%FRONTAL FORCINGS rignot class definition
%
%   Usage:
%      frontalforcingsrignot=frontalforcingsrignot();

classdef frontalforcingsrignot
	properties (SetAccess=public) 
		basin_id             = NaN;
		num_basins           = 0;
		subglacial_discharge = NaN;
		thermalforcing       = NaN;
	end
	methods
		function self = frontalforcingsrignot(varargin) % {{{
			switch nargin
				case 0
					self=setdefaultparameters(self);
				case 1
					inputstruct=varargin{1};
					list1 = properties('frontalforcingsrignot');
					list2 = fieldnames(inputstruct);
					for i=1:length(list1)
						fieldname = list1{i};
						if ismember(fieldname,list2),
							self.(fieldname) = inputstruct.(fieldname);
						end
					end
				otherwise
					error('constructor not supported');
			end
		end % }}}
		function self = extrude(self,md) % {{{
		    % nothing for now
		end % }}}
		function self = setdefaultparameters(self) % {{{

			basin_id             = NaN;
			num_basins           = 0;
			subglacial_discharge = NaN;
			thermalforcing       = NaN;
		end % }}}
		function md = checkconsistency(self,md,solution,analyses) % {{{
			%Early return
			if (~strcmp(solution,'TransientSolution') | md.transient.ismovingfront==0), return; end

			md = checkfield(md,'fieldname','frontalforcings.num_basins','numel',1,'NaN',1,'Inf',1,'>',0);
			md = checkfield(md,'fieldname','frontalforcings.basin_id','Inf',1,'>=',0,'<=',md.frontalforcings.num_basins,'size',[md.mesh.numberofelements 1]);
			md = checkfield(md,'fieldname','frontalforcings.subglacial_discharge','>=',0,'NaN',1,'Inf',1,'timeseries',1);
			md = checkfield(md,'fieldname','frontalforcings.thermalforcing','NaN',1,'Inf',1,'timeseries',1);

		end % }}}
		function disp(self) % {{{
			disp(sprintf('   Frontalforcings parameters:'));
			fielddisplay(self,'basin_id','basin ID for elements');
			fielddisplay(self,'num_basins', 'number of basins');
			fielddisplay(self,'subglacial_discharge','sum of subglacial discharge for each basin [m/d]');
			fielddisplay(self,'thermalforcing','thermal forcing [∘C]');
		end % }}}
		function marshall(self,prefix,md,fid) % {{{
			WriteData(fid,prefix,'name','md.frontalforcings.parameterization','data',2,'format','Integer');
			WriteData(fid,prefix,'object',self,'fieldname','basin_id','data',self.basin_id-1,'name','md.frontalforcings.basin_id','format','IntMat','mattype',2); %0-indexed
			WriteData(fid,prefix,'object',self,'fieldname','num_basins','format','Integer');
			WriteData(fid,prefix,'object',self,'fieldname','subglacial_discharge','format','DoubleMat','mattype',1,'timeserieslength',md.mesh.numberofvertices+1,'yts',md.constants.yts);
			WriteData(fid,prefix,'object',self,'fieldname','thermalforcing','format','DoubleMat','mattype',1,'timeserieslength',md.mesh.numberofvertices+1,'yts',md.constants.yts);
		end % }}}
	end
end
