GOTOMO
function [x,y,typ]=GOTOMO(job,arg1,arg2)
x=[];y=[];typ=[]
select job
case 'plot' then
pat=xget('pattern'); xset('pattern',default_color(0))
orig=arg1.graphics.orig;
sz=arg1.graphics.sz;
orient=arg1.graphics.flip;
tg=arg1.graphics.exprs(1);
forma=['[','{','',']','}','']
tg=forma(evstr(arg1.graphics.exprs(2)))+tg+forma(evstr(arg1.graphics.exprs(2))+3)
if orient then
xx=orig(1)+[0 1/8 1/4;1/4 1/2 1;1 1 1;1 1/2 1/4;1/4 1/8 0]'*sz(1);
yy=orig(2)+[1/2 3/4 1 ;1 1 1;1 1/2 0;0 0 0;0 1/4 1/2]'*sz(2);
x1=0
else
xx=orig(1)+[0 0 0;0 1/2 3/4;3/4 7/8 1;1 7/8 3/4;3/4 1/2 0]'*sz(1);
yy=orig(2)+[0 1/2 1;1 1 1;1 3/4 1/2;1/2 1/4 0;0 0 0]'*sz(2);
x1=0
end
xpolys(xx,yy)
xstringb(orig(1)+x1*sz(1),orig(2),tg,(1-x1)*sz(1),sz(2));
xf=60
yf=40
nin=1;nout=0
// set port shape
out=[0 -1/14
1/7 -1/14
1/7 1/14
0 1/14
0 -1/14]*diag([xf,yf])
in= [-1/7 -1/14
0 -1/14
0 1/14
-1/7 1/14
-1/7 -1/14]*diag([xf,yf])
dy=sz(2)/(nin+1)
xset('pattern',default_color(1))
if orient then //standard orientation
for k=1:nin
xfpoly(in(:,1)+ones(5,1)*orig(1),..
in(:,2)+ones(5,1)*(orig(2)+sz(2)-dy*k),1)
end
else //tilded orientation
for k=1:nin
xfpoly(in(:,1)+ones(5,1)*(orig(1)+sz(1)+1/7*xf),..
in(:,2)+ones(5,1)*(orig(2)+sz(2)-dy*k),1)
end
end
xset('pattern',pat)
//** ------- Identification ---------------------------
ident = o.graphics.id
gh_axes = gca(); //** get the Axes proprieties
// draw Identification
if ident <> []& ident <> '' then
//** Save font state
axes_font_style = gh_axes.font_style ;
axes_font_size = gh_axes.font_size ;
//** axes_font_color = gh_axes.font_color ; //** optional
gh_axes.font_style = options.ID(1)(1) ;
gh_axes.font_size = options.ID(1)(2) ;
//** font color not yet used
rectangle = xstringl(orig(1), orig(2), ident) ;
w = max(rectangle(3), sz(1)) ;
h = rectangle(4) * 1.3 ;
xstringb(orig(1) + sz(1) / 2 - w / 2, orig(2) - h , ident , w, h) ;
//** Restore font state
gh_axes.font_style = axes_font_style ;
gh_axes.font_size = axes_font_size ;
//** gh_axes.font_color = axes_font_color ; //** optional
end
//** ----- Identification End -----------------------------
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,tag,tagvis,exprs]=getvalue('Set parameters',..
['Tag';'Tag Visibility(1=Local 2=scoped 3= global)'],..
list('str',-1,'vec',1),exprs)
if ~ok then break,end
tagvis=int(tagvis)
if ((tagvis<1)|(tagvis>3)) then
message('Tag Visibility must be between 1 and 3');ok=%f;
end
if ok then
if ((model.ipar<>tagvis)|(model.opar<>list(tag))) then needcompile=4;y=needcompile,end
graphics.exprs=exprs;
model.opar=list(tag)
model.ipar=tagvis
x.model=model
x.graphics=graphics
arg1=x
break
end
end
needcompile=resume(needcompile)
case 'define' then
model=scicos_model()
model.sim='gotomo'
model.in=-1
model.in2=-2
model.intyp=[]
model.out=[]
model.out2=[]
model.outtyp=1
model.ipar=int(1)
model.opar=list('A')
model.blocktype='c'
model.dep_ut=[%f %f]
mo=modelica()
mo.model='gotomo'
mo.inputs='p'
exprs=['A';sci2exp(1)]
gr_i='';
x=standard_define([1.5 1.5],model,exprs,gr_i)
x.graphics.in_implicit=['I']
end
endfunction