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comparison doodle/tk/misc.d @ 28:1754cb773d41

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Part-way through getting to compile with configure/builder.
author Graham St Jack <graham.stjack@internode.on.net>
date Sun, 02 Aug 2009 16:27:21 +0930
parents tk/misc.d@06c30d250c0a
children 960b408d3ac5
comparison
equal deleted inserted replaced
27:f3d91579bb28 28:1754cb773d41
1 module tk.misc;
2
3 double min(in double a, in double b) {
4 return a < b ? a : b;
5 }
6
7 double max(in double a, in double b) {
8 return a > b ? a : b;
9 }
10
11 double clamp(in double v, in double min, in double max) {
12 assert(min < max);
13
14 if (v < min) { return min; }
15 else if (v > max) { return max; }
16 else { return v; }
17 }