  { F|O, "Axes" , opt_view_color_axes , ELECOL, "Axes color" },
  { 0, NULL , NULL , {0, 0, 0, 0}, {0, 0, 0, 0}, {0, 0, 0, 0} , NULL }
} ;

StringXColor PrintOptions_Color[] = {
  { 0, NULL , NULL , {0, 0, 0, 0}, {0, 0, 0, 0}, {0, 0, 0, 0} , NULL }
} ;

#undef S
#undef O
#undef F

#endif