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Issue204 fixed heatmap #345

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Merged
merged 10 commits into from
Aug 17, 2021
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fix issue #263
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galvisgilberto committed Aug 14, 2021
commit a6a8ca1c6220091c90938e7b67cc324cbe2984ab
37 changes: 27 additions & 10 deletions plotly/plotlyfig_aux/handlegraphics/updatePColor.m
Original file line number Diff line number Diff line change
Expand Up @@ -31,15 +31,28 @@

%-------------------------------------------------------------------------%

%-handle vertices-%
xdata = []; ydata = []; zdata = []; cdata = [];

for n = 1:size(pcolor_data.XData, 2)-1
for m = 1:size(pcolor_data.XData, 1)-1
xdata = [xdata pcolor_data.XData(m:m+1, n:n+1) NaN(2,1)];
ydata = [ydata pcolor_data.YData(m:m+1, n:n+1) NaN(2,1)];
zdata = [zdata pcolor_data.ZData(m:m+1, n:n+1) NaN(2,1)];
cdata = [cdata ones(2,3)*pcolor_data.CData(m, n)];
%-format data-%
XData = pcolor_data.XData;
YData = pcolor_data.YData;
ZData = pcolor_data.ZData;
CData = pcolor_data.CData;

xdata = zeros(size(XData, 1)-1*2, size(XData, 2)-1*2);
ydata = zeros(size(XData, 1)-1*2, size(XData, 2)-1*2);
zdata = zeros(size(XData, 1)-1*2, size(XData, 2)-1*2);
cdata = zeros(size(XData, 1)-1*2, size(XData, 2)-1*2);

for n = 1:size(XData, 2)-1
for m = 1:size(XData, 1)-1

% get indices
n1 = 2*(n-1)+1; m1 = 2*(m-1)+1;

% get surface mesh
xdata(m1:m1+1,n1:n1+1) = XData(m:m+1, n:n+1);
ydata(m1:m1+1,n1:n1+1) = YData(m:m+1, n:n+1);
zdata(m1:m1+1,n1:n1+1) = ZData(m:m+1, n:n+1);
cdata(m1:m1+1,n1:n1+1) = ones(2,2)*CData(m, n);
end
end

Expand All @@ -60,7 +73,7 @@

%-------------------------------------------------------------------------%

%-colorscale to map-%
%-coloring-%
cmap = figure_data.Colormap;
len = length(cmap)-1;

Expand All @@ -71,6 +84,8 @@

obj.data{patchIndex}.surfacecolor = cdata;
obj.data{patchIndex}.showscale = false;
obj.data{patchIndex}.cmin = min(CData(:));
obj.data{patchIndex}.cmax = max(CData(:));

%-------------------------------------------------------------------------%

Expand All @@ -92,13 +107,15 @@
obj.layout.scene.xaxis.showticklabels = true;
obj.layout.scene.xaxis.zeroline = false;
obj.layout.scene.xaxis.showgrid = false;
obj.layout.scene.xaxis.title = '';

%-------------------------------------------------------------------------%

%-hide axis-y-%
obj.layout.scene.yaxis.zeroline = false;
obj.layout.scene.yaxis.showgrid = false;
obj.layout.scene.yaxis.showticklabels = true;
obj.layout.scene.yaxis.title = '';

%-------------------------------------------------------------------------%

Expand Down