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annotate savepng.m @ 447:ae15b72c16c1 feature/grids

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Change the version function to say that we are on the feature/grids branch
author Jonatan Werpers <jonatan@werpers.com>
date Wed, 12 Apr 2017 13:24:16 +0200
parents 236744dda401
children
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b4ae78a1c2b9 savepng: Added todo and fixed size bug.
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1 % TODO
b4ae78a1c2b9 savepng: Added todo and fixed size bug.
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2 % Let print size in inches as input parameter
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3 % Smaller boundingbox
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4 function savepng(h, filename, dpi)
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125c51e4dca8 Added function to set alla font sizes of a figure. Added default dpi to savepng.
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5 default_arg('dpi', 300)
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b4ae78a1c2b9 savepng: Added todo and fixed size bug.
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parents: 143
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7 handle_units = h.Units; % Save the current units to be able to restore
b4ae78a1c2b9 savepng: Added todo and fixed size bug.
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parents: 143
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b4ae78a1c2b9 savepng: Added todo and fixed size bug.
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parents: 143
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9 % Copy size of figure in centimeters to a place where saveas will honor it
b4ae78a1c2b9 savepng: Added todo and fixed size bug.
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10 h.Units = 'centimeters';
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11 h.PaperUnits = 'centimeters';
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12 h.PaperPosition(3:4) = h.Position(3:4);
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13
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14 print(h,filename,'-dpng',sprintf('-r%d',dpi));
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b4ae78a1c2b9 savepng: Added todo and fixed size bug.
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parents: 143
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16 h.Units = handle_units; % Restore the old units
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17 end