improve layout of EE pose

Author: petercorke

RTBPlot.m

@@ -196,8 +196,9 @@
                 'Position', [0.3 1-height 0.6 height], ...
                 'FontUnits', 'normalized', ...
                 'FontSize', 0.8, ...
-                'String', sprintf('%.3f', T6(1,4)), ...
+                'String', sprintf('%.3f ', T6(1,4)), ...
                 'TooltipString', 'End-effector x-coordinate', ...
+                'HorizontalAlignment', 'right', ...
                 'Tag', 'T6');
 
             % Y
@@ -216,7 +217,8 @@
                 'FontUnits', 'normalized', ...
                 'FontSize', 0.8, ...
                 'TooltipString', 'End-effector y-coordinate', ...
-                'String', sprintf('%.3f', T6(2,4)));
+                'HorizontalAlignment', 'right', ...
+                'String', sprintf('%.3f ', T6(2,4)));
 
             if ~opt.d_2d
                 % Z
@@ -235,7 +237,8 @@
                     'FontUnits', 'normalized', ...
                     'FontSize', 0.8, ...
                     'TooltipString', 'End-effector z-coordinate', ...
-                    'String', sprintf('%.3f', T6(3,4)));
+                    'HorizontalAlignment', 'right', ...
+                    'String', sprintf('%.3f ', T6(3,4)));
             end
 
             % Orientation
@@ -290,7 +293,8 @@
                     'FontUnits', 'normalized', ...
                     'FontSize', 0.8, ...
                     'TooltipString', tips{1}, ...
-                    'String', sprintf('%.3f', 0));
+                    'HorizontalAlignment', 'right', ...
+                    'String', sprintf("%.1f ", 0));
 
                 % AY
                 uicontrol(panel, 'Style', 'text', ...
@@ -308,7 +312,8 @@
                     'FontUnits', 'normalized', ...
                     'FontSize', 0.8, ...
                     'TooltipString', tips{2}, ...
-                    'String', sprintf('%.3f', 0));
+                    'HorizontalAlignment', 'right', ...
+                    'String', sprintf("%.1f ", 0));
 
                 % AZ
                 uicontrol(panel, 'Style', 'text', ...
@@ -317,6 +322,7 @@
                     'Position', [0.05 1-7*height 0.2 height], ...
                     'FontUnits', 'normalized', ...
                     'FontSize', 0.9, ...
+                    'HorizontalAlignment', 'r', ...
                     'HorizontalAlignment', 'left', ...
                     'String', labels(3));
 
@@ -326,7 +332,8 @@
                     'FontUnits', 'normalized', ...
                     'FontSize', 0.8, ...
                     'TooltipString', tips{3}, ...
-                    'String', sprintf('%.3f', 0));
+                    'HorizontalAlignment', 'right', ...
+                    'String', sprintf("%.1f ", 0));
             end
             %---- add buttons
             uicontrol(panel, 'Style', 'pushbutton', ...
@@ -400,7 +407,7 @@ function teach_callback(src, name, j, teachhandles)
                     case 'slider'
                         % slider changed, get value and reflect it to edit box
                         newval = get(src, 'Value');
-                        set(teachhandles.edit(j), 'String', num2str(qscale(j)*newval, 3));
+                        set(teachhandles.edit(j), 'String', sprintf("%.1f", qscale(j)*newval));
                     case 'edit'
                         % edit box changed, get value and reflect it to slider
                         newval = str2double(get(src, 'String')) / qscale(j);
@@ -462,8 +469,8 @@ function teach_callback(src, name, j, teachhandles)
                 set(teachhandles.t6.r(1), 'String', sprintf('%.3f', orient(1)));
             else
                 for i=1:3
-                    set(teachhandles.t6.t(i), 'String', sprintf('%.3f', T6(i,4)));
-                    set(teachhandles.t6.r(i), 'String', sprintf('%.3f', orient(i)));
+                    set(teachhandles.t6.t(i), 'String', sprintf("%.3f ", T6(i,4)));
+                    set(teachhandles.t6.r(i), 'String', sprintf("%.1f ", orient(i)));
                 end
             end