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comparison scripts/plot/text.m @ 11416:74e285bb61c9

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text.m: Add demo for text rotation and alignment.
author Ben Abbott <bpabbott@mac.com>
date Mon, 27 Dec 2010 11:13:06 -0500
parents 521f2bb7c443
children bc509d5f763f
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11415:e7ed20f87e82 11416:74e285bb61c9
101 else 101 else
102 print_usage (); 102 print_usage ();
103 endif 103 endif
104 104
105 endfunction 105 endfunction
106
107 %!demo
108 %! clf
109 %! ha = {"left", "center", "right"};
110 %! va = {"bottom", "middle", "top"};
111 %! for t = 0:30:359;
112 %! for nh = 1:numel(ha)
113 %! x = [0.25 0.5 0.75](nh);
114 %! for nv = 1:numel(va)
115 %! y = [0.25 0.5 0.75](nv);
116 %! text (x, y, "Hello World",
117 %! "rotation", t,
118 %! "horizontalalignment", ha{nh},
119 %! "verticalalignment", va{nv})
120 %! endfor
121 %! endfor
122 %! endfor
123 %! set (gca, "xtick", [0.25, 0.5, 0.75],
124 %! "xticklabel", ha,
125 %! "ytick", [0.25, 0.5, 0.75],
126 %! "yticklabel", va)
127 %! axis ([0 1 0 1])
128 %! xlabel ("horizontal alignment")
129 %! ylabel ("vertical alignment")
130 %! title ("text alignment and rotation (0:30:360 degrees)")