1 | %'update_obj': update the object graph representation and its projection field, record it in the uvmat interface
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2 | %-------------------------------------------------------------------
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3 | %Object_out=update_obj(UvData,IndexObj,ObjectData,PlotHandles);
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4 |
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5 | %OUTPUT:
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6 | % Object_out= cell array of structures containing the properties of the existing objects .
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7 | %
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8 | %INPUT:
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9 | %UvData: structure stored as 'Userdata' on the uvmat interface, it contains:
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10 | % .Object{1},{2}... description of all the projection objects
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11 | % .Field , the current input field to be projected on the object
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12 | % .Object{IndexObj}.DisplayHandle_uvmat: handles of the object plot on uvmat, =[] if it does not exist
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13 | % .Object{IndexObj}.DisplayHandle_view_field: handles of the object plot on view_field, =[] if it does not exist
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14 | %IndexObj_1: index of the object used for the uvmat plot
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15 | %IndexObj_2: index of the object used for the view_field plot
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16 | %-------------------------------------
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17 |
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18 | function Object_out=update_obj(UvData,IndexObj_1,IndexObj_2)
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19 |
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20 | %% default input and output
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21 | Object_out=UvData.Object;
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22 |
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23 |
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24 | %% representation of the different objects in the plots uvmat and view_field
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25 | %plot uvmat
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26 | for iobj=1:length(Object_out) %change the view of all existing objects on the updated current object #IndexObj_1
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27 | hobject=[];
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28 | if isfield(Object_out{iobj},'DisplayHandle_uvmat') && ~isempty(Object_out{iobj}.DisplayHandle_uvmat) && ishandle(Object_out{iobj}.DisplayHandle_uvmat)
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29 | hobject=Object_out{iobj}.DisplayHandle_uvmat;%graphic handle of object #iobj in the uvmat plot
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30 | end
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31 | Object_out{iobj}.DisplayHandle_uvmat=plot_object(Object_out{iobj},Object_out{IndexObj_1},hobject,'m');%update the object representation of Object_out{iobj} on Object_out{IndexObj_1}
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32 | end
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33 | % plot view_field
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34 | if ~isempty(IndexObj_2)
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35 | for iobj=1:length(Object_out) %change the view of all existing objects on the updated object #IndexObj_2
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36 | hobject=[];
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37 | if isfield(Object_out{iobj},'DisplayHandle_view_field') && ~isempty(Object_out{iobj}.DisplayHandle_view_field) && ishandle(Object_out{iobj}.DisplayHandle_view_field)
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38 | hobject=Object_out{iobj}.DisplayHandle_view_field;%graphic handle of object #iobj in the view_field plot
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39 | end
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40 | Object_out{iobj}.DisplayHandle_view_field=plot_object(Object_out{iobj},Object_out{IndexObj_2},hobject,'m');%update the object representation
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41 | end
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42 | end
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43 |
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44 |
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45 |
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46 |
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47 |
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