Fonction d'interfaçage
fr
IFTHEL_f
function [x,y,typ]=IFTHEL_f(job,arg1,arg2)
// Copyright INRIA
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;exprs=graphics.exprs
model=arg1.model;
if exprs==[] then exprs=string(1);end
if size(exprs,'*')==1 then exprs(2)=string(1);end
while %t do
[ok,inh,nmod,exprs]=getvalue('Set parameters',..
['Inherit (1: no, 0: yes)';'zero-crossing (0: no, 1: yes)'],..
list('vec',1,'vec',1),exprs)
if ~ok then break,end
if nmod<>0 then nmod=1,end
if inh==0 then inh=[]; else inh=1;end
[model,graphics,ok]=check_io(model,graphics,1,[],inh,[1;1])
if ok then
graphics.exprs=exprs;
model.evtin=inh;
model.sim(2)=-1
model.nmode=nmod
model.nzcross=nmod
x.graphics=graphics;x.model=model
break
end
end
case 'define' then
model=scicos_model()
model.sim=list('ifthel',-1)
model.in=1
model.in2=1
model.intyp=-1
model.evtin=1
model.evtout=[1;1]
model.blocktype='l'
model.firing=[-1 -1]
model.dep_ut=[%t %f]
model.nmode=1
model.nzcross=1
gr_i=['txt=[''If in>0'';'' '';'' then else''];';
'xstringb(orig(1),orig(2),txt,sz(1),sz(2),''fill'');']
exprs=[string(model.in);string(model.nmode)];
x=standard_define([3 3],model,exprs,gr_i)
end
endfunction