Changeset 20463

Timestamp:

04/07/16 14:59:55 (9 years ago)

Author:

Mathieu Morlighem

Message:

CHG: found a workaround for the incomplete colorbar

File:

• issm/trunk-jpl/src/m/plot/manualcb.m (modified) (4 diffs)

issm/trunk-jpl/src/m/plot/manualcb.m

@@ -50 +50 @@
 end
 axes('Units','normalized','Position',[xstart ystart width height],'XTickLabel','','YTickLabel','','Visible','on');
-xlim([-0.5 1.5]);
-ylim([-0.5 1.5]);
+xlim([0 1]);
+ylim([0 1]);
 
 %Prepare ticks
@@ -60 +60 @@
                 error('one or more specified tick values falls outside of [zmin,zmax]');
         end
-        ytick  = (ztick-zmin)/(zmax-zmin)*2-0.5;
+        ytick  = (ztick-zmin)/(zmax-zmin);
 else
         ztick = getfieldvalue(options,'tick',round(logspace(log(zmin)/log(10),log(zmax)/log(10),8)));
-        ytick = linspace(-0.5,1.5,numel(ztick));
+        ytick = linspace(0,1,numel(ztick));
 end
 
 %Display colorbar
 hold on
+numcolors=size(cmap,1);
 if strcmpi(getfieldvalue(options,'orientation','vertical'),'vertical'),
-        image_rgb = ind2rgb(repmat((1:size(cmap,1))',1,2),cmap);
+        image_rgb = ind2rgb(repmat((1:numcolors)',1,2),cmap);
 else
-        image_rgb = ind2rgb(repmat((1:size(cmap,1))',1,2)',cmap);
+        image_rgb = ind2rgb(repmat((1:numcolors)',1,2)',cmap);
 end
-imagesc([-0.5 1.5],[-0.5 1.5],image_rgb);
-patch([-.5,-.5,1.5,1.5],[-0.5,1.5,1.5,-0.5],'k','FaceColor','none','Clipping','off')
-ytick
+if 1,
+        %disappears somtimes
+        imagesc([0 1],[0 1],repmat(image_rgb,[1 10 1]));
+else
+        %Creates triangles when exported as pdf
+        for i=1:numcolors,
+                patch([0,0,1,1],[(i-1)/numcolors,i/numcolors,i/numcolors,(i-1)/numcolors],'none','FaceColor',cmap(i,:),'Clipping','off','EdgeColor','none')
+        end
+end
+patch([0,0,1,1],[0,1,1,0],'k','FaceColor','none','Clipping','off')
 
 %Add ticks
@@ -81 +89 @@
         %Use FOR LOOP otherwise numbers are not correcly centered
         if getfieldvalue(options,'inverttickposition',0)==1,
-                for i=1:length(ytick), text(-0.8,ytick(i),num2str(ztick(i)),'HorizontalAlignment','right','VerticalAlignment','middle','FontSize',fontsize); end
+                for i=1:length(ytick), text(-0.5,ytick(i),num2str(ztick(i)),'HorizontalAlignment','right','VerticalAlignment','middle','FontSize',fontsize); end
         else
-                for i=1:length(ytick), text(1.8,ytick(i),num2str(ztick(i)),'HorizontalAlignment','left','VerticalAlignment','middle','FontSize',fontsize); end
+                for i=1:length(ytick), text(1.5,ytick(i),num2str(ztick(i)),'HorizontalAlignment','left','VerticalAlignment','middle','FontSize',fontsize); end
         end
         if smallbars,
                 for i=1:numel(ztick)
-                        patch([1.3 1.5],  [ytick(i) ytick(i)],'k')
-                        patch([-0.5 -0.3],[ytick(i) ytick(i)],'k')
+                        patch([0.8 1.0],[ytick(i) ytick(i)],'k')
+                        patch([0.0 0.2],[ytick(i) ytick(i)],'k')
                 end
         end
@@ -96 +104 @@
         if smallbars,
                 for i=1:numel(ztick)
-                        patch([ytick(i) ytick(i)],[1.3 1.5],[ytick(i) ytick(i)],'k')
-                        patch([ytick(i) ytick(i)],[-0.5 -0.3],[ytick(i) ytick(i)],'k')
+                        patch([ytick(i) ytick(i)],[0.8 1.0],[ytick(i) ytick(i)],'k')
+                        patch([ytick(i) ytick(i)],[0.0 0.2],[ytick(i) ytick(i)],'k')
                 end
         end