Fonction d'interfaçage
fr
TOWS_c
//19 sept 2007 - INRIA - Author : A.Layec
function [x,y,typ]=TOWS_c(job,arg1,arg2)
x=[];y=[];typ=[]
select job
case 'plot' then
standard_draw(arg1)
case 'getinputs' then
[x,y,typ]=standard_inputs(arg1)
case 'getoutputs' then
[x,y,typ]=standard_outputs(arg1)
case 'getorigin' then
[x,y]=standard_origin(arg1)
case 'set' then
x=arg1;
graphics=arg1.graphics;model=arg1.model;
exprs=graphics.exprs;
while %t do
[ok,nz,varnam,herit,exprs]=getvalue('Set Scicos buffer block',...
['Size of buffer';
'Scilab variable name';
'Inherit (no:0, yes:1)'],...
list('vec',1,'str',1,'vec',1),exprs);
if ~ok then break,end;
if(nz<=0) then
message("Size of buffer must be positive");
ok=%f
end
//check for valid name variable
r=%f;
ierr=execstr('r=validvar(varnam)','errcatch')
if ~r then
message(["Invalid variable name.";
"Please choose another variable name."]);
ok=%f
end
if ok then
[model,graphics,ok]=set_io(model,graphics,...
list([-1,1],-1),list(),...
ones(1-herit,1),[])
model.ipar=[nz;length(varnam);str2code(varnam)]
graphics.id=string(varnam)
graphics.exprs=exprs
x.graphics=graphics;
x.model=model;
break
end
end
case 'define' then
nu=-1
nz=128
varnam='A'
herit=0
model=scicos_model();
model.sim=list('tows_c',4);
model.in=[nu];
model.in2=1;
model.intyp=-1;
model.out=[];
model.evtin=[1];
model.evtout=[];
model.rpar=[];
model.ipar=[nz;length(varnam);str2code(varnam)];
model.blocktype='d';
model.firing=[];
model.dep_ut=[%f %f];
gr_i=['txt=[''To workspace''];';
'xstringb(orig(1),orig(2),txt,sz(1),sz(2),''fill'');']
exprs=[string(nz),string(varnam),string(herit)]
x=standard_define([3.5 2],model,exprs,gr_i)
end
endfunction