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// Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
// Copyright (C) 2010 - INRIA - Serge Steer <serge.steer@inria.fr>
//
// This file must be used under the terms of the CeCILL.
// This source file is licensed as described in the file COPYING, which
// you should have received as part of this distribution. The terms
// are also available at;
// http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
function datatipSetInterp(curve_handle,m)
//changes the tips interpolation modes for a given curve
// curve_handle : a handle on a polyline
// m : %t (interpolation active) or %f
if argn(2)<1 then
error(msprintf(_("%s: Wrong number of input argument(s): At least %d expected.\n"),"datatipSetInterp",1))
end
if argn(2)==1 then m=%f,end
if type(curve_handle)<>9|or(curve_handle.type<>"Polyline") then
error(msprintf(_("%s: Wrong type for input argument #%d: A ''%s'' handle expected.\n"),"datatipSetInterp",1,"Polyline"))
end
ud=datatipGetStruct(curve_handle)
if typeof(ud)<>'datatips' then;
datatipInitStruct(curve_handle)
ud=datatipGetStruct(curve_handle)
end
ud.interpolate=m
datatipSetStruct(curve_handle,ud)
endfunction
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