vibes-0.2.0/ 0000755 0001750 0001750 00000000000 12732431060 012201 5 ustar oliver oliver vibes-0.2.0/COPYING 0000644 0001750 0001750 00000111427 12732431054 013245 0 ustar oliver oliver The GNU General Public License.
Version 3, 29 June 2007
Copyright © 2007 Free Software Foundation, Inc.
Everyone is permitted to copy and distribute verbatim copies of this
license document, but changing it is not allowed.
Preamble
========
The GNU General Public License is a free, copyleft license for software
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The licenses for most software and other practical works are designed
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TERMS AND CONDITIONS
====================
0. Definitions.
“This License” refers to version 3 of the GNU General Public
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“Copyright” also means copyright-like laws that apply to other
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Nothing in this License shall be construed as excluding or limiting
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Notwithstanding any other provision of this License, you have
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14. Revised Versions of this License.
The Free Software Foundation may publish revised and/or new
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If the Program specifies that a proxy can decide which future
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THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE
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IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN
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AND/OR CONVEYS THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR
DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR
CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE
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BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
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17. Interpretation of Sections 15 and 16.
If the disclaimer of warranty and limitation of liability provided
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END OF TERMS AND CONDITIONS
===========================
How to Apply These Terms to Your New Programs
=============================================
If you develop a new program, and you want it to be of the greatest
possible use to the public, the best way to achieve this is to make it
free software which everyone can redistribute and change under these
terms.
To do so, attach the following notices to the program. It is safest
to attach them to the start of each source file to most effectively
state the exclusion of warranty; and each file should have at least the
“copyright” line and a pointer to where the full notice is found.
ONE LINE TO GIVE THE PROGRAM'S NAME AND A BRIEF IDEA OF WHAT IT DOES.
Copyright (C) YEAR NAME OF AUTHOR
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 3 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, see .
Also add information on how to contact you by electronic and paper
mail.
If the program does terminal interaction, make it output a short
notice like this when it starts in an interactive mode:
PROGRAM Copyright (C) YEAR NAME OF AUTHOR
This program comes with ABSOLUTELY NO WARRANTY; for details type ‘show w’.
This is free software, and you are welcome to redistribute it
under certain conditions; type ‘show c’ for details.
The hypothetical commands ‘show w’ and ‘show c’ should show the
appropriate parts of the General Public License. Of course, your
program’s commands might be different; for a GUI interface, you would
use an “about box”.
You should also get your employer (if you work as a programmer) or
school, if any, to sign a “copyright disclaimer” for the program, if
necessary. For more information on this, and how to apply and follow
the GNU GPL, see .
The GNU General Public License does not permit incorporating your
program into proprietary programs. If your program is a subroutine
library, you may consider it more useful to permit linking proprietary
applications with the library. If this is what you want to do, use the
GNU Lesser General Public License instead of this License. But first,
please read .
vibes-0.2.0/DESCRIPTION 0000644 0001750 0001750 00000001424 12732431060 013710 0 ustar oliver oliver Name: vibes
Version: 0.2.0
Date: 2016-06-22
Author: Oliver Heimlich
Maintainer: ENSTA Bretagne Robotics
Title: Interface to VIBes, Visualizer for Intervals and Boxes
Description: The VIBes API allows one to easily display results (boxes, pavings)
from interval methods.
VIBes consists in two parts: (1) the VIBes application that features viewing,
annotating and exporting figures, and (2) the VIBes API that enables your
program to communicate with the viewer in order to draw figures.
This package integrates the VIBes API into Octave. The VIBes application
is required for operation and must be installed seperately. Data types from
third-party interval arithmetic libraries for Octave are also supported.
Depends: octave (>= 4.0.0)
License: GPL-3.0+, MIT
vibes-0.2.0/INDEX 0000644 0001750 0001750 00000000367 12732431054 013004 0 ustar oliver oliver vibes >> VIBes' API for Octave
Connection - Starting and ending VIBes
vibes.beginDrawing
vibes.endDrawing
Figure and view management
vibes.newFigure
vibes.axisAuto
vibes.axisLabels
Drawing and editing functions
vibes.drawBox
vibes.drawLine
vibes-0.2.0/NEWS 0000644 0001750 0001750 00000000435 12732431054 012705 0 ustar oliver oliver VIBes' Client API for Octave
Summary of important user-visible changes
Version 0.2.0 2016-06-22
========================
• Initial release with compatibility for the Matlab client API
• New function drawBoxes to draw a list of many boxes
vibes-0.2.0/inst/ 0000755 0001750 0001750 00000000000 12732431054 013161 5 ustar oliver oliver vibes-0.2.0/inst/+vibes/ 0000755 0001750 0001750 00000000000 12732431054 014344 5 ustar oliver oliver vibes-0.2.0/inst/+vibes/axisAuto.m 0000644 0001750 0001750 00000002134 12732431054 016317 0 ustar oliver oliver ## Copyright 2015-2016 Oliver Heimlich
##
## This file is part of VIBes' API for Octave.
##
## VIBes' API for Octave 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 3 of the License, or
## (at your option) any later version.
##
## VIBes' API for Octave 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 VIBes' API for Octave.
## If not, see .
## -*- texinfo -*-
## @documentencoding UTF-8
## @deftypefn {Function File} {} vibes.axisAuto ()
## Reset the view box to automatic mode in the VIBes viewer.
## @end deftypefn
function axisAuto ()
if (nargin != 0)
print_usage ();
endif
__vibes__ ('axisAuto');
endfunction
%!test
%! vibes.beginDrawing
%! vibes.axisAuto
%! vibes.endDrawing
vibes-0.2.0/inst/+vibes/axisLabels.m 0000644 0001750 0001750 00000003030 12732431054 016605 0 ustar oliver oliver ## Copyright 2015-2016 Oliver Heimlich
##
## This file is part of VIBes' API for Octave.
##
## VIBes' API for Octave 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 3 of the License, or
## (at your option) any later version.
##
## VIBes' API for Octave 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 VIBes' API for Octave.
## If not, see .
## -*- texinfo -*-
## @documentencoding UTF-8
## @deftypefn {Function File} {} vibes.axisLabels (@var{label1}, @var{label2}, @dots{})
## @deftypefnx {Function File} {} vibes.axisLabels (@{@var{label1}, @var{label2}, @dots{}@})
## Set axis labels for the current VIBes figure.
## @end deftypefn
##
## @deftypefn {Function File} {} vibes.axisLabels (@{@var{label1}, @var{label2}, @dots{}@}, @var{figure})
## Set axis labels for given VIBes figure.
## @end deftypefn
function axisLabels (varargin)
if (nargin == 0)
print_usage ();
endif
__vibes__ ('axisLabels', varargin{:});
endfunction
%!shared
%! vibes.beginDrawing
%!test vibes.axisLabels ('x', 'y', 'z')
%!test vibes.axisLabels ({'x', 'y', 'z'})
%!test vibes.axisLabels ({'a', 'b', 'c'}, 'alphabet')
%!shared
%! vibes.endDrawing
vibes-0.2.0/inst/+vibes/beginDrawing.m 0000644 0001750 0001750 00000004344 12732431054 017127 0 ustar oliver oliver ## Copyright 2015-2016 Oliver Heimlich
##
## This file is part of VIBes' API for Octave.
##
## VIBes' API for Octave 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 3 of the License, or
## (at your option) any later version.
##
## VIBes' API for Octave 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 VIBes' API for Octave.
## If not, see .
## -*- texinfo -*-
## @documentencoding UTF-8
## @deftypefn {Function File} {} vibes.beginDrawing ()
## @deftypefnx {Function File} {} vibes.beginDrawing (@var{filename})
## Connect to the VIBes viewer to send data for plotting. This
## function must be called before using any other VIBes functions.
##
## Connection to VIBes is established via a file. Plotting commands for VIBes
## will be sent to the file and, asynchronously, interpreted by the VIBes
## viewer. Make sure that the VIBes viewer is started to see results of the
## plotting.
##
## @example
## @group
## vibes.beginDrawing
## vibes.drawBox (0, 1, 0, 1)
## vibes.endDrawing
## @end group
## @end example
##
## The target file is @code{.vibes.json} inside the user's home directory by
## default and may be changed with the optional @var{filename} parameter.
##
## @example
## @group
## vibes.beginDrawing simulation1.json
## vibes.drawBox (0, 1, 0, 1)
## vibes.endDrawing
## @end group
## @end example
## @seealso{vibes.endDrawing}
## @end deftypefn
function beginDrawing (filename)
switch (nargin)
case 0
__vibes__ ('beginDrawing');
case 1
__vibes__ ('beginDrawing', filename);
otherwise
print_usage ();
endswitch
endfunction
%!test
%! vibes.beginDrawing
%! vibes.endDrawing
%!warning vibes.beginDrawing; vibes.beginDrawing; vibes.endDrawing
%!test
%! vibes.beginDrawing ('.vibes-custom.json')
%! assert (exist ('.vibes-custom.json', 'file'))
%! vibes.endDrawing
%! delete ('.vibes-custom.json')
vibes-0.2.0/inst/+vibes/drawBox.m 0000644 0001750 0001750 00000006643 12732431054 016141 0 ustar oliver oliver ## Copyright 2015-2016 Oliver Heimlich
##
## This file is part of VIBes' API for Octave.
##
## VIBes' API for Octave 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 3 of the License, or
## (at your option) any later version.
##
## VIBes' API for Octave 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 VIBes' API for Octave.
## If not, see .
## -*- texinfo -*-
## @documentencoding UTF-8
## @deftypefn {Function File} {} vibes.drawBox (@var{box})
## Plot a single box with pairs of lower bounds and upper bounds.
##
## The matrix @var{box} must be of size either @option{[2 @var{n}]} or
## @option{[@var{n} 2]}, where @var{n} is the number of axes.
##
## Alternatively @var{box} may be an interval vector.
## @end deftypefn
##
## @deftypefn {Function File} {} vibes.drawBox (@var{x_lb}, @var{x_ub}, @var{y_lb}, @var{y_ub})
## @deftypefnx {Function File} {} vibes.drawBox (@var{x_lb}, @var{x_ub}, @var{y_lb}, @var{y_ub}, @var{z_lb}, @var{z_ub})
## Plot a single box.
## @end deftypefn
##
## @deftypefn {Function File} {} vibes.drawBox (@dots{}, 'figure', @var{name})
## Do the plotting inside a given VIBes figure
## @end deftypefn
##
## @deftypefn {Function File} {} vibes.drawBox (@dots{}, @var{format})
## Customize the plotting using VIBes format strings.
## @end deftypefn
function drawBox (varargin)
if (nargin == 0)
print_usage ();
endif
if (any (isa (varargin{1}, {'infsup', 'intval'})))
varargin{1} = horzcat (vec (inf (varargin{1})), ...
vec (sup (varargin{1})));
## Stack multiple intervals into a common box
for i = 2 : nargin
if (any (isa (varargin{2}, {'infsup', 'intval'})))
varargin = {vertcat(varargin{1}, ...
horzcat (vec (inf (varargin{2})), ...
vec (sup (varargin{2})))), ...
varargin{3:end}};
else
break
endif
endfor
endif
__vibes__ ('drawBox', varargin{:});
endfunction
%!shared x,y,z
%! vibes.beginDrawing
%! x = [ 0 2 ; ...
%! 7 22 ];
%! y = [ 1 2 3 4 ; ...
%! 2 3 4 5 ];
%! z = [ 1 2 ; ...
%! 3 4 ; ...
%! 5 6 ; ...
%! 7 8 ];
%!test vibes.drawBox (x)
%!test vibes.drawBox (y)
%!test vibes.drawBox (z)
%!test vibes.drawBox (-1, 0, 1, 2)
%!test vibes.drawBox (-1, 0, 1, 2, 4, 5)
%!shared
%! vibes.endDrawing
%!shared ix,iy,iz,dx,dy,dz,rx,ry,rz
%! pkg load interval
%! vibes.beginDrawing
%! x = [ 0 2 ; ...
%! 7 22 ];
%! y = [ 1 2 3 4 ; ...
%! 2 3 4 5 ];
%! z = [ 1 2 ; ...
%! 3 4 ; ...
%! 5 6 ; ...
%! 7 8 ];
%! ix = infsup (x)
%! iy = infsup (y)
%! iz = infsup (z)
%! dx = infsupdec (x)
%! dy = infsupdec (y)
%! dz = infsupdec (z)
%! rx = infsup (x, x + 100)
%! ry = infsup (y, y + 100)
%! rz = infsup (z, z + 100)
%!test vibes.drawBox (ix)
%!test vibes.drawBox (iy)
%!test vibes.drawBox (iz)
%!test vibes.drawBox (dx)
%!test vibes.drawBox (dy)
%!test vibes.drawBox (dz)
%!test vibes.drawBox (rx)
%!test vibes.drawBox (ry)
%!test vibes.drawBox (rz)
%!shared
%! vibes.endDrawing
vibes-0.2.0/inst/+vibes/drawBoxes.m 0000644 0001750 0001750 00000004027 12732431054 016463 0 ustar oliver oliver ## Copyright 2015-2016 Oliver Heimlich
##
## This file is part of VIBes' API for Octave.
##
## VIBes' API for Octave 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 3 of the License, or
## (at your option) any later version.
##
## VIBes' API for Octave 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 VIBes' API for Octave.
## If not, see .
## -*- texinfo -*-
## @documentencoding UTF-8
## @deftypefn {Function File} {} vibes.drawBoxes (@var{lb}, @var{ub})
## @deftypefnx {Function File} {} vibes.drawBoxes (@var{x_lb}, @var{x_ub}, @var{y_lb}, @var{y_ub})
## @deftypefnx {Function File} {} vibes.drawBoxes (@var{x_lb}, @var{x_ub}, @var{y_lb}, @var{y_ub}, @var{z_lb}, @var{z_ub})
## Plot several boxes with pairs of lower bounds and upper bounds.
##
## The matrices @var{lb} and @var{ub} must be of compatible size
## @var{n}×@var{m}, where @var{n} is the number of dimensions of the boxes and
## @var{m} is the number of boxes to plot.
## @end deftypefn
##
## @deftypefn {Function File} {} vibes.drawBox (@var{boxes})
## When @var{boxes} is an interval matrix, each column represents a box.
## @end deftypefn
##
## @deftypefn {Function File} {} vibes.drawBox (@dots{}, 'figure', @var{name})
## Do the plotting inside a given VIBes figure
## @end deftypefn
##
## @deftypefn {Function File} {} vibes.drawBox (@dots{}, @var{format})
## Customize the plotting using VIBes format strings.
## @end deftypefn
function drawBoxes (varargin)
if (nargin == 0)
print_usage ();
endif
if (any (isa (varargin{1}, {'infsup', 'intval'})))
varargin = {inf(varargin{1}), sup(varargin{1})};
endif
__vibes__ ('drawBoxes', varargin{:});
endfunction
vibes-0.2.0/inst/+vibes/drawLine.m 0000644 0001750 0001750 00000003251 12732431054 016270 0 ustar oliver oliver ## Copyright 2015-2016 Oliver Heimlich
##
## This file is part of VIBes' API for Octave.
##
## VIBes' API for Octave 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 3 of the License, or
## (at your option) any later version.
##
## VIBes' API for Octave 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 VIBes' API for Octave.
## If not, see .
## -*- texinfo -*-
## @documentencoding UTF-8
## @deftypefn {Function File} {} vibes.drawLine (@var{points})
## Plot a line with coordinate points given as rows of a matrix.
## @end deftypefn
##
## @deftypefn {Function File} {} vibes.drawLine (@dots{}, 'figure', @var{name})
## Do the plotting inside a given VIBes figure
## @end deftypefn
##
## @deftypefn {Function File} {} vibes.drawLine (@dots{}, @var{format})
## Customize the plotting using VIBes format strings.
## @end deftypefn
function drawLine (varargin)
if (nargin == 0)
print_usage ();
endif
__vibes__ ('drawLine', varargin{:});
endfunction
%!shared x
%! vibes.beginDrawing
%! x = [ 0 0 ; ...
%! 1 1 ; ...
%! 2 2 ];
%!test vibes.drawLine (x)
%!test vibes.drawLine (x, 'figure', 'foo')
%!test vibes.drawLine (x, 'red')
%!test vibes.drawLine (x, 'figure', 'bar', 'blue')
%!test vibes.drawLine (x, 'green', 'figure', 'baz')
%!shared
%! vibes.endDrawing
vibes-0.2.0/inst/+vibes/endDrawing.m 0000644 0001750 0001750 00000002333 12732431054 016605 0 ustar oliver oliver ## Copyright 2015-2016 Oliver Heimlich
##
## 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 3 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, see .
## -*- texinfo -*-
## @documentencoding UTF-8
## @deftypefn {Function File} {} vibes.endDrawing ()
## Disconnect from the VIBes viewer. This function should be called after any
## other VIBes functions to close the session.
##
## @example
## @group
## vibes.beginDrawing
## vibes.drawBox (0, 1, 0, 1)
## vibes.endDrawing
## @end group
## @end example
## @end deftypefn
function endDrawing ()
if (nargin != 0)
print_usage ();
endif
__vibes__ ('endDrawing');
endfunction
%!test
%! vibes.beginDrawing
%! vibes.endDrawing
%!warning vibes.endDrawing
vibes-0.2.0/inst/+vibes/newFigure.m 0000644 0001750 0001750 00000002460 12732431054 016457 0 ustar oliver oliver ## Copyright 2015-2016 Oliver Heimlich
##
## This file is part of VIBes' API for Octave.
##
## VIBes' API for Octave 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 3 of the License, or
## (at your option) any later version.
##
## VIBes' API for Octave 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 VIBes' API for Octave.
## If not, see .
## -*- texinfo -*-
## @documentencoding UTF-8
## @deftypefn {Function File} {} vibes.newFigure ()
## @deftypefnx {Function File} {} vibes.newFigure (@var{name})
## Create a new figure named @var{name}.
## @end deftypefn
function newFigure (name)
switch (nargin)
case 0
__vibes__ ('newFigure');
case 1
__vibes__ ('newFigure', name);
otherwise
print_usage ();
endswitch
endfunction
%!shared
%! vibes.beginDrawing
%!test vibes.newFigure
%!test vibes.newFigure ('Foobar')
%!test vibes.newFigure
%!shared
%! vibes.endDrawing
vibes-0.2.0/src/ 0000755 0001750 0001750 00000000000 12732431054 012773 5 ustar oliver oliver vibes-0.2.0/src/Makefile 0000644 0001750 0001750 00000001511 12732431054 014431 0 ustar oliver oliver SHELL = /bin/sh
## Copyright 2015-2016 Oliver Heimlich
##
## This file is part of VIBes' API for Octave.
##
## VIBes' API for Octave 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 3 of the License, or
## (at your option) any later version.
##
## VIBes' API for Octave 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 VIBes' API for Octave.
## If not, see .
__vibes__.oct: __vibes__.cpp
$(MKOCTFILE) -o "$@" "$<"
vibes-0.2.0/src/__vibes__.cpp 0000644 0001750 0001750 00000026251 12732431054 015411 0 ustar oliver oliver // Copyright 2015-2016 Oliver Heimlich
//
// This file is part of VIBes' API for Octave.
//
// VIBes' API for Octave 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 3 of the License, or
// (at your option) any later version.
//
// VIBes' API for Octave 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 VIBes' API for Octave.
// If not, see .
#include
#include
// Ideally, the functions in this file would be split into several oct-files:
// +vibes/beginDrawing.oct
// +vibes/endDrawing.oct
// +vibes/...
//
// We would have to compile vibes.cpp as a shared library libvibes.so/.dll
// in order to get shared static variables in vibes.cpp working. Then,
// dynamically loading of the shared library would become difficult. To keep
// the loading mechanism simple, we use a single oct-file.
//
// It is not possible to define several external functions inside the oct-file,
// if they shall be called with the namespace mechanism (vibes.FUNCTION),
// because this is not supported by the autoload function. Thus, we create a
// single dispatcher function, which is called from several m-files:
// +vibes/beginDrawing.m
// +vibes/endDrawing.m
// +vibes/...
//
// This also simplifies installation of the package, because src/+folders are
// not supported by the pkg function and we would have to work around this in
// the Makefile during package installation.
#include "vibes.h"
#include "vibes.cpp"
void __assertDrawing__ (
const bool currentState = true,
const bool newState = true);
void beginDrawing (const octave_value_list args)
{
switch (args.length ())
{
case 0:
__assertDrawing__ (false, true);
vibes::beginDrawing ();
break;
case 1:
if (args(0).is_string ())
{
__assertDrawing__ (false, true);
vibes::beginDrawing (args(0).string_value ());
}
else
error ("Connect expects a string as an argument");
break;
default:
error ("beginDrawing: Wrong number of arguments");
return;
}
}
void endDrawing (const octave_value_list args)
{
if (args.length () > 0)
{
error ("endDrawing: Wrong number of arguments");
return;
}
__assertDrawing__ (true, false);
vibes::endDrawing ();
}
// Internal function to make sure that the VIBes file handle is correctly
// initialized before using it. Otherwise vibes.cpp will produce segfaults
// because of missing checks in the code.
static bool lastDrawingState = false;
void __assertDrawing__ (
const bool currentState,
const bool newState)
{
// Did the user forget to call appropriate commands?
if (currentState != lastDrawingState)
if (lastDrawingState)
{
warning ("Please use vibes.endDrawing before vibes.beginDrawing");
vibes::endDrawing ();
}
else
{
warning ("Please use vibes.beginDrawing before other VIBes commands");
vibes::beginDrawing ();
}
lastDrawingState = newState;
}
void axisAuto (const octave_value_list args)
{
if (args.length () > 0)
{
error ("axisAuto: Wrong number of arguments");
return;
}
__assertDrawing__ ();
vibes::axisAuto ();
}
void axisLabels (const octave_value_list args)
{
if (args.length () == 0)
{
error ("axisLabels: Not enough arguments");
return;
}
__assertDrawing__ ();
std::vector labels;
std::string figureName;
if (args(0).is_cellstr ())
{
// The first argument is a cellstr: use its contents as labels
const Array cellstr = args(0).cellstr_value ();
const octave_idx_type n = cellstr.numel ();
labels.reserve (n);
for (octave_idx_type i = 0; i < n; i++)
{
labels.push_back(cellstr.elem(i));
}
if (args.length () >= 2)
figureName = args(1).string_value ();
}
else
{
// Labels strings are directly provided as arguments
const octave_idx_type n = args.length ();
labels.reserve (n);
for (octave_idx_type i = 0; i < n; i++)
{
labels.push_back(args(i).string_value ());
}
}
vibes::axisLabels (labels, figureName);
}
void newFigure (const octave_value_list args)
{
switch (args.length ())
{
case 0:
__assertDrawing__ ();
vibes::newFigure ();
break;
case 1:
if (args(0).is_string ())
{
__assertDrawing__ ();
vibes::newFigure (args(0).string_value ());
}
else
error ("Figure expects a string as an argument");
break;
default:
error ("newFigure: Wrong number of arguments");
return;
}
}
void drawBox (const octave_value_list args)
{
if (args.length () == 0)
{
error ("drawBox: Not enough arguments");
return;
}
__assertDrawing__ ();
if (args(0).is_string ())
{
error ("drawBox: First argument must contain numeric boundaries");
return;
}
std::vector coordinates;
octave_idx_type options_idx;
if ((args(0).rows () == 2 || args(0).columns () == 2) &&
(args.length () == 1 || args(1).is_string ()))
{
// Single box, coordinates given in columns or rows
Matrix box = args(0).matrix_value ();
// Give precedence to coordinates in rows
if (box.columns () == 2)
box = box.transpose ();
const octave_idx_type n = box.numel ();
coordinates.reserve (n);
// Add elements in the order x_lb, x_ub, y_lb, y_ub, z_lb, z_ub, ...
for (octave_idx_type i = 0; i < n; i ++)
{
coordinates.push_back (box.elem (i));
}
options_idx = 1;
}
else
{
// Single boxes, boundaries given as seperate parameters
for (options_idx = 0; options_idx < args.length () &&
! args(options_idx).is_string (); options_idx ++)
{
coordinates.push_back (args(options_idx).scalar_value ());
}
}
vibes::Params params;
std::string format;
for (; options_idx < args.length (); options_idx ++)
{
if (! args(options_idx).is_string ())
{
error ("drawBox: Parameter expected to be a string");
return;
}
if (args(options_idx).string_value () == "figure")
{
options_idx ++;
if (options_idx < args.length () &&
args(options_idx).is_string ())
{
std::string figure = args(options_idx).string_value ();
params["figure"] = figure;
}
else
{
error ("drawBox: Missing argument after 'figure'");
return;
}
}
else
format += args(options_idx).string_value ();
}
vibes::drawBox(coordinates, format, params);
}
void drawBoxes (const octave_value_list args)
{
if (args.length () == 0)
{
error ("drawBoxes: Not enough arguments");
return;
}
__assertDrawing__ ();
if (args(0).is_string ())
{
error ("drawBoxes: First argument must contain numeric boundaries");
return;
}
const Matrix lb = args(0).matrix_value ();
const Matrix ub = args(1).matrix_value ();
std::vector< std::vector > boxes;
const octave_idx_type n = lb.columns (); // TODO broadcasting
const octave_idx_type m = lb.rows ();
boxes.reserve (n);
for (octave_idx_type i = 0; i < n; i ++)
{
std::vector coordinates;
coordinates.reserve (2 * m);
for (octave_idx_type j = 0; j < m; j ++)
{
coordinates.push_back (lb.elem (j, i));
coordinates.push_back (ub.elem (j, i));
}
boxes.push_back (coordinates);
}
vibes::drawBoxes(boxes);
}
void drawLine (const octave_value_list args)
{
if (args.length () == 0)
{
error ("drawLine: Not enough arguments");
return;
}
__assertDrawing__ ();
if (args(0).is_string ())
{
error ("drawLine: First argument must contain numeric boundaries");
return;
}
std::vector< std::vector > coordinates;
std::vector point;
const Matrix line = args(0).matrix_value ();
const octave_idx_type n = line.rows ();
const octave_idx_type m = line.columns ();
coordinates.reserve (n);
point.reserve (m);
for (octave_idx_type i = 0; i < n; i ++)
{
point.clear ();
for (octave_idx_type coordinate = 0; coordinate < m; coordinate ++)
{
point.push_back (line.elem (i, coordinate));
}
coordinates.push_back (point);
}
vibes::Params params;
std::string format;
for (octave_idx_type arg = 1; arg < args.length (); arg ++)
{
if (! args(arg).is_string ())
{
error ("drawLine: Parameter expected to be a string");
return;
}
if (args(arg).string_value () == "figure")
{
arg ++;
if (arg < args.length () &&
args(arg).is_string ())
{
std::string figure = args(arg).string_value ();
params["figure"] = figure;
}
else
{
error ("drawLine: Missing argument after 'figure'");
return;
}
}
else
format += args(arg).string_value ();
}
vibes::drawLine(coordinates, format, params);
}
DEFUN_DLD (__vibes__, args, nargout,
"-*- texinfo -*-\n"
"@deftypefn {Loadable Function} {} __vibes__ (@var{function}, @dots{})\n"
"This internal function is a wrapper around VIBes' client API and "
"will be called by the public functions in the @code{+vibes} package.\n"
"\n"
"Please use @code{help vibes.@var{function}} for the documentation.\n"
"@end deftypefn"
)
{
const int nargin = args.length ();
if (nargin < 1 || ! args(0).is_string ())
{
print_usage ();
return octave_value_list ();
}
// This function is just a dispatcher for the other functions
const std::string f_name = args(0).string_value ();
const octave_value_list f_args = args.slice (1, args.length () - 1);
try
{
if (f_name == "drawBox")
drawBox (f_args);
else if (f_name == "drawBoxes")
drawBoxes (f_args);
else if (f_name == "drawLine")
drawLine (f_args);
else if (f_name == "axisAuto")
axisAuto (f_args);
else if (f_name == "axisLabels")
axisLabels (f_args);
else if (f_name == "beginDrawing")
beginDrawing (f_args);
else if (f_name == "endDrawing")
endDrawing (f_args);
else if (f_name == "newFigure")
newFigure (f_args);
else
error ("This particular VIBes function is not supported");
}
catch (std::exception& e)
{
error (e.what ());
}
catch (...)
{
error ("Exception occurred inside vibes client api");
}
return octave_value_list ();
}
vibes-0.2.0/src/vibes.cpp 0000644 0001750 0001750 00000055267 12732431054 014626 0 ustar oliver oliver // This file is part of VIBes' C++ API
//
// Copyright (c) 2013-2015 Vincent Drevelle, Jeremy Nicola, Simon Rohou,
// Benoit Desrochers
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.
#include "vibes.h"
#include
#include
#include
#include
//
// Vibes properties key,value system implementation
//
namespace vibes {
std::string Value::toJSONString() const {
std::ostringstream ss;
switch (_type) {
case vt_integer:
ss<<_integer; break;
case vt_decimal:
ss<<_decimal; break;
case vt_string:
ss<<'"'<<_string<<'"'; break;
case vt_array:
ss << '[';
for (std::vector::const_iterator it = _array.begin(); it != _array.end(); ++it) {
if (it != _array.begin()) ss << ',';
ss << it->toJSONString();
}
ss << ']';
break;
case vt_object:
ss << '{' << _object->toJSON() << '}';
break;
case vt_none:
default:
break;
}
return ss.str();
}
std::string Params::toJSON() const {
std::ostringstream ss;
for(std::map::const_iterator it = _values.begin(); it != _values.end(); ++it)
ss << (it==_values.begin()?"":", ") << "\"" << it->first << "\":" << it->second.toJSONString();
return ss.str();
}
Value Params::pop(const std::string &key, const Value &value_not_found) {
KeyValueMap::iterator it = _values.find(key);
// Return empty value if not found
if (it == _values.end())
return value_not_found;
// Otherwise, return corresponding value and remove it from map
Value val = it->second;
_values.erase(it);
return val;
}
}
//
// Vibes messaging implementation
//
using namespace std;
namespace vibes
{
//
// Global variables and utility functions
//
namespace {
/// Current communication file descriptor
FILE *channel=0;
/// Current figure name (client-maintained state)
string current_fig="default";
}
//
// Management of connection to the Vibes server
//
void beginDrawing()
{
// Retrieve user-profile directory from envirnment variable
char * user_dir = getenv("USERPROFILE"); // Windows
if (!user_dir)
user_dir = getenv("HOME"); // POSIX
if (user_dir)
{ // Environment variable found, connect to a file in user's profile directory
std::string file_name(user_dir);
file_name.append("/.vibes.json");
beginDrawing(file_name);
}
else
{ // Connect to a file in working directory
beginDrawing("vibes.json");
}
}
void beginDrawing(const std::string &fileName)
{
channel=fopen(fileName.c_str(),"a");
}
void endDrawing()
{
fclose(channel);
}
//
// Figure management
//
void newFigure(const std::string &figureName)
{
std::string msg;
if (!figureName.empty()) current_fig = figureName;
msg ="{\"action\":\"new\","
"\"figure\":\""+(figureName.empty()?current_fig:figureName)+"\"}\n\n";
fputs(msg.c_str(),channel);
fflush(channel);
}
void clearFigure(const std::string &figureName)
{
std::string msg;
msg="{\"action\":\"clear\","
"\"figure\":\""+(figureName.empty()?current_fig:figureName)+"\"}\n\n";
fputs(msg.c_str(),channel);
fflush(channel);
}
void closeFigure(const std::string &figureName)
{
std::string msg;
msg="{\"action\":\"close\","
"\"figure\":\""+(figureName.empty()?current_fig:figureName)+"\"}\n\n";
fputs(msg.c_str(),channel);
fflush(channel);
}
void saveImage(const std::string &fileName, const std::string &figureName)
{
std::string msg;
msg="{\"action\":\"export\","
"\"figure\":\""+(figureName.empty()?current_fig:figureName)+"\","
"\"file\":\""+fileName+"\"}\n\n";
fputs(msg.c_str(),channel);
fflush(channel);
}
void selectFigure(const std::string &figureName)
{
current_fig = figureName;
}
//
// View settings
//
void axisAuto(const std::string &figureName)
{
setFigureProperty(figureName.empty()?current_fig:figureName, "viewbox", "auto");
}
void axisLimits(const double &x_lb, const double &x_ub, const double &y_lb, const double &y_ub, const std::string &figureName)
{
Vec4d v4d = { x_lb, x_ub, y_lb, y_ub };
setFigureProperty(figureName.empty()?current_fig:figureName, "viewbox", v4d);
}
void axisLabels(const std::string &x_label, const std::string &y_label, const std::string &figureName)
{
vector labels;
labels.push_back(x_label);
labels.push_back(y_label);
axisLabels(labels, figureName);
}
void axisLabels(const std::vector &labels, const std::string &figureName)
{
setFigureProperty( figureName.empty()?current_fig:figureName, "axislabels", labels);
}
//
// Drawing functions
//
void drawBox(const double &x_lb, const double &x_ub, const double &y_lb, const double &y_ub, Params params)
{
Vec4d v4d = { x_lb, x_ub, y_lb, y_ub };
Params msg;
msg["action"] = "draw";
msg["figure"] = params.pop("figure",current_fig);
msg["shape"] = (params, "type", "box", "bounds", v4d);
fputs(Value(msg).toJSONString().append("\n\n").c_str(), channel);
fflush(channel);
}
void drawBox(const vector &bounds, Params params)
{
assert(!bounds.empty());
assert(bounds.size()%2 == 0);
Params msg;
msg["action"] = "draw";
msg["figure"] = params.pop("figure",current_fig);
msg["shape"] = (params, "type", "box", "bounds", vector(bounds.begin(),bounds.end()));
fputs(Value(msg).toJSONString().append("\n\n").c_str(), channel);
fflush(channel);
}
void drawEllipse(const double &cx, const double &cy, const double &a, const double &b, const double &rot, Params params)
{
Vec2d vc = { cx, cy };
Vec2d va = {a, b};
Params msg;
msg["action"] = "draw";
msg["figure"] = params.pop("figure",current_fig);
msg["shape"] = (params, "type", "ellipse",
"center", vc,
"axis", va,
"orientation", rot);
fputs(Value(msg).toJSONString().append("\n\n").c_str(), channel);
fflush(channel);
}
void drawConfidenceEllipse(const double &cx, const double &cy,
const double &sxx, const double &sxy, const double &syy,
const double &K, Params params)
{
Vec2d vc = {cx, cy};
Vec4d vcov = { sxx, sxy, sxy, syy };
Params msg;
msg["action"] = "draw";
msg["figure"] = params.pop("figure",current_fig);
msg["shape"] = (params, "type", "ellipse",
"center", vc,
"covariance", vcov,
"sigma", K);
fputs(Value(msg).toJSONString().append("\n\n").c_str(), channel);
fflush(channel);
}
void drawConfidenceEllipse(const vector ¢er, const vector &cov,
const double &K, Params params)
{
Params msg;
msg["action"] = "draw";
msg["figure"] = params.pop("figure",current_fig);
msg["shape"] = (params, "type", "ellipse",
"center", vector(center.begin(),center.end()),
"covariance", vector(cov.begin(),cov.end()),
"sigma", K);
fputs(Value(msg).toJSONString().append("\n\n").c_str(), channel);
fflush(channel);
}
void drawSector(const double &cx, const double &cy, const double &a, const double &b,
const double &startAngle, const double &endAngle, Params params)
{
// Angle need to be in degree
Params msg;
Vec2d cxy={ cx, cy };
Vec2d cab = { a, b };
Vec2d startEnd = { startAngle, endAngle };
msg["action"] = "draw";
msg["figure"] = params.pop("figure",current_fig);
msg["shape"] = (params, "type", "ellipse",
"center", cxy,
"axis", cab,
"orientation", 0,
"angles", startEnd);
fputs(Value(msg).toJSONString().append("\n\n").c_str(), channel);
fflush(channel);
}
void drawPie(const double &cx, const double &cy, const double &r_min, const double &r_max,
const double &theta_min, const double &theta_max, Params params)
{
// Angle need to be in degree
Params msg;
Vec2d cxy = { cx, cy };
Vec2d rMinMax = { r_min, r_max };
Vec2d thetaMinMax = { theta_min, theta_max };
msg["action"] = "draw";
msg["figure"] = params.pop("figure",current_fig);
msg["shape"] = (params, "type", "pie",
"center", cxy,
"rho", rMinMax,
"theta", thetaMinMax);
fputs(Value(msg).toJSONString().append("\n\n").c_str(), channel);
fflush(channel);
}
void drawPoint(const double &cx, const double &cy, Params params)
{
Params msg;
Vec2d cxy = { cx, cy };
msg["action"]="draw";
msg["figure"]=params.pop("figure",current_fig);
msg["shape"]=(params, "type","point",
"point",cxy);
fputs(Value(msg).toJSONString().append("\n\n").c_str(), channel);
fflush(channel);
}
void drawPoint(const double &cx, const double &cy, const double &radius, Params params)
{
Params msg;
Vec2d cxy = { cx, cy };
msg["action"]="draw";
msg["figure"]=params.pop("figure",current_fig);
msg["shape"]=(params, "type","point",
"point",cxy,"Radius",radius);
fputs(Value(msg).toJSONString().append("\n\n").c_str(), channel);
fflush(channel);
}
void drawRing(const double &cx, const double &cy, const double &r_min, const double &r_max, Params params)
{
Params msg;
Vec2d cxy = { cx, cy };
Vec2d rMinMax = { r_min, r_max };
msg["action"] = "draw";
msg["figure"] = params.pop("figure",current_fig);
msg["shape"] = (params, "type", "ring",
"center", cxy,
"rho", rMinMax);
fputs(Value(msg).toJSONString().append("\n\n").c_str(), channel);
fflush(channel);
}
void drawBoxes(const std::vector > &bounds, Params params)
{
Params msg;
msg["action"] = "draw";
msg["figure"] = params.pop("figure",current_fig);
msg["shape"] = (params, "type", "boxes",
"bounds", bounds);
fputs(Value(msg).toJSONString().append("\n\n").c_str(), channel);
fflush(channel);
}
void drawBoxesUnion(const std::vector > &bounds, Params params)
{
Params msg;
msg["action"] = "draw";
msg["figure"] = params.pop("figure",current_fig);
msg["shape"] = (params, "type", "boxes union",
"bounds", bounds);
fputs(Value(msg).toJSONString().append("\n\n").c_str(), channel);
fflush(channel);
}
void drawLine(const std::vector > &points, Params params)
{
Params msg;
msg["action"] = "draw";
msg["figure"] = params.pop("figure",current_fig);
msg["shape"] = (params, "type", "line",
"points", points);
fputs(Value(msg).toJSONString().append("\n\n").c_str(), channel);
fflush(channel);
}
void drawLine(const std::vector &x, const std::vector &y, Params params)
{
// Reshape x and y into a vector of points
std::vector points;
std::vector::const_iterator itx = x.begin();
std::vector::const_iterator ity = y.begin();
Vec2d vp;
while (itx != x.end() && ity != y.end()) {
vp._data[0] = *itx++;
vp._data[1] = *ity++;
points.push_back( vp );
}
// Send message
Params msg;
msg["action"] = "draw";
msg["figure"] = params.pop("figure",current_fig);
msg["shape"] = (params, "type", "line",
"points", points);
fputs(Value(msg).toJSONString().append("\n\n").c_str(), channel);
fflush(channel);
}
//void drawPoints(const std::vector > &points, Params params)
//{
// Params msg;
// msg["action"]="draws";
// msg["figure"] = params.pop("figure",current_fig);
// msg["shape"] = (params, "type", "points",
// "points", points);
// fputs(Value(msg).toJSONString().append("\n\n").c_str(), channel);
// fflush(channel);
//}
//void drawPoints(const std::vector > &points, const std::vector &colorLevels, const std::vector &radiuses, Params params)
//{
// Params msg;
// msg["action"]="draws";
// msg["figure"] = params.pop("figure",current_fig);
// msg["shape"] = (params, "type", "points",
// "points", points,
// "colorLevels", colorLevels,
// "radiuses", radiuses);
// fputs(Value(msg).toJSONString().append("\n\n").c_str(), channel);
// fflush(channel);
//}
void drawPoints(const std::vector &x, const std::vector &y, Params params)
{
// Reshape x and y into a vector of points
std::vector points;
std::vector::const_iterator itx = x.begin();
std::vector::const_iterator ity = y.begin();
Vec2d vp;
while (itx != x.end() && ity != y.end()) {
vp._data[0] = *itx++;
vp._data[1] = *ity++;
points.push_back( vp );
}
// Send message
Params msg;
msg["action"] = "draw";
msg["figure"] = params.pop("figure",current_fig);
msg["shape"] = (params, "type", "points",
"centers", points);
fputs(Value(msg).toJSONString().append("\n\n").c_str(), channel);
fflush(channel);
}
//void drawPoints(const std::vector &x, const std::vector y, const std::vector &colorLevels, Params params)
//{
// // Reshape x and y into a vector of points
// std::vector points;
// std::vector::const_iterator itx = x.begin();
// std::vector::const_iterator ity = y.begin();
// Vec2d vp;
// while (itx != x.end() && ity != y.end()) {
// vp._data[0] = *itx++;
// vp._data[1] = *ity++;
// points.push_back( vp );
// }
// // Send message
// Params msg;
// msg["action"] = "draw";
// msg["figure"] = params.pop("figure",current_fig);
// msg["shape"] = (params, "type", "points",
// "points", points,
// "colorLevels", colorLevels);
//
// fputs(Value(msg).toJSONString().append("\n\n").c_str(), channel);
// fflush(channel);
//}
//void drawPoints(const std::vector &x, const std::vector y, const std::vector &colorLevels, const std::vector &radiuses, Params params)
//{
// // Reshape x and y into a vector of points
// std::vector points;
// std::vector::const_iterator itx = x.begin();
// std::vector::const_iterator ity = y.begin();
// Vec2d vp;
// while (itx != x.end() && ity != y.end()) {
// vp._data[0] = *itx++;
// vp._data[1] = *ity++;
// points.push_back( vp );
// }
// // Send message
// Params msg;
// msg["action"] = "draw";
// msg["figure"] = params.pop("figure",current_fig);
// msg["shape"] = (params, "type", "points",
// "points", points,
// "colorLevels", colorLevels,
// "radiuses", radiuses);
//
// fputs(Value(msg).toJSONString().append("\n\n").c_str(), channel);
// fflush(channel);
//}
void drawArrow(const double &xA, const double &yA, const double &xB, const double &yB, const double &tip_length, Params params)
{
// Reshape A and B into a vector of points
std::vector points;
Vec2d va = { xA, yA };
Vec2d vb = { xB, yB };
points.push_back(va);
points.push_back(vb);
// Send message
Params msg;
msg["action"] = "draw";
msg["figure"] = params.pop("figure",current_fig);
msg["shape"] = (params, "type", "arrow",
"points", points,
"tip_length", tip_length);
fputs(Value(msg).toJSONString().append("\n\n").c_str(), channel);
fflush(channel);
}
void drawArrow(const std::vector > &points, const double &tip_length, Params params)
{
Params msg;
msg["action"] = "draw";
msg["figure"] = params.pop("figure",current_fig);
msg["shape"] = (params, "type", "arrow",
"points", points,
"tip_length", tip_length);
fputs(Value(msg).toJSONString().append("\n\n").c_str(), channel);
fflush(channel);
}
void drawArrow(const std::vector &x, const std::vector &y, const double &tip_length, Params params)
{
// Reshape x and y into a vector of points
std::vector points;
std::vector::const_iterator itx = x.begin();
std::vector::const_iterator ity = y.begin();
Vec2d vp;
while (itx != x.end() && ity != y.end()) {
vp._data[0] = *itx++;
vp._data[1] = *ity++;
points.push_back( vp );
}
// Send message
Params msg;
msg["action"] = "draw";
msg["figure"] = params.pop("figure",current_fig);
msg["shape"] = (params, "type", "arrow",
"points", points,
"tip_length", tip_length);
fputs(Value(msg).toJSONString().append("\n\n").c_str(), channel);
fflush(channel);
}
void drawPolygon(const std::vector &x, const std::vector &y, Params params)
{
// Reshape x and y into a vector of points
std::vector points;
std::vector::const_iterator itx = x.begin();
std::vector::const_iterator ity = y.begin();
Vec2d vp;
while (itx != x.end() && ity != y.end()) {
vp._data[0] = *itx++;
vp._data[1] = *ity++;
points.push_back( vp );
}
// Send message
Params msg;
msg["action"] = "draw";
msg["figure"] = params.pop("figure",current_fig);
msg["shape"] = (params, "type", "polygon",
"bounds", points);
fputs(Value(msg).toJSONString().append("\n\n").c_str(), channel);
fflush(channel);
}
void drawVehicle(const double &cx, const double &cy, const double &rot, const double &length, Params params)
{
Vec2d vc = { cx, cy };
Params msg;
msg["action"] = "draw";
msg["figure"] = params.pop("figure",current_fig);
msg["shape"] = (params, "type", "vehicle",
"center", vc,
"length", length,
"orientation", rot);
fputs(Value(msg).toJSONString().append("\n\n").c_str(), channel);
fflush(channel);
}
void drawAUV(const double &cx, const double &cy, const double &rot, const double &length, Params params)
{
Vec2d vc = { cx, cy };
Params msg;
msg["action"] = "draw";
msg["figure"] = params.pop("figure",current_fig);
msg["shape"] = (params, "type", "vehicle_auv",
"center", vc,
"length", length,
"orientation", rot);
fputs(Value(msg).toJSONString().append("\n\n").c_str(), channel);
fflush(channel);
}
void newGroup(const std::string &name, Params params)
{
// Send message
Params msg;
msg["action"] = "draw";
msg["figure"] = params.pop("figure",current_fig);
msg["shape"] = (params, "type", "group",
"name", name);
fputs(Value(msg).toJSONString().append("\n\n").c_str(), channel);
fflush(channel);
}
void clearGroup(const std::string &figureName, const std::string &groupName)
{
Params msg;
msg["action"] = "clear";
msg["figure"] = figureName;
msg["group"] = groupName;
fputs(Value(msg).toJSONString().append("\n\n").c_str(), channel);
fflush(channel);
}
void clearGroup(const std::string &groupName)
{
clearGroup(current_fig, groupName);
}
void removeObject(const std::string &figureName, const std::string &objectName)
{
Params msg;
msg["action"] = "delete";
msg["figure"] = figureName;
msg["object"] = objectName;
fputs(Value(msg).toJSONString().append("\n\n").c_str(), channel);
fflush(channel);
}
void removeObject(const std::string &objectName)
{
removeObject(current_fig, objectName);
}
// Property modification
void setFigureProperties(const std::string &figureName, const Params &properties)
{
// Send message
Params msg;
msg["action"] = "set";
msg["figure"] = figureName;
msg["properties"] = properties;
fputs(Value(msg).toJSONString().append("\n\n").c_str(), channel);
fflush(channel);
}
void setFigureProperties(const Params &properties)
{
setFigureProperties(current_fig, properties);
}
void setObjectProperties(const std::string &figureName, const std::string &objectName, const Params &properties)
{
// Send message
Params msg;
msg["action"] = "set";
msg["figure"] = figureName;
msg["object"] = objectName;
msg["properties"] = properties;
fputs(Value(msg).toJSONString().append("\n\n").c_str(), channel);
fflush(channel);
}
void setObjectProperties(const std::string &objectName, const Params &properties)
{
setObjectProperties(current_fig, objectName, properties);
}
}
vibes-0.2.0/src/vibes.h 0000644 0001750 0001750 00000056262 12732431054 014267 0 ustar oliver oliver /// \file vibes.h
/// \brief Vibes C++ API Header
/// \author Vincent Drevelle, Jeremy Nicola, Simon Rohou, Benoit Desrochers
/// \date 2013-2015
/// \version 0.2.0beta
//
// This file is part of VIBes' C++ API
//
// Copyright (c) 2013-2015 Vincent Drevelle, Jeremy Nicola, Simon Rohou,
// Benoit Desrochers
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.
#ifndef VIBES_CPP_API_H
#define VIBES_CPP_API_H
/*! \mainpage
*
* This is VIBes C++ API documentation. It is generated from source code.
* The "Modules" section of this documentation lists the VIBes commands thematically.
*
*/
///
/// Vibes API configuration defines (def or undef as needed)
///
/// Generate "vibesFunctionName(arg1,arg2,argN,...)" macros for each Vibes function,
/// to allow Matlab style variadic calls with properies.
/// Also defines the "vibesParams(...)" macro to help specifying parameters.
/// Undef this if you don't want to define macros
#define VIBES_GENERATE_vibesXXX_MACROS
/// Verbose debugging functions (logs to standard output), only useful for library devs
#undef VIBES_DEBUG_API
///
/// Includes
///
#include
#include
#include