[8] | 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=update_obj(UvData,IndexObj,ObjectData,PlotHandles);
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| 4 | %
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| 5 | %OUTPUT:
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| 6 | %UvData: data to be stored as 'Userdata' on the uvmat interface
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| 7 | %IndexObj: object index for a new object added to the list in UvData
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| 8 | % the function updates UvData.Object{IndexObj}, and possibly adds a new plot (UvData.Plane or Line) in the list atached to the interface
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| 9 | %
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| 10 | %INPUT:
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| 11 | %UvIn: structure stored as 'Userdata' on the uvmat interface
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| 12 | %IndexObjIn: object index for an existing objects stored in UvData
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| 13 | %ObjectData: structure containing the input object properties
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| 14 | %PlotHandles: structure containing the handles of the plotting parameter buttons on the uvmat interface (obtained by get_plot_handles.m)
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| 15 | %-------------------------------------
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| 16 |
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| 17 | function Object_out=update_obj(UvData,IndexObj,ObjectData,PlotHandles)
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| 18 |
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| 19 | %default input and output
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| 20 | Object_out=ObjectData;%default
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| 21 | if isfield(UvData,'Object')
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| 22 | Object_set=UvData.Object;
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| 23 | else
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| 24 | Object_set={};%create the object
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| 25 | end
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| 26 |
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| 27 | % object representation in the different projected field plots
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| 28 | for iview=1:length(Object_set) %loop on projection planes iview
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| 29 | if isfield(Object_set{iview},'plotaxes')
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| 30 | haxes=Object_set{iview}.plotaxes;% axes for the field plot
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| 31 | if ishandle(haxes) & isequal(get(haxes,'Type'),'axes')% update the representation of the object IndexObj on this axes if it exists
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| 32 | testupdate=0;
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| 33 | HandlesDisplay=[];%default
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| 34 | if length(Object_set)>= IndexObj && isfield(Object_set{IndexObj},'HandlesDisplay')
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| 35 | HandlesDisplay=Object_set{IndexObj}.HandlesDisplay;%list of handles of object representations
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| 36 | end
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| 37 | hplot_list=findobj(haxes,'Tag','proj_object');
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| 38 | for ih=1:length(HandlesDisplay)
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| 39 | plot_detect=find(hplot_list==HandlesDisplay(ih));
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| 40 | if ~isempty(plot_detect)
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| 41 | Object_out.HandlesDisplay(ih)=plot_object(ObjectData,Object_set{iview},HandlesDisplay(ih),'m');%update the the object representation
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| 42 | testupdate=1;
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| 43 | break
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| 44 | end
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| 45 | end
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| 46 | if ~testupdate% draw new object plot
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| 47 | hh=plot_object(ObjectData,Object_set{iview},haxes,'m');%draw the object with the new object data
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| 48 | Object_out.HandlesDisplay=[Object_out.HandlesDisplay hh];
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| 49 | PlotData=get(hh,'UserData');
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| 50 | PlotData.IndexObj=IndexObj;
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| 51 | set(hh,'UserData',PlotData); %record the object index in the graph
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| 52 | end
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| 53 | end
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| 54 | end
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| 55 | end
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| 56 |
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| 57 | % plot the field projected on the object
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| 58 | if ~isempty(PlotHandles) %&& ~testmask
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| 59 | ProjData= proj_field(UvData.Field,ObjectData,IndexObj);%project the current interface field on ObjectData
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| 60 | if ~isempty(ProjData)
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| 61 | plotaxes=[];%default
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| 62 | if length(Object_set)>= IndexObj && isfield(Object_set{IndexObj},'plotaxes')
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| 63 | plotaxes=Object_set{IndexObj}.plotaxes;
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| 64 | end
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| 65 | [PlotType,Object_out.PlotParam,plotaxes]=plot_field(ProjData,plotaxes,PlotHandles);
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| 66 | Object_out.plotaxes=plotaxes;
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| 67 | plotfig=get(plotaxes,'parent');
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| 68 | name_str=get(plotfig,'Name');
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| 69 | if ~isequal(name_str,'uvmat')
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[47] | 70 | set(plotfig,'Name',['Projection on' num2str(IndexObj) '-' ObjectData.Style]);
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[8] | 71 | end
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| 72 | end
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| 73 | end
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| 74 |
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| 75 |
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