plot_highlightelements

PURPOSE ^

PLOT_HIGHLIGHTELEMENTS - plot selected elements

SYNOPSIS ^

function plot_highlightelements(md,options_structure,width,i);

DESCRIPTION ^

PLOT_HIGHLIGHTELEMENTS - plot selected elements

   Usage:
      plot_highlightelements(md,options_structure,width,i);

   See also: PLOTMODEL

CROSS-REFERENCE INFORMATION ^

This function calls: This function is called by:

SOURCE CODE ^

0001 function plot_highlightelements(md,options_structure,width,i);
0002 %PLOT_HIGHLIGHTELEMENTS - plot selected elements
0003 %
0004 %   Usage:
0005 %      plot_highlightelements(md,options_structure,width,i);
0006 %
0007 %   See also: PLOTMODEL
0008 
0009 %plot mesh boundaries
0010 subplot(width,width,i); 
0011 
0012 %process data and model
0013 [x y z elements is2d]=processmesh(md,options_structure);
0014 [elementnumbers isgrid]=processdata(md,[1:md.numberofelements]',options_structure);
0015 
0016 %plot
0017 if is2d
0018     %plot mesh
0019     A=elements(:,1); B=elements(:,2); C=elements(:,3);
0020     patch( 'Faces', [A B C], 'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
0021     for i=1:size(elements,1),
0022         if ~isnan(options_structure.highlight) & ismember(elementnumbers(i),options_structure.highlight)
0023             A=elements(i,1); B=elements(i,2);  C=elements(i,3);
0024             patch( 'Faces', [A B C], 'Vertices', [x y z],'FaceVertexCData', [0.9 0.5 0.5],'FaceColor','flat','EdgeColor','black');
0025         end
0026     end
0027 else
0028     %plot mesh
0029     A=elements(:,1); B=elements(:,2); C=elements(:,3); D=elements(:,4); E=elements(:,5); F=elements(:,6);
0030     patch( 'Faces', [A B C], 'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
0031     patch( 'Faces', [D E F], 'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
0032     patch( 'Faces', [A B E D], 'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
0033     patch( 'Faces', [B E F C ], 'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
0034     patch( 'Faces', [C A D F ], 'Vertices', [x y z],'FaceVertexCData', [1 1 1],'FaceColor','none','EdgeColor','black');
0035     for i=1:size(elements,1),
0036         if ~isnan(options_structure.highlight) & ismember(elementnumbers(i),options_structure.highlight)
0037             A=elements(i,1); B=elements(i,2);  C=elements(i,3);  D=elements(i,4); E=elements(i,5);  F=elements(i,6);
0038             patch( 'Faces', [A B C], 'Vertices', [x y z],'FaceVertexCData', [0.9 0.5 0.5],'FaceColor','flat','EdgeColor','black');
0039             patch( 'Faces', [D E F], 'Vertices', [x y z],'FaceVertexCData', [0.9 0.5 0.5],'FaceColor','flat','EdgeColor','black');
0040             patch( 'Faces', [A B E D], 'Vertices', [x y z],'FaceVertexCData', [0.9 0.5 0.5],'FaceColor','flat','EdgeColor','black');
0041             patch( 'Faces', [B E F C ], 'Vertices', [x y z],'FaceVertexCData', [0.9 0.5 0.5],'FaceColor','flat','EdgeColor','black');
0042             patch( 'Faces', [C A D F ], 'Vertices', [x y z],'FaceVertexCData', [0.9 0.5 0.5],'FaceColor','flat','EdgeColor','black');
0043         end
0044     end
0045 end
0046 
0047 %apply options
0048 if isnan(options_structure.highlight)
0049     disp('highlightelements warning : highlight option empty, not element highlighted');
0050 end
0051 if isnan(options_structure.title)
0052     options_structure.title='Highlighted Elements';
0053 end
0054 if isnan(options_structure.colorbar)
0055     options_structure.colorbar=0;
0056 end
0057 applyoptions(md,[],options_structure);

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