Fonction d'interfaçage
fr
SLIDER_f
function [x,y,typ]=SLIDER_f(job,arg1,arg2)
// Copyright Enpc
x=[];y=[];typ=[]
select job
case 'plot' then
ipar=arg1.model.ipar
dpar=arg1.model.rpar
standard_draw(arg1)
case 'getinputs' then
[x,y,typ]=standard_inputs(arg1)
case 'getoutputs' then
x=[];y=[];typ=[];
case 'getorigin' then
[x,y]=standard_origin(arg1)
case 'set' then
x=arg1;
graphics=arg1.graphics;exprs=graphics.exprs
model=arg1.model;
while %t do
[ok,min_r,max_r,sl_type,color,herit,exprs]=getvalue(..
'Set parameters',..
['Min range';
'Max range';
'Type';
'Color';
'Block inherits (1) or not (0)'],..
list('vec',1,'vec',1,'vec',1,'vec',1,'vec',1),exprs)
if ~ok then break,end //user cancel modification
mess=[]
if max_r <= min_r then
mess=[mess;'min range < max range ';' ']
ok=%f
end
if ~ok then
message(['Some specified values are inconsistent:';
' ';mess]);
end
if ~or(herit==[0 1]) then
mess=[mess;'Accept inherited values are 0 and 1';' ']
ok=%f
end
if ~ok then
message(['Some specified values are inconsistent:';
' ';mess])
end
if ok then
[model,graphics,ok]=check_io(model,graphics,1,[],ones(1-herit,1),[])
end
if ok then
ipar=[sl_type;color;xget('window')];
dpar=[min_r;max_r];
model.ipar=ipar;
model.rpar=dpar;
model.evtin=ones(1-herit,1)
graphics.exprs=exprs;
x.graphics=graphics;x.model=model
break
end
end
case 'define' then
min_r= 0
max_r= 1
color= 1
sl_type = 1
model=scicos_model()
model.sim='slider'
model.in=1
model.evtin=1
model.dstate=[0;-1;1;2;3;4]
model.rpar=[min_r;max_r]
model.ipar=[sl_type;color;0]
model.blocktype='d'
model.dep_ut=[%t %f]
exprs=[string(min_r);
string(max_r);
string(sl_type);
string(color);
string(0)]
gr_i=' '
x=standard_define([3 1],model,exprs,gr_i)
end
endfunction