?? gmvizgui_callback.m
字號(hào):
function gmvizgui_callback(opcode)global GMVIZGUI_HANDLEif length(GMVIZGUI_HANDLE) ~= 1 error('GMVIZGUI_HANDLE not set')endif opcode == 0 set(GMVIZGUI_HANDLE,'visible', 'off')elseif opcode == 1 h = findobj(GMVIZGUI_HANDLE, 'tag', '2dGraphicsMatlab'); set(h,'value',1); h = findobj(GMVIZGUI_HANDLE, 'tag', '2dGraphicsVRML'); set(h,'value',0);elseif opcode == 2 h = findobj(GMVIZGUI_HANDLE, 'tag', '2dGraphicsMatlab'); set(h,'value',0); h = findobj(GMVIZGUI_HANDLE, 'tag', '2dGraphicsVRML'); set(h,'value',1);elseif opcode == 3 h = findobj(GMVIZGUI_HANDLE, 'tag', '3dGraphicsMatlab'); set(h,'value',1); h = findobj(GMVIZGUI_HANDLE, 'tag', '3dGraphicsVRML'); set(h,'value',0);elseif opcode == 4 h = findobj(GMVIZGUI_HANDLE, 'tag', '3dGraphicsMatlab'); set(h,'value',0); h = findobj(GMVIZGUI_HANDLE, 'tag', '3dGraphicsVRML'); set(h,'value',1);elseif opcode == 5 h = findobj(GMVIZGUI_HANDLE, 'tag', 'PointWidthSlider'); v = get(h,'value'); v2 = 1000^v; h2 = findobj(GMVIZGUI_HANDLE, 'tag', 'PointWidthText'); set(h2, 'string', sprintf('Point width = %9.3f',v2));elseif opcode == 6 h = findobj(GMVIZGUI_HANDLE, 'tag', 'LineWidthSlider'); v = get(h,'value'); v2 = 1000^v; h2 = findobj(GMVIZGUI_HANDLE, 'tag', 'LineWidthText'); set(h2, 'string', sprintf('Line width = %9.3f',v2));elseif opcode == 7 h = findobj(GMVIZGUI_HANDLE, 'tag', 'BezierSubdivSlider'); v = get(h,'value'); v2 = floor(33 * v + 1); v3 = v2 * (v2 + 1) / 2; h2 = findobj(GMVIZGUI_HANDLE, 'tag', 'BezierSubdivText'); set(h2, 'string', sprintf('%d per segment; %d per triangle', v2, v3));elseif opcode >= 8 & opcode <= 11 h = findobj(GMVIZGUI_HANDLE, 'tag', 'RedSlider'); red = get(h,'value'); h2 = findobj(GMVIZGUI_HANDLE, 'tag', 'RedText'); set(h2, 'string', sprintf('Red = %5.3f', red)); h = findobj(GMVIZGUI_HANDLE, 'tag', 'GreenSlider'); green = get(h,'value'); h2 = findobj(GMVIZGUI_HANDLE, 'tag', 'GreenText'); set(h2, 'string', sprintf('Green = %5.3f', green)); h = findobj(GMVIZGUI_HANDLE, 'tag', 'BlueSlider'); blue = get(h,'value'); h2 = findobj(GMVIZGUI_HANDLE, 'tag', 'BlueText'); set(h2, 'string', sprintf('Blue = %5.3f', blue)); h = findobj(GMVIZGUI_HANDLE, 'tag', 'OpacitySlider'); alpha = get(h,'value'); h2 = findobj(GMVIZGUI_HANDLE, 'tag', 'OpacityText'); set(h2, 'string', sprintf('Opacity = %5.3f', alpha)); h = findobj(GMVIZGUI_HANDLE, 'tag', 'ColorShowFrame'); set(h, 'backgroundcolor',[red,green,blue]);elseif opcode == 12 h = findobj(GMVIZGUI_HANDLE, 'tag', 'FileReplace'); set(h,'value',1); h = findobj(GMVIZGUI_HANDLE, 'tag', 'FileAppend'); set(h,'value',0);elseif opcode == 13 h = findobj(GMVIZGUI_HANDLE, 'tag', 'FileReplace'); set(h,'value',0); h = findobj(GMVIZGUI_HANDLE, 'tag', 'FileAppend'); set(h,'value',1);elseif opcode == 14 gmvizgui_callback(1); gmvizgui_callback(3); h = findobj(GMVIZGUI_HANDLE, 'tag', 'PointWidthSlider'); set(h,'value', 0); gmvizgui_callback(5); h = findobj(GMVIZGUI_HANDLE, 'tag', 'LineWidthSlider'); set(h,'value', 0); gmvizgui_callback(6); h = findobj(GMVIZGUI_HANDLE, 'tag', 'BezierSubdivSlider'); set(h,'value', 1.001/11); gmvizgui_callback(7); h = findobj(GMVIZGUI_HANDLE, 'tag', 'RedSlider'); set(h,'value', 0); h = findobj(GMVIZGUI_HANDLE, 'tag', 'GreenSlider'); set(h,'value', 0); h = findobj(GMVIZGUI_HANDLE, 'tag', 'BlueSlider'); set(h,'value', 0); h = findobj(GMVIZGUI_HANDLE, 'tag', 'OpacitySlider'); set(h,'value', 1); gmvizgui_callback(8); gmvizgui_callback(12); h = findobj(GMVIZGUI_HANDLE, 'tag', 'FileNameEdit'); set(h,'string','test.wrl'); h = findobj(GMVIZGUI_HANDLE, 'tag', 'Notify'); set(h,'value',1);else error('Unknown gmvizgui opcode')end ?? 快捷鍵說明
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