ファイル名：ZaxisAll.m
function [ans1, ans2, ans3] = zaxisall(arg1, arg2, arg3, arg4);
% ZAXISALL Control zaxis scalings and appearances.
% TIGHT set(gca,'Xlim','Ylim')のとこだけ変えていて範囲の計算はXYZ軸全てで計算している。
% FILL 何もしていない。
%
% ZAXISALL([XMIN XMAX]) sets scaling for the z-axes on the current plot.
% V = ZAXISALL returns a row vector containing the scaling for the current plot. If the
% current view is 2-D, V has four components; if it is 3-D, V has six components.
% ZAXISALL AUTO returns the zaxis scaling to its default, automatic mode where, for each
% dimension, 'nice' limits are chosen based on the extents of all line, surface, patch,
% and image children.
% ZAXISALL MANUAL freezes the zaxis scaling at the current limits, so that if HOLD is turned on,
% subsequent plots will use the same limits.
% ZAXISALL TIGHT sets the zaxis limits to the range of the data.
% ZAXISALL FILL sets the axis limits and PlotBoxAspectRatio so that the axis fills the
% position rectangle. This option only has an effect if PlotBoxAspectRatioMode or
% DataAspectRatioMode are manual.
% ZAXISALL IJ puts MATLAB into its "matrix" axes mode. The coordinate system origin is at
% the upper left corner. The i axis is vertical and is numbered from top to bottom.
% The j axis is horizontal and is numbered from left to right.
% ZAXISALL XY puts MATLAB into its default "Cartesian" axes mode. The coordinate system
% origin is at the lower left corner. The x axis is horizontal and is numbered from left
% to right. The y axis is vertical and is numbered from bottom to top.
% ZAXISALL EQUAL sets the aspect ratio so that equal tick mark increments on the x-,y- and
% z-axis are equal in size. This makes SPHERE(25) look like a sphere, instead of an
% ellipsoid.
% ZAXISALL IMAGE is the same as ZAXISALL EQUAL except that the plot box fits tightly around
% the data.
% ZAXISALL SQUARE makes the current axis box square in size.
% ZAXISALL NORMAL restores the current axis box to full size and removes any restrictions on
% the scaling of the units. This undoes the effects of ZAXISALL SQUARE and ZAXISALL EQUAL.
% ZAXISALL OFF turns off all axis labeling, tick marks and background.
% ZAXISALL ON turns axis labeling, tick marks and background back on.
%
% See also AXES.
% ----------------------------------------------------------------------------------------------
% Copyright (c) 1984-97 by The MathWorks, Inc.
% $Revision: 5.29 $ $Date: 1997/04/08 06:08:06 $
% ----------------------------------------------------------------------------------------------
% ax = gca;
ax = flipud(findobj(gcf,'Type','axes'));
pbarlimit = 0.1;
if (nargin == 0) % 入力引数がないときは現在の軸の範囲を返す
for k = 1:size(ax,1) % zaxisallだけは常にZ軸が表示されるようにする
ans1(k,:) = [get(ax(k,1),'XLim') get(ax(k,1),'YLim') get(ax(k,1),'ZLim')];
end
% ans1 = [get(ax,'XLim') get(ax,'YLim')];
% v = get(ax,'View');
% if(v ~= [0 90])
% ans1 = [ans1 get(ax,'ZLim')];
% end
elseif (nargin == 1 & ~isstr(arg1)) % 入力引数が1個でそれが文字でない時は[ymin ymax]だと判断する
if (length(arg1) == 2)
set(ax,'ZLim',arg1(1:2),'ZLimMode','manual');
for k = 1:size(ax,1)
set(gcf,'CurrentAxes',ax(k,1));
if (get(ax(k,1),'View') == [0 90] & ~ishold) % Hold onされてなかったら強制的に2次元の絵にする
view(3) % axisallでは2-3次元の混在も考えられるのでこの行は除いても良い
end % ここもzaxis特有の設定行である
end
else
error('Vector must have 2 elements.')
end
% if (length(arg1) == 4) | (length(arg1) == 6)
% set(ax,'XLim',arg1(1:2),'YLim',arg1(3:4),'XLimMode','manual','YLimMode','manual');
% if length(arg1) == 6
% set(ax,'ZLim',arg1(5:6),'ZLimMode','manual');
% end
% if length(arg1) == 4 & ~ishold
% view(2);
% elseif length(arg1) == 6
% if (get(ax,'View') == [0 90] & ~ishold)
% view(3);
% end
% end
% else
% error('Vector must have 4 or 6 elements.');
% end
else % 入力引数が文字の時
for i = 1:nargin
cur_arg = eval(['arg',num2str(i)]); % Current Argument
if strcmp(cur_arg(1:min(4,length(cur_arg))),'auto') % handle AUTO, AUTO[XYZ] ⇒ 'auto'の時、Z軸のみAutoScalingする
do_z = (length(cur_arg) == length('auto'));
if do_z
set(ax,'ZLimMode','auto');
else
set(ax,'ZLimMode','manual');
end
set(ax,'XLimMode','manual');
set(ax,'YLimMode','manual');
% do_all = (length(cur_arg) == length('auto'));
% do_x = length(find(cur_arg == 'x'));
% do_y = length(find(cur_arg == 'y'));
% do_z = length(find(cur_arg == 'z'));
% if (do_all | do_x) set(ax,'XLimMode','auto');
% else set(ax,'XLimMode','manual');
% end
% if (do_all | do_y) set(ax,'YLimMode','auto');
% else set(ax,'YLimMode','manual');
% end
% if (do_all | do_z) set(ax,'ZLimMode','auto');
% else set(ax,'ZLimMode','manual');
% end
elseif strcmp(cur_arg,'tight') % handle TIGHT ⇒ tight scalingの時
ch = get(ax,'children');
for k = 1:size(ax,1) % それぞれのAxes軸で計算する
limits = [inf -inf inf -inf inf -inf];
hasdepth = 0;
for i = 1:length(ch{k,1}), % それぞれのAxesの子オブジェクトについて計算する
% for i = 1:length(ch)
switch get(ch{k,1}(i),'type')
% switch get(ch(i),'type')
case {'patch','surface','line'}
data{i} = get(ch{k,1}(i),{'xdata','ydata','zdata'});
% data{i} = get(ch(i),{'xdata','ydata','zdata'});
case 'image'
data{i} = get(ch{k,1}(i),{'xdata','ydata','cdata'});
% data{i} = get(ch(i),{'xdata','ydata','cdata'});
siz = size(data{i}{3}); % Offset data limits by half a pixel
data{i}{1} = [min(data{i}{1}) max(data{i}{1})];
data{i}{2} = [min(data{i}{2}) max(data{i}{2})];
dx = diff(data{i}{1}); dy = diff(data{i}{2});
data{i}{1} = data{i}{1} [-dx dx]/(siz(2)-1)/2;
data{i}{2} = data{i}{2} [-dy dy]/(siz(1)-1)/2;
data{i}{3} = [];
case 'text' % Ignore text like the axes object does. This handles filtering out the xlabel, ylabel, zlabel, and title objects as well.
data{i} = cell(1,3);
otherwise
data{i} = cell(1,3); % 空のセル配列を作る
end
if ~isempty(data{i}{1})
limits(1:2) = [min(limits(1),min(data{i}{1}(:))) max(limits(2),max(data{i}{1}(:)))];
end
if ~isempty(data{i}{2})
limits(3:4) = [min(limits(3),min(data{i}{2}(:))) max(limits(4),max(data{i}{2}(:)))];
end
if ~isempty(data{i}{3}),
limits(5:6) = [min(limits(5),min(data{i}{3}(:))) max(limits(6),max(data{i}{3}(:)))];
if limits(5)~=limits(6)
hasdepth = 1;
end
end
end
ndx = find(diff(limits)==0 & [1 0 1 0 1]); % Protect against axis limit values being the same
if ~isempty(ndx)
limits(ndx 1) = limits(ndx) 1;
limits(ndx) = limits(ndx)-1;
end
if hasdepth
set(ax(k,1),'ZLim',limits(5:6))
end
% if all(isfinite(limits(1:4)))
% set(ax,'XLim',limits(1:2),'YLim',limits(3:4));
% end
% if hasdepth
% set(ax,'ZLim',limits(5:6))
% end
clear data
end
elseif strcmp(cur_arg, 'fill') % handle FILL
for k = 1:size(ax,1)
if strcmp(get(ax(k,1),'PlotBoxAspectRatioMode'),'manual') | strcmp(get(ax(k,1),'DataAspectRatioMode'),'manual')
if all(rem(get(ax(k,1),'view'),90) ~= 0) % Check for 3-D plot
% if all(rem(get(ax,'view'),90) ~= 0) % Check for 3-D plot
set(gcf,'CurrentAxes',ax(k,1));
a = axis;
axis auto
axis image
pbar = get(ax(k,1),'PlotBoxAspectRatio');
if pbar(1) ~= pbarlimit, set(ax(k,1),'XLim',a(1:2)); end
if pbar(2) ~= pbarlimit, set(ax(k,1),'YLim',a(3:4)); end
if pbar(3) ~= pbarlimit, set(ax(k,1),'ZLim',a(5:6)); end
% pbar = get(ax,'PlotBoxAspectRatio');
% if pbar(1) ~= pbarlimit, set(ax,'XLim',a(1:2)); end
% if pbar(2) ~= pbarlimit, set(ax,'YLim',a(3:4)); end
% if pbar(3) ~= pbarlimit, set(ax,'ZLim',a(5:6)); end
% return
% end
else
units = get(ax(k,1),'Units');
set(ax(k,1),'Units','Pixels')
a = get(ax(k,1),'Position');
set(ax(k,1),'Units',units) % Change the unconstrained axis limit to 'auto'
set(ax(k,1),'PlotBoxAspectRatio',a([3 4 4])) % based on the axis position. Also set the pbar.
if a(3) > a(4), set(ax(k,1),'XLimMode','auto')
else set(ax(k,1),'YLimMode','auto')
end
% units = get(ax,'Units');
% set(ax,'Units','Pixels')
% a = get(ax,'Position');
% set(ax,'Units',units) % Change the unconstrained axis limit to 'auto'
% set(ax,'PlotBoxAspectRatio',a([3 4 4])) % based on the axis position. Also set the pbar.
% if a(3) > a(4), set(ax,'XLimMode','auto')
% else set(ax,'YLimMode','auto')
% end
end
end
end
elseif strcmp(cur_arg, 'manual') % handle MANUAL
set(ax,'ZLimMode','manual');
elseif strcmp(cur_arg, 'ij') % handle IJ
set(ax,'XDir','normal');
set(ax,'YDir','reverse');
elseif strcmp(cur_arg, 'xy') % handle XY
set(ax,'XDir','normal');
set(ax,'YDir','normal');
elseif strcmp(cur_arg, 'square') % handle SQUARE
set(ax,'PlotBoxAspectRatio',[1 1 1],'DataAspectRatioMode','auto')
elseif strcmp(cur_arg, 'equal') % handle EQUAL
for k = 1:size(ax,1)
if all(rem(get(ax(k,1),'view'),90) ~= 0) % Check for 3-D plot. If so, use AXIS IMAGE.
% if all(rem(get(ax,'view'),90) ~= 0) % Check for 3-D plot. If so, use AXIS IMAGE.
set(gcf,'CurrentAxes',ax(k,1))
axis image
% return
% end
else
units = get(ax(k,1),'Units');
set(ax(k,1),'Units','Pixels')
a = get(ax(k,1),'Position');
set(ax(k,1),'Units',units)
set(ax(k,1),'DataAspectRatio',[1 1 1]);
dx = diff(get(ax(k,1),'XLim'));
dy = diff(get(ax(k,1),'YLim'));
dz = diff(get(ax(k,1),'ZLim'));
set(ax(k,1),'PlotBoxAspectRatio',[a(3) a(4) dz*min(a(3),a(4))/min(dx,dy)]);
% units = get(ax,'Units');
% set(ax,'Units','Pixels')
% a = get(ax,'Position');
% set(ax,'Units',units)
% set(ax,'DataAspectRatio',[1 1 1]);
% dx = diff(get(ax,'XLim'));
% dy = diff(get(ax,'YLim'));
% dz = diff(get(ax,'ZLim'));
% set(ax,'PlotBoxAspectRatio',[a(3) a(4) dz*min(a(3),a(4))/min(dx,dy)]);
if a(3) < a(4), % Change the unconstrained axis limit to auto based on the PBAR.
set(ax(k,1),'XLimMode','auto')
% set(ax,'XLimMode','auto')
else
set(ax(k,1),'YLimMode','auto')
% set(ax,'YLimMode','auto')
end
end
end
elseif strcmp(cur_arg,'image') % handle IMAGE
set(ax,'DataAspectRatio',[1 1 1],'PlotBoxAspectRatioMode','auto')
for k = 1:size(ax,1)
pbar = get(ax(k,1),'PlotBoxAspectRatio'); % Limit plotbox aspect ratio to 1 to 25 ratio.
% pbar = get(ax,'PlotBoxAspectRatio'); % Limit plotbox aspect ratio to 1 to 25 ratio.
pbar = max(pbarlimit,pbar / max(pbar));
if any(pbar(1:2) == pbarlimit), set(ax(k,1),'PlotBoxAspectRatio',pbar); end
% if any(pbar(1:2) == pbarlimit), set(ax,'PlotBoxAspectRatio',pbar); end
set(gcf,'CurrentAxes',ax(k,1));
axis tight
end
elseif strcmp(cur_arg, 'normal') % handle NORMAL
set(ax,'PlotBoxAspectRatioMode','auto','DataAspectRatioMode','auto')
set(ax,'CameraViewAngleMode','auto');
elseif strcmp(cur_arg, 'off') % handle OFF
set(ax,'Visible','off');
for k = 1:size(ax,1)
set(get(ax(k,1),'Title'),'Visible','on');
end
% set(get(ax,'Title'),'Visible','on');
elseif strcmp(cur_arg, 'on') % handle ON:
set(ax,'Visible','on');
elseif strcmp(cur_arg,'vis3d') % handle VIS3D
set(ax,'CameraViewAngleMode','manual');
set(ax,'DataAspectRatioMode','manual');
set(ax,'PlotBoxAspectRatioMode','manual');
elseif strcmp(cur_arg, 'state') % handle STATE
warning(sprintf(['AXIS(''STATE'') is obsolete and will be eliminated\n in future versions. Use GET(GCA,...) instead.']));
for k = 1:size(ax,1)
str = '';
if(strcmp(get(ax(k,1),'ZLimMode'), 'auto')), str = 'z'; end
% if(strcmp(get(ax,'XLimMode'), 'auto')), str = 'x'; end
% if(strcmp(get(ax,'YLimMode'), 'auto')), str = [str, 'y']; end
% if(strcmp(get(ax,'ZLimMode'), 'auto')), str = [str, 'z']; end
if isempty(str), ans1{k,1} = 'manual';
else ans1{k,1} = 'auto';
% if length(str) == 3 ans1 = 'auto';
% else ans1 = 'manual';
end
if nargout > 1
if strcmp(get(ax(k,1),'Visible'),'on'), ans2{k,1} = 'on';
else ans2{k,1} = 'off';
% if strcmp(get(ax,'Visible'),'on'), ans2 = 'on';
% else ans2 = 'off';
end
end
if nargout > 2
ans3{k,1} = 'xy';
% ans3 = 'xy';
if strcmp(get(ax(k,1),'XDir'),'normal') & strcmp(get(ax(k,1),'YDir'),'reverse')
ans3{k,1} = 'ij';
% if strcmp(get(ax,'XDir'),'normal') & strcmp(get(ax,'YDir'),'reverse')
% ans3 = 'ij';
end
end
end
else % handle ERROR (NONE OF THE ABOVE STRINGS FOUND)
error(['Unknown command option ''',cur_arg,'''']);
end
end
end
ファイル名：ZaxisAll.m