torr_c_menu.zip_MATLAB三维重建_matlab 三维重建_三维重建

% By Philip Torr 2002 % copyright Microsoft Corp. function corn_param_out = torr_c_menu(varargin) % TORR_C_MENU Application M-file for torr_c_menu.fig % FIG = TORR_C_MENU launch torr_c_menu GUI. % TORR_C_MENU('callback_name', ...) invoke the named callback. % Last Modified by GUIDE v2.0 26-Mar-2002 19:17:03 error(nargchk(0,4,nargin)) % function takes only 0 or 2 argument if nargin == 2 % LAUNCH GUI fig = openfig(mfilename,'reuse'); % Use system color scheme for figure: set(fig,'Color',get(0,'defaultUicontrolBackgroundColor')); % Generate a structure of handles to pass to callbacks, and store it. handles = guihandles(fig); corn_param = varargin{1}; handles.n_corners = corn_param.n_corners; handles.corner_sigma = corn_param.corner_sigma; handles.corner_width = corn_param.corner_width; set(handles.number_corners_button, 'String', num2str(handles.n_corners)); set(handles.sigma_button, 'String', num2str(handles.corner_sigma)); set(handles.width_button, 'String', num2str(handles.corner_width)); guidata(fig, handles); % Wait for callbacks to run and window to be dismissed: uiwait(fig); % if nargout > 0 % varargout{1} = fig; % end % % % % UIWAIT might have returned because the window was deleted using % the close box - in that case, return 'cancel' as the answer, and % don't bother deleting the window! if ~ishandle(fig) disp('No changes made'); corn_param_out(1) = 500; corn_param_out(2) = 1; corn_param_out(3) = 3; else % otherwise, we got here because the user pushed one of the two buttons. % retrieve the latest copy of the 'handles' struct, and return the answer. % Also, we need to delete the window. handles = guidata(fig); corn_param_out(1) = handles.n_corners; corn_param_out(2) = handles.corner_sigma; corn_param_out(3) = handles.corner_width; delete(fig); end elseif ischar(varargin{1}) % INVOKE NAMED SUBFUNCTION OR CALLBACK try [varargout{1:nargout}] = feval(varargin{:}); % FEVAL switchyard catch disp(lasterr); end end %| ABOUT CALLBACKS: %| GUIDE automatically appends subfunction prototypes to this file, and %| sets objects' callback properties to call them through the FEVAL %| switchyard above. This comment describes that mechanism. %| %| Each callback subfunction declaration has the following form: %| <SUBFUNCTION_NAME>(H, EVENTDATA, HANDLES, VARARGIN) %| %| The subfunction name is composed using the object's Tag and the %| callback type separated by '_', e.g. 'slider2_Callback', %| 'figure1_CloseRequestFcn', 'axis1_ButtondownFcn'. %| %| H is the callback object's handle (obtained using GCBO). %| %| EVENTDATA is empty, but reserved for future use. %| %| HANDLES is a structure containing handles of components in GUI using %| tags as fieldnames, e.g. handles.figure1, handles.slider2. This %| structure is created at GUI startup using GUIHANDLES and stored in %| the figure's application data using GUIDATA. A copy of the structure %| is passed to each callback. You can store additional information in %| this structure at GUI startup, and you can change the structure %| during callbacks. Call guidata(h, handles) after changing your %| copy to replace the stored original so that subsequent callbacks see %| the updates. Type "help guihandles" and "help guidata" for more %| information. %| %| VARARGIN contains any extra arguments you have passed to the %| callback. Specify the extra arguments by editing the callback %| property in the inspector. By default, GUIDE sets the property to: %| <MFILENAME>('<SUBFUNCTION_NAME>', gcbo, [], guidata(gcbo)) %| Add any extra arguments after the last argument, before the final %| closing parenthesis. % -------------------------------------------------------------------- function varargout = close_button_Callback(h, eventdata, handles, varargin) % Stub for Callback of the uicontrol handles.close_button. %Stub for Callback of the uicontrol handles.close_button. % % Obtaining the Figure Handle from Within a Callback. In general, dismissing a modal figure requires the handle % of the figure. Since most GUIs hide figure handles to prevent accidental access, the gcbf (get callback figure) % command provides the most effective method to get the figure handle from within a callback routine. % % gcbf returns the handle of the figure containing the object whose callback is executing. This enables you to use % gcbf in the callback of the component that will dismiss the dialog. For example, suppose your dialog includes a % push button (tagged pushbutton1) that closes the dialog. Its callback could include a call to delete at the end of % its callback subfunction. disp('closing'); % corn_param_out.n_corners = handles.n_corners; % corn_param_out.corner_sigma = handles.corner_sigma; % corn_param_out.corner_width = handles.corner_width; uiresume(handles.figure1); % -------------------------------------------------------------------- function varargout = pushbutton2_Callback(h, eventdata, handles, varargin) % Stub for Callback of the uicontrol handles.pushbutton2. disp('pushbutton2 Callback not implemented yet.') % -------------------------------------------------------------------- function varargout = width_button_Callback(h, eventdata, handles, varargin) nc = str2num(get(handles.width_button, 'String')); minnc = 0; maxnc = 20; if (isempty(nc) | (nc <= minnc) | (nc >maxnc)) nc = handles.corner_width; WARNDLG(['out of range' num2str(minnc) '-' num2str(maxnc)],'ooops') end; handles.corner_width = nc; set(handles.width_button, 'String', num2str(handles.corner_width)); %save data guidata(handles.figure1, handles); % -------------------------------------------------------------------- function varargout = sigma_button_Callback(h, eventdata, handles, varargin) nc = str2num(get(handles.sigma_button, 'String')); minnc = 0; maxnc = 20; if (isempty(nc) | (nc <= minnc) | (nc >maxnc)) nc = handles.corner_sigma; WARNDLG(['out of range' num2str(minnc) '-' num2str(maxnc)],'ooops') end; handles.corner_sigma = nc; set(handles.sigma_button, 'String', num2str(handles.corner_sigma)); %save data guidata(handles.figure1, handles); % -------------------------------------------------------------------- function varargout = number_corners_button_Callback(h, eventdata, handles, varargin) % Stub for Callback of the uicontrol handles.number_corners_button. nc = str2num(get(handles.number_corners_button, 'String')); minnc = 10; maxnc = 10000; if (isempty(nc) | (nc < minnc) | (nc >maxnc)) nc = handles.n_corners; WARNDLG(['out of range' num2str(minnc) '-' num2str(maxnc)],'ooops') end; handles.n_corners = nc; set(handles.number_corners_button, 'String', num2str(handles.n_corners)); %save data guidata(handles.figure1, handles); % -------------------------------------------------------------------- function varargout = edit2_Callback(h, eventdata, handles, varargin) % Stub for Callback of the uicontrol handles.edit2. disp('edit2 Callback not implemented yet.') % -------------------------------------------------------------------- function varargout = edit3_Callback(h, eventdata, handles, varargin) % Stub for Callback of the uicontrol handles.edit3. disp('edit3 Callback not implemented yet.')