[11] | 1 | %'mouse_down': function activated when the mouse button is pressed on a figure (callback for 'WindowButtonDownFcn' |
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| 2 | %-------------------------------------------------------------- |
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| 3 | % xy=mouse_down(hObject,eventdata) |
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| 4 | % activated by the command: |
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| 5 | % set(hObject,'WindowButtonDownFcn',{'mouse_down'}), |
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| 6 | % where hObject is the handle of the figure |
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| 7 | % |
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| 8 | %AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA |
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| 9 | % Copyright Joel Sommeria, 2008, LEGI / CNRS-UJF-INPG, sommeria@coriolis-legi.org. |
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| 10 | %AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA |
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| 11 | % This file is part of the toolbox UVMAT. |
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| 12 | % |
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| 13 | % UVMAT is free software; you can redistribute it and/or modify |
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| 14 | % it under the terms of the GNU General Public License as published by |
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| 15 | % the Free Software Foundation; either version 2 of the License, or |
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| 16 | % (at your option) any later version. |
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| 17 | % |
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| 18 | % UVMAT is distributed in the hope that it will be useful, |
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| 19 | % but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 20 | % MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 21 | % GNU General Public License (file UVMAT/COPYING.txt) for more details. |
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| 22 | %AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA |
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| 23 | |
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| 24 | function xy=mouse_down(hObject,eventdata) |
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[622] | 25 | |
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| 26 | %% look for parameters set by the current figure (handle=input parameter hObject) |
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| 27 | AxeData=[];%default data stored on the current axes |
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| 28 | FigData=get(hObject,'UserData'); %default data stored on the current object |
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[187] | 29 | if ishandle(FigData)% case of a zoom plot, the handle of the parent rectangle is stored in UserData, its parent is the plotting axes of the rectangle |
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[622] | 30 | hcurrentfig=get(get(FigData,'parent'),'parent');%handle of the current GUI: zoom plot |
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[187] | 31 | else |
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[622] | 32 | hcurrentfig=hObject; % handle of the current GUI: usual plot |
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[187] | 33 | end |
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[622] | 34 | hhcurrentfig=guidata(hcurrentfig);% tags of the children of the current GUI |
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| 35 | CheckZoom=0; |
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| 36 | if isfield(hhcurrentfig,'CheckZoom') && get(hhcurrentfig.CheckZoom,'Value');%test for zoom action, first priority |
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| 37 | CheckZoom=1; |
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[309] | 38 | end |
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[413] | 39 | test_piv=isfield(FigData,'CivHandle'); |
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[622] | 40 | set(hcurrentfig,'Units','pixels') |
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| 41 | GUI_pos=get(hcurrentfig,'Position');%position of the GUI series on the screen (in pixels), used to position message boxes |
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| 42 | set(hcurrentfig,'Units','normalized')% back to current unit for fig position |
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[332] | 43 | |
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[622] | 44 | %% determine the currently selected items |
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| 45 | hcurrentobject=gco;% current object handle (selected by the mouse) |
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| 46 | fig_tag=get(hcurrentfig,'Tag'); |
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| 47 | obj_tag=get(gco,'Tag');%tag of the currently selected object |
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| 48 | xy=[];%default |
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| 49 | xy_fig=get(hObject,'CurrentPoint');% current point of the current figure (gcbo) |
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| 50 | haxes=[]; |
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| 51 | |
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[332] | 52 | %% look for parameters set by the GUI uvmat |
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| 53 | test_ruler=0; |
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| 54 | test_edit=0; |
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| 55 | test_create=0; |
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[622] | 56 | huvmat=findobj(allchild(0),'tag','uvmat');%find the uvmat interface handle which controls the option of mouse action |
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[332] | 57 | if ~isempty(huvmat) |
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| 58 | hhuvmat=guidata(huvmat);%handles of elements in uvmat |
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| 59 | UvData=get(huvmat,'UserData'); |
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| 60 | test_ruler=isequal(get(hhuvmat.MenuRuler,'checked'),'on');%test for ruler action, second priority; |
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[622] | 61 | test_edit=get(hhuvmat.edit_object,'Value')&& (isequal(obj_tag,'proj_object')||isequal(obj_tag,'DeformPoint'));%test for object editing, third priority |
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[413] | 62 | hset_object=findobj(allchild(0),'tag','set_object'); |
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| 63 | if ~isempty(hset_object) |
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| 64 | hPLOT=findobj(hset_object,'tag','PLOT'); |
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[429] | 65 | test_create=strcmp(get(hPLOT,'enable'),'on') &&~test_edit;% create new object if set_object is in mode enable and uvmat not in mode 'edit_object' |
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[156] | 66 | end |
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[622] | 67 | test_edit_vect=get(hhuvmat.edit_vect,'Value') && ~test_create && ~(isequal(obj_tag,'proj_object')||isequal(obj_tag,'DeformPoint')) ;%test for vector editing, priority 4 |
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[332] | 68 | test_cal=isequal(get(hhuvmat.MenuCalib,'checked'),'on');% test for calibration |
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| 69 | if test_cal% test for calibration popints, priority 6 |
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| 70 | h_calib=findobj(allchild(0),'tag','geometry_calib'); |
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| 71 | if isempty(h_calib) |
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| 72 | test_cal=0; |
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| 73 | set(hhuvmat.MenuCalib,'checked','off');% test for calibration off |
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| 74 | else |
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| 75 | hh_calib=guidata(h_calib); |
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| 76 | test_cal=get(hh_calib.edit_append,'Value'); |
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| 77 | end |
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| 78 | end |
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[156] | 79 | end |
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[11] | 80 | |
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[622] | 81 | %% loop on all the objects in the current figure (selected by the last mouse click) |
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[296] | 82 | hchildren=get(hObject,'Children');%handles of all objects in the current figure |
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[622] | 83 | check_visible=strcmp(get(hchildren,'Visible'),'on');% if visible='on', =0 otherwise |
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| 84 | hchildren=hchildren(check_visible); %kkep only the visible children |
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| 85 | PosChildren=get(hchildren,'Position');% set of object positions |
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| 86 | if iscell(PosChildren)% only one child |
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| 87 | PosLength=cellfun('length',PosChildren);% set of vector lengths for object positions |
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| 88 | hchildren=hchildren(PosLength==4);% keep only objects with position defined by a 4 element vector |
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| 89 | PosChildren=cell2mat(PosChildren(PosLength==4));% convert cells to matrix of positions |
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| 90 | end |
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| 91 | if size(PosChildren,2)~=4 |
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| 92 | return |
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| 93 | end |
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| 94 | xy_fig_mat=ones(size(PosChildren,1),1)*xy_fig;% mouse position set to a matrix |
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| 95 | check_pos=xy_fig_mat >= PosChildren(:,1:2) & xy_fig_mat <= PosChildren(:,1:2)+PosChildren(:,3:4);% compare object to mouse position |
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| 96 | ind_object=find(check_pos(:,1) & check_pos(:,2),1);% select the index of the (first) object under the mouse |
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| 97 | hchild=hchildren(ind_object);% corresponding object handle |
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| 98 | if isempty(hchild) |
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| 99 | % if test_edit||test_create |
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| 100 | % hPlotAxes=findobj(hcurrentfig,'Tag','PlotAxes'); |
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| 101 | % if ~isempty( hPlotAxes) |
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| 102 | % PosPlotAxes=get(hPlotAxes,'Position'); |
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| 103 | % PosDiff(1)=xy_fig(1)-PosPlotAxes(1)-PosPlotAxes(3);% distance to the right axes edge |
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| 104 | % PosDiff(2)=PosPlotAxes(1)-xy_fig(1);% distance to the left axes edge |
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| 105 | % PosDiff(3)=xy_fig(2)-PosPlotAxes(1)-PosPlotAxes(3);% distance to the top axes edge |
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| 106 | % PosDiff(4)=PosPlotAxes(2)-xy_fig(2);% distance to the low axes edge |
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| 107 | % [tild,ind_sel]=max(PosDiff); |
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| 108 | % list_arrow=[29 28 30 31]; |
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| 109 | % arrow_option=list_arrow(ind_sel); |
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| 110 | % keyboard_callback(hcurrentfig,arrow_option) |
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| 111 | % return |
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| 112 | % end |
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| 113 | % end |
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| 114 | else |
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| 115 | htype=get(hchild,'Type');%type of object child of the current figure |
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| 116 | switch htype |
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| 117 | %if the mouse is over an axis, look at the data |
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| 118 | case 'axes' |
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| 119 | haxes=hchild; |
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| 120 | xy=get(hchild,'CurrentPoint');%xy(1,1),xy(1,2): current x,y positions in axes coordinates |
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| 121 | AxeData=get(hchild,'UserData');% data attached to the axis |
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| 122 | % if isfield(AxeData,'ObjectCoord') && size(AxeData.ProjObjectCoord,2)==3 |
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| 123 | % xy(1,3)=AxeData.ProjObjectCoord(1,3); % z coordinate of the mouse: to generalise ... |
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| 124 | % else |
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| 125 | % xy(1,3)=0; % z coordinate set to 0 by default |
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| 126 | % end |
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| 127 | AxeData.CurrentOrigin=xy(1,1:2);% The current point set by the mouse becomes the current origin |
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| 128 | |
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| 129 | if test_edit_vect |
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| 130 | ivec=[]; |
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| 131 | FigData=get(hcurrentfig,'UserData'); |
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| 132 | tagaxes=get(hchild,'tag'); |
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| 133 | if isfield(FigData,tagaxes) |
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| 134 | Field=FigData.(tagaxes); |
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| 135 | [CellVarIndex,NbDim,VarType]=find_field_cells(Field);%analyse the physical fields contained in Field |
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| 136 | for icell=1:numel(CellVarIndex)%look for all physical fields |
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| 137 | if NbDim(icell)==2 % select 2D field |
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| 138 | if isfield(Field,'CoordMesh') && ~isempty(Field.CoordMesh)&& ~isempty(VarType{icell}.coord_x) && ~isempty(VarType{icell}.coord_y)%case of unstructured data |
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| 139 | X=Field.(Field.ListVarName{VarType{icell}.coord_x}); |
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| 140 | Y=Field.(Field.ListVarName{VarType{icell}.coord_y}); |
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| 141 | flag_vec=(X<(xy(1,1)+Field.CoordMesh/4) & X>(xy(1,1)-Field.CoordMesh/4)) & ...%flagx=1 for the vectors with x position selected by the mouse |
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| 142 | (Y<(xy(1,2)+Field.CoordMesh/4) & Y>(xy(1,2)-Field.CoordMesh/4));%f |
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| 143 | ivec=find(flag_vec,1);% search the (first) selected vector index ivec |
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[156] | 144 | end |
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| 145 | end |
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[78] | 146 | end |
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[622] | 147 | end |
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| 148 | end |
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| 149 | %break% leave the loop once an axes has been selected |
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| 150 | |
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| 151 | %if the mouse is over a uicontrol, with right mouse button activated, duplicate the display in an editable zoom window |
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| 152 | case 'uicontrol' |
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| 153 | if isequal(get(hObject,'SelectionType'),'alt') %% && ~isequal(get(hchild,'tag'),'frame_object') |
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| 154 | obj_pos=PosChildren(ind_object,:); |
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| 155 | msg_pos(1:2)=GUI_pos(1:2)+obj_pos(1:2).*GUI_pos(3:4); |
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| 156 | display_str=get(hchild,'TooltipString'); |
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| 157 | msgbox_uvmat(['uicontrol: ' get(hchild,'Tag')],display_str,get(hchild,'String'),msg_pos); |
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| 158 | return %leave the function once a uicontrol has been selected |
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| 159 | end |
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| 160 | |
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| 161 | %if the mouse is over a uipanel, look at the children of the uipanel |
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| 162 | case 'uipanel' |
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| 163 | if isequal(get(hObject,'SelectionType'),'alt') |
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| 164 | panel_pos=PosChildren(ind_object,:);%position of the panel |
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| 165 | hhchildren=get(hchild,'Children');%handles of all objects in the selected panel |
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| 166 | check_visible=strcmp(get(hhchildren,'Visible'),'on');%=1 if visible='on', =0 otherwise |
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| 167 | hhchildren=hhchildren(check_visible); %keep only the visible children |
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[521] | 168 | |
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[622] | 169 | PosChildren=get(hhchildren,'Position'); |
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| 170 | PosLength=cellfun('length',PosChildren); |
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| 171 | hhchildren=hhchildren(PosLength==4);% keep only object with position defined by a 4 element vector |
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| 172 | PosChildren=cell2mat(PosChildren(PosLength==4));% transform cell array to a matrix of positions |
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| 173 | xy_panel=(xy_fig-panel_pos(1:2))./panel_pos(3:4);% mouse position relative to the panel |
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| 174 | xy_panel_mat=ones(size(PosChildren,1),1)*xy_panel;% mouse position on the figure transformed to a matrix |
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| 175 | check_pos=xy_panel_mat >= PosChildren(:,1:2) & xy_panel_mat <= PosChildren(:,1:2)+PosChildren(:,3:4);% compare object to mouse position |
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| 176 | ind_object=find(check_pos(:,1) & check_pos(:,2),1);% select the index of the (first) object under the mouse |
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| 177 | if ~isempty(ind_object) |
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| 178 | hhchild=hhchildren(ind_object);% corresponding object handle |
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| 179 | if strcmp(get(hhchild,'Type'),'uicontrol') |
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| 180 | msg_pos=GUI_pos(1:2)+panel_pos(1:2).*GUI_pos(3:4)+PosChildren(ind_object,1:2).*panel_pos(3:4).*GUI_pos(3:4); |
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| 181 | display_str=get(hhchild,'TooltipString'); |
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| 182 | msgbox_uvmat(['uicontrol: ' get(hhchild,'Tag')],display_str,get(hhchild,'String'),msg_pos); |
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[296] | 183 | end |
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| 184 | end |
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[622] | 185 | end |
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| 186 | % return %leave the function once a uicontrol has been selected |
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[11] | 187 | end |
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| 188 | end |
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[187] | 189 | |
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| 190 | %% delete the current zoom rectangle |
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[622] | 191 | % if isfield(AxeData,'CurrentRectZoom') && ~isempty(AxeData.CurrentRectZoom) && ishandle(AxeData.CurrentRectZoom) |
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| 192 | % delete(AxeData.CurrentRectZoom) |
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| 193 | % AxeData.CurrentRectZoom=[]; |
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| 194 | % end |
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[11] | 195 | |
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[622] | 196 | %% zoom has first priority, stop here |
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| 197 | if CheckZoom |
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| 198 | return |
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[67] | 199 | end |
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[622] | 200 | |
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| 201 | %% creation of a zoom subfig |
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| 202 | if get(hhcurrentfig.CheckZoomFig,'Value') |
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| 203 | AxeData.Drawing='zoom'; %initiate drawing mode |
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| 204 | AxeData.CurrentObject=[];%unselect objects |
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| 205 | set(hchild,'UserData',AxeData); |
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| 206 | return |
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| 207 | end |
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| 208 | |
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[156] | 209 | if isempty(huvmat)%further options require the uvmat GUI |
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| 210 | return |
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[67] | 211 | end |
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| 212 | |
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[156] | 213 | %% ruler has second priority |
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[71] | 214 | if test_ruler |
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[622] | 215 | AxeData.RulerCoord(1,1:2)=xy(1,1:2); |
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[156] | 216 | AxeData.RulerHandle=line([xy(1,1) xy(1,1)],[xy(1,2) xy(1,2)],'Color','m','Tag','ruler'); |
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[71] | 217 | AxeData.Drawing='ruler'; |
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[296] | 218 | set(hchild,'UserData',AxeData); |
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[71] | 219 | return |
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| 220 | end |
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| 221 | |
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[413] | 222 | %% PIV test |
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| 223 | if test_piv |
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| 224 | figure |
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| 225 | newaxes=axes; |
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| 226 | copyobj(AxeData.CurrentCorrImage,newaxes); |
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| 227 | set(newaxes,'CLim',[0 1]) |
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| 228 | copyobj(AxeData.CurrentVector,newaxes) |
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| 229 | copyobj(AxeData.TitleHandle,newaxes) |
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| 230 | colorbar |
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| 231 | end |
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| 232 | |
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[622] | 233 | %% desable object creation and vector editing if NbDim different from 2 |
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| 234 | if ~(isfield(AxeData,'NbDim') && isequal(AxeData.NbDim,2)) |
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| 235 | test_create=0; |
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| 236 | test_edit_vect=0; |
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| 237 | end |
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| 238 | |
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[156] | 239 | %% selection of an existing projection object (third priority) |
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[622] | 240 | if test_edit |
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[67] | 241 | if ~(isfield(AxeData,'Drawing') && isequal(AxeData.Drawing,'create')) |
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| 242 | userdata=get(hcurrentobject,'UserData'); |
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| 243 | if ishandle(userdata)%the selected line depends on a parent line |
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| 244 | AxeData.CurrentObject=userdata;% the parent object becomes the current one |
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| 245 | else |
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| 246 | AxeData.CurrentObject=hcurrentobject;% the selected object becomes the current one |
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| 247 | end |
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| 248 | ObjectData=get(AxeData.CurrentObject,'UserData'); |
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[622] | 249 | if isfield(ObjectData,'IndexObj') |
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[67] | 250 | hother=findobj('Tag','proj_object','Type','line');%find all the proj objects |
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| 251 | set(hother,'Color','b');%reset all the proj objects in 'blue' by default |
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| 252 | set(hother,'Selected','off') |
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| 253 | hother=findobj('Tag','proj_object','Type','rectangle'); |
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| 254 | set(hother,'EdgeColor','b'); |
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| 255 | set(hother,'Selected','off'); |
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| 256 | hother=findobj('Tag','proj_object','Type','image'); |
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| 257 | for iobj=1:length(hother) |
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| 258 | Acolor=get(hother(iobj),'CData'); |
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| 259 | Acolor(:,:,1)=zeros(size(Acolor,1),size(Acolor,2)); |
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| 260 | set(hother(iobj),'CData',Acolor); |
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[11] | 261 | end |
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[67] | 262 | hother=findobj('Tag','DeformPoint'); |
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| 263 | set(hother,'Color','b'); |
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| 264 | set(hother,'Selected','off') |
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| 265 | if isequal(get(AxeData.CurrentObject,'Type'),'line') |
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| 266 | set(AxeData.CurrentObject,'Color','m'); %set the selected object to magenta color |
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| 267 | elseif isequal(get(AxeData.CurrentObject,'Type'),'rectangle') |
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| 268 | set(AxeData.CurrentObject,'EdgeColor','m'); %set the selected object to magenta color |
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| 269 | end |
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| 270 | if isfield(ObjectData,'SubObject')& ishandle(ObjectData.SubObject) |
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| 271 | for iobj=1:length(ObjectData.SubObject) |
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| 272 | hsub=ObjectData.SubObject(iobj); |
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| 273 | if isequal(get(hsub,'Type'),'rectangle') |
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| 274 | set(hsub,'EdgeColor','m'); %set the selected object to magenta color |
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| 275 | elseif isequal(get(hsub,'Type'),'image') |
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| 276 | Acolor=get(hsub,'CData'); |
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| 277 | Acolor(:,:,1)=Acolor(:,:,3); |
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| 278 | set(hsub,'CData',Acolor); |
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| 279 | else |
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| 280 | set(hsub,'Color','m') |
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[11] | 281 | end |
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| 282 | end |
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[67] | 283 | end |
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[622] | 284 | if isequal(obj_tag,'DeformPoint') |
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[67] | 285 | set(hcurrentobject,'Color','m'); %set the selected DeformPoint to magenta color |
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| 286 | end |
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| 287 | IndexObj=ObjectData.IndexObj; |
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[71] | 288 | %indicate on the list of the GUI uvmat which object has been selected |
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| 289 | if strcmp(get(hcurrentfig,'tag'),'uvmat') %if the uvmat graph has been selected, object projection is on the other frame view_field |
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[410] | 290 | % IndexObj=get(hhuvmat.ListObject,'Value'); |
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| 291 | % if IndexObj>IndexObj_old(1) |
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| 292 | % IndexObj=[IndexObj_old(1) IndexObj]; |
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| 293 | % else |
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| 294 | % IndexObj=[1 IndexObj]; |
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| 295 | % end |
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[302] | 296 | set(hhuvmat.ListObject,'Value',IndexObj); |
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[410] | 297 | % set(hhuvmat.ListObject,'UserData',IndexObj); |
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[71] | 298 | else |
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[410] | 299 | set(hhuvmat.ListObject_1,'Value',IndexObj); |
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| 300 | list_str=get(hhuvmat.ListObject_1,'String'); |
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[622] | 301 | UvData.ProjObject{IndexObj}.Name=list_str{IndexObj}; |
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[71] | 302 | end |
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[424] | 303 | % h_set_object=findobj(allchild(0),'Tag','set_object'); |
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| 304 | % if ~isempty(h_set_object) |
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| 305 | % delete(h_set_object) |
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| 306 | % end |
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[622] | 307 | set_object(UvData.ProjObject{IndexObj}) |
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[296] | 308 | axes(hchild);%set back the current axes haxes |
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[67] | 309 | testdeform=0; |
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| 310 | set(gcbo,'Pointer','circle'); |
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| 311 | AxeData.Drawing='deform'; |
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[622] | 312 | if isequal(obj_tag,'DeformPoint') |
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[67] | 313 | if isfield(ObjectData,'DeformPoint') |
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| 314 | set(hcurrentobject,'Selected','on') |
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| 315 | for ipt=1:length(ObjectData.DeformPoint) |
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| 316 | if isequal(ObjectData.DeformPoint(ipt),hcurrentobject) |
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| 317 | AxeData.CurrentIndex=ipt; |
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| 318 | testdeform=1; |
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[11] | 319 | end |
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| 320 | end |
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[67] | 321 | end |
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[11] | 322 | end |
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[67] | 323 | if testdeform==0 |
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| 324 | AxeData.Drawing='translate'; |
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| 325 | set(AxeData.CurrentObject,'Selected','on') |
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| 326 | set(gcbo,'Pointer','fleur'); |
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| 327 | end |
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[11] | 328 | end |
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| 329 | end |
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[67] | 330 | end |
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[156] | 331 | |
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[429] | 332 | %% create projection object |
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[622] | 333 | if test_create && ~isempty(xy) |
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[410] | 334 | % activate this option if the GUI set_object is opened |
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[622] | 335 | if ~isempty(hset_object) && ~strcmp(get(hcurrentfig,'SelectionType'),'alt') |
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[429] | 336 | sethandles=guidata(hset_object);% handles of the elements in the GUI set_object |
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[410] | 337 | ObjectData=read_GUI(hset_object); %read object parameters in the GUI set_object |
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[622] | 338 | IndexObj=length(UvData.ProjObject); |
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[432] | 339 | %initiate a new object (no data .Coord yet recorded) |
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[622] | 340 | if ~isfield(UvData.ProjObject{IndexObj},'Coord'); |
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[429] | 341 | ObjectData.Coord=[]; |
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| 342 | ObjectNameNew=ObjectData.Name; |
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| 343 | if isempty(ObjectNameNew) |
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| 344 | ObjectNameNew=ObjectData.Type; |
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| 345 | end |
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[622] | 346 | % add an index to the object name if the proposed name already exists |
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[429] | 347 | vers=0;% index of the name |
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| 348 | ListObject=get(hhuvmat.ListObject,'String'); |
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| 349 | detectname=1; |
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| 350 | while ~isempty(detectname) |
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| 351 | detectname=find(strcmp(ObjectNameNew,ListObject),1);%test the existence of the proposed name in the list |
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| 352 | if detectname% if the object name already exists |
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| 353 | indstr=regexp(ObjectNameNew,'\D'); |
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| 354 | if indstr(end)<length(ObjectNameNew) %object name ends by a number |
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| 355 | vers=str2double(ObjectNameNew(indstr(end)+1:end))+1; |
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| 356 | ObjectNameNew=[ObjectNameNew(1:indstr(end)) num2str(vers)]; |
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| 357 | else |
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| 358 | vers=vers+1; |
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| 359 | ObjectNameNew=[ObjectNameNew(1:indstr(end)) '_' num2str(vers)]; |
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| 360 | end |
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[402] | 361 | end |
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[156] | 362 | end |
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[429] | 363 | ObjectName=ObjectNameNew; |
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| 364 | set(sethandles.Name,'String',ObjectName)% display the default name in set_object |
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[534] | 365 | if isempty(ListObject) |
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| 366 | ListObject={ObjectName}; |
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| 367 | else |
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[622] | 368 | ListObject{end}=ObjectName; |
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[534] | 369 | end |
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[429] | 370 | set(hhuvmat.ListObject,'String',ListObject);%complement the object list |
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| 371 | set(hhuvmat.ListObject_1,'String',ListObject);%complement the object list |
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| 372 | set(hhuvmat.ListObject,'Value',IndexObj) |
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| 373 | set(hhuvmat.ViewObject,'Value',1) |
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[11] | 374 | end |
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[429] | 375 | ObjectData.Coord=[ObjectData.Coord ;xy(1,1:2)];% append the coordinates marked by the mouse to the object |
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[622] | 376 | %TODO replace 0 by z coord for 3D |
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| 377 | hobject=UvData.ProjObject{IndexObj}.DisplayHandle.(fig_tag); |
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[432] | 378 | if isempty(hobject) |
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| 379 | hobject=haxes; |
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| 380 | end |
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[622] | 381 | ProjObject=UvData.ProjObject{get(hhuvmat.ListObject_1,'Value')}; |
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[432] | 382 | AxeData.CurrentObject=plot_object(ObjectData,ProjObject,hobject,'m');%draw the object and its handle becomes AxeData.CurrentObject |
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[622] | 383 | UvData.ProjObject{IndexObj}=ObjectData; |
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| 384 | UvData.ProjObject{IndexObj}.DisplayHandle.(fig_tag)=AxeData.CurrentObject;% attribute the current plot object handle to the Object |
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[402] | 385 | set(huvmat,'UserData',UvData) |
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| 386 | PlotData=get(AxeData.CurrentObject,'UserData'); |
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| 387 | PlotData.IndexObj=IndexObj; |
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[410] | 388 | set(AxeData.CurrentObject,'UserData',PlotData); %record the object index in the graph (memory used for mouse motion) |
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| 389 | AxeData.Drawing='create';% flag for mouse motion |
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[429] | 390 | %show object coordinates in the GUI set_object |
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| 391 | h_set_object=findobj(allchild(0),'Tag','set_object'); |
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| 392 | hh_set_object=guidata(h_set_object); |
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| 393 | set(hh_set_object.Coord,'Data',ObjectData.Coord); |
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[402] | 394 | end |
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[67] | 395 | end |
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[11] | 396 | |
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[541] | 397 | %% create calibration points if the GUI geometry_calib is opened, if the main axes PlotAxes of uvmat has ben selected |
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[622] | 398 | if test_cal && ~isempty(haxes) && strcmp(get(haxes,'tag'),'PlotAxes') |
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[67] | 399 | h_geometry_calib=findobj(allchild(0),'Name','geometry_calib'); %find the geomterty_calib GUI |
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| 400 | hh_geometry_calib=guidata(h_geometry_calib); |
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| 401 | h_edit_append=hh_geometry_calib.edit_append;%findobj(h_geometry_calib,'Tag','edit_append'); |
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[78] | 402 | if isequal(get(h_edit_append,'Value'),1) && ~isempty(haxes) |
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[156] | 403 | h_ListCoord=hh_geometry_calib.ListCoord; %findobj(h_geometry_calib,'Tag','ListCoord'); |
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[594] | 404 | coord_value=get(hhuvmat.TransformName,'Value');% set uvmat to pixel coordinates, run it again if not |
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[67] | 405 | if ~(isequal(coord_value,1)||isequal(coord_value,3)); %active only with no transform or px (no phys) |
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[594] | 406 | set(hhuvmat.TransformName,'Value',1) |
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| 407 | uvmat('TransformName_Callback',hObject,eventdata,hhuvmat); %file input with xml reading in uvmat |
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[342] | 408 | set(hhuvmat.CheckFixedLimits,'Value',0)% put FixedLimits option to 'off' |
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| 409 | set(hhuvmat.CheckFixedLimits,'BackgroundColor',[0.7 0.7 0.7]) |
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[67] | 410 | return |
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[11] | 411 | end |
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[67] | 412 | Coord=get(h_ListCoord,'String'); |
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[71] | 413 | data=read_geometry_calib(Coord);%transform char cell to numbers |
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[78] | 414 | xlim=get(haxes,'XLim'); |
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| 415 | ind_range_x=abs((xlim(2)-xlim(1))/50); |
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| 416 | ylim=get(haxes,'YLim'); |
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| 417 | ind_range_y=abs((ylim(2)-ylim(1))/50); |
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| 418 | ind_range=sqrt(ind_range_x*ind_range_y); |
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[67] | 419 | test_newpoint=1; |
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| 420 | if size(data.Coord,2)>=5 %if calibration points already exist |
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| 421 | XCoord=(data.Coord(:,4)); |
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| 422 | YCoord=(data.Coord(:,5)); |
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| 423 | index_point=find((XCoord<xy(1,1)+ind_range) & (XCoord>xy(1,1)-ind_range) & ...%flagx=1 for the vectors with x position selected by the mouse |
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| 424 | (YCoord<xy(1,2)+ind_range) & (YCoord>xy(1,2)-ind_range),1);%find the first calibration point in the neighborhood of the mouse |
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| 425 | test_newpoint=isempty(index_point);%test for no existing calibration point near the mouse position |
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| 426 | end |
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[78] | 427 | val=get(h_ListCoord,'Value'); |
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[67] | 428 | %create a new calib point if we are not close to an existing one |
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| 429 | if test_newpoint |
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| 430 | strline=[ ' | ' ' | ' ' | ' num2str(xy(1,1),4) ' | ' num2str(xy(1,2),4)]; |
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[78] | 431 | |
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[67] | 432 | if length(Coord)>=val |
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[71] | 433 | Coord(val+1:length(Coord)+1)=Coord(val:length(Coord));% push the list forward beyond the current point |
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[67] | 434 | end |
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| 435 | Coord{val}=strline; |
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| 436 | set(h_ListCoord,'String',Coord) |
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| 437 | data=read_geometry_calib(Coord);%transform char cell to numbers |
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| 438 | XCoord=data.Coord(:,4); |
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| 439 | YCoord=data.Coord(:,5); |
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| 440 | end |
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| 441 | hh=findobj('Tag','calib_points');%look for handle of calibration points |
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| 442 | if isempty(hh) |
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| 443 | hh=line(XCoord,YCoord,'Color','m','Tag','calib_points','LineStyle','.','Marker','+'); |
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[11] | 444 | else |
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[67] | 445 | set(hh,'XData',XCoord) |
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| 446 | set(hh,'YData',YCoord) |
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[11] | 447 | end |
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[78] | 448 | set(hh,'UserData',val)% flag the points to edit mode |
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[67] | 449 | hhh=findobj('Tag','calib_marker');%look for handle of point marker (circle) |
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| 450 | if ~isempty(hhh) |
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[71] | 451 | set(hhh,'Position',[xy(1,1)-ind_range/2 xy(1,2)-ind_range/2 ind_range ind_range]) |
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[67] | 452 | else |
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[71] | 453 | rectangle('Curvature',[1 1],... |
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| 454 | 'Position',[xy(1,1)-ind_range/2 xy(1,2)-ind_range/2 ind_range ind_range],'EdgeColor','m',... |
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| 455 | 'LineStyle','-','Tag','calib_marker'); |
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| 456 | % line([xy(1,1) xy(1,1)],[xy(1,2) xy(1,2)],'Color','m','Tag','calib_marker','LineStyle','.','Marker','o','MarkerSize',ind_range); |
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[67] | 457 | end |
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[71] | 458 | AxeData.Drawing='calibration'; |
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[60] | 459 | end |
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[11] | 460 | end |
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[67] | 461 | |
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[429] | 462 | %% edit vectors |
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[156] | 463 | if test_edit_vect && ~isempty(ivec) |
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| 464 | %create the error flag FF if it does not exist |
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| 465 | if ~isfield(Field,'FF') |
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| 466 | Field.ListVarName=[Field.ListVarName 'FF']; |
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| 467 | Field.VarDimName=[Field.VarDimName Field.VarDimName{VarType{icell}.coord_x}]; |
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| 468 | nbvar=length(Field.ListVarName); |
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| 469 | Field.VarAttribute{nbvar}.Role='errorflag'; |
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| 470 | Field.FF=zeros(size(Field.X)); |
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[67] | 471 | end |
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[156] | 472 | if isequal(Field.FF(ivec),0) |
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[177] | 473 | Field.FF(ivec)=100; %mark vector #ivec as false |
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[67] | 474 | else |
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[156] | 475 | Field.FF(ivec)=0; |
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[67] | 476 | end |
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[292] | 477 | PlotParam=read_GUI(hcurrentfig); |
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[156] | 478 | plot_field(Field,haxes,PlotParam); |
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| 479 | eval(['FigData.' tagaxes '=Field;'])%record the modified field in FigData |
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| 480 | set(hcurrentfig,'UserData',FigData); |
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[429] | 481 | end |
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[11] | 482 | set(haxes,'UserData',AxeData); |
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| 483 | |
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