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// ==========================================
// Copyright INRIA
// Copyright Enpc
// last modified : 14th, December 2005
// ==========================================
mode(0);
// Hide the toolbar
toolbar(0,'off');
// Save the graphic context
kp = xget('pixmap');
string_to_display = [
'if driver()==''Pos'' then';
' st=4;';
'else ';
' st=2;';
'end;';
'';
'xset(''pixmap'',1);';
'';
'xset(''wwpc''); // clean pixmap';
't=%pi*(-5:5)/5;';
'//first plot, to fix boundaries';
'plot3d1(t,t,sin(t)''*cos(t),35,45,'' '',[1,2,4]);';
'xset(''wshow''); // show pixmap';
'T=35:st:80;A=45:st:80;';
'Angles=[T A(1)*ones(A);T(1)*ones(T) A];';
'';
'realtimeinit(0.05);realtime(0);';
'for i=1:size(Angles,2), // loop on theta angle';
' realtime(i)';
' xset(''wwpc'');';
' plot3d1(t,t,sin(t)''*cos(t),Angles(1,i),Angles(2,i),'' '',[1,0,4])';
' xset(''wshow'');';
'end'];
execstr(string_to_display);
xset("pixmap",0);
x_message(string_to_display);
// Restore the graphic context
xset('pixmap',kp);
mode(-1);
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