1 |
function EditColor(arg, command, option) |
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3 |
if nargin==0,arg='rgb';,end |
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4 |
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5 |
global LASTOBJECT LASTTYPE |
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6 |
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selectedObj = LASTOBJECT; |
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8 |
if isempty(selectedObj),return,end % exit if no selected object |
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9 |
type = LASTTYPE; |
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10 |
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if arg==0 |
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12 |
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if(command == 3) |
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if(strcmp(type,'line') | strcmp(type,'text')) |
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set(selectedObj,'Color',option); |
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elseif(strcmp(type,'patch')) |
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set(selectedObj,'EdgeColor',option); |
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elseif(strcmp(type,'axes')) |
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set(selectedObj,'Xcolor',option); |
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set(selectedObj,'Ycolor',option); |
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set(selectedObj,'Zcolor',option); |
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end |
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end |
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24 |
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elseif strcmp(arg,'rgb') |
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26 |
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% Allow only one RGB_EDIT at a time |
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28 |
% |
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29 |
RGB_Edit=findobj(0,'Type','figure','Tag','RGB_Edit'); |
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30 |
if ~isempty(RGB_Edit),return,end |
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31 |
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32 |
rgbfig = figure('Position',[150 200 220 300],... |
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33 |
'NumberTitle','off',... |
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34 |
'Name','Edit RGB',... |
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'NextPlot','new',... |
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36 |
'Tag','RGB_Edit',... |
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'Units','normalized'); |
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wh_ratio=320/400; |
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39 |
|
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htR1=uicontrol('Parent',rgbfig,... |
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'Units','normalized',... |
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'Position',[.05 .5 .11 .08],... |
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'Style','edit',... |
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44 |
'String','126',... |
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'BackGroundColor',[1 0 0],... |
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'ForeGroundColor',[0 0 0],... |
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'Tag','RedVal1'); |
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Rslider=uicontrol('Parent',rgbfig,... |
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49 |
'Style','slider',... |
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50 |
'Units','normalized',... |
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'Position',[.2 .5 .6 .08],... |
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'Tag','Red_Slider',... |
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'Min',0,'Max',255,'Value',126,... |
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'BackGroundColor',[1 0 0],... |
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'ForeGroundColor',[0 0 0],... |
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'CallBack','EditColor(2)'); |
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htR2=uicontrol('Parent',rgbfig,... |
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'Units','normalized',... |
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'Position',[.84 .5 .11 .08],... |
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'Style','text',... |
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'String','.5',... |
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'BackGroundColor',[1 0 0],... |
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'ForeGroundColor',[0 0 0],... |
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'Tag','RedVal2'); |
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|
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htG1=uicontrol('Parent',rgbfig,... |
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'Units','normalized',... |
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'Position',[.05 .395 .11 .08],... |
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'Style','text',... |
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'String','126',... |
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'BackGroundColor',[0 1 0],... |
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'ForeGroundColor',[0 0 0],... |
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'Tag','GreenVal1'); |
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GRslider=uicontrol('Parent',rgbfig,... |
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'Style','slider',... |
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'Units','normalized',... |
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'Position',[.2 .395 .6 .08],... |
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'Min',0,'Max',255,'Value',126,... |
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'Tag','Green_Slider',... |
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'BackGroundColor',[0 1 0],... |
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'ForeGroundColor',[0 0 0],... |
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'CallBack','EditColor(3)'); |
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htG2=uicontrol('Parent',rgbfig,... |
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'Units','normalized',... |
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'Position',[.84 .395 .11 .08],... |
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'Style','text',... |
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'String','.5',... |
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'BackGroundColor',[0 1 0],... |
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'ForeGroundColor',[0 0 0],... |
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'Tag','GreenVal2'); |
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|
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htB1=uicontrol('Parent',rgbfig,... |
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'Units','normalized',... |
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'Position',[.05 .28 .11 .08],... |
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'Style','text',... |
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'String','126',... |
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'BackGroundColor',[0 0 1],... |
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'ForeGroundColor',[1 1 1],... |
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'Tag','BlueVal1'); |
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Bslider=uicontrol('Parent',rgbfig,... |
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'Style','slider',... |
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'Units','normalized',... |
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'Position',[.2 .28 .6 .08],... |
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'Min',0,'Max',255,'Value',126,... |
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'Tag','Blue_Slider',... |
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'BackGroundColor',[0 0 1],... |
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'ForeGroundColor',[1 1 1],... |
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'CallBack','EditColor(4)'); |
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htB2=uicontrol('Parent',rgbfig,... |
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'Units','normalized',... |
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'Position',[.84 .28 .11 .08],... |
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'Style','text',... |
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'String','.5',... |
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'BackGroundColor',[0 0 1],... |
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'ForeGroundColor',[1 1 1],... |
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'Tag','BlueVal2'); |
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117 |
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FPatchR=uicontrol('Parent',rgbfig,... |
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'Units','normalized',... |
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'Position',[.10 .75 .1/wh_ratio .1],... |
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'Style','text',... |
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'BackGroundColor',[.5 0 0],... |
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'Tag','FPatchR'); |
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uicontrol('Parent',rgbfig,... |
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'Units','normalized',... |
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'Position',[.21 .75 .1/wh_ratio .1],... |
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'Style','text',... |
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'String','+',... |
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'BackGroundColor',[0 0 0],... |
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'ForeGroundColor',[1 1 1]); |
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FPatchG=uicontrol('Parent',rgbfig,... |
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'Units','normalized',... |
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'Position',[.32 .75 .1/wh_ratio .1],... |
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'Style','text',... |
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'BackGroundColor',[0 .5 0],... |
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'Tag','FPatchG'); |
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uicontrol('Parent',rgbfig,... |
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'Units','normalized',... |
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'Position',[.43 .75 .1/wh_ratio .1],... |
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'Style','text',... |
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'String','+',... |
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'BackGroundColor',[0 0 0],... |
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'ForeGroundColor',[1 1 1]); |
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FPatchB=uicontrol('Parent',rgbfig,... |
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'Units','normalized',... |
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'Position',[.54 .75 .1/wh_ratio .1],... |
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'Style','text',... |
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'BackGroundColor',[0 0 .5],... |
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'Tag','FPatchB'); |
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uicontrol('Parent',rgbfig,... |
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'Units','normalized',... |
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'Position',[.65 .75 .1/wh_ratio .1],... |
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'Style','text',... |
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'String','=',... |
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'BackGroundColor',[0 0 0],... |
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'ForeGroundColor',[1 1 1]); |
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FPatchEq=uicontrol('Parent',rgbfig,... |
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'Units','normalized',... |
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'Position',[.77 .75 .1/wh_ratio .1],... |
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'Style','text',... |
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'BackGroundColor',[.5 .5 .5],... |
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'Tag','FPatchEq'); |
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% 'Position',[.15 .7 .7 .2],... |
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165 |
|
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166 |
|
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GetColorbutton = uicontrol('Parent',rgbfig,... |
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'Style','pushbutton',... |
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'String','Get Color',... |
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'Units','normalized',... |
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'Position',[.05 .05 .25 .1],... |
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'Callback','EditColor(6)',... |
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'BackGroundColor','g',... |
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'ForeGroundColor','k',... |
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'Tag','GetColorbutton'); |
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Applybutton = uicontrol('Parent',rgbfig,... |
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'Style','Checkbox',... |
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'String','Apply',... |
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'Units','normalized',... |
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'Position',[.375 .05 .25 .1],... |
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'Callback','EditColor(7)',... |
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'BackGroundColor','g',... |
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'ForeGroundColor','k',... |
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'Tag','Applybutton'); |
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185 |
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Cancelbutton = uicontrol('Parent',rgbfig,... |
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'Style','pushbutton',... |
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'String','Cancel',... |
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'Units','normalized',... |
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'Position',[.7 .05 .25 .1],... |
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'Callback','EditColor(9)',... |
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'BackGroundColor','r',... |
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'ForeGroundColor','k',... |
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'Tag','Cancelbutton'); |
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195 |
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elseif arg==2 % Affect Red Color |
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197 |
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fig=findobj(0,'Type','figure','Tag','RGB_Edit'); |
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Red_Slider=findobj(fig,'Type','uicontrol','Tag','Red_Slider'); |
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RVal1=findobj(fig,'Type','uicontrol','Tag','RedVal1'); |
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RVal2=findobj(fig,'Type','uicontrol','Tag','RedVal2'); |
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FPatchR=findobj(fig,'Type','uicontrol','Tag','FPatchR'); |
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FPatchEq=findobj(fig,'Type','uicontrol','Tag','FPatchEq'); |
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newval=get(Red_Slider,'Value'); |
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set(RVal1,'String',int2str(newval)); |
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if newval==255 |
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s='01.'; |
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elseif newval==0 |
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s='00.'; |
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else |
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s=num2str(newval/255,3); |
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end |
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set(RVal2,'String',s(2:length(s))); |
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oldcolor=get(FPatchEq,'BackGroundColor'); |
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set(FPatchR,'BackGroundColor',[newval/255 0 0]); |
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set(FPatchEq,'BackGroundColor',[newval/255 oldcolor(2) oldcolor(3)]); |
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ApButton=findobj(fig,'Type','uicontrol','Tag','Applybutton'); |
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if get(ApButton,'Value')==1,EditColor(8),end |
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elseif arg==3 % Affect Green Color |
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fig=findobj(0,'Type','figure','Tag','RGB_Edit'); |
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Green_Slider=findobj(fig,'Type','uicontrol','Tag','Green_Slider'); |
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GVal1=findobj(fig,'Type','uicontrol','Tag','GreenVal1'); |
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GVal2=findobj(fig,'Type','uicontrol','Tag','GreenVal2'); |
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FPatchEq=findobj(fig,'Type','uicontrol','Tag','FPatchEq'); |
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FPatchG=findobj(fig,'Type','uicontrol','Tag','FPatchG'); |
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newval=get(Green_Slider,'Value'); |
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set(GVal1,'String',int2str(newval)); |
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if newval==255 |
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s='01.'; |
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elseif newval==0 |
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s='00.'; |
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else |
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s=num2str(newval/255,3); |
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end |
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set(GVal2,'String',s(2:length(s))); |
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oldcolor=get(FPatchEq,'BackGroundColor'); |
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set(FPatchG,'BackGroundColor',[0 newval/255 0]); |
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set(FPatchEq,'BackGroundColor',[oldcolor(1) newval/255 oldcolor(3)]); |
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|
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ApButton=findobj(fig,'Type','uicontrol','Tag','Applybutton'); |
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if get(ApButton,'Value')==1,EditColor(8),end |
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|
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elseif arg==4 % Affect Blue Color |
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249 |
|
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250 |
fig=findobj(0,'Type','figure','Tag','RGB_Edit'); |
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Blue_Slider=findobj(fig,'Type','uicontrol','Tag','Blue_Slider'); |
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252 |
BVal1=findobj(fig,'Type','uicontrol','Tag','BlueVal1'); |
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BVal2=findobj(fig,'Type','uicontrol','Tag','BlueVal2'); |
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254 |
FPatchEq=findobj(fig,'Type','uicontrol','Tag','FPatchEq'); |
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255 |
FPatchB=findobj(fig,'Type','uicontrol','Tag','FPatchB'); |
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256 |
newval=get(Blue_Slider,'Value'); |
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257 |
set(BVal1,'String',int2str(newval)); |
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258 |
|
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259 |
if newval==255 |
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s='01.'; |
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elseif newval==0 |
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s='00.'; |
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else |
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s=num2str(newval/255,3); |
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end |
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set(BVal2,'String',s(2:length(s))); |
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oldcolor=get(FPatchEq,'BackGroundColor'); |
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set(FPatchB,'BackGroundColor',[0 0 newval/255]); |
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set(FPatchEq,'BackGroundColor',[oldcolor(1) oldcolor(2) newval/255]); |
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|
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ApButton=findobj(fig,'Type','uicontrol','Tag','Applybutton'); |
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if get(ApButton,'Value')==1,EditColor(8),end |
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elseif arg==6 % Get Color from object |
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% Must not be a GUI, or a child of the RGB_Edit figure |
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276 |
|
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waitforbuttonpress; |
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278 |
gtype=get(gco,'Type'); |
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279 |
if strcmp(gtype,'uicontrol')|strcmp(gtype,'uimenu'),return,end |
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280 |
fig=findobj(0,'Type','figure','Tag','RGB_Edit'); |
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281 |
par=get(gco,'parent'); |
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282 |
if par==fig|gco==fig,return,end |
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283 |
|
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284 |
if strcmp(gtype,'patch') |
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285 |
color=get(gco,'FaceColor'); |
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else |
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287 |
color=get(gco,'Color'); |
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288 |
end |
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289 |
|
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290 |
if strcmp(color,'none'),return,end |
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291 |
|
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292 |
Rt1=findobj(fig,'Type','uicontrol','Tag','RedVal1'); |
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293 |
Gt1=findobj(fig,'Type','uicontrol','Tag','GreenVal1'); |
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294 |
Bt1=findobj(fig,'Type','uicontrol','Tag','BlueVal1'); |
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295 |
Rt2=findobj(fig,'Type','uicontrol','Tag','RedVal2'); |
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296 |
Gt2=findobj(fig,'Type','uicontrol','Tag','GreenVal2'); |
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297 |
Bt2=findobj(fig,'Type','uicontrol','Tag','BlueVal2'); |
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298 |
Red_Slider=findobj(fig,'Type','uicontrol','Tag','Red_Slider'); |
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299 |
Green_Slider=findobj(fig,'Type','uicontrol','Tag','Green_Slider'); |
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300 |
Blue_Slider=findobj(fig,'Type','uicontrol','Tag','Blue_Slider'); |
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301 |
FPatchR=findobj(fig,'Type','uicontrol','Tag','FPatchR'); |
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302 |
FPatchG=findobj(fig,'Type','uicontrol','Tag','FPatchG'); |
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303 |
FPatchB=findobj(fig,'Type','uicontrol','Tag','FPatchB'); |
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304 |
FPatchEq=findobj(fig,'Type','uicontrol','Tag','FPatchEq'); |
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305 |
|
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306 |
Rval=floor(color(1)*255.); |
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307 |
Gval=floor(color(2)*255.); |
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308 |
Bval=floor(color(3)*255.); |
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309 |
set(Red_Slider,'Value',Rval); |
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310 |
set(Green_Slider,'Value',Gval); |
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311 |
set(Blue_Slider,'Value',Bval); |
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312 |
set(Rt1,'String',int2str(Rval)); |
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313 |
set(Gt1,'String',int2str(Gval)); |
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314 |
set(Bt1,'String',int2str(Bval)); |
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315 |
|
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316 |
if color(1)==1 |
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317 |
s1='01.'; |
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318 |
elseif color(1)==0 |
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319 |
s1='00.'; |
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320 |
else |
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321 |
s1=num2str(color(1),3); |
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322 |
end |
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323 |
set(Rt2,'String',s1(2:length(s1))); |
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324 |
|
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325 |
if color(2)==1 |
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326 |
s2='01.'; |
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327 |
elseif color(2)==0 |
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328 |
s2='00.'; |
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329 |
else |
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330 |
s2=num2str(color(2),3); |
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331 |
end |
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332 |
set(Gt2,'String',s2(2:length(s2))); |
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333 |
|
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334 |
if color(3)==1 |
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335 |
s3='01.'; |
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336 |
elseif color(3)==0 |
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337 |
s3='00.'; |
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338 |
else |
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339 |
s3=num2str(color(3),3); |
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340 |
end |
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341 |
set(Bt2,'String',s3(2:length(s3))); |
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342 |
|
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343 |
set(FPatchR,'BackGroundColor',[color(1) 0 0]); |
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344 |
set(FPatchG,'BackGroundColor',[0 color(2) 0]); |
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345 |
set(FPatchB,'BackGroundColor',[0 0 color(3)]); |
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346 |
set(FPatchEq,'BackGroundColor',color); |
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347 |
|
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348 |
|
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349 |
elseif arg==7 % Apply Color to chosen object |
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350 |
% Must not be a GUI, or a child of the RGB_Edit figure |
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351 |
|
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352 |
fig=findobj(0,'Type','figure','Tag','RGB_Edit'); |
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353 |
ApButton=findobj(fig,'Type','uicontrol','Tag','Applybutton'); |
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354 |
if get(ApButton,'Value')==0,return,end |
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355 |
|
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356 |
waitforbuttonpress; |
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357 |
|
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358 |
gtype=get(gco,'Type'); |
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359 |
if strcmp(gtype,'uicontrol')|strcmp(gtype,'uimenu'),return,end |
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360 |
par=get(gco,'parent'); |
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361 |
if par==fig|gco==fig,return,end |
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362 |
|
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363 |
Rt1=findobj(fig,'Type','uicontrol','Tag','RedVal1'); |
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364 |
Gt1=findobj(fig,'Type','uicontrol','Tag','GreenVal1'); |
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365 |
Bt1=findobj(fig,'Type','uicontrol','Tag','BlueVal1'); |
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366 |
R=str2num(get(Rt1,'String')); |
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367 |
G=str2num(get(Gt1,'String')); |
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368 |
B=str2num(get(Bt1,'String')); |
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369 |
newcolor=[R G B]/255; |
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370 |
|
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371 |
if strcmp(gtype,'patch') |
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372 |
set(gco,'FaceColor',newcolor); |
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373 |
else |
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374 |
set(gco,'Color',newcolor); |
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375 |
end |
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376 |
set(ApButton,'UserData',gco) |
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377 |
|
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378 |
elseif arg==8 |
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379 |
fig=findobj(0,'Type','figure','Tag','RGB_Edit'); |
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380 |
ApButton=findobj(fig,'Type','uicontrol','Tag','Applybutton'); |
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381 |
cobj=get(ApButton,'UserData'); |
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382 |
if isempty(cobj),return,end |
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383 |
gtype=get(cobj,'Type'); |
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384 |
|
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385 |
Rt1=findobj(fig,'Type','uicontrol','Tag','RedVal1'); |
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386 |
Gt1=findobj(fig,'Type','uicontrol','Tag','GreenVal1'); |
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387 |
Bt1=findobj(fig,'Type','uicontrol','Tag','BlueVal1'); |
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388 |
R=str2num(get(Rt1,'String')); |
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389 |
G=str2num(get(Gt1,'String')); |
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390 |
B=str2num(get(Bt1,'String')); |
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391 |
newcolor=[R G B]/255; |
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392 |
|
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393 |
if strcmp(gtype,'patch') |
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394 |
set(cobj,'FaceColor',newcolor); |
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395 |
else |
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396 |
set(cobj,'Color',newcolor); |
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397 |
end |
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398 |
|
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399 |
|
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400 |
elseif arg==9 |
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401 |
fig=findobj(0,'Type','figure','Tag','RGB_Edit'); |
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402 |
delete(fig); |
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403 |
end |
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