VanneReglante
function [x,y,typ]=VanneReglante(job,arg1,arg2)
// Copyright INRIA
// exemple d'un bloc implicit,
// - sans entree ni sortie de conditionnement
// - avec une entree et une sortie de type implicit et de dimension 1
// - avec un dialogue de saisie de parametre
x=[];y=[];typ=[];
select job
case 'plot' then
standard_draw(arg1,%f,vanne_draw_ports)
case 'getinputs' then
[x,y,typ]=vanne_inputs(arg1)
case 'getoutputs' then
[x,y,typ]=vanne_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,Cvmax,p_rho,exprs]=getvalue('Paramètres de la vanne reglante',..
['Cvmax';'p_rho'],..
list('vec',-1,'vec',-1),exprs)
if ~ok then break,end
model.rpar=[Cvmax;p_rho]
model.equations.parameters(2)=list(Cvmax,p_rho)
// model.equations.parameters=list([Cvmax;p_rho])
graphics.exprs=exprs
x.graphics=graphics;x.model=model
break
end
case 'define' then
model=scicos_model()
model.in=[1;1];
model.out=[1];
Cvmax=8005.42
p_rho=0
model.rpar=[Cvmax;p_rho]
model.sim='VanneReglante'
model.blocktype='c'
model.dep_ut=[%t %f]
mo=modelica()
mo.model='VanneReglante'
mo.inputs=['C1' 'Ouv'];
mo.outputs='C2';
mo.parameters=list(['Cvmax';'p_rho'],[Cvmax;p_rho])
model.equations=mo
model.in=ones(size(mo.inputs,'*'),1)
model.out=ones(size(mo.outputs,'*'),1)
exprs=[string(Cvmax);string(p_rho)]
gr_i=['xfpolys(orig(1)+[0;5;7;3;5;10;10;0;0]*sz(1)/10,orig(2)+[4;2;7;7;2;0;4;0;4]*sz(2)/10,scs_color(15))'
'xfarcs([orig(1)+3*sz(1)/10;orig(2)+sz(2);4*sz(1)/10;6*sz(2)/10;0;180*64],scs_color(15))'
'xarcs([orig(1)+3*sz(1)/10;orig(2)+sz(2);4*sz(1)/10;6*sz(2)/10;0;180*64],scs_color(1))'];
x=standard_define([2 2],model,exprs,list(gr_i,0))
x.graphics.in_implicit=['I';'E']
x.graphics.out_implicit=['I']
end
endfunction
function [x,y,typ]=vanne_inputs(o)
// Copyright INRIA
xf=60
yf=40
[orig,sz,orient]=(o.graphics.orig,o.graphics.sz,o.graphics.flip)
//[orig,sz,orient]=o(2)(1:3);
inp=size(o.model.in,1);clkinp=size(o.model.evtin,1);
if orient then
x1=orig(1)
dx1=-xf/7
x2=orig(1)+sz(1)
dx2=xf/7
else
x1=orig(1)+sz(1)
dx1=yf/7
x2=orig(1)
dx2=-xf/7
end
//y=[orig(2)+sz(2)-(sz(2)/2) ,orig(2)+yf/7+sz(2)]
y=[orig(2)+2*sz(2)/10 ,orig(2)+yf/7+sz(2)]
x=[(x1+dx1) orig(1)+sz(1)/2]
typ=[2 1]
endfunction
function [x,y,typ]=vanne_outputs(o)
// Copyright INRIA
xf=60
yf=40
[orig,sz,orient]=(o.graphics.orig,o.graphics.sz,o.graphics.flip)
//[orig,sz,orient]=o(2)(1:3);
out=size(o.model.out,1);clkout=size(o.model.evtout,1);
if orient then
x1=orig(1)
dx1=-xf/7
x2=orig(1)+sz(1)
dx2=xf/7
else
x1=orig(1)+sz(1)
dx1=yf/7
x2=orig(1)
dx2=-xf/7
end
y=[orig(2)+2*sz(2)/10]
x=[(x2+dx2) ]
typ=[2]
endfunction
function vanne_draw_ports(o)
[orig,sz,orient]=(o.graphics.orig,o.graphics.sz,o.graphics.flip)
xset('pattern',default_color(0))
// draw input/output ports
//------------------------
if orient then //standard orientation
// set port shape
out2=[ 0 -1
1 -1
1 1
0 1]*diag([xf/7,yf/14])
in2= [-1 -1
0 -1
0 1
-1 1]*diag([xf/7,yf/14])
//dy=sz(2)/2
xset('pattern',default_color(1))
//xpoly(out2(:,1)+(orig(1)+sz(1)),..
// out2(:,2)+(orig(2)+sz(2)-dy),"lines",1)
xpoly(out2(:,1)+(orig(1)+sz(1)),..
out2(:,2)+(orig(2)+2*sz(2)/10),"lines",1)
//dy=sz(2)/2
//xfpoly(in2(:,1)+orig(1),..
// in2(:,2)+(orig(2)+sz(2)-dy),1)
xfpoly(in2(:,1)+orig(1),..
in2(:,2)+(orig(2)+2*sz(2)/10),1)
else //tilded orientation
out2=[0 -1
-1 -1
-1 1
0 1]*diag([xf/7,yf/14])
in2= [1 -1
0 -1
0 1
1 1]*diag([xf/7,yf/14])
//dy=sz(2)/2
xset('pattern',default_color(1))
//xpoly(out2(:,1)+ones(4,1)*orig(1)-1,..
// out2(:,2)+ones(4,1)*(orig(2)+sz(2)-dy),"lines",1)
//dy=sz(2)/2
//xfpoly(in2(:,1)+ones(4,1)*(orig(1)+sz(1))+1,..
// in2(:,2)+ones(4,1)*(orig(2)+sz(2)-dy),1)
xpoly(out2(:,1)+ones(4,1)*orig(1)-1,..
out2(:,2)+ones(4,1)*(orig(2)+2*sz(2)/10),"lines",1)
dy=sz(2)/2
xfpoly(in2(:,1)+ones(4,1)*(orig(1)+sz(1))+1,..
in2(:,2)+ones(4,1)*(orig(2)+2*sz(2)/10),1)
end
// valve command port port
//------------------------
// set port shape
in= [-1 1
0 0
1 1
-1 1]*diag([xf/14,yf/7])
dx=sz(1)/2
xfpoly(in(:,1)+ones(4,1)*(orig(1)+dx),..
in(:,2)+ones(4,1)*(orig(2)+sz(2)),1)
endfunction