EVTDLY_f_intfunc

Interfacing function
eng

##
EVTDLY_f

### File content

    function [x,y,typ]=EVTDLY_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;
      while %t do
        [ok,dt,ff,exprs]=getvalue(['Set Event Delay  block parameters';
    	'Delay  is the delay between an input event ';
    	'       and the generated output event';
    	'Block may initially generate an output event before ';
    	'       any input event. ""Date of initial output event""';
    	'       gives the date of this event. Set a negative value';
    	'       if no initial event required'],..
    	['Delay';'Date of initial output event'],..
    	list('vec',1,'vec',1),exprs)
        if ~ok then break,end
        if dt<=0 then
          message('Delay must be positive')
          ok=%f
        end
        if ok then
          graphics.exprs=exprs
          model.rpar=dt
          model.firing=ff
          x.graphics=graphics;x.model=model
          break
        end
      end
    case 'define' then
      dt=0.1
      ff=dt
      model=scicos_model()
      model.sim='evtdly'
      model.evtin=1
      model.evtout=1
      model.rpar=dt
      model.blocktype='d'
      model.firing=ff
      model.dep_ut=[%f %f]

      exprs=[string(dt);sci2exp(ff)]
      gr_i=['dt=o.model.rpar;';
        'txt=[''Delay'';string(dt)];';
        'xstringb(orig(1),orig(2),txt,sz(1),sz(2),''fill'');']
      x=standard_define([2 2],model,exprs,gr_i)
    end
    endfunction