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// Scicos
//
// Copyright (C) INRIA - METALAU Project <scicos@inria.fr>
//
// 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
//
// See the file ../license.txt
//
function [x,y,typ]=CLKGOTO(job,arg1,arg2)
x=[];
y=[];
typ=[];
select job
case "set" then
x=arg1;
graphics=arg1.graphics;
model=arg1.model;
exprs=graphics.exprs
while %t do
[ok,tag,tagvis,exprs]=scicos_getvalue("Set block parameters",..
["Tag";"Tag Visibility (1=Local 2=Scoped 3=Global)"], list("str",-1,"vec",1),exprs)
if ~ok then
break,
end
if ((tagvis<1)|(tagvis>3)) then
message("Tag Visibility must be between 1 and 3");ok=%f;
end
tagvis=int(tagvis);
if ok then
if ((model.opar<>list(tag))| (model.ipar<>tagvis)) then
needcompile=4;y=needcompile
end
model.opar=list(tag)
model.ipar=tagvis
model.evtin=1
model.firing=-1//compatibility
graphics.exprs=exprs
x.graphics=graphics
x.model=model
break
end
end
needcompile=resume(needcompile)
case "define" then
model=scicos_model()
model.sim="clkgoto"
model.evtin=1
model.opar=list("A")
model.ipar=int(1)
model.blocktype="d"
model.firing=-1
model.dep_ut=[%f %f]
exprs=["A";sci2exp(1)]
x=standard_define([2 1],model,exprs," ")
x.graphics.id="Goto"
end
endfunction
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