CrossNode class

This class defines a node of a continuous beam for the Cross Process.

Contents

Author

Luiz Fernando Martha

History

@version 1.00

Initial version: August 2017

Initially prepared for the course CIV 2801 - Fundamentos de Computação Gráfica, 2017, second term, Department of Civil Engineering, PUC-Rio.

Class definition

classdef CrossNode < matlab.mixin.SetGet

See documentation on matlab.mixin.setget handle super-class.

Public attributes

    properties (SetAccess = public, GetAccess = public)
        dl = 0;            % left moment distribution coefficient
        dr = 0;            % right moment distribution coefficient
        tl = 0;            % left moment carry-over (transmission) factor
        tr = 0;            % right moment carry-over (transmission) factor
        rot = 0;           % node rotation
    end

Constructor method

    methods
        %------------------------------------------------------------------
        function node = CrossNode(dl,dr,tl,tr,rot)
            if (nargin > 0)
                node.dl = dl;
                node.dr = dr;
                node.tl = tl;
                node.tr = tr;
                node.rot = rot;
            end
        end
    end

Public set methods

    methods
        %------------------------------------------------------------------
        % Sets left moment distribution coefficient.
        function node = set.dl(node,dl)
            node.dl = dl;
        end

        %------------------------------------------------------------------
        % Sets right moment distribution coefficient.
        function node = set.dr(node,dr)
            node.dr = dr;
        end

        %------------------------------------------------------------------
        % Sets left moment carry-over (transmission) factor.
        function node = set.tl(node,tl)
            node.tl = tl;
        end

        %------------------------------------------------------------------
        % Sets right moment carry-over (transmission) factor.
        function node = set.tr(node,tr)
            node.tr = tr;
        end

        %------------------------------------------------------------------
        % Sets node rotation.
        function node = set.rot(node,rot)
            node.rot = rot;
        end
    end

Public get methods

    methods
        %------------------------------------------------------------------
        % Gets left moment distribution coefficient.
        function dl = get.dl(node)
            dl = node.dl;
        end

        %------------------------------------------------------------------
        % Gets right moment distribution coefficient.
        function dr = get.dr(node)
            dr = node.dr;
        end

        %------------------------------------------------------------------
        % Gets left moment carry-over (transmission) factor.
        function tl = get.tl(node)
            tl = node.tl;
        end

        %------------------------------------------------------------------
        % Gets right moment carry-over (transmission) factor.
        function tr = get.tr(node)
            tr = node.tr;
        end

        %------------------------------------------------------------------
        % Gets node rotation.
        function rot = get.rot(node)
            rot = node.rot;
        end
    end

Public methods

    methods
        %------------------------------------------------------------------
        % Cleans data structure of a CrossNode object.
        function node = clean(node)
            node.dl = 0;
            node.dr = 0;
            node.tl = 0;
            node.tr = 0;
            node.rot = 0;
        end
    end

end

Published with MATLAB® R2017a